function xmldb_customlabel_upgrade($oldversion = 0)
{
global $CFG, $THEME, $DB;
$result = true;
$dbman = $DB->get_manager();
//===== 1.9.0 upgrade line ======//
if ($result && $oldversion < 2012062401) {
// Define field fallbacktype to be added to customlabel.
$table = new xmldb_table('customlabel');
$field = new xmldb_field('fallbacktype');
$field->set_attributes(XMLDB_TYPE_CHAR, '32', null, null, null, null, 'labelclass');
// Launch add field parent.
$result = $result || $dbman->add_field($table, $field);
// customlabel savepoint reached.
upgrade_mod_savepoint($result, 2012062401, 'customlabel');
}
if ($result && $oldversion < 2013041802) {
// Regenerates all contents to match template changes.
$sql = "\n SELECT DISTINCT\n c.id,\n c.shortname,\n c.fullname,\n c.idnumber,\n c.summary,\n c.category,\n c.summaryformat\n FROM\n {course} c,\n {course_modules} cm,\n {modules} m\n WHERE\n c.id = cm.course AND\n cm.module = m.id AND\n m.name = 'customlabel'\n ";
$courses = $DB->get_records_sql($sql);
if ($courses) {
echo '<pre>';
foreach ($courses as $c) {
customlabel_course_preprocess_filepickers($c);
customlabel_course_regenerate($c, 'all');
}
echo '</pre>';
}
upgrade_mod_savepoint($result, 2013041802, 'customlabel');
}
return $result;
}
function xmldb_hotquestion_upgrade($oldversion = 0)
{
global $CFG, $DB;
$result = true;
//===== 1.9.0 upgrade line ======//
if ($result && $oldversion < 2007040100) {
/// Define field course to be added to hotquestion
$table = new XMLDBTable('hotquestion');
$field = new XMLDBField('course');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'id');
/// Launch add field course
$result = $result && $table->add_field($field);
/// Define field intro to be added to hotquestion
$field = new xmldb_field('intro');
$field->set_attributes(XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null, 'name');
/// Launch add field intro
$result = $result && $table->add_field($field);
/// Define field introformat to be added to hotquestion
$field = new xmldb_field('introformat');
$field->set_attributes(XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'intro');
/// Launch add field introformat
$result = $result && $table->add_field($field);
}
if ($result && $oldversion < 2007040101) {
/// Define field timecreated to be added to hotquestion
$table = new xmldb_table('hotquestion');
$field = new xmldb_field('timecreated');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'introformat');
/// Launch add field timecreated
$result = $result && $table->add_field($field);
$field = new xmldb_field('timemodified');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'timecreated');
/// Launch add field timemodified
$result = $result && $table->add_field($table, $field);
/// Define index course (not unique) to be added to hotquestion
$result = $result && $table->add_index('course', XMLDB_INDEX_NOTUNIQUE, array('course'));
}
if ($result && $oldversion < 2007040200) {
/// Add some actions to get them properly displayed in the logs
$rec = new stdClass();
$rec->module = 'hotquestion';
$rec->action = 'add';
$rec->mtable = 'hotquestion';
$rec->filed = 'name';
/// Insert the add action in log_display
$result = $DB->insert_record('log_display', $rec);
/// Now the update action
$rec->action = 'update';
$result = $DB->insert_record('log_display', $rec);
/// Now the view action
$rec->action = 'view';
$result = $DB->insert_record('log_display', $rec);
}
//===== 2.0 upgrade start here ======//
return $result;
}
function xmldb_local_lae_install()
{
global $CFG, $DB;
$dbman = $DB->get_manager();
// Migrate the old config setting, if present.
if (!empty($CFG->forum_anonymous)) {
set_config('forum_enableanonymousposts', $CFG->forum_anonymous);
set_config('forum_anonymous', null);
}
// Extend forum tables.
$table = new xmldb_table('forum');
$field = new xmldb_field('anonymous');
$field->set_attributes(XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'completionposts');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$table = new xmldb_table('forum_posts');
$field = new xmldb_field('hiddenuserid');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, 'mailnow');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Add anonymous user.
if (empty($CFG->anonymous_userid)) {
$anon_user = new stdClass();
$anon_user->username = '******';
// The password needs strings.
$anon_user->password = hash_internal_user_password(str_shuffle($anon_user->username) . (string) mt_rand());
$anon_user->auth = 'nologin';
$anon_user->firstname = get_string('auser_firstname', 'local_lae');
$anon_user->lastname = get_string('auser_lastname', 'local_lae');
$anon_user->mnethostid = $CFG->mnet_localhost_id;
$anon_user->email = get_string('auser_email', 'local_lae');
if ($result = $DB->insert_record('user', $anon_user)) {
set_config('anonymous_userid', $result);
context_user::instance($result);
} else {
print_error("Failed to create anonymous user");
return false;
}
}
// Update course table to support display defaults
$table = new xmldb_table('course');
$field = new xmldb_field('filedisplaydefault', XMLDB_TYPE_INTEGER, '2', null, null, null, null, null);
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
return true;
}
function xmldb_groupselect_upgrade($oldversion = 0)
{
global $CFG, $THEME, $DB;
$result = true;
$dbman = $DB->get_manager();
if ($result && $oldversion < 2009020600) {
/// Define field signuptype to be added to groupselect
$table = new xmldb_table('groupselect');
$field = new xmldb_field('signuptype');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, '0', 'intro');
$dbman->add_field($table, $field);
/// Define field timecreated to be added to groupselect
$table = new xmldb_table('groupselect');
$field = new xmldb_field('timecreated');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'timedue');
$dbman->add_field($table, $field);
}
if ($result && $oldversion < 2009030500) {
/// Define field targetgrouping to be added to groupselect
$table = new xmldb_table('groupselect');
$field = new xmldb_field('targetgrouping');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'intro');
$dbman->add_field($table, $field);
}
if ($result && $oldversion < 2009061200) {
$table = new xmldb_table('groupselect');
$field = new xmldb_field('individual_limits');
$field->set_attributes(XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$dbman->add_field($table, $field);
$table = new xmldb_table('groupselect_limits');
if ($result && !$dbman->table_exists($table)) {
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE);
$table->add_field('groupselect', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL);
$table->add_field('groupid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL);
$table->add_field('lim', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL);
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_index('groupselect', XMLDB_INDEX_NOTUNIQUE, array('groupselect'));
$dbman->create_table($table);
}
}
// Define field introformat to be added to groupselect
if ($result && $oldversion < 2010101300) {
$table = new xmldb_table('groupselect');
$field = new xmldb_field('introformat');
$field->set_attributes(XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$dbman->add_field($table, $field);
}
return $result;
}
function xmldb_block_poll_upgrade($oldversion)
{
global $DB;
$dbman = $DB->get_manager();
// Add a new column for anonymous polls.
if ($oldversion < 2011041400) {
$table = new xmldb_table('block_poll');
$field = new xmldb_field('anonymous');
$field->set_attributes(XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'created');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
}
return true;
}
/**
* Invoke method, every class will have its own
* returns true/false on completion, setting both
* errormsg and output as necessary
*/
function invoke()
{
parent::invoke();
$result = true;
// Set own core attributes
$this->does_generate = ACTION_NONE;
//$this->does_generate = ACTION_GENERATE_HTML;
// These are always here
global $CFG, $XMLDB;
// Do the job, setting result as needed
// Get the dir containing the file
$dirpath = required_param('dir', PARAM_PATH);
$dirpath = $CFG->dirroot . $dirpath;
// Get the correct dirs
if (!empty($XMLDB->dbdirs)) {
$dbdir =& $XMLDB->dbdirs[$dirpath];
} else {
return false;
}
if (!empty($XMLDB->editeddirs)) {
$editeddir =& $XMLDB->editeddirs[$dirpath];
$structure =& $editeddir->xml_file->getStructure();
}
// If the changeme table exists, just get it and continue
$changeme_exists = false;
if ($tables =& $structure->getTables()) {
if ($table =& $structure->getTable('changeme')) {
$changeme_exists = true;
}
}
if (!$changeme_exists) {
// Lets create the table
$field = new xmldb_field('id');
$field->setType(XMLDB_TYPE_INTEGER);
$field->setLength(10);
$field->setNotNull(true);
$field->setUnsigned(true);
$field->setSequence(true);
$field->setLoaded(true);
$field->setChanged(true);
$key = new xmldb_key('primary');
$key->setType(XMLDB_KEY_PRIMARY);
$key->setFields(array('id'));
$key->setLoaded(true);
$key->setChanged(true);
$table = new xmldb_table('changeme');
$table->setComment('Default comment for the table, please edit me');
$table->addField($field);
$table->addKey($key);
// Finally, add the whole retrofitted table to the structure
// in the place specified
$structure->addTable($table);
}
// Launch postaction if exists (leave this here!)
if ($this->getPostAction() && $result) {
return $this->launch($this->getPostAction());
}
// Return ok if arrived here
return $result;
}
function xmldb_customlabel_upgrade($oldversion = 0)
{
global $CFG, $THEME, $DB;
$result = true;
$dbman = $DB->get_manager();
//===== 1.9.0 upgrade line ======//
if ($result && $oldversion < 2012062401) {
/// Define field fallbacktype to be added to customlabel
$table = new xmldb_table('customlabel');
$field = new xmldb_field('fallbacktype');
$field->set_attributes(XMLDB_TYPE_CHAR, '32', null, null, null, null, 'labelclass');
/// Launch add field parent
$result = $result || $dbman->add_field($table, $field);
/// customlabel savepoint reached
upgrade_mod_savepoint($result, 2012062401, 'customlabel');
}
return $result;
}
/**
* Upgrades for engagement
*
* @package mod_engagement
* @copyright 2012 NetSpot Pty Ltd
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
function xmldb_engagement_upgrade($oldversion)
{
global $CFG, $DB;
$dbman = $DB->get_manager();
if ($oldversion < 2012061900) {
if (!$dbman->table_exists('engagement_cache')) {
$dbman->install_one_table_from_xmldb_file($CFG->dirroot . '/mod/engagement/db/install.xml', 'engagement_cache');
}
upgrade_mod_savepoint(true, 2012061900, 'engagement');
}
if ($oldversion < 2012080700) {
$table = new xmldb_table('engagement_cache');
$field = new xmldb_field('rawdata');
$field->set_attributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null);
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field, 'settings');
}
upgrade_mod_savepoint(true, 2012080700, 'engagement');
}
return true;
}
function xmldb_conceptmap_upgrade($oldversion = 0)
{
if ($oldversion < 20151231) {
// Add new fields to certificate table.
$table = new xmldb_table('concept-map');
$field = new xmldb_field('showcode');
$field->set_attributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'savecert');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Add new fields to certificate_issues table.
$table = new xmldb_table('certificate_issues');
$field = new xmldb_field('code');
$field->set_attributes(XMLDB_TYPE_CHAR, '50', null, null, null, null, 'certificateid');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Certificate savepoint reached.
upgrade_mod_savepoint(true, 2012091800, 'certificate');
}
}
function xmldb_groupreg_upgrade($oldversion)
{
global $CFG, $DB;
$dbman = $DB->get_manager();
// loads ddl manager and xmldb classes
if ($oldversion < 2011100201) {
$table = new xmldb_table('groupreg');
$field = new xmldb_field('groupmembers');
$field->set_attributes(XMLDB_TYPE_INTEGER, '5', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '4', 'assigned');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
}
if ($oldversion < 2011112601) {
// Adding DB field: boolean (int-1) "finalized", telling whether the students have already been put in their groups.
$table = new xmldb_table('groupreg');
$field = new xmldb_field('finalized');
$field->set_attributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'groupmembers');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
}
return true;
}
/**
* Mindmap plugin upgrade code
*
* @package mod
* @subpackage mindmap
* @author ekpenso.com
* @copyright 2011 Tõnis Tartes <*****@*****.**>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
function xmldb_mindmap_upgrade($oldversion = 0)
{
global $CFG, $THEME, $DB;
$dbman = $DB->get_manager();
/// loads ddl manager and xmldb classes
$result = true;
if ($oldversion < 2012032300) {
upgrade_mod_savepoint(true, 2012032300, 'mindmap');
}
if ($oldversion < 2012061300) {
$table = new xmldb_table('mindmap');
$field = new xmldb_field('editable', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'userid');
$dbman->change_field_type($table, $field);
upgrade_mod_savepoint(true, 2012061300, 'mindmap');
}
if ($oldversion < 2012070400) {
upgrade_mod_savepoint(true, 2012070400, 'mindmap');
}
//Locking functionality
if ($oldversion < 2013030100) {
$table = new xmldb_table('mindmap');
$field = new xmldb_field('locking');
$field->set_attributes(XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '1', 'timemodified');
$dbman->add_field($table, $field);
$table = new xmldb_table('mindmap');
$field = new xmldb_field('locked');
$field->set_attributes(XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'locking');
$dbman->add_field($table, $field);
$table = new xmldb_table('mindmap');
$field = new xmldb_field('lockedbyuser');
$field->set_attributes(XMLDB_TYPE_INTEGER, '12', null, XMLDB_NOTNULL, null, '0', 'locked');
$dbman->add_field($table, $field);
upgrade_mod_savepoint(true, 2013030100, 'mindmap');
}
return $result;
}
/**
* Returns the code (array of statements) needed to execute extra statements on table rename
*/
public function getRenameTableExtraSQL($xmldb_table, $newname)
{
$results = array();
$xmldb_field = new xmldb_field('id');
// Fields having sequences should be exclusively, id.
$oldseqname = $this->getSequenceFromDB($xmldb_table);
$newseqname = $this->getNameForObject($newname, $xmldb_field->getName(), 'seq');
/// Rename de sequence
$results[] = 'RENAME ' . $oldseqname . ' TO ' . $newseqname;
$oldtriggername = $this->getTriggerFromDB($xmldb_table);
$newtriggername = $this->getNameForObject($newname, $xmldb_field->getName(), 'trg');
/// Drop old trigger
$results[] = "DROP TRIGGER " . $oldtriggername;
$newt = new xmldb_table($newname);
/// Temp table for trigger code generation
/// Create new trigger
$results = array_merge($results, $this->getCreateTriggerSQL($newt, $xmldb_field));
/// Rename all the check constraints in the table
$oldtablename = $this->getTableName($xmldb_table);
$newtablename = $this->getTableName($newt);
$oldconstraintprefix = $this->getNameForObject($xmldb_table->getName(), '');
$newconstraintprefix = $this->getNameForObject($newt->getName(), '', '');
if ($constraints = $this->getCheckConstraintsFromDB($xmldb_table)) {
foreach ($constraints as $constraint) {
/// Drop the old constraint
$results[] = 'ALTER TABLE ' . $newtablename . ' DROP CONSTRAINT ' . $constraint->name;
}
}
return $results;
}
/**
* Load data from XML to the table
*/
function arr2xmldb_table($xmlarr)
{
global $CFG;
$result = true;
/// Debug the table
/// traverse_xmlize($xmlarr); //Debug
/// print_object ($GLOBALS['traverse_array']); //Debug
/// $GLOBALS['traverse_array']=""; //Debug
/// Process table attributes (name, comment, previoustable and nexttable)
if (isset($xmlarr['@']['NAME'])) {
$this->name = trim($xmlarr['@']['NAME']);
} else {
$this->errormsg = 'Missing NAME attribute';
$this->debug($this->errormsg);
$result = false;
}
if (isset($xmlarr['@']['COMMENT'])) {
$this->comment = trim($xmlarr['@']['COMMENT']);
} else {
if (!empty($CFG->xmldbdisablecommentchecking)) {
$this->comment = '';
} else {
$this->errormsg = 'Missing COMMENT attribute';
$this->debug($this->errormsg);
$result = false;
}
}
if (isset($xmlarr['@']['PREVIOUS'])) {
$this->previous = trim($xmlarr['@']['PREVIOUS']);
}
if (isset($xmlarr['@']['NEXT'])) {
$this->next = trim($xmlarr['@']['NEXT']);
}
/// Iterate over fields
if (isset($xmlarr['#']['FIELDS']['0']['#']['FIELD'])) {
foreach ($xmlarr['#']['FIELDS']['0']['#']['FIELD'] as $xmlfield) {
if (!$result) {
//Skip on error
continue;
}
$name = trim($xmlfield['@']['NAME']);
$field = new xmldb_field($name);
$field->arr2xmldb_field($xmlfield);
$this->fields[] = $field;
if (!$field->isLoaded()) {
$this->errormsg = 'Problem loading field ' . $name;
$this->debug($this->errormsg);
$result = false;
}
}
} else {
$this->errormsg = 'Missing FIELDS section';
$this->debug($this->errormsg);
$result = false;
}
/// Perform some general checks over fields
if ($result && $this->fields) {
/// Check field names are ok (lowercase, a-z _-)
if (!$this->checkNameValues($this->fields)) {
$this->errormsg = 'Some FIELDS name values are incorrect';
$this->debug($this->errormsg);
$result = false;
}
/// Check previous & next are ok (duplicates and existing fields)
$this->fixPrevNext($this->fields);
if ($result && !$this->checkPreviousNextValues($this->fields)) {
$this->errormsg = 'Some FIELDS previous/next values are incorrect';
$this->debug($this->errormsg);
$result = false;
}
/// Order fields
if ($result && !$this->orderFields($this->fields)) {
$this->errormsg = 'Error ordering the fields';
$this->debug($this->errormsg);
$result = false;
}
}
/// Iterate over keys
if (isset($xmlarr['#']['KEYS']['0']['#']['KEY'])) {
foreach ($xmlarr['#']['KEYS']['0']['#']['KEY'] as $xmlkey) {
if (!$result) {
//Skip on error
continue;
}
$name = trim($xmlkey['@']['NAME']);
$key = new xmldb_key($name);
$key->arr2xmldb_key($xmlkey);
$this->keys[] = $key;
if (!$key->isLoaded()) {
$this->errormsg = 'Problem loading key ' . $name;
$this->debug($this->errormsg);
$result = false;
}
}
} else {
$this->errormsg = 'Missing KEYS section (at least one PK must exist)';
$this->debug($this->errormsg);
$result = false;
}
/// Perform some general checks over keys
if ($result && $this->keys) {
/// Check keys names are ok (lowercase, a-z _-)
if (!$this->checkNameValues($this->keys)) {
$this->errormsg = 'Some KEYS name values are incorrect';
$this->debug($this->errormsg);
$result = false;
}
/// Check previous & next are ok (duplicates and existing keys)
$this->fixPrevNext($this->keys);
if ($result && !$this->checkPreviousNextValues($this->keys)) {
$this->errormsg = 'Some KEYS previous/next values are incorrect';
$this->debug($this->errormsg);
$result = false;
}
/// Order keys
if ($result && !$this->orderKeys($this->keys)) {
$this->errormsg = 'Error ordering the keys';
$this->debug($this->errormsg);
$result = false;
}
/// TODO: Only one PK
/// TODO: Not keys with repeated fields
/// TODO: Check fields and reffieds exist in table
}
/// Iterate over indexes
if (isset($xmlarr['#']['INDEXES']['0']['#']['INDEX'])) {
foreach ($xmlarr['#']['INDEXES']['0']['#']['INDEX'] as $xmlindex) {
if (!$result) {
//Skip on error
continue;
}
$name = trim($xmlindex['@']['NAME']);
$index = new xmldb_index($name);
$index->arr2xmldb_index($xmlindex);
$this->indexes[] = $index;
if (!$index->isLoaded()) {
$this->errormsg = 'Problem loading index ' . $name;
$this->debug($this->errormsg);
$result = false;
}
}
}
/// Perform some general checks over indexes
if ($result && $this->indexes) {
/// Check field names are ok (lowercase, a-z _-)
if (!$this->checkNameValues($this->indexes)) {
$this->errormsg = 'Some INDEXES name values are incorrect';
$this->debug($this->errormsg);
$result = false;
}
/// Check previous & next are ok (duplicates and existing INDEXES)
$this->fixPrevNext($this->indexes);
if ($result && !$this->checkPreviousNextValues($this->indexes)) {
$this->errormsg = 'Some INDEXES previous/next values are incorrect';
$this->debug($this->errormsg);
$result = false;
}
/// Order indexes
if ($result && !$this->orderIndexes($this->indexes)) {
$this->errormsg = 'Error ordering the indexes';
$this->debug($this->errormsg);
$result = false;
}
/// TODO: Not indexes with repeated fields
/// TODO: Check fields exist in table
}
/// Set some attributes
if ($result) {
$this->loaded = true;
}
$this->calculateHash();
return $result;
}
function xmldb_offlinequiz_upgrade($oldversion = 0)
{
global $CFG, $THEME, $DB, $OUTPUT;
$dbman = $DB->get_manager();
// And upgrade begins here. For each one, you'll need one
// Block of code similar to the next one. Please, delete
// This comment lines once this file start handling proper
// Upgrade code.
// ONLY UPGRADE FROM Moodle 1.9.x (module version 2009042100) is supported.
if ($oldversion < 2009120700) {
// Define field counter to be added to offlinequiz_i_log.
$table = new xmldb_table('offlinequiz_i_log');
$field = new xmldb_field('counter');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'rawdata');
// Launch add field counter.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Define field corners to be added to offlinequiz_i_log.
$field = new xmldb_field('corners');
$field->set_attributes(XMLDB_TYPE_CHAR, '50', null, null, null, null, 'counter');
// Launch add field corners.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Define field pdfintro to be added to offlinequiz.
$table = new xmldb_table('offlinequiz');
$field = new xmldb_field('pdfintro');
$field->set_attributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, 'intro');
// Launch add field pdfintro.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2009120700, 'offlinequiz');
}
if ($oldversion < 2010082900) {
// Define table offlinequiz_p_list to be created.
$table = new xmldb_table('offlinequiz_p_list');
// Adding fields to table offlinequiz_p_list.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('offlinequiz', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->add_field('list', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1');
// Adding keys to table offlinequiz_p_list.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Launch create table for offlinequiz_p_list.
$dbman->create_table($table);
// Define field position to be dropped from offlinequiz_participants.
$table = new xmldb_table('offlinequiz_participants');
$field = new xmldb_field('position');
// Launch drop field position.
$dbman->drop_field($table, $field);
// Define field page to be dropped from offlinequiz_participants.
$table = new xmldb_table('offlinequiz_participants');
$field = new xmldb_field('page');
// Launch drop field page.
$dbman->drop_field($table, $field);
// Define field list to be added to offlinequiz_participants.
$table = new xmldb_table('offlinequiz_participants');
$field = new xmldb_field('list');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1', 'userid');
// Launch add field list.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2010082900, 'offlinequiz');
}
if ($oldversion < 2010090600) {
// Define index offlinequiz (not unique) to be added to offlinequiz_p_list.
$table = new xmldb_table('offlinequiz_p_list');
$index = new XMLDBIndex('offlinequiz');
$index->set_attributes(XMLDB_INDEX_NOTUNIQUE, array('offlinequiz'));
// Launch add index offlinequiz.
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
$index = new XMLDBIndex('list');
$index->set_attributes(XMLDB_INDEX_NOTUNIQUE, array('list'));
// Launch add index list.
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Define index offlinequiz (not unique) to be added to offlinequiz_participants.
$table = new xmldb_table('offlinequiz_participants');
$index = new XMLDBIndex('offlinequiz');
$index->set_attributes(XMLDB_INDEX_NOTUNIQUE, array('offlinequiz'));
// Launch add index offlinequiz.
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
$index = new XMLDBIndex('list');
$index->set_attributes(XMLDB_INDEX_NOTUNIQUE, array('list'));
// Launch add index list.
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
$index = new XMLDBIndex('userid');
$index->set_attributes(XMLDB_INDEX_NOTUNIQUE, array('userid'));
// Launch add index list.
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2010090600, 'offlinequiz');
}
if ($oldversion < 2011021400) {
// Define field fileformat to be added to offlinequiz.
$table = new xmldb_table('offlinequiz');
$field = new xmldb_field('fileformat');
$field->set_attributes(XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'timemodified');
// Launch add field fileformat.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2011021400, 'offlinequiz');
}
if ($oldversion < 2011032900) {
// Define field page to be added to offlinequiz_i_log.
$table = new xmldb_table('offlinequiz_i_log');
$field = new xmldb_field('page');
$field->set_attributes(XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'corners');
// Launch add field page.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Define field username to be added to offlinequiz_i_log.
$field = new xmldb_field('username');
$field->set_attributes(XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'page');
// Launch add field username.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Define index username (not unique) to be added to offlinequiz_i_log.
$index = new XMLDBIndex('username');
$index->set_attributes(XMLDB_INDEX_NOTUNIQUE, array('username'));
// Launch add index username.
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Define field showgrades to be added to offlinequiz.
$table = new xmldb_table('offlinequiz');
$field = new xmldb_field('showgrades');
$field->set_attributes(XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'fileformat');
// Launch add field showgrades.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2011032900, 'offlinequiz');
}
if ($oldversion < 2011081700) {
// Define field showtutorial to be added to offlinequiz.
$table = new xmldb_table('offlinequiz');
$field = new xmldb_field('showtutorial');
$field->set_attributes(XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'showgrades');
// Launch add field showtutorial.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2011081700, 'offlinequiz');
}
// ------------------------------------------------------
// UPGRADE for Moodle 2.0 module starts here.
// ------------------------------------------------------
// First we do the changes to the main table 'offlinequiz'.
// ------------------------------------------------------
if ($oldversion < 2012010100) {
// Define field docscreated to be added to offlinequiz.
$table = new xmldb_table('offlinequiz');
$field = new xmldb_field('docscreated', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'questionsperpage');
// Conditionally launch add field docscreated.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012010100, 'offlinequiz');
}
// Fill the new field docscreated.
if ($oldversion < 2012010101) {
$offlinequizzes = $DB->get_records('offlinequiz');
foreach ($offlinequizzes as $offlinequiz) {
$dirname = $CFG->dataroot . '/' . $offlinequiz->course . '/moddata/offlinequiz/' . $offlinequiz->id . '/pdfs';
// If the answer pdf file for group 1 exists then we have created the documents.
if (file_exists($dirname . '/answer-a.pdf')) {
$DB->set_field('offlinequiz', 'docscreated', 1, array('id' => $offlinequiz->id));
}
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012010101, 'offlinequiz');
}
if ($oldversion < 2012010105) {
// Define table offlinequiz_reports to be created.
$table = new xmldb_table('offlinequiz_reports');
// Adding fields to table offlinequiz_reports.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('displayorder', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('lastcron', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('cron', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('capability', XMLDB_TYPE_CHAR, '255', null, null, null, null);
// Adding keys to table offlinequiz_reports.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table offlinequiz_reports.
// $table->add_index('name', XMLDB_INDEX_UNIQUE, array('name'));.
// Conditionally launch create table for offlinequiz_reports.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
if (!$DB->get_records_sql("SELECT * FROM {offlinequiz_reports} WHERE name = 'overview'", array())) {
$record = new stdClass();
$record->name = 'overview';
$record->displayorder = '10000';
$DB->insert_record('offlinequiz_reports', $record);
}
if (!$DB->get_records_sql("SELECT * FROM {offlinequiz_reports} WHERE name = 'rimport'", array())) {
$record = new stdClass();
$record->name = 'rimport';
$record->displayorder = '9000';
$DB->insert_record('offlinequiz_reports', $record);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012010105, 'offlinequiz');
}
// Now we create all the new tables.
// Create table offlinequiz_groups.
if ($oldversion < 2012010200) {
echo $OUTPUT->notification('Creating new tables', 'notifysuccess');
// Define table offlinequiz_groups to be created.
$table = new xmldb_table('offlinequiz_groups');
// Adding fields to table offlinequiz_groups.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('offlinequizid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('number', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('sumgrades', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, '0');
$table->add_field('numberofpages', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('templateusageid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
// Adding keys to table offlinequiz_groups.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table offlinequiz_groups.
$table->add_index('offlinequizid', XMLDB_INDEX_NOTUNIQUE, array('offlinequizid'));
// Conditionally launch create table for offlinequiz_groups.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012010200, 'offlinequiz');
}
// Create table offlinequiz_group_questions.
if ($oldversion < 2012010300) {
// Define table offlinequiz_group_questions to be created.
$table = new xmldb_table('offlinequiz_group_questions');
// Adding fields to table offlinequiz_group_questions.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('offlinequizid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('offlinegroupid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('questionid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('position', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1');
$table->add_field('pagenumber', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, null, null, null);
$table->add_field('usageslot', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, null, null, null);
// Adding keys to table offlinequiz_group_questions.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table offlinequiz_group_questions.
$table->add_index('offlinequiz', XMLDB_INDEX_NOTUNIQUE, array('offlinequizid'));
// Conditionally launch create table for offlinequiz_group_questions.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012010300, 'offlinequiz');
}
if ($oldversion < 2012010400) {
// Define table offlinequiz_scanned_pages to be created.
$table = new xmldb_table('offlinequiz_scanned_pages');
// Adding fields to table offlinequiz_scanned_pages.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('offlinequizid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('resultid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('filename', XMLDB_TYPE_CHAR, '1000', null, null, null, null);
$table->add_field('warningfilename', XMLDB_TYPE_CHAR, '1000', null, null, null, null);
$table->add_field('groupnumber', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, null, null, null);
$table->add_field('userkey', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('pagenumber', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, null, null, null);
$table->add_field('time', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('status', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null);
$table->add_field('error', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('info', XMLDB_TYPE_TEXT, 'medium', null, null, null, null);
// Adding keys to table offlinequiz_scanned_pages.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table offlinequiz_scanned_pages.
$table->add_index('offlinequizid', XMLDB_INDEX_NOTUNIQUE, array('offlinequizid'));
// Conditionally launch create table for offlinequiz_scanned_pages.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012010400, 'offlinequiz');
}
if ($oldversion < 2012010500) {
// Define table offlinequiz_choices to be created.
$table = new xmldb_table('offlinequiz_choices');
// Adding fields to table offlinequiz_choices.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('scannedpageid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('slotnumber', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('choicenumber', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('value', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, null);
// Adding keys to table offlinequiz_choices.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table offlinequiz_choices.
$table->add_index('scannedpageid', XMLDB_INDEX_NOTUNIQUE, array('scannedpageid'));
// Conditionally launch create table for offlinequiz_choices.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012010500, 'offlinequiz');
}
if ($oldversion < 2012010600) {
// Define table offlinequiz_page_corners to be created.
$table = new xmldb_table('offlinequiz_page_corners');
// Adding fields to table offlinequiz_page_corners.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('scannedpageid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('x', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('y', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('position', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
// Adding keys to table offlinequiz_page_corners.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Conditionally launch create table for offlinequiz_page_corners.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012010600, 'offlinequiz');
}
if ($oldversion < 2012010700) {
// Define table offlinequiz_results to be created.
$table = new xmldb_table('offlinequiz_results');
// Adding fields to table offlinequiz_results.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('offlinequizid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('offlinegroupid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('sumgrades', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null);
$table->add_field('usageid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('teacherid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('attendant', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('status', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('timestart', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('timefinish', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, '0');
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('preview', XMLDB_TYPE_INTEGER, '3', XMLDB_UNSIGNED, null, null, '0');
// Adding keys to table offlinequiz_results.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Conditionally launch create table for offlinequiz_results.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012010700, 'offlinequiz');
}
if ($oldversion < 2012010800) {
// Define table offlinequiz_scanned_p_pages to be created.
$table = new xmldb_table('offlinequiz_scanned_p_pages');
// Adding fields to table offlinequiz_scanned_p_pages.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('offlinequizid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('listnumber', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, null, null, null);
$table->add_field('filename', XMLDB_TYPE_CHAR, '1000', null, null, null, null);
$table->add_field('time', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('status', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null);
$table->add_field('error', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
// Adding keys to table offlinequiz_scanned_p_pages.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Conditionally launch create table for offlinequiz_scanned_p_pages.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012010800, 'offlinequiz');
}
if ($oldversion < 2012010900) {
// Define table offlinequiz_p_choices to be created.
$table = new xmldb_table('offlinequiz_p_choices');
// Adding fields to table offlinequiz_p_choices.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('scannedppageid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('value', XMLDB_TYPE_INTEGER, '4', null, XMLDB_NOTNULL, null, '0');
// Adding keys to table offlinequiz_p_choices.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Conditionally launch create table for offlinequiz_p_choices.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012010900, 'offlinequiz');
}
if ($oldversion < 2012011000) {
// Define table offlinequiz_p_lists to be created.
$table = new xmldb_table('offlinequiz_p_lists');
// Adding fields to table offlinequiz_p_lists.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('offlinequizid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('number', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1');
$table->add_field('filename', XMLDB_TYPE_CHAR, '1000', null, null, null, null);
// Adding keys to table offlinequiz_p_lists.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table offlinequiz_p_lists.
$table->add_index('offlinequizid', XMLDB_INDEX_NOTUNIQUE, array('offlinequizid'));
// Conditionally launch create table for offlinequiz_p_lists.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012011000, 'offlinequiz');
}
// ------------------------------------------------------
// New we rename fields in old tables.
// ------------------------------------------------------
// Rename fields in offlinequiz_queue table.
if ($oldversion < 2012020100) {
echo $OUTPUT->notification('Renaming fields in old tables.', 'notifysuccess');
// Rename field offlinequiz on table offlinequiz_queue to NEWNAMEGOESHERE.
$table = new xmldb_table('offlinequiz_queue');
$field = new xmldb_field('offlinequiz');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'timefinish');
// Launch rename field offlinequiz.
$dbman->rename_field($table, $field, 'offlinequizid');
$field = new xmldb_field('importadmin');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'id');
// Launch rename field importadmin.
$dbman->rename_field($table, $field, 'importuserid');
// New status field.
$field = new xmldb_field('status', XMLDB_TYPE_TEXT, 'small', null, null, null, 'processed', 'timefinish');
// Conditionally launch add field status.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012020100, 'offlinequiz');
}
// Add and rename fields in table offlinquiz_queue_data.
if ($oldversion < 2012020200) {
// Define field status to be added to offlinequiz_queue_data.
$table = new xmldb_table('offlinequiz_queue_data');
$field = new xmldb_field('status', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, 'ok', 'filename');
// Conditionally launch add field status.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
} else {
$dbman->change_field_type($table, $field);
$dbman->change_field_precision($table, $field);
$dbman->change_field_notnull($table, $field);
$dbman->change_field_unsigned($table, $field);
}
// Add new field 'error'.
$field = new xmldb_field('error', XMLDB_TYPE_TEXT, 'small', null, null, null, null, 'status');
// Conditionally launch add field error.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Rename field queue to queueid.
$field = new xmldb_field('queue', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'id');
// Launch rename field queueid.
$dbman->rename_field($table, $field, 'queueid');
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012020200, 'offlinequiz');
}
// Rename field list on table offlinequiz_participants to listid.
if ($oldversion < 2012020300) {
// Rename field list on table offlinequiz_participants to listid.
$table = new xmldb_table('offlinequiz_participants');
$field = new xmldb_field('list', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'id');
// Launch rename field listid.
$dbman->rename_field($table, $field, 'listid');
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012020300, 'offlinequiz');
}
// Migrate the old lists of participants to the new table offlinequiz_p_lists (with 's').
if ($oldversion < 2012020400) {
$oldplists = $DB->get_records('offlinequiz_p_list');
foreach ($oldplists as $oldplist) {
$newplist = new StdClass();
$newplist->offlinequizid = $oldplist->offlinequiz;
$newplist->name = $oldplist->name;
$newplist->number = $oldplist->list;
// NOTE.
// We don't set filename because we can always recreate the PDF files if needed.
$newplist->id = $DB->insert_record('offlinequiz_p_lists', $newplist);
// Get all the participants linked to the old list and link them to the new list in offlinequiz_p_lists.
if ($oldparts = $DB->get_records('offlinequiz_participants', array('listid' => $oldplist->id))) {
foreach ($oldparts as $oldpart) {
$oldpart->listid = $newplist->id;
$DB->update_record('offlinequiz_participants', $oldpart);
}
}
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012020400, 'offlinequiz');
}
// Check if there are inconsistencies in the DB, i.e. uniqueids used by both quizzes and offlinequizzes.
if ($oldversion < 2012020410) {
$sql = 'SELECT uniqueid
FROM {offlinequiz_attempts} qa WHERE
EXISTS (SELECT id from {quiz_attempts} where uniqueid = qa.uniqueid)';
$doubleids = $DB->get_fieldset_sql($sql, array());
// For each double uniqueid create a new uniqueid and change the fields in the tables.
// Offlinequiz_attempts, question_sessions and question_states.
echo $OUTPUT->notification('Fixing ' . count($doubleids) . ' question attempt uniqueids that are not unique', 'notifysuccess');
foreach ($doubleids as $doubleid) {
echo $doubleid . ', ';
if ($usage = $DB->get_record('question_usages', array('id' => $doubleid))) {
$transaction = $DB->start_delegated_transaction();
unset($usage->id);
$usage->id = $DB->insert_record('question_usages', $usage);
$DB->set_field_select('offlinequiz_attempts', 'uniqueid', $usage->id, 'uniqueid = :oldid', array('oldid' => $doubleid));
$DB->set_field_select('question_states', 'attempt', $usage->id, 'attempt = :oldid', array('oldid' => $doubleid));
$DB->set_field_select('question_sessions', 'attemptid', $usage->id, 'attemptid = :oldid', array('oldid' => $doubleid));
$transaction->allow_commit();
}
}
upgrade_mod_savepoint(true, 2012020410, 'offlinequiz');
}
// -----------------------------------------------------
// Update the contextid field in question_usages (compare lib/db/upgrade.php lines 6108 following).
// -----------------------------------------------------
if ($oldversion < 2012020500) {
echo $OUTPUT->notification('Fixing question usages context ID', 'notifysuccess');
// Update the component field if necessary.
$DB->set_field('question_usages', 'component', 'mod_offlinequiz', array('component' => 'offlinequiz'));
// Populate the contextid field.
$offlinequizmoduleid = $DB->get_field('modules', 'id', array('name' => 'offlinequiz'));
$DB->execute("\n UPDATE {question_usages} SET contextid = (\n SELECT ctx.id\n FROM {context} ctx\n JOIN {course_modules} cm ON cm.id = ctx.instanceid AND cm.module = {$offlinequizmoduleid}\n JOIN {offlinequiz_attempts} quiza ON quiza.offlinequiz = cm.instance\n WHERE ctx.contextlevel = " . CONTEXT_MODULE . "\n AND quiza.uniqueid = {question_usages}.id)\n WHERE (\n SELECT ctx.id\n FROM {context} ctx\n JOIN {course_modules} cm ON cm.id = ctx.instanceid AND cm.module = {$offlinequizmoduleid}\n JOIN {offlinequiz_attempts} quiza ON quiza.offlinequiz = cm.instance\n WHERE ctx.contextlevel = " . CONTEXT_MODULE . "\n AND quiza.uniqueid = {question_usages}.id) IS NOT NULL\n ");
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012020500, 'offlinequiz');
}
// -----------------------------------------------------
// Now we migrate data from the old to the new tables.
// -----------------------------------------------------
// We have to delete redundant question instances from offlinequizzes because they are incompatible with the new code.
if ($oldversion < 2012030100) {
echo $OUTPUT->notification('Migrating old offline quizzes to new offline quizzes..', 'notifysuccess');
require_once $CFG->dirroot . '/mod/offlinequiz/db/upgradelib.php';
offlinequiz_remove_redundant_q_instances();
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012030100, 'offlinequiz');
}
// Migrate all entries in the offlinequiz_group table to the new tables offlinequiz_groups and offlinequiz_group_questions.
if ($oldversion < 2012030101) {
echo $OUTPUT->notification('Creating new offlinequiz groups', 'notifysuccess');
$offlinequizzes = $DB->get_records('offlinequiz');
$counter = 0;
foreach ($offlinequizzes as $offlinequiz) {
if (!$DB->get_records('offlinequiz_groups', array('offlinequizid' => $offlinequiz->id))) {
echo '.';
$counter++;
flush();
ob_flush();
if ($counter % 100 == 0) {
echo "<br/>\n";
echo $counter;
}
$transaction = $DB->start_delegated_transaction();
$oldgroups = $DB->get_records('offlinequiz_group', array('offlinequiz' => $offlinequiz->id), 'groupid ASC');
$newgroups = array();
foreach ($oldgroups as $oldgroup) {
$newgroup = new StdClass();
$newgroup->offlinequizid = $offlinequiz->id;
$newgroup->number = $oldgroup->groupid;
$newgroup->sumgrades = $oldgroup->sumgrades;
$newgroup->timecreated = time();
$newgroup->timemodified = time();
// First we need the ID of the new group.
if (!($oldid = $DB->get_field('offlinequiz_groups', 'id', array('offlinequizid' => $offlinequiz->id, 'number' => $newgroup->number)))) {
$newgroup->id = $DB->insert_record('offlinequiz_groups', $newgroup);
} else {
$newgroup->id = $oldid;
}
// Now create an entry in offlinquiz_group_questions for each question in the old group layout.
$questions = explode(',', $oldgroup->questions);
$position = 1;
foreach ($questions as $question) {
$groupquestion = new StdClass();
$groupquestion->offlinequizid = $offlinequiz->id;
$groupquestion->offlinegroupid = $newgroup->id;
$groupquestion->questionid = $question;
$groupquestion->position = $position++;
if (!$DB->get_record('offlinequiz_group_questions', array('offlinequizid' => $offlinequiz->id, 'offlinegroupid' => $newgroup->id, 'questionid' => $question))) {
$DB->insert_record('offlinequiz_group_questions', $groupquestion);
}
}
$newgroups[] = $newgroup;
}
require_once $CFG->dirroot . '/mod/offlinequiz/evallib.php';
list($maxquestions, $maxanswers, $formtype, $questionsperpage) = offlinequiz_get_question_numbers($offlinequiz, $newgroups);
foreach ($newgroups as $newgroup) {
// Now we know the number of pages of the group.
$newgroup->numberofpages = ceil($maxquestions / ($formtype * 24));
$DB->update_record('offlinequiz_groups', $newgroup);
}
$transaction->allow_commit();
}
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012030101, 'offlinequiz');
}
// Migrate all entries in the offlinequiz_i_log table to the new tables offlinequiz_scanned_pages, offlinequiz_choices and.
// Offlinequiz_page_corners. Also migrate the files to the new filesystem.
// First we mark all offlinequizzes s.t. we upgrade them only once. Many things can go wrong here..
if ($oldversion < 2012030200) {
// Define field needsilogupgrade to be added to offlinequiz_attempts.
$table = new xmldb_table('offlinequiz');
$field = new xmldb_field('needsilogupgrade', XMLDB_TYPE_INTEGER, '3', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'timeopen');
// Launch add field needsilogupgrade.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$DB->set_field('offlinequiz', 'needsilogupgrade', 1);
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012030200, 'offlinequiz');
}
// Then we mark all offlinequiz_attempts to be upgraded.
if ($oldversion < 2012030300) {
// Define field needsupgradetonewqe to be added to offlinequiz_attempts.
$table = new xmldb_table('offlinequiz_attempts');
$field = new xmldb_field('needsupgradetonewqe', XMLDB_TYPE_INTEGER, '3', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'sheet');
// Launch add field needsupgradetonewqe.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$DB->set_field('offlinequiz_attempts', 'needsupgradetonewqe', 1);
// Quiz savepoint reached.
upgrade_mod_savepoint(true, 2012030300, 'offlinequiz');
}
// In a first step we upgrade the offlinequiz_attempts exactly like quiz_attempts (see mod/quiz/db/upgrade.php).
if ($oldversion < 2012030400) {
$table = new xmldb_table('question_states');
// Echo "upgrading attempts to new question engine <br/>\n";.
if ($dbman->table_exists($table)) {
// NOTE: We need all attemps, also the ones with sheet=1 because the are the groups' template attempts.
// Now update all the old attempt data.
$oldrcachesetting = $CFG->rcache;
$CFG->rcache = false;
require_once $CFG->dirroot . '/mod/offlinequiz/db/upgradelib.php';
$upgrader = new offlinequiz_attempt_upgrader();
$upgrader->convert_all_quiz_attempts();
$CFG->rcache = $oldrcachesetting;
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012030400, 'offlinequiz');
}
// Then we mark all offlinequiz_attempts to be upgraded.
if ($oldversion < 2012030500) {
// Define field resultid to be added to offlinequiz_attempts for later reference.
set_time_limit(3000);
$table = new xmldb_table('offlinequiz_attempts');
$field = new xmldb_field('resultid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
// Launch add field resultid.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Quiz savepoint reached.
upgrade_mod_savepoint(true, 2012030500, 'offlinequiz');
}
// In a second step we convert all offlinequiz_attempts into offlinequiz_results and also upgrade the ilog table.
if ($oldversion < 2012060101) {
require_once $CFG->dirroot . '/mod/offlinequiz/db/upgradelib.php';
$oldrcachesetting = $CFG->rcache;
$CFG->rcache = false;
$upgrader = new offlinequiz_ilog_upgrader();
$upgrader->convert_all_offlinequiz_attempts();
$CFG->rcache = $oldrcachesetting;
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012060101, 'offlinequiz');
}
if ($oldversion < 2012060105) {
// Changing type of field grade on table offlinequiz_q_instances to number.
$table = new xmldb_table('offlinequiz_q_instances');
$field = new xmldb_field('grade', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0', 'question');
// Launch change of type for field grade.
$dbman->change_field_type($table, $field);
// Launch change of precision for field grade.
$dbman->change_field_precision($table, $field);
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012060105, 'offlinequiz');
}
if ($oldversion < 2012121200) {
// Define field introformat to be added to offlinequiz.
$table = new xmldb_table('offlinequiz');
$field = new xmldb_field('introformat', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'intro');
// Conditionally launch add field introformat.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2012121200, 'offlinequiz');
}
if ($oldversion < 2013012400) {
// Define field info to be added to offlinequiz_queue.
$table = new xmldb_table('offlinequiz_queue');
$field = new xmldb_field('info', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, 'status');
// Conditionally launch add field info.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2013012400, 'offlinequiz');
}
if ($oldversion < 2013012410) {
// Define field info to be added to offlinequiz_queue_data.
$table = new xmldb_table('offlinequiz_queue_data');
$field = new xmldb_field('info', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, 'error');
// Conditionally launch add field info.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2013012410, 'offlinequiz');
}
if ($oldversion < 2013012500) {
// Changing type of field grade on table offlinequiz to int.
$table = new xmldb_table('offlinequiz');
$field = new xmldb_field('grade', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, '0', 'time');
// Launch change for field grade.
$dbman->change_field_type($table, $field);
$dbman->change_field_precision($table, $field);
$dbman->change_field_unsigned($table, $field);
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2013012500, 'offlinequiz');
}
if ($oldversion < 2013041600) {
// Rename field question on table offlinequiz_q_instances to questionid.
$table = new xmldb_table('offlinequiz_q_instances');
$field = new xmldb_field('question', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'offlinequiz');
// Launch rename field question.
$dbman->rename_field($table, $field, 'questionid');
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2013041600, 'offlinequiz');
}
if ($oldversion < 2013041601) {
// Rename field offlinequiz on table offlinequiz_q_instances to offlinequizid.
$table = new xmldb_table('offlinequiz_q_instances');
$field = new xmldb_field('offlinequiz', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, 'id');
// Launch rename field offlinequiz.
$dbman->rename_field($table, $field, 'offlinequizid');
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2013041601, 'offlinequiz');
}
if ($oldversion < 2013061300) {
// Define table offlinequiz_hotspots to be created.
$table = new xmldb_table('offlinequiz_hotspots');
// Adding fields to table offlinequiz_hotspots.
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('scannedpageid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('x', XMLDB_TYPE_NUMBER, '10, 2', null, XMLDB_NOTNULL, null, null);
$table->add_field('y', XMLDB_TYPE_NUMBER, '10, 2', null, XMLDB_NOTNULL, null, null);
$table->add_field('blank', XMLDB_TYPE_INTEGER, '1', null, null, null, null);
$table->add_field('time', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
// Adding keys to table offlinequiz_hotspots.
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table offlinequiz_hotspots.
$table->add_index('scannedpageididx', XMLDB_INDEX_NOTUNIQUE, array('scannedpageid'));
// Conditionally launch create table for offlinequiz_hotspots.
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2013061300, 'offlinequiz');
}
if ($oldversion < 2013110800) {
// Define field timecreated to be added to offlinequiz_queue.
$table = new xmldb_table('offlinequiz_queue');
$field = new xmldb_field('timecreated', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'importuserid');
// Conditionally launch add field timecreated.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2013110800, 'offlinequiz');
}
if ($oldversion < 2013112500) {
// Define index offlinequiz_userid_idx (not unique) to be added to offlinequiz_results.
$table = new xmldb_table('offlinequiz_results');
$index = new xmldb_index('offlinequiz_userid_idx', XMLDB_INDEX_NOTUNIQUE, array('userid'));
// Conditionally launch add index offlinequiz_userid_idx.
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2013112500, 'offlinequiz');
}
// Moodle v2.8.5+ release upgrade line.
// Put any upgrade step following this.
if ($oldversion < 2015060500) {
// Rename field page on table offlinequiz_group_questions to NEWNAMEGOESHERE.
$table = new xmldb_table('offlinequiz_group_questions');
$field = new xmldb_field('pagenumber', XMLDB_TYPE_INTEGER, '4', null, null, null, null, 'position');
// Launch rename field page.
$dbman->rename_field($table, $field, 'page');
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2015060500, 'offlinequiz');
}
if ($oldversion < 2015060501) {
// Rename field page on table offlinequiz_group_questions to NEWNAMEGOESHERE.
$table = new xmldb_table('offlinequiz_group_questions');
$field = new xmldb_field('usageslot', XMLDB_TYPE_INTEGER, '4', null, null, null, null, 'position');
// Launch rename field page.
$dbman->rename_field($table, $field, 'slot');
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2015060501, 'offlinequiz');
}
if ($oldversion < 2015060502) {
// Define field maxmark to be added to offlinequiz_group_questions.
$table = new xmldb_table('offlinequiz_group_questions');
$field = new xmldb_field('maxmark', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '1', 'slot');
// Conditionally launch add field maxmark.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2015060502, 'offlinequiz');
}
if ($oldversion < 2015060902) {
// This upgrade migrates old offlinequiz_q_instances grades (maxgrades) to new
// maxmark field in offlinequiz_group_questions.
// It also deletes group questions with questionid 0 (pagebreaks) and inserts the
// correct page number instead.
$numofflinequizzes = $DB->count_records('offlinequiz');
if ($numofflinequizzes > 0) {
$pbar = new progress_bar('offlinequizquestionstoslots', 500, true);
$pbar->create();
$pbar->update(0, $numofflinequizzes, "Upgrading offlinequiz group questions - {0}/{$numofflinequizzes}.");
$numberdone = 0;
$offlinequizzes = $DB->get_recordset('offlinequiz', null, 'id', 'id, numgroups');
foreach ($offlinequizzes as $offlinequiz) {
$transaction = $DB->start_delegated_transaction();
$groups = $DB->get_records('offlinequiz_groups', array('offlinequizid' => $offlinequiz->id), 'number', '*');
$instancesraw = $DB->get_records('offlinequiz_q_instances', array('offlinequizid' => $offlinequiz->id));
$questioninstances = array();
foreach ($instancesraw as $instance) {
if (!array_key_exists($instance->questionid, $questioninstances)) {
$questioninstances[$instance->questionid] = $instance;
}
}
foreach ($groups as $group) {
$groupquestions = $DB->get_records('offlinequiz_group_questions', array('offlinequizid' => $offlinequiz->id, 'offlinegroupid' => $group->id), 'position');
// For every group we start on page 1.
$currentpage = 1;
$currentslot = 1;
foreach ($groupquestions as $groupquestion) {
$needsupdate = false;
if ($groupquestion->questionid == 0) {
// We remove the old pagebreaks with questionid==0.
$DB->delete_records('offlinequiz_group_questions', array('id' => $groupquestion->id));
$currentpage++;
continue;
}
// If the maxmarks in the question instances differs from the default maxmark (1)
// of the offlinequiz_group_questions then change it.
if (array_key_exists($groupquestion->questionid, $questioninstances) && ($maxmark = floatval($questioninstances[$groupquestion->questionid]->grade)) && abs(floatval($groupquestion->maxmark) - $maxmark) > 0.001) {
$groupquestion->maxmark = $maxmark;
$needsupdate = true;
}
// If the page number is not correct, then change it.
if ($groupquestion->page != $currentpage) {
$groupquestion->page = $currentpage;
$needsupdate = true;
}
// If the slot is not set, then fill it.
if (!$groupquestion->slot) {
$groupquestion->slot = $currentslot;
$needsupdate = true;
}
if ($needsupdate) {
$DB->update_record('offlinequiz_group_questions', $groupquestion);
}
$currentslot++;
}
}
// Done with this offlinequiz. Update progress bar.
$numberdone++;
$pbar->update($numberdone, $numofflinequizzes, "Upgrading offlinequiz group questions - {$numberdone}/{$numofflinequizzes}.");
$transaction->allow_commit();
}
}
// Offlinequiz savepoint reached.
upgrade_mod_savepoint(true, 2015060902, 'offlinequiz');
}
// TODO migrate old offlinequiz_q_instances maxmarks to new maxmark field in offlinequiz_group_questions.
// TODO migrate offlinequiz_group_questions to fill in page field correctly. For every group use the
// position field to find new pages and insert them.
// Adapt offlinequiz code to handle missing zeros as pagebreaks.
return true;
}
/**
*
* @global stdClass $CFG
* @global stdClass $USER
* @global moodle_database $DB
* @global core_renderer $OUTPUT
* @param int $oldversion
* @return bool always true
*/
function xmldb_main_upgrade($oldversion)
{
global $CFG, $USER, $DB, $OUTPUT;
require_once $CFG->libdir . '/db/upgradelib.php';
// Core Upgrade-related functions
$dbman = $DB->get_manager();
// loads ddl manager and xmldb classes
////////////////////////////////////////
///upgrade supported only from 1.9.x ///
////////////////////////////////////////
if ($oldversion < 2008030600) {
//NOTE: this table was added much later later in dev cycle, but we need it here, upgrades from pre PR1 not supported
/// Define table upgrade_log to be created
$table = new xmldb_table('upgrade_log');
/// Adding fields to table upgrade_log
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('type', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('plugin', XMLDB_TYPE_CHAR, '100', null, null, null, null);
$table->add_field('version', XMLDB_TYPE_CHAR, '100', null, null, null, null);
$table->add_field('targetversion', XMLDB_TYPE_CHAR, '100', null, null, null, null);
$table->add_field('info', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('details', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('backtrace', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table upgrade_log
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Adding indexes to table upgrade_log
$table->add_index('timemodified', XMLDB_INDEX_NOTUNIQUE, array('timemodified'));
$table->add_index('type-timemodified', XMLDB_INDEX_NOTUNIQUE, array('type', 'timemodified'));
/// Create table for upgrade_log
$dbman->create_table($table);
/// Main savepoint reached
upgrade_main_savepoint(true, 2008030600);
}
if ($oldversion < 2008030601) {
//NOTE: this table was added much later later in dev cycle, but we need it here, upgrades from pre PR1 not supported
/// Define table log_queries to be created
$table = new xmldb_table('log_queries');
/// Adding fields to table log_queries
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('qtype', XMLDB_TYPE_INTEGER, '5', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('sqltext', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, null, null);
$table->add_field('sqlparams', XMLDB_TYPE_TEXT, 'big', null, null, null, null);
$table->add_field('error', XMLDB_TYPE_INTEGER, '5', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('info', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('backtrace', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('exectime', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null);
$table->add_field('timelogged', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table log_queries
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Conditionally launch create table for log_queries
$dbman->create_table($table);
/// Main savepoint reached
upgrade_main_savepoint(true, 2008030601);
}
if ($oldversion < 2008030602) {
@unlink($CFG->dataroot . '/cache/languages');
if (file_exists("{$CFG->dataroot}/lang")) {
// rename old lang directory so that the new and old langs do not mix
if (rename("{$CFG->dataroot}/lang", "{$CFG->dataroot}/oldlang")) {
$oldlang = "{$CFG->dataroot}/oldlang";
} else {
$oldlang = "{$CFG->dataroot}/lang";
}
} else {
$oldlang = '';
}
// TODO: fetch previously installed languages ("*_utf8") found in $oldlang from moodle.org
upgrade_set_timeout(60 * 20);
// this may take a while
// TODO: add some info file to $oldlang describing what to do with "$oldlang/*_utf8_local" dirs
// Main savepoint reached
upgrade_main_savepoint(true, 2008030602);
}
if ($oldversion < 2008030700) {
upgrade_set_timeout(60 * 20);
// this may take a while
/// Define index contextid-lowerboundary (not unique) to be dropped form grade_letters
$table = new xmldb_table('grade_letters');
$index = new xmldb_index('contextid-lowerboundary', XMLDB_INDEX_NOTUNIQUE, array('contextid', 'lowerboundary'));
/// Launch drop index contextid-lowerboundary
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
/// Define index contextid-lowerboundary-letter (unique) to be added to grade_letters
$table = new xmldb_table('grade_letters');
$index = new xmldb_index('contextid-lowerboundary-letter', XMLDB_INDEX_UNIQUE, array('contextid', 'lowerboundary', 'letter'));
/// Launch add index contextid-lowerboundary-letter
$dbman->add_index($table, $index);
/// Main savepoint reached
upgrade_main_savepoint(true, 2008030700);
}
if ($oldversion < 2008050100) {
// Update courses that used weekscss to weeks
$DB->set_field('course', 'format', 'weeks', array('format' => 'weekscss'));
upgrade_main_savepoint(true, 2008050100);
}
if ($oldversion < 2008050200) {
// remove unused config options
unset_config('statsrolesupgraded');
upgrade_main_savepoint(true, 2008050200);
}
if ($oldversion < 2008050700) {
upgrade_set_timeout(60 * 20);
// this may take a while
/// Fix minor problem caused by MDL-5482.
require_once $CFG->dirroot . '/question/upgrade.php';
question_fix_random_question_parents();
upgrade_main_savepoint(true, 2008050700);
}
if ($oldversion < 2008051201) {
echo $OUTPUT->notification('Increasing size of user idnumber field, this may take a while...', 'notifysuccess');
upgrade_set_timeout(60 * 20);
// this may take a while
/// Under MySQL and Postgres... detect old NULL contents and change them by correct empty string. MDL-14859
$dbfamily = $DB->get_dbfamily();
if ($dbfamily === 'mysql' || $dbfamily === 'postgres') {
$DB->execute("UPDATE {user} SET idnumber = '' WHERE idnumber IS NULL");
}
/// Define index idnumber (not unique) to be dropped form user
$table = new xmldb_table('user');
$index = new xmldb_index('idnumber', XMLDB_INDEX_NOTUNIQUE, array('idnumber'));
/// Launch drop index idnumber
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
/// Changing precision of field idnumber on table user to (255)
$table = new xmldb_table('user');
$field = new xmldb_field('idnumber', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'password');
/// Launch change of precision for field idnumber
$dbman->change_field_precision($table, $field);
/// Launch add index idnumber again
$index = new xmldb_index('idnumber', XMLDB_INDEX_NOTUNIQUE, array('idnumber'));
$dbman->add_index($table, $index);
/// Main savepoint reached
upgrade_main_savepoint(true, 2008051201);
}
if ($oldversion < 2008051203) {
$table = new xmldb_table('mnet_enrol_course');
$field = new xmldb_field('sortorder', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0);
$dbman->change_field_precision($table, $field);
upgrade_main_savepoint(true, 2008051203);
}
if ($oldversion < 2008063001) {
upgrade_set_timeout(60 * 20);
// this may take a while
// table to be modified
$table = new xmldb_table('tag_instance');
// add field
$field = new xmldb_field('tiuserid');
if (!$dbman->field_exists($table, $field)) {
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0, 'itemid');
$dbman->add_field($table, $field);
}
// modify index
$index = new xmldb_index('itemtype-itemid-tagid');
$index->set_attributes(XMLDB_INDEX_UNIQUE, array('itemtype', 'itemid', 'tagid'));
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
$index = new xmldb_index('itemtype-itemid-tagid-tiuserid');
$index->set_attributes(XMLDB_INDEX_UNIQUE, array('itemtype', 'itemid', 'tagid', 'tiuserid'));
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008063001);
}
if ($oldversion < 2008070300) {
$DB->delete_records_select('role_names', $DB->sql_isempty('role_names', 'name', false, false));
upgrade_main_savepoint(true, 2008070300);
}
if ($oldversion < 2008070701) {
/// Define table portfolio_instance to be created
$table = new xmldb_table('portfolio_instance');
/// Adding fields to table portfolio_instance
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('plugin', XMLDB_TYPE_CHAR, '50', null, XMLDB_NOTNULL, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('visible', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1');
/// Adding keys to table portfolio_instance
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Conditionally launch create table for portfolio_instance
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Define table portfolio_instance_config to be created
$table = new xmldb_table('portfolio_instance_config');
/// Adding fields to table portfolio_instance_config
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('instance', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('value', XMLDB_TYPE_TEXT, 'big', null, null, null, null);
/// Adding keys to table portfolio_instance_config
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('instance', XMLDB_KEY_FOREIGN, array('instance'), 'portfolio_instance', array('id'));
/// Adding indexes to table portfolio_instance_config
$table->add_index('name', XMLDB_INDEX_NOTUNIQUE, array('name'));
/// Conditionally launch create table for portfolio_instance_config
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Define table portfolio_instance_user to be created
$table = new xmldb_table('portfolio_instance_user');
/// Adding fields to table portfolio_instance_user
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null);
$table->add_field('instance', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('value', XMLDB_TYPE_TEXT, 'big', null, null, null, null);
/// Adding keys to table portfolio_instance_user
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('instancefk', XMLDB_KEY_FOREIGN, array('instance'), 'portfolio_instance', array('id'));
$table->add_key('userfk', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Conditionally launch create table for portfolio_instance_user
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008070701);
}
if ($oldversion < 2008072400) {
/// Create the database tables for message_processors
$table = new xmldb_table('message_processors');
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '166', null, XMLDB_NOTNULL, null, null);
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$dbman->create_table($table);
/// delete old and create new fields
$table = new xmldb_table('message');
$field = new xmldb_field('messagetype');
$dbman->drop_field($table, $field);
/// fields to rename
$field = new xmldb_field('message');
$field->set_attributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, null);
$dbman->rename_field($table, $field, 'fullmessage');
$field = new xmldb_field('format');
$field->set_attributes(XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, null, null, '0', null);
$dbman->rename_field($table, $field, 'fullmessageformat');
/// new message fields
$field = new xmldb_field('subject');
$field->set_attributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, null);
$dbman->add_field($table, $field);
$field = new xmldb_field('fullmessagehtml');
$field->set_attributes(XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null);
$dbman->add_field($table, $field);
$field = new xmldb_field('smallmessage');
$field->set_attributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, null);
$dbman->add_field($table, $field);
$table = new xmldb_table('message_read');
$field = new xmldb_field('messagetype');
$dbman->drop_field($table, $field);
$field = new xmldb_field('mailed');
$dbman->drop_field($table, $field);
/// fields to rename
$field = new xmldb_field('message');
$field->set_attributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, null);
$dbman->rename_field($table, $field, 'fullmessage');
$field = new xmldb_field('format');
$field->set_attributes(XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, null, null, '0', null);
$dbman->rename_field($table, $field, 'fullmessageformat');
/// new message fields
$field = new xmldb_field('subject');
$field->set_attributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, null);
$dbman->add_field($table, $field);
$field = new xmldb_field('fullmessagehtml');
$field->set_attributes(XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null);
$dbman->add_field($table, $field);
$field = new xmldb_field('smallmessage');
$field->set_attributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, null);
$dbman->add_field($table, $field);
/// new table
$table = new xmldb_table('message_working');
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('unreadmessageid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('processorid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$dbman->create_table($table);
upgrade_main_savepoint(true, 2008072400);
}
if ($oldversion < 2008072800) {
/// Define field enablecompletion to be added to course
$table = new xmldb_table('course');
$field = new xmldb_field('enablecompletion');
$field->set_attributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'defaultrole');
/// Launch add field enablecompletion
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field completion to be added to course_modules
$table = new xmldb_table('course_modules');
$field = new xmldb_field('completion');
$field->set_attributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'groupmembersonly');
/// Launch add field completion
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field completiongradeitemnumber to be added to course_modules
$field = new xmldb_field('completiongradeitemnumber');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, 'completion');
/// Launch add field completiongradeitemnumber
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field completionview to be added to course_modules
$field = new xmldb_field('completionview');
$field->set_attributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'completiongradeitemnumber');
/// Launch add field completionview
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field completionexpected to be added to course_modules
$field = new xmldb_field('completionexpected');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'completionview');
/// Launch add field completionexpected
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define table course_modules_completion to be created
$table = new xmldb_table('course_modules_completion');
if (!$dbman->table_exists($table)) {
/// Adding fields to table course_modules_completion
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('coursemoduleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('completionstate', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('viewed', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table course_modules_completion
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table course_modules_completion
$table->add_index('coursemoduleid', XMLDB_INDEX_NOTUNIQUE, array('coursemoduleid'));
$table->add_index('userid', XMLDB_INDEX_NOTUNIQUE, array('userid'));
/// Launch create table for course_modules_completion
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008072800);
}
if ($oldversion < 2008073000) {
/// Define table portfolio_log to be created
$table = new xmldb_table('portfolio_log');
/// Adding fields to table portfolio_log
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('time', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('portfolio', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('caller_class', XMLDB_TYPE_CHAR, '150', null, XMLDB_NOTNULL, null, null);
$table->add_field('caller_file', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('caller_sha1', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('tempdataid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
$table->add_field('returnurl', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('continueurl', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
/// Adding keys to table portfolio_log
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('userfk', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$table->add_key('portfoliofk', XMLDB_KEY_FOREIGN, array('portfolio'), 'portfolio_instance', array('id'));
/// Conditionally launch create table for portfolio_log
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008073000);
}
if ($oldversion < 2008073104) {
/// Drop old table that might exist for some people
$table = new xmldb_table('message_providers');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
/// Define table message_providers to be created
$table = new xmldb_table('message_providers');
/// Adding fields to table message_providers
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null);
$table->add_field('component', XMLDB_TYPE_CHAR, '200', null, XMLDB_NOTNULL, null, null);
$table->add_field('capability', XMLDB_TYPE_CHAR, '255', null, null, null, null);
/// Adding keys to table message_providers
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table message_providers
$table->add_index('componentname', XMLDB_INDEX_UNIQUE, array('component', 'name'));
/// Create table for message_providers
$dbman->create_table($table);
upgrade_main_savepoint(true, 2008073104);
}
if ($oldversion < 2008073111) {
/// Define table files to be created
$table = new xmldb_table('files');
/// Adding fields to table files
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('contenthash', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, null, null);
$table->add_field('pathnamehash', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, null, null);
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('component', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null);
$table->add_field('filearea', XMLDB_TYPE_CHAR, '50', null, XMLDB_NOTNULL, null, null);
$table->add_field('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('filepath', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('filename', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('filesize', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('mimetype', XMLDB_TYPE_CHAR, '100', null, null, null, null);
$table->add_field('status', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('source', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('author', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('license', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table files
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Adding indexes to table files
$table->add_index('component-filearea-contextid-itemid', XMLDB_INDEX_NOTUNIQUE, array('component', 'filearea', 'contextid', 'itemid'));
$table->add_index('contenthash', XMLDB_INDEX_NOTUNIQUE, array('contenthash'));
$table->add_index('pathnamehash', XMLDB_INDEX_UNIQUE, array('pathnamehash'));
/// Conditionally launch create table for files
$dbman->create_table($table);
/// Main savepoint reached
upgrade_main_savepoint(true, 2008073111);
}
if ($oldversion < 2008073112) {
// Define field legacyfiles to be added to course
$table = new xmldb_table('course');
$field = new xmldb_field('legacyfiles', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'maxbytes');
// Launch add field legacyfiles
$dbman->add_field($table, $field);
// enable legacy files in all courses
$DB->execute("UPDATE {course} SET legacyfiles = 2");
// Main savepoint reached
upgrade_main_savepoint(true, 2008073112);
}
if ($oldversion < 2008073113) {
/// move all course, backup and other files to new filepool based storage
upgrade_migrate_files_courses();
/// Main savepoint reached
upgrade_main_savepoint(true, 2008073113);
}
if ($oldversion < 2008073114) {
/// move all course, backup and other files to new filepool based storage
upgrade_migrate_files_blog();
/// Main savepoint reached
upgrade_main_savepoint(true, 2008073114);
}
if ($oldversion < 2008080400) {
// Add field ssl_jump_url to mnet application, and populate existing default applications
$table = new xmldb_table('mnet_application');
$field = new xmldb_field('sso_jump_url');
if (!$dbman->field_exists($table, $field)) {
$field->set_attributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$dbman->add_field($table, $field);
$DB->set_field('mnet_application', 'sso_jump_url', '/auth/mnet/jump.php', array('name' => 'moodle'));
$DB->set_field('mnet_application', 'sso_jump_url', '/auth/xmlrpc/jump.php', array('name' => 'mahara'));
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008080400);
}
if ($oldversion < 2008080500) {
/// Define table portfolio_tempdata to be created
$table = new xmldb_table('portfolio_tempdata');
/// Adding fields to table portfolio_tempdata
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('data', XMLDB_TYPE_TEXT, 'big', null, null, null, null);
$table->add_field('expirytime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('instance', XMLDB_TYPE_INTEGER, '10', null, null, null, '0');
/// Adding keys to table portfolio_tempdata
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('userfk', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$table->add_key('instance', XMLDB_KEY_FOREIGN, array('instance'), 'portfolio_instance', array('id'));
/// Conditionally launch create table for portfolio_tempdata
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008080500);
}
if ($oldversion < 2008081500) {
/// Changing the type of all the columns that the question bank uses to store grades to be NUMBER(12, 7).
$table = new xmldb_table('question');
$field = new xmldb_field('defaultgrade', XMLDB_TYPE_NUMBER, '12, 7', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1.0000000', 'generalfeedback');
$dbman->change_field_type($table, $field);
upgrade_main_savepoint(true, 2008081500);
}
if ($oldversion < 2008081501) {
$table = new xmldb_table('question');
$field = new xmldb_field('penalty', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0.1000000', 'defaultgrade');
$dbman->change_field_type($table, $field);
upgrade_main_savepoint(true, 2008081501);
}
if ($oldversion < 2008081502) {
$table = new xmldb_table('question_answers');
$field = new xmldb_field('fraction', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0', 'answer');
$dbman->change_field_type($table, $field);
upgrade_main_savepoint(true, 2008081502);
}
if ($oldversion < 2008081503) {
$table = new xmldb_table('question_sessions');
$field = new xmldb_field('sumpenalty', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0', 'newgraded');
$dbman->change_field_type($table, $field);
upgrade_main_savepoint(true, 2008081503);
}
if ($oldversion < 2008081504) {
$table = new xmldb_table('question_states');
$field = new xmldb_field('grade', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0', 'event');
$dbman->change_field_type($table, $field);
upgrade_main_savepoint(true, 2008081504);
}
if ($oldversion < 2008081505) {
$table = new xmldb_table('question_states');
$field = new xmldb_field('raw_grade', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0', 'grade');
$dbman->change_field_type($table, $field);
upgrade_main_savepoint(true, 2008081505);
}
if ($oldversion < 2008081506) {
$table = new xmldb_table('question_states');
$field = new xmldb_field('penalty', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0', 'raw_grade');
$dbman->change_field_type($table, $field);
upgrade_main_savepoint(true, 2008081506);
}
if ($oldversion < 2008081600) {
/// all 1.9 sites and fresh installs must already be unicode, not needed anymore
unset_config('unicodedb');
/// Main savepoint reached
upgrade_main_savepoint(true, 2008081600);
}
if ($oldversion < 2008082602) {
/// Define table repository to be dropped
$table = new xmldb_table('repository');
/// Conditionally launch drop table for repository
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
/// Define table repository to be created
$table = new xmldb_table('repository');
/// Adding fields to table repository
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('type', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('visible', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, '1');
$table->add_field('sortorder', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
/// Adding keys to table repository
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Conditionally launch create table for repository
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Define table repository_instances to be created
$table = new xmldb_table('repository_instances');
/// Adding fields to table repository_instances
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('typeid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('username', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('password', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('readonly', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
/// Adding keys to table repository_instances
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Conditionally launch create table for repository_instances
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Define table repository_instance_config to be created
$table = new xmldb_table('repository_instance_config');
/// Adding fields to table repository_instance_config
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('instanceid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('value', XMLDB_TYPE_TEXT, 'big', null, null, null, null);
/// Adding keys to table repository_instance_config
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Conditionally launch create table for repository_instance_config
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008082602);
}
if ($oldversion < 2008082700) {
/// Add a new column to the question sessions table to record whether a
/// question has been flagged.
/// Define field flagged to be added to question_sessions
$table = new xmldb_table('question_sessions');
$field = new xmldb_field('flagged', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'manualcomment');
/// Conditionally launch add field flagged
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008082700);
}
if ($oldversion < 2008082900) {
/// Changing precision of field parent_type on table mnet_rpc to (20)
$table = new xmldb_table('mnet_rpc');
$field = new xmldb_field('parent_type', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null, 'xmlrpc_path');
/// Launch change of precision for field parent_type
$dbman->change_field_precision($table, $field);
/// Main savepoint reached
upgrade_main_savepoint(true, 2008082900);
}
// MDL-16411 Move all plugintype_pluginname_version values from config to config_plugins.
if ($oldversion < 2008091000) {
foreach (get_object_vars($CFG) as $name => $value) {
if (substr($name, strlen($name) - 8) !== '_version') {
continue;
}
$pluginname = substr($name, 0, strlen($name) - 8);
if (!strpos($pluginname, '_')) {
// Skip things like backup_version that don't contain an extra _
continue;
}
if ($pluginname == 'enrol_ldap_version') {
// Special case - this is something different from a plugin version number.
continue;
}
if (!preg_match('/^\\d{10}$/', $value)) {
// Extra safety check, skip anything that does not look like a Moodle
// version number (10 digits).
continue;
}
set_config('version', $value, $pluginname);
unset_config($name);
}
upgrade_main_savepoint(true, 2008091000);
}
if ($oldversion < 2008092300) {
unset_config('editorspelling');
unset_config('editordictionary');
/// Main savepoint reached
upgrade_main_savepoint(true, 2008092300);
}
if ($oldversion < 2008101300) {
if (!get_config(NULL, 'statsruntimedays')) {
set_config('statsruntimedays', '31');
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008101300);
}
/// Drop the deprecated teacher, teachers, student and students columns from the course table.
if ($oldversion < 2008111200) {
$table = new xmldb_table('course');
/// Conditionally launch drop field teacher
$field = new xmldb_field('teacher');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
/// Conditionally launch drop field teacher
$field = new xmldb_field('teachers');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
/// Conditionally launch drop field teacher
$field = new xmldb_field('student');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
/// Conditionally launch drop field teacher
$field = new xmldb_field('students');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008111200);
}
/// Add a unique index to the role.name column.
if ($oldversion < 2008111800) {
/// Define index name (unique) to be added to role
$table = new xmldb_table('role');
$index = new xmldb_index('name', XMLDB_INDEX_UNIQUE, array('name'));
/// Conditionally launch add index name
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008111800);
}
/// Add a unique index to the role.shortname column.
if ($oldversion < 2008111801) {
/// Define index shortname (unique) to be added to role
$table = new xmldb_table('role');
$index = new xmldb_index('shortname', XMLDB_INDEX_UNIQUE, array('shortname'));
/// Conditionally launch add index shortname
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008111801);
}
if ($oldversion < 2008120700) {
/// Changing precision of field shortname on table course_request to (100)
$table = new xmldb_table('course_request');
$field = new xmldb_field('shortname', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'fullname');
/// Before changing the field, drop dependent indexes
/// Define index shortname (not unique) to be dropped form course_request
$index = new xmldb_index('shortname', XMLDB_INDEX_NOTUNIQUE, array('shortname'));
/// Conditionally launch drop index shortname
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
/// Launch change of precision for field shortname
$dbman->change_field_precision($table, $field);
/// After changing the field, recreate dependent indexes
/// Define index shortname (not unique) to be added to course_request
$index = new xmldb_index('shortname', XMLDB_INDEX_NOTUNIQUE, array('shortname'));
/// Conditionally launch add index shortname
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2008120700);
}
if ($oldversion < 2008120801) {
/// Changing precision of field shortname on table mnet_enrol_course to (100)
$table = new xmldb_table('mnet_enrol_course');
$field = new xmldb_field('shortname', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'fullname');
/// Launch change of precision for field shortname
$dbman->change_field_precision($table, $field);
/// Main savepoint reached
upgrade_main_savepoint(true, 2008120801);
}
if ($oldversion < 2008121701) {
/// Define field availablefrom to be added to course_modules
$table = new xmldb_table('course_modules');
$field = new xmldb_field('availablefrom', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'completionexpected');
/// Conditionally launch add field availablefrom
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field availableuntil to be added to course_modules
$field = new xmldb_field('availableuntil', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'availablefrom');
/// Conditionally launch add field availableuntil
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field showavailability to be added to course_modules
$field = new xmldb_field('showavailability', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'availableuntil');
/// Conditionally launch add field showavailability
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define table course_modules_availability to be created
$table = new xmldb_table('course_modules_availability');
/// Adding fields to table course_modules_availability
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('coursemoduleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('sourcecmid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('requiredcompletion', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null);
$table->add_field('gradeitemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('grademin', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null);
$table->add_field('grademax', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null);
/// Adding keys to table course_modules_availability
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('coursemoduleid', XMLDB_KEY_FOREIGN, array('coursemoduleid'), 'course_modules', array('id'));
$table->add_key('sourcecmid', XMLDB_KEY_FOREIGN, array('sourcecmid'), 'course_modules', array('id'));
$table->add_key('gradeitemid', XMLDB_KEY_FOREIGN, array('gradeitemid'), 'grade_items', array('id'));
/// Conditionally launch create table for course_modules_availability
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Changes to modinfo mean we need to rebuild course cache
require_once $CFG->dirroot . '/course/lib.php';
rebuild_course_cache(0, true);
/// Main savepoint reached
upgrade_main_savepoint(true, 2008121701);
}
if ($oldversion < 2009010500) {
/// clean up config table a bit
unset_config('session_error_counter');
/// Main savepoint reached
upgrade_main_savepoint(true, 2009010500);
}
if ($oldversion < 2009010600) {
/// Define field originalquestion to be dropped from question_states
$table = new xmldb_table('question_states');
$field = new xmldb_field('originalquestion');
/// Conditionally launch drop field originalquestion
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009010600);
}
if ($oldversion < 2009010601) {
/// Changing precision of field ip on table log to (45)
$table = new xmldb_table('log');
$field = new xmldb_field('ip', XMLDB_TYPE_CHAR, '45', null, XMLDB_NOTNULL, null, null, 'userid');
/// Launch change of precision for field ip
$dbman->change_field_precision($table, $field);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009010601);
}
if ($oldversion < 2009010602) {
/// Changing precision of field lastip on table user to (45)
$table = new xmldb_table('user');
$field = new xmldb_field('lastip', XMLDB_TYPE_CHAR, '45', null, XMLDB_NOTNULL, null, null, 'currentlogin');
/// Launch change of precision for field lastip
$dbman->change_field_precision($table, $field);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009010602);
}
if ($oldversion < 2009010603) {
/// Changing precision of field ip_address on table mnet_host to (45)
$table = new xmldb_table('mnet_host');
$field = new xmldb_field('ip_address', XMLDB_TYPE_CHAR, '45', null, XMLDB_NOTNULL, null, null, 'wwwroot');
/// Launch change of precision for field ip_address
$dbman->change_field_precision($table, $field);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009010603);
}
if ($oldversion < 2009010604) {
/// Changing precision of field ip on table mnet_log to (45)
$table = new xmldb_table('mnet_log');
$field = new xmldb_field('ip', XMLDB_TYPE_CHAR, '45', null, XMLDB_NOTNULL, null, null, 'userid');
/// Launch change of precision for field ip
$dbman->change_field_precision($table, $field);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009010604);
}
if ($oldversion < 2009011000) {
/// Changing nullability of field configdata on table block_instance to null
$table = new xmldb_table('block_instance');
$field = new xmldb_field('configdata');
$field->set_attributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, 'visible');
/// Launch change of nullability for field configdata
$dbman->change_field_notnull($table, $field);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009011000);
}
if ($oldversion < 2009011100) {
/// Remove unused settings
unset_config('zip');
unset_config('unzip');
unset_config('adminblocks_initialised');
/// Main savepoint reached
upgrade_main_savepoint(true, 2009011100);
}
if ($oldversion < 2009011101) {
/// Migrate backup settings to core plugin config table
$configs = $DB->get_records('backup_config');
foreach ($configs as $config) {
set_config($config->name, $config->value, 'backup');
}
/// Define table to be dropped
$table = new xmldb_table('backup_config');
/// Launch drop table for old backup config
$dbman->drop_table($table);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009011101);
}
if ($oldversion < 2009011303) {
/// Define table config_log to be created
$table = new xmldb_table('config_log');
/// Adding fields to table config_log
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('plugin', XMLDB_TYPE_CHAR, '100', null, null, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null);
$table->add_field('value', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('oldvalue', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
/// Adding keys to table config_log
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Adding indexes to table config_log
$table->add_index('timemodified', XMLDB_INDEX_NOTUNIQUE, array('timemodified'));
/// Launch create table for config_log
$dbman->create_table($table);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009011303);
}
if ($oldversion < 2009011900) {
/// Define table sessions2 to be dropped
$table = new xmldb_table('sessions2');
/// Conditionally launch drop table for sessions
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
/// Define table sessions to be dropped
$table = new xmldb_table('sessions');
/// Conditionally launch drop table for sessions
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
/// Define table sessions to be created
$table = new xmldb_table('sessions');
/// Adding fields to table sessions
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('state', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('sid', XMLDB_TYPE_CHAR, '128', null, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('sessdata', XMLDB_TYPE_TEXT, 'big', null, null, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('firstip', XMLDB_TYPE_CHAR, '45', null, null, null, null);
$table->add_field('lastip', XMLDB_TYPE_CHAR, '45', null, null, null, null);
/// Adding keys to table sessions
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Adding indexes to table sessions
$table->add_index('state', XMLDB_INDEX_NOTUNIQUE, array('state'));
$table->add_index('sid', XMLDB_INDEX_UNIQUE, array('sid'));
$table->add_index('timecreated', XMLDB_INDEX_NOTUNIQUE, array('timecreated'));
$table->add_index('timemodified', XMLDB_INDEX_NOTUNIQUE, array('timemodified'));
/// Launch create table for sessions
$dbman->create_table($table);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009011900);
}
if ($oldversion < 2009021800) {
// Converting format of grade conditions, if any exist, to percentages.
$DB->execute("\nUPDATE {course_modules_availability} SET grademin=(\n SELECT 100.0*({course_modules_availability}.grademin-gi.grademin)\n /(gi.grademax-gi.grademin)\n FROM {grade_items} gi\n WHERE gi.id={course_modules_availability}.gradeitemid)\nWHERE gradeitemid IS NOT NULL AND grademin IS NOT NULL");
$DB->execute("\nUPDATE {course_modules_availability} SET grademax=(\n SELECT 100.0*({course_modules_availability}.grademax-gi.grademin)\n /(gi.grademax-gi.grademin)\n FROM {grade_items} gi\n WHERE gi.id={course_modules_availability}.gradeitemid)\nWHERE gradeitemid IS NOT NULL AND grademax IS NOT NULL");
/// Main savepoint reached
upgrade_main_savepoint(true, 2009021800);
}
if ($oldversion < 2009021801) {
/// Define field backuptype to be added to backup_log
$table = new xmldb_table('backup_log');
$field = new xmldb_field('backuptype', XMLDB_TYPE_CHAR, '50', null, XMLDB_NOTNULL, null, null, 'info');
/// Conditionally Launch add field backuptype and set all old records as 'scheduledbackup' records.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
$DB->execute("UPDATE {backup_log} SET backuptype='scheduledbackup'");
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009021801);
}
/// Add default sort order for question types.
if ($oldversion < 2009030300) {
set_config('multichoice_sortorder', 1, 'question');
set_config('truefalse_sortorder', 2, 'question');
set_config('shortanswer_sortorder', 3, 'question');
set_config('numerical_sortorder', 4, 'question');
set_config('calculated_sortorder', 5, 'question');
set_config('essay_sortorder', 6, 'question');
set_config('match_sortorder', 7, 'question');
set_config('randomsamatch_sortorder', 8, 'question');
set_config('multianswer_sortorder', 9, 'question');
set_config('description_sortorder', 10, 'question');
set_config('random_sortorder', 11, 'question');
set_config('missingtype_sortorder', 12, 'question');
upgrade_main_savepoint(true, 2009030300);
}
/// MDL-18132 replace the use a new Role allow switch settings page, instead of
/// $CFG->allowuserswitchrolestheycantassign
if ($oldversion < 2009032000) {
/// First create the new table.
$table = new xmldb_table('role_allow_switch');
/// Adding fields to table role_allow_switch
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('roleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('allowswitch', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table role_allow_switch
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('roleid', XMLDB_KEY_FOREIGN, array('roleid'), 'role', array('id'));
$table->add_key('allowswitch', XMLDB_KEY_FOREIGN, array('allowswitch'), 'role', array('id'));
/// Adding indexes to table role_allow_switch
$table->add_index('roleid-allowoverride', XMLDB_INDEX_UNIQUE, array('roleid', 'allowswitch'));
/// Conditionally launch create table for role_allow_switch
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009032000);
}
if ($oldversion < 2009032001) {
/// Copy from role_allow_assign into the new table.
$DB->execute('INSERT INTO {role_allow_switch} (roleid, allowswitch)
SELECT roleid, allowassign FROM {role_allow_assign}');
/// Unset the config variable used in 1.9.
unset_config('allowuserswitchrolestheycantassign');
/// Main savepoint reached
upgrade_main_savepoint(true, 2009032001);
}
if ($oldversion < 2009040300) {
/// Define table filter_active to be created
$table = new xmldb_table('filter_active');
/// Adding fields to table filter_active
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('filter', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null);
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('active', XMLDB_TYPE_INTEGER, '4', null, XMLDB_NOTNULL, null, null);
$table->add_field('sortorder', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
/// Adding keys to table filter_active
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
/// Adding indexes to table filter_active
$table->add_index('contextid-filter', XMLDB_INDEX_UNIQUE, array('contextid', 'filter'));
/// Conditionally launch create table for filter_active
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009040300);
}
if ($oldversion < 2009040301) {
/// Define table filter_config to be created
$table = new xmldb_table('filter_config');
/// Adding fields to table filter_config
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('filter', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null);
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('value', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
/// Adding keys to table filter_config
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
/// Adding indexes to table filter_config
$table->add_index('contextid-filter-name', XMLDB_INDEX_UNIQUE, array('contextid', 'filter', 'name'));
/// Conditionally launch create table for filter_config
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009040301);
}
if ($oldversion < 2009040302) {
/// Transfer current settings from $CFG->textfilters
$disabledfilters = filter_get_all_installed();
if (empty($CFG->textfilters)) {
$activefilters = array();
} else {
$activefilters = explode(',', $CFG->textfilters);
}
$syscontext = get_context_instance(CONTEXT_SYSTEM);
$sortorder = 1;
foreach ($activefilters as $filter) {
filter_set_global_state($filter, TEXTFILTER_ON, $sortorder);
$sortorder += 1;
unset($disabledfilters[$filter]);
}
foreach ($disabledfilters as $filter => $notused) {
filter_set_global_state($filter, TEXTFILTER_DISABLED, $sortorder);
$sortorder += 1;
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009040302);
}
if ($oldversion < 2009040600) {
/// Ensure that $CFG->stringfilters is set.
if (empty($CFG->stringfilters)) {
if (!empty($CFG->filterall)) {
set_config('stringfilters', $CFG->textfilters);
} else {
set_config('stringfilters', '');
}
}
set_config('filterall', !empty($CFG->stringfilters));
unset_config('textfilters');
/// Main savepoint reached
upgrade_main_savepoint(true, 2009040600);
}
if ($oldversion < 2009041700) {
/// To ensure the UI remains consistent with no behaviour change, any
/// 'until' date in an activity condition should have 1 second subtracted
/// (to go from 0:00 on the following day to 23:59 on the previous one).
$DB->execute('UPDATE {course_modules} SET availableuntil = availableuntil - 1 WHERE availableuntil <> 0');
require_once $CFG->dirroot . '/course/lib.php';
rebuild_course_cache(0, true);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009041700);
}
if ($oldversion < 2009042600) {
/// Deleting orphaned messages from deleted users.
require_once $CFG->dirroot . '/message/lib.php';
/// Detect deleted users with messages sent(useridfrom) and not read
if ($deletedusers = $DB->get_records_sql('SELECT DISTINCT u.id
FROM {user} u
JOIN {message} m ON m.useridfrom = u.id
WHERE u.deleted = ?', array(1))) {
foreach ($deletedusers as $deleteduser) {
message_move_userfrom_unread2read($deleteduser->id);
// move messages
}
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009042600);
}
/// Dropping all enums/check contraints from core. MDL-18577
if ($oldversion < 2009042700) {
/// Changing list of values (enum) of field stattype on table stats_daily to none
$table = new xmldb_table('stats_daily');
$field = new xmldb_field('stattype', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, 'activity', 'roleid');
/// Launch change of list of values for field stattype
$dbman->drop_enum_from_field($table, $field);
/// Changing list of values (enum) of field stattype on table stats_weekly to none
$table = new xmldb_table('stats_weekly');
$field = new xmldb_field('stattype', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, 'activity', 'roleid');
/// Launch change of list of values for field stattype
$dbman->drop_enum_from_field($table, $field);
/// Changing list of values (enum) of field stattype on table stats_monthly to none
$table = new xmldb_table('stats_monthly');
$field = new xmldb_field('stattype', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, 'activity', 'roleid');
/// Launch change of list of values for field stattype
$dbman->drop_enum_from_field($table, $field);
/// Changing list of values (enum) of field publishstate on table post to none
$table = new xmldb_table('post');
$field = new xmldb_field('publishstate', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, 'draft', 'attachment');
/// Launch change of list of values for field publishstate
$dbman->drop_enum_from_field($table, $field);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009042700);
}
if ($oldversion < 2009043000) {
unset_config('grade_report_showgroups');
upgrade_main_savepoint(true, 2009043000);
}
if ($oldversion < 2009050600) {
/// Site front page blocks need to be moved due to page name change.
$DB->set_field('block_instance', 'pagetype', 'site-index', array('pagetype' => 'course-view', 'pageid' => SITEID));
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050600);
}
if ($oldversion < 2009050601) {
/// Define table block_instance to be renamed to block_instances
$table = new xmldb_table('block_instance');
/// Launch rename table for block_instance
$dbman->rename_table($table, 'block_instances');
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050601);
}
if ($oldversion < 2009050602) {
/// Define table block_instance to be renamed to block_instance_old
$table = new xmldb_table('block_pinned');
/// Launch rename table for block_instance
$dbman->rename_table($table, 'block_pinned_old');
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050602);
}
if ($oldversion < 2009050603) {
/// Define table block_instance_old to be created
$table = new xmldb_table('block_instance_old');
/// Adding fields to table block_instance_old
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('oldid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('blockid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('pageid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('pagetype', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null);
$table->add_field('position', XMLDB_TYPE_CHAR, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('weight', XMLDB_TYPE_INTEGER, '3', null, XMLDB_NOTNULL, null, '0');
$table->add_field('visible', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0');
$table->add_field('configdata', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
/// Adding keys to table block_instance_old
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('blockid', XMLDB_KEY_FOREIGN, array('blockid'), 'block', array('id'));
/// Adding indexes to table block_instance_old
$table->add_index('pageid', XMLDB_INDEX_NOTUNIQUE, array('pageid'));
$table->add_index('pagetype', XMLDB_INDEX_NOTUNIQUE, array('pagetype'));
/// Conditionally launch create table for block_instance_old
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050603);
}
if ($oldversion < 2009050604) {
/// Copy current blocks data from block_instances to block_instance_old
$DB->execute('INSERT INTO {block_instance_old} (oldid, blockid, pageid, pagetype, position, weight, visible, configdata)
SELECT id, blockid, pageid, pagetype, position, weight, visible, configdata FROM {block_instances} ORDER BY id');
upgrade_main_savepoint(true, 2009050604);
}
if ($oldversion < 2009050605) {
/// Define field multiple to be dropped from block
$table = new xmldb_table('block');
$field = new xmldb_field('multiple');
/// Conditionally launch drop field multiple
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050605);
}
if ($oldversion < 2009050606) {
$table = new xmldb_table('block_instances');
/// Rename field weight on table block_instances to defaultweight
$field = new xmldb_field('weight', XMLDB_TYPE_INTEGER, 10, null, XMLDB_NOTNULL, null, null, 'position');
$dbman->rename_field($table, $field, 'defaultweight');
/// Rename field position on table block_instances to defaultregion
$field = new xmldb_field('position', XMLDB_TYPE_CHAR, '10', null, XMLDB_NOTNULL, null, null, 'pagetype');
$dbman->rename_field($table, $field, 'defaultregion');
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050606);
}
if ($oldversion < 2009050607) {
/// Changing precision of field defaultregion on table block_instances to (16)
$table = new xmldb_table('block_instances');
$field = new xmldb_field('defaultregion', XMLDB_TYPE_CHAR, '16', null, XMLDB_NOTNULL, null, null, 'pagetype');
/// Launch change of precision for field defaultregion
$dbman->change_field_precision($table, $field);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050607);
}
if ($oldversion < 2009050608) {
/// Change regions to the new notation
$DB->set_field('block_instances', 'defaultregion', 'side-pre', array('defaultregion' => 'l'));
$DB->set_field('block_instances', 'defaultregion', 'side-post', array('defaultregion' => 'r'));
$DB->set_field('block_instances', 'defaultregion', 'course-view-top', array('defaultregion' => 'c'));
// This third one is a custom value from contrib/patches/center_blocks_position_patch and the
// flex page course format. Hopefully this new value is an adequate alternative.
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050608);
}
if ($oldversion < 2009050609) {
/// Define key blockname (unique) to be added to block
$table = new xmldb_table('block');
$key = new xmldb_key('blockname', XMLDB_KEY_UNIQUE, array('name'));
/// Launch add key blockname
$dbman->add_key($table, $key);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050609);
}
if ($oldversion < 2009050610) {
$table = new xmldb_table('block_instances');
/// Define field blockname to be added to block_instances
$field = new xmldb_field('blockname', XMLDB_TYPE_CHAR, '40', null, null, null, null, 'blockid');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field contextid to be added to block_instances
$field = new xmldb_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, 'blockname');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field showinsubcontexts to be added to block_instances
$field = new xmldb_field('showinsubcontexts', XMLDB_TYPE_INTEGER, '4', null, null, null, null, 'contextid');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field subpagepattern to be added to block_instances
$field = new xmldb_field('subpagepattern', XMLDB_TYPE_CHAR, '16', null, null, null, null, 'pagetype');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050610);
}
if ($oldversion < 2009050611) {
$table = new xmldb_table('block_instances');
/// Fill in blockname from blockid
$DB->execute("UPDATE {block_instances} SET blockname = (SELECT name FROM {block} WHERE id = blockid)");
/// Set showinsubcontexts = 0 for all rows.
$DB->execute("UPDATE {block_instances} SET showinsubcontexts = 0");
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050611);
}
if ($oldversion < 2009050612) {
/// Rename field pagetype on table block_instances to pagetypepattern
$table = new xmldb_table('block_instances');
$field = new xmldb_field('pagetype', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null, 'pageid');
/// Launch rename field pagetype
$dbman->rename_field($table, $field, 'pagetypepattern');
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050612);
}
if ($oldversion < 2009050613) {
/// fill in contextid and subpage, and update pagetypepattern from pagetype and pageid
/// site-index
$frontpagecontext = get_context_instance(CONTEXT_COURSE, SITEID);
$DB->execute("UPDATE {block_instances} SET contextid = " . $frontpagecontext->id . ",\n pagetypepattern = 'site-index',\n subpagepattern = NULL\n WHERE pagetypepattern = 'site-index'");
/// course-view
$DB->execute("UPDATE {block_instances} SET\n contextid = (\n SELECT {context}.id\n FROM {context}\n JOIN {course} ON instanceid = {course}.id AND contextlevel = " . CONTEXT_COURSE . "\n WHERE {course}.id = pageid\n ),\n pagetypepattern = 'course-view-*',\n subpagepattern = NULL\n WHERE pagetypepattern = 'course-view'");
/// admin
$syscontext = get_context_instance(CONTEXT_SYSTEM);
$DB->execute("UPDATE {block_instances} SET\n contextid = " . $syscontext->id . ",\n pagetypepattern = 'admin-*',\n subpagepattern = NULL\n WHERE pagetypepattern = 'admin'");
/// my-index
$DB->execute("UPDATE {block_instances} SET\n contextid = (\n SELECT {context}.id\n FROM {context}\n JOIN {user} ON instanceid = {user}.id AND contextlevel = " . CONTEXT_USER . "\n WHERE {user}.id = pageid\n ),\n pagetypepattern = 'my-index',\n subpagepattern = NULL\n WHERE pagetypepattern = 'my-index'");
/// tag-index
$DB->execute("UPDATE {block_instances} SET\n contextid = " . $syscontext->id . ",\n pagetypepattern = 'tag-index',\n subpagepattern = pageid\n WHERE pagetypepattern = 'tag-index'");
/// blog-view
$DB->execute("UPDATE {block_instances} SET\n contextid = (\n SELECT {context}.id\n FROM {context}\n JOIN {user} ON instanceid = {user}.id AND contextlevel = " . CONTEXT_USER . "\n WHERE {user}.id = pageid\n ),\n pagetypepattern = 'blog-index',\n subpagepattern = NULL\n WHERE pagetypepattern = 'blog-view'");
/// mod-xxx-view
$moduleswithblocks = array('chat', 'data', 'lesson', 'quiz', 'dimdim', 'game', 'wiki', 'oublog');
foreach ($moduleswithblocks as $modname) {
if (!$dbman->table_exists($modname)) {
continue;
}
$DB->execute("UPDATE {block_instances} SET\n contextid = (\n SELECT {context}.id\n FROM {context}\n JOIN {course_modules} ON instanceid = {course_modules}.id AND contextlevel = " . CONTEXT_MODULE . "\n JOIN {modules} ON {modules}.id = {course_modules}.module AND {modules}.name = '{$modname}'\n JOIN {{$modname}} ON {course_modules}.instance = {{$modname}}.id\n WHERE {{$modname}}.id = pageid\n ),\n pagetypepattern = 'blog-index',\n subpagepattern = NULL\n WHERE pagetypepattern = 'blog-view'");
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050613);
}
if ($oldversion < 2009050614) {
/// fill in any missing contextids with a dummy value, so we can add the not-null constraint.
$DB->execute("UPDATE {block_instances} SET contextid = 0 WHERE contextid IS NULL");
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050614);
}
if ($oldversion < 2009050615) {
$table = new xmldb_table('block_instances');
/// Arrived here, any block_instances record without blockname is one
/// orphan block coming from 1.9. Just delete them. MDL-22503
$DB->delete_records_select('block_instances', 'blockname IS NULL');
/// Changing nullability of field blockname on table block_instances to not null
$field = new xmldb_field('blockname', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, null, null, 'id');
$dbman->change_field_notnull($table, $field);
/// Changing nullability of field contextid on table block_instances to not null
$field = new xmldb_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, 'blockname');
$dbman->change_field_notnull($table, $field);
/// Changing nullability of field showinsubcontexts on table block_instances to not null
$field = new xmldb_field('showinsubcontexts', XMLDB_TYPE_INTEGER, '4', null, XMLDB_NOTNULL, null, null, 'contextid');
$dbman->change_field_notnull($table, $field);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050615);
}
if ($oldversion < 2009050616) {
/// Add exiting sticky blocks.
$blocks = $DB->get_records('block');
$syscontext = get_context_instance(CONTEXT_SYSTEM);
$newregions = array('l' => 'side-pre', 'r' => 'side-post', 'c' => 'course-view-top');
$stickyblocks = $DB->get_recordset('block_pinned_old');
foreach ($stickyblocks as $stickyblock) {
// Only if the block exists (avoid orphaned sticky blocks)
if (!isset($blocks[$stickyblock->blockid]) || empty($blocks[$stickyblock->blockid]->name)) {
continue;
}
$newblock = new stdClass();
$newblock->blockname = $blocks[$stickyblock->blockid]->name;
$newblock->contextid = $syscontext->id;
$newblock->showinsubcontexts = 1;
switch ($stickyblock->pagetype) {
case 'course-view':
$newblock->pagetypepattern = 'course-view-*';
break;
default:
$newblock->pagetypepattern = $stickyblock->pagetype;
}
$newblock->defaultregion = $newregions[$stickyblock->position];
$newblock->defaultweight = $stickyblock->weight;
$newblock->configdata = $stickyblock->configdata;
$newblock->visible = 1;
$DB->insert_record('block_instances', $newblock);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050616);
}
if ($oldversion < 2009050617) {
/// Define table block_positions to be created
$table = new xmldb_table('block_positions');
/// Adding fields to table block_positions
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('blockinstanceid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('pagetype', XMLDB_TYPE_CHAR, '64', null, XMLDB_NOTNULL, null, null);
$table->add_field('subpage', XMLDB_TYPE_CHAR, '16', null, XMLDB_NOTNULL, null, null);
$table->add_field('visible', XMLDB_TYPE_INTEGER, '4', null, XMLDB_NOTNULL, null, null);
$table->add_field('region', XMLDB_TYPE_CHAR, '16', null, XMLDB_NOTNULL, null, null);
$table->add_field('weight', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
/// Adding keys to table block_positions
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('blockinstanceid', XMLDB_KEY_FOREIGN, array('blockinstanceid'), 'block_instances', array('id'));
$table->add_key('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
/// Adding indexes to table block_positions
$table->add_index('blockinstanceid-contextid-pagetype-subpage', XMLDB_INDEX_UNIQUE, array('blockinstanceid', 'contextid', 'pagetype', 'subpage'));
/// Conditionally launch create table for block_positions
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050617);
}
if ($oldversion < 2009050618) {
/// And block instances with visible = 0, copy that information to block_positions
$DB->execute("INSERT INTO {block_positions} (blockinstanceid, contextid, pagetype, subpage, visible, region, weight)\n SELECT bi.id, bi.contextid,\n CASE WHEN bi.pagetypepattern = 'course-view-*'\n THEN (SELECT " . $DB->sql_concat("'course-view-'", 'c.format') . "\n FROM {course} c\n JOIN {context} ctx ON c.id = ctx.instanceid\n WHERE ctx.id = bi.contextid)\n ELSE bi.pagetypepattern END,\n CASE WHEN bi.subpagepattern IS NULL\n THEN '" . $DB->sql_empty() . "'\n ELSE bi.subpagepattern END,\n 0, bi.defaultregion, bi.defaultweight\n FROM {block_instances} bi\n WHERE bi.visible = 0 AND bi.pagetypepattern <> 'admin-*' AND bi.pagetypepattern IS NOT NULL");
// note: MDL-25031 all block instances should have a pagetype pattern, NULL is not allowed,
// if we manage to find out how NULLs get there we should fix them before this step
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050618);
}
if ($oldversion < 2009050619) {
$table = new xmldb_table('block_instances');
/// Define field blockid to be dropped from block_instances
$field = new xmldb_field('blockid');
if ($dbman->field_exists($table, $field)) {
/// Before dropping the field, drop dependent indexes
$index = new xmldb_index('blockid', XMLDB_INDEX_NOTUNIQUE, array('blockid'));
if ($dbman->index_exists($table, $index)) {
/// Launch drop index blockid
$dbman->drop_index($table, $index);
}
$dbman->drop_field($table, $field);
}
/// Define field pageid to be dropped from block_instances
$field = new xmldb_field('pageid');
if ($dbman->field_exists($table, $field)) {
/// Before dropping the field, drop dependent indexes
$index = new xmldb_index('pageid', XMLDB_INDEX_NOTUNIQUE, array('pageid'));
if ($dbman->index_exists($table, $index)) {
/// Launch drop index pageid
$dbman->drop_index($table, $index);
}
$dbman->drop_field($table, $field);
}
/// Define field visible to be dropped from block_instances
$field = new xmldb_field('visible');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009050619);
}
if ($oldversion < 2009051200) {
/// Let's check the status of mandatory mnet_host records, fixing them
/// and moving "orphan" users to default localhost record. MDL-16879
echo $OUTPUT->notification('Fixing mnet records, this may take a while...', 'notifysuccess');
upgrade_fix_incorrect_mnethostids();
/// Main savepoint reached
upgrade_main_savepoint(true, 2009051200);
}
if ($oldversion < 2009051700) {
/// migrate editor settings
if (empty($CFG->htmleditor)) {
set_config('texteditors', 'textarea');
} else {
set_config('texteditors', 'tinymce,textarea');
}
unset_config('htmleditor');
unset_config('defaulthtmleditor');
/// Main savepoint reached
upgrade_main_savepoint(true, 2009051700);
}
/// Repeat 2009050607 upgrade step, which Petr commented out because of XMLDB
/// stupidity, so lots of people will have missed.
if ($oldversion < 2009061600) {
/// Changing precision of field defaultregion on table block_instances to (16)
$table = new xmldb_table('block_instances');
$field = new xmldb_field('defaultregion', XMLDB_TYPE_CHAR, '16', null, XMLDB_NOTNULL, null, null, 'configdata');
/// Launch change of precision for field defaultregion
$dbman->change_field_precision($table, $field);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009061600);
}
if ($oldversion < 2009061702) {
// standardizing plugin names
if ($configs = $DB->get_records_select('config_plugins', "plugin LIKE 'quizreport_%'")) {
foreach ($configs as $config) {
unset_config($config->name, $config->plugin);
/// unset old config
$config->plugin = str_replace('quizreport_', 'quiz_', $config->plugin);
set_config($config->name, $config->value, $config->plugin);
/// set new config
}
}
unset($configs);
upgrade_main_savepoint(true, 2009061702);
}
if ($oldversion < 2009061703) {
// standardizing plugin names
if ($configs = $DB->get_records_select('config_plugins', "plugin LIKE 'assignment_type_%'")) {
foreach ($configs as $config) {
unset_config($config->name, $config->plugin);
/// unset old config
$config->plugin = str_replace('assignment_type_', 'assignment_', $config->plugin);
set_config($config->name, $config->value, $config->plugin);
/// set new config
}
}
unset($configs);
upgrade_main_savepoint(true, 2009061703);
}
if ($oldversion < 2009061704) {
// change component string in capability records to new "_" format
if ($caps = $DB->get_records('capabilities')) {
foreach ($caps as $cap) {
$cap->component = str_replace('/', '_', $cap->component);
$DB->update_record('capabilities', $cap);
}
}
unset($caps);
upgrade_main_savepoint(true, 2009061704);
}
if ($oldversion < 2009063000) {
// upgrade format of _with_advanced settings - quiz only
// note: this can be removed later, not needed for upgrades from 1.9.x
if ($quiz = get_config('quiz')) {
foreach ($quiz as $name => $value) {
if (strpos($name, 'fix_') !== 0) {
continue;
}
$newname = substr($name, 4) . '_adv';
set_config($newname, $value, 'quiz');
unset_config($name, 'quiz');
}
}
upgrade_main_savepoint(true, 2009063000);
}
if ($oldversion < 2009071000) {
/// Rename field contextid on table block_instances to parentcontextid
$table = new xmldb_table('block_instances');
$field = new xmldb_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, 'blockname');
/// Launch rename field parentcontextid
$dbman->rename_field($table, $field, 'parentcontextid');
/// Main savepoint reached
upgrade_main_savepoint(true, 2009071000);
}
if ($oldversion < 2009071600) {
/// Define field summaryformat to be added to post
$table = new xmldb_table('post');
$field = new xmldb_field('summaryformat', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'format');
/// Conditionally launch add field summaryformat
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009071600);
}
if ($oldversion < 2009072400) {
/// Define table comments to be created
$table = new xmldb_table('comments');
/// Adding fields to table comments
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('commentarea', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('content', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null);
$table->add_field('format', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table comments
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Conditionally launch create table for comments
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009072400);
}
/**
* This upgrade is to set up the new navigation blocks that have been developed
* as part of Moodle 2.0
* Now I [Sam Hemelryk] hit a conundrum while exploring how to go about this
* as not only do we want to install the new blocks but we also want to set up
* default instances of them, and at the same time remove instances of the blocks
* that were/will-be outmoded by the two new navigation blocks.
* After talking it through with Tim Hunt {@link http://moodle.org/mod/cvsadmin/view.php?conversationid=3112}
* we decided that the best way to go about this was to put the bulk of the
* upgrade operation into core upgrade `here` but to let the plugins block
* still install the blocks.
* This leaves one hairy end in that we will create block_instances within the
* DB before the blocks themselves are created within the DB
*/
if ($oldversion < 2009082800) {
echo $OUTPUT->notification(get_string('navigationupgrade', 'admin'));
// Get the system context so we can set the block instances to it
$syscontext = get_context_instance(CONTEXT_SYSTEM);
// An array to contain the new block instances we will create
$newblockinstances = array('globalnavigation' => new stdClass(), 'settingsnavigation' => new stdClass());
// The new global navigation block instance as a stdClass
$newblockinstances['globalnavigation']->blockname = 'global_navigation_tree';
$newblockinstances['globalnavigation']->parentcontextid = $syscontext->id;
// System context
$newblockinstances['globalnavigation']->showinsubcontexts = true;
// Show absolutely everywhere
$newblockinstances['globalnavigation']->pagetypepattern = '*';
// Thats right everywhere
$newblockinstances['globalnavigation']->subpagetypepattern = null;
$newblockinstances['globalnavigation']->defaultregion = BLOCK_POS_LEFT;
$newblockinstances['globalnavigation']->defaultweight = -10;
// Try make this first
$newblockinstances['globalnavigation']->configdata = '';
// The new settings navigation block instance as a stdClass
$newblockinstances['settingsnavigation']->blockname = 'settings_navigation_tree';
$newblockinstances['settingsnavigation']->parentcontextid = $syscontext->id;
$newblockinstances['settingsnavigation']->showinsubcontexts = true;
$newblockinstances['settingsnavigation']->pagetypepattern = '*';
$newblockinstances['settingsnavigation']->subpagetypepattern = null;
$newblockinstances['settingsnavigation']->defaultregion = BLOCK_POS_LEFT;
$newblockinstances['settingsnavigation']->defaultweight = -9;
// Try make this second
$newblockinstances['settingsnavigation']->configdata = '';
// Blocks that are outmoded and for whom the bells will toll... by which I
// mean we will delete all instances of
$outmodedblocks = array('participants', 'admin_tree', 'activity_modules', 'admin', 'course_list');
$outmodedblocksstring = '\'' . join('\',\'', $outmodedblocks) . '\'';
unset($outmodedblocks);
// Retrieve the block instance id's and parent contexts, so we can join them an GREATLY
// cut down the number of delete queries we will need to run
$allblockinstances = $DB->get_recordset_select('block_instances', 'blockname IN (' . $outmodedblocksstring . ')', array(), '', 'id, parentcontextid');
$contextids = array();
$instanceids = array();
// Iterate through all block instances
foreach ($allblockinstances as $blockinstance) {
if (!in_array($blockinstance->parentcontextid, $contextids)) {
$contextids[] = $blockinstance->parentcontextid;
// If we have over 1000 contexts clean them up and reset the array
// this ensures we don't hit any nasty memory limits or such
if (count($contextids) > 1000) {
upgrade_cleanup_unwanted_block_contexts($contextids);
$contextids = array();
}
}
if (!in_array($blockinstance->id, $instanceids)) {
$instanceids[] = $blockinstance->id;
// If we have more than 1000 block instances now remove all block positions
// and empty the array
if (count($contextids) > 1000) {
$instanceidstring = join(',', $instanceids);
$DB->delete_records_select('block_positions', 'blockinstanceid IN (' . $instanceidstring . ')');
$instanceids = array();
}
}
}
upgrade_cleanup_unwanted_block_contexts($contextids);
$instanceidstring = join(',', $instanceids);
$DB->delete_records_select('block_positions', 'blockinstanceid IN (' . $instanceidstring . ')');
unset($allblockinstances);
unset($contextids);
unset($instanceids);
unset($instanceidstring);
// Now remove the actual block instance
$DB->delete_records_select('block_instances', 'blockname IN (' . $outmodedblocksstring . ')');
unset($outmodedblocksstring);
// Insert the new block instances. Remember they have not been installed yet
// however this should not be a problem
foreach ($newblockinstances as $blockinstance) {
$blockinstance->id = $DB->insert_record('block_instances', $blockinstance);
// Ensure the block context is created.
get_context_instance(CONTEXT_BLOCK, $blockinstance->id);
}
unset($newblockinstances);
upgrade_main_savepoint(true, 2009082800);
// The end of the navigation upgrade
}
if ($oldversion < 2009100602) {
/// Define table external_functions to be created
$table = new xmldb_table('external_functions');
/// Adding fields to table external_functions
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '200', null, XMLDB_NOTNULL, null, null);
$table->add_field('classname', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null);
$table->add_field('methodname', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null);
$table->add_field('classpath', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('component', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null);
/// Adding keys to table external_functions
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table external_functions
$table->add_index('name', XMLDB_INDEX_UNIQUE, array('name'));
/// Launch create table for external_functions
$dbman->create_table($table);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009100602);
}
if ($oldversion < 2009100603) {
/// Define table external_services to be created
$table = new xmldb_table('external_services');
/// Adding fields to table external_services
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '200', null, XMLDB_NOTNULL, null, null);
$table->add_field('enabled', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('requiredcapability', XMLDB_TYPE_CHAR, '150', null, null, null, null);
$table->add_field('restrictedusers', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('component', XMLDB_TYPE_CHAR, '100', null, null, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
/// Adding keys to table external_services
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table external_services
$table->add_index('name', XMLDB_INDEX_UNIQUE, array('name'));
/// Launch create table for external_services
$dbman->create_table($table);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009100603);
}
if ($oldversion < 2009100604) {
/// Define table external_services_functions to be created
$table = new xmldb_table('external_services_functions');
/// Adding fields to table external_services_functions
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('externalserviceid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('functionname', XMLDB_TYPE_CHAR, '200', null, XMLDB_NOTNULL, null, null);
/// Adding keys to table external_services_functions
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('externalserviceid', XMLDB_KEY_FOREIGN, array('externalserviceid'), 'external_services', array('id'));
/// Launch create table for external_services_functions
$dbman->create_table($table);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009100604);
}
if ($oldversion < 2009100605) {
/// Define table external_services_users to be created
$table = new xmldb_table('external_services_users');
/// Adding fields to table external_services_users
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('externalserviceid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('iprestriction', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('validuntil', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
/// Adding keys to table external_services_users
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('externalserviceid', XMLDB_KEY_FOREIGN, array('externalserviceid'), 'external_services', array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Launch create table for external_services_users
$dbman->create_table($table);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009100605);
}
if ($oldversion < 2009102600) {
/// Define table external_tokens to be created
$table = new xmldb_table('external_tokens');
/// Adding fields to table external_tokens
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('token', XMLDB_TYPE_CHAR, '128', null, XMLDB_NOTNULL, null, null);
$table->add_field('tokentype', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('externalserviceid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('sid', XMLDB_TYPE_CHAR, '128', null, null, null, null);
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('creatorid', XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1');
$table->add_field('iprestriction', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('validuntil', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('lastaccess', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
/// Adding keys to table external_tokens
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$table->add_key('externalserviceid', XMLDB_KEY_FOREIGN, array('externalserviceid'), 'external_services', array('id'));
$table->add_key('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
$table->add_key('creatorid', XMLDB_KEY_FOREIGN, array('creatorid'), 'user', array('id'));
/// Launch create table for external_tokens
$dbman->create_table($table);
/// Main savepoint reached
upgrade_main_savepoint(true, 2009102600);
}
if ($oldversion < 2009103000) {
/// Define table blog_association to be created
$table = new xmldb_table('blog_association');
/// Adding fields to table blog_association
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('blogid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table blog_association
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
$table->add_key('blogid', XMLDB_KEY_FOREIGN, array('blogid'), 'post', array('id'));
/// Conditionally launch create table for blog_association
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Define table blog_external to be created
$table = new xmldb_table('blog_external');
/// Adding fields to table blog_external
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('description', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('url', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null);
$table->add_field('filtertags', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('failedlastsync', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('timefetched', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
/// Adding keys to table blog_external
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Conditionally launch create table for blog_external
if ($dbman->table_exists($table)) {
// Delete the existing one first (comes from early dev version)
$dbman->drop_table($table);
}
$dbman->create_table($table);
// now inform admins that some settings require attention after upgrade
if (($CFG->bloglevel == BLOG_COURSE_LEVEL || $CFG->bloglevel == BLOG_GROUP_LEVEL) && empty($CFG->bloglevel_upgrade_complete)) {
echo $OUTPUT->notification(get_string('bloglevelupgradenotice', 'admin'));
$site = get_site();
$a = new StdClass();
$a->sitename = $site->fullname;
$a->fixurl = "{$CFG->wwwroot}/{$CFG->admin}/bloglevelupgrade.php";
$subject = get_string('bloglevelupgrade', 'admin');
$description = get_string('bloglevelupgradedescription', 'admin', $a);
// can not use messaging here because it is not configured yet!
upgrade_log(UPGRADE_LOG_NOTICE, null, $subject, $description);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2009103000);
}
if ($oldversion < 2009110400) {
// list of tables where we need to add new format field and convert texts
$extendtables = array('course' => 'summary', 'course_categories' => 'description', 'course_categories' => 'description', 'course_request' => 'summary', 'grade_outcomes' => 'description', 'groups' => 'description', 'groupings' => 'description', 'scale' => 'description', 'user_info_field' => 'description', 'user_info_field' => 'defaultdata', 'user_info_data' => 'data');
foreach ($extendtables as $tablestr => $fieldstr) {
$formatfieldstr = $fieldstr . 'format';
$table = new xmldb_table($tablestr);
$field = new xmldb_field($formatfieldstr, XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', $fieldstr);
// Check that the field doesn't already exists
if (!$dbman->field_exists($table, $field)) {
// Add the new field
$dbman->add_field($table, $field);
}
if ($CFG->texteditors !== 'textarea') {
$rs = $DB->get_recordset($tablestr, array($formatfieldstr => FORMAT_MOODLE), '', "id,{$fieldstr},{$formatfieldstr}");
foreach ($rs as $rec) {
$rec->{$fieldstr} = text_to_html($rec->{$fieldstr}, false, false, true);
$rec->{$formatfieldstr} = FORMAT_HTML;
$DB->update_record($tablestr, $rec);
upgrade_set_timeout();
}
$rs->close();
unset($rs);
}
}
unset($rec);
unset($extendtables);
upgrade_main_savepoint(true, 2009110400);
}
if ($oldversion < 2009110401) {
$table = new xmldb_table('user');
// Change the precision of the description field first up.
// This may grow!
$field = new xmldb_field('description', XMLDB_TYPE_TEXT, 'big', null, null, null, null, 'url');
$dbman->change_field_precision($table, $field);
$field = new xmldb_field('descriptionformat', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'description');
// Check that the field doesn't already exists
if (!$dbman->field_exists($table, $field)) {
// Add the new field
$dbman->add_field($table, $field);
}
if ($CFG->texteditors !== 'textarea') {
$rs = $DB->get_recordset('user', array('descriptionformat' => FORMAT_MOODLE, 'deleted' => 0, 'htmleditor' => 1), '', "id,description,descriptionformat");
foreach ($rs as $rec) {
$rec->description = text_to_html($rec->description, false, false, true);
$rec->descriptionformat = FORMAT_HTML;
$DB->update_record('user', $rec);
upgrade_set_timeout();
}
$rs->close();
}
upgrade_main_savepoint(true, 2009110401);
}
if ($oldversion < 2009112400) {
if (empty($CFG->passwordsaltmain)) {
$subject = get_string('check_passwordsaltmain_name', 'report_security');
$description = get_string('check_passwordsaltmain_warning', 'report_security');
upgrade_log(UPGRADE_LOG_NOTICE, null, $subject, $description);
}
upgrade_main_savepoint(true, 2009112400);
}
if ($oldversion < 2010011200) {
$table = new xmldb_table('grade_categories');
$field = new xmldb_field('hidden', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0, 'timemodified');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_main_savepoint(true, 2010011200);
}
if ($oldversion < 2010012500) {
upgrade_fix_incorrect_mnethostids();
upgrade_main_savepoint(true, 2010012500);
}
if ($oldversion < 2010012600) {
// do stuff to the mnet table
$table = new xmldb_table('mnet_rpc');
$field = new xmldb_field('parent_type', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null, 'xmlrpc_path');
$dbman->rename_field($table, $field, 'plugintype');
$field = new xmldb_field('parent', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null, 'xmlrpc_path');
$dbman->rename_field($table, $field, 'pluginname');
$field = new xmldb_field('filename', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'profile');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('classname', XMLDB_TYPE_CHAR, '150', null, null, null, null, 'filename');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('static', XMLDB_TYPE_INTEGER, '1', null, null, null, null, 'classname');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010012600);
}
if ($oldversion < 2010012900) {
/// Define table mnet_remote_rpc to be created
$table = new xmldb_table('mnet_remote_rpc');
/// Adding fields to table mnet_remote_rpc
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('functionname', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, null, null);
$table->add_field('xmlrpcpath', XMLDB_TYPE_CHAR, '80', null, XMLDB_NOTNULL, null, null);
/// Adding keys to table mnet_remote_rpc
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Conditionally launch create table for mnet_remote_rpc
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Define table mnet_remote_service2rpc to be created
$table = new xmldb_table('mnet_remote_service2rpc');
/// Adding fields to table mnet_remote_service2rpc
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('serviceid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('rpcid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
/// Adding keys to table mnet_remote_service2rpc
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table mnet_remote_service2rpc
$table->add_index('rpcid_serviceid', XMLDB_INDEX_UNIQUE, array('rpcid', 'serviceid'));
/// Conditionally launch create table for mnet_remote_service2rpc
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Rename field function_name on table mnet_rpc to functionname
$table = new xmldb_table('mnet_rpc');
$field = new xmldb_field('function_name', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, null, null, 'id');
/// Launch rename field function_name
$dbman->rename_field($table, $field, 'functionname');
/// Rename field xmlrpc_path on table mnet_rpc to xmlrpcpath
$table = new xmldb_table('mnet_rpc');
$field = new xmldb_field('xmlrpc_path', XMLDB_TYPE_CHAR, '80', null, XMLDB_NOTNULL, null, null, 'function_name');
/// Launch rename field xmlrpc_path
$dbman->rename_field($table, $field, 'xmlrpcpath');
/// Main savepoint reached
upgrade_main_savepoint(true, 2010012900);
}
if ($oldversion < 2010012901) {
/// Define field plugintype to be added to mnet_remote_rpc
$table = new xmldb_table('mnet_remote_rpc');
$field = new xmldb_field('plugintype', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null, 'xmlrpcpath');
/// Conditionally launch add field plugintype
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field pluginname to be added to mnet_remote_rpc
$field = new xmldb_field('pluginname', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null, 'plugintype');
/// Conditionally launch add field pluginname
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010012901);
}
if ($oldversion < 2010012902) {
/// Define field enabled to be added to mnet_remote_rpc
$table = new xmldb_table('mnet_remote_rpc');
$field = new xmldb_field('enabled', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, null, 'pluginname');
/// Conditionally launch add field enabled
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010012902);
}
/// MDL-17863. Increase the portno column length on mnet_host to handle any port number
if ($oldversion < 2010020100) {
/// Changing precision of field portno on table mnet_host to (5)
$table = new xmldb_table('mnet_host');
$field = new xmldb_field('portno', XMLDB_TYPE_INTEGER, '5', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'transport');
/// Launch change of precision for field portno
$dbman->change_field_precision($table, $field);
upgrade_main_savepoint(true, 2010020100);
}
if ($oldversion < 2010020300) {
/// Define field timecreated to be added to user
$table = new xmldb_table('user');
$field = new xmldb_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'trackforums');
if (!$dbman->field_exists($table, $field)) {
/// Launch add field timecreated
$dbman->add_field($table, $field);
$DB->execute("UPDATE {user} SET timecreated = firstaccess");
$sql = "UPDATE {user} SET timecreated = " . time() . " where timecreated = 0";
$DB->execute($sql);
}
upgrade_main_savepoint(true, 2010020300);
}
// MDL-21407. Trim leading spaces from default tex latexpreamble causing problems under some confs
if ($oldversion < 2010020301) {
if ($preamble = $CFG->filter_tex_latexpreamble) {
$preamble = preg_replace('/^ +/m', '', $preamble);
set_config('filter_tex_latexpreamble', $preamble);
}
upgrade_main_savepoint(true, 2010020301);
}
if ($oldversion < 2010021400) {
/// Changes to modinfo mean we need to rebuild course cache
require_once $CFG->dirroot . '/course/lib.php';
rebuild_course_cache(0, true);
upgrade_main_savepoint(true, 2010021400);
}
if ($oldversion < 2010021800) {
$DB->set_field('mnet_application', 'sso_jump_url', '/auth/mnet/jump.php', array('name' => 'moodle'));
upgrade_main_savepoint(true, 2010021800);
}
if ($oldversion < 2010031900) {
// regeneration of sessions is always enabled, no need for this setting any more
unset_config('regenloginsession');
upgrade_main_savepoint(true, 2010031900);
}
if ($oldversion < 2010033101.02) {
/// Define table license to be created
$table = new xmldb_table('license');
/// Adding fields to table license
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('shortname', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('fullname', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('source', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('enabled', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1');
$table->add_field('version', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0');
/// Adding keys to table license
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Conditionally launch create table for license
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
$active_licenses = array();
$license = new stdClass();
// add unknown license
$license->shortname = 'unknown';
$license->fullname = 'Unknown license';
$license->source = '';
$license->enabled = 1;
$license->version = '2010033100';
$active_licenses[] = $license->shortname;
if ($record = $DB->get_record('license', array('shortname' => $license->shortname))) {
if ($record->version < $license->version) {
// update license record
$license->enabled = $record->enabled;
$license->id = $record->id;
$DB->update_record('license', $license);
}
} else {
$DB->insert_record('license', $license);
}
// add all rights reserved license
$license->shortname = 'allrightsreserved';
$license->fullname = 'All rights reserved';
$license->source = 'http://en.wikipedia.org/wiki/All_rights_reserved';
$license->enabled = 1;
$license->version = '2010033100';
$active_licenses[] = $license->shortname;
if ($record = $DB->get_record('license', array('shortname' => $license->shortname))) {
if ($record->version < $license->version) {
// update license record
$license->id = $record->id;
$license->enabled = $record->enabled;
$DB->update_record('license', $license);
}
} else {
$DB->insert_record('license', $license);
}
// add public domain license
$license->shortname = 'public';
$license->fullname = 'Public Domain';
$license->source = 'http://creativecommons.org/licenses/publicdomain/';
$license->enabled = 1;
$license->version = '2010033100';
$active_licenses[] = $license->shortname;
if ($record = $DB->get_record('license', array('shortname' => $license->shortname))) {
if ($record->version < $license->version) {
// update license record
$license->enabled = $record->enabled;
$license->id = $record->id;
$DB->update_record('license', $license);
}
} else {
$DB->insert_record('license', $license);
}
// add creative commons license
$license->shortname = 'cc';
$license->fullname = 'Creative Commons';
$license->source = 'http://creativecommons.org/licenses/by/3.0/';
$license->enabled = 1;
$license->version = '2010033100';
$active_licenses[] = $license->shortname;
if ($record = $DB->get_record('license', array('shortname' => $license->shortname))) {
if ($record->version < $license->version) {
// update license record
$license->enabled = $record->enabled;
$license->id = $record->id;
$DB->update_record('license', $license);
}
} else {
$DB->insert_record('license', $license);
}
// add creative commons no derivs license
$license->shortname = 'cc-nd';
$license->fullname = 'Creative Commons - NoDerivs';
$license->source = 'http://creativecommons.org/licenses/by-nd/3.0/';
$license->enabled = 1;
$license->version = '2010033100';
$active_licenses[] = $license->shortname;
if ($record = $DB->get_record('license', array('shortname' => $license->shortname))) {
if ($record->version < $license->version) {
// update license record
$license->enabled = $record->enabled;
$license->id = $record->id;
$DB->update_record('license', $license);
}
} else {
$DB->insert_record('license', $license);
}
// add creative commons no commercial no derivs license
$license->shortname = 'cc-nc-nd';
$license->fullname = 'Creative Commons - No Commercial NoDerivs';
$license->source = 'http://creativecommons.org/licenses/by-nc-nd/3.0/';
$license->enabled = 1;
$license->version = '2010033100';
$active_licenses[] = $license->shortname;
if ($record = $DB->get_record('license', array('shortname' => $license->shortname))) {
if ($record->version < $license->version) {
// update license record
$license->enabled = $record->enabled;
$license->id = $record->id;
$DB->update_record('license', $license);
}
} else {
$DB->insert_record('license', $license);
}
// add creative commons no commercial
$license->shortname = 'cc-nc-nd';
$license->shortname = 'cc-nc';
$license->fullname = 'Creative Commons - No Commercial';
$license->source = 'http://creativecommons.org/licenses/by-nd/3.0/';
$license->enabled = 1;
$license->version = '2010033100';
$active_licenses[] = $license->shortname;
if ($record = $DB->get_record('license', array('shortname' => $license->shortname))) {
if ($record->version < $license->version) {
// update license record
$license->enabled = $record->enabled;
$license->id = $record->id;
$DB->update_record('license', $license);
}
} else {
$DB->insert_record('license', $license);
}
// add creative commons no commercial sharealike
$license->shortname = 'cc-nc-sa';
$license->fullname = 'Creative Commons - No Commercial ShareAlike';
$license->source = 'http://creativecommons.org/licenses/by-nc-sa/3.0/';
$license->enabled = 1;
$license->version = '2010033100';
$active_licenses[] = $license->shortname;
if ($record = $DB->get_record('license', array('shortname' => $license->shortname))) {
if ($record->version < $license->version) {
// update license record
$license->enabled = $record->enabled;
$license->id = $record->id;
$DB->update_record('license', $license);
}
} else {
$DB->insert_record('license', $license);
}
// add creative commons sharealike
$license->shortname = 'cc-sa';
$license->fullname = 'Creative Commons - ShareAlike';
$license->source = 'http://creativecommons.org/licenses/by-sa/3.0/';
$license->enabled = 1;
$license->version = '2010033100';
$active_licenses[] = $license->shortname;
if ($record = $DB->get_record('license', array('shortname' => $license->shortname))) {
if ($record->version < $license->version) {
// update license record
$license->enabled = $record->enabled;
$license->id = $record->id;
$DB->update_record('license', $license);
}
} else {
$DB->insert_record('license', $license);
}
set_config('licenses', implode(',', $active_licenses));
/// set site default license
set_config('sitedefaultlicense', 'allrightsreserved');
/// Main savepoint reached
upgrade_main_savepoint(true, 2010033101.02);
}
if ($oldversion < 2010033102.0) {
// rename course view capability to participate
$params = array('viewcap' => 'moodle/course:view', 'participatecap' => 'moodle/course:participate');
$sql = "UPDATE {role_capabilities} SET capability = :participatecap WHERE capability = :viewcap";
$DB->execute($sql, $params);
$sql = "UPDATE {capabilities} SET name = :participatecap WHERE name = :viewcap";
$DB->execute($sql, $params);
// note: the view capability is readded again at the end of upgrade, but with different meaning
upgrade_main_savepoint(true, 2010033102.0);
}
if ($oldversion < 2010033102.01) {
// Define field archetype to be added to role table
$table = new xmldb_table('role');
$field = new xmldb_field('archetype', XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, null, 'sortorder');
$dbman->add_field($table, $field);
upgrade_main_savepoint(true, 2010033102.01);
}
if ($oldversion < 2010033102.02) {
// Set archetype for existing roles and change admin role to manager role
$sql = "SELECT r.*, rc.capability\n FROM {role} r\n JOIN {role_capabilities} rc ON rc.roleid = r.id\n WHERE rc.contextid = :syscontextid AND rc.capability LIKE :legacycaps\n ORDER BY r.id";
$params = array('syscontextid' => SYSCONTEXTID, 'legacycaps' => 'moodle/legacy:%');
$substart = strlen('moodle/legacy:');
$roles = $DB->get_recordset_sql($sql, $params);
// in theory could be multiple legacy flags in one role
foreach ($roles as $role) {
$role->archetype = substr($role->capability, $substart);
unset($role->capability);
if ($role->archetype === 'admin') {
$i = '';
if ($DB->record_exists('role', array('shortname' => 'manager')) or $DB->record_exists('role', array('name' => get_string('manager', 'role')))) {
$i = 2;
while ($DB->record_exists('role', array('shortname' => 'manager' . $i)) or $DB->record_exists('role', array('name' => get_string('manager', 'role') . $i))) {
$i++;
}
}
$role->archetype = 'manager';
if ($role->shortname === 'admin') {
$role->shortname = 'manager' . $i;
$role->name = get_string('manager', 'role') . $i;
$role->description = get_string('managerdescription', 'role');
}
}
$DB->update_record('role', $role);
}
$roles->close();
upgrade_main_savepoint(true, 2010033102.02);
}
if ($oldversion < 2010033102.03) {
// Now pick site admins (===have manager role assigned at the system context)
// and store them in the new $CFG->siteadmins setting as comma separated list
$sql = "SELECT ra.id, ra.userid\n FROM {role_assignments} ra\n JOIN {role} r ON r.id = ra.roleid\n JOIN {user} u ON u.id = ra.userid\n WHERE ra.contextid = :syscontext AND r.archetype = 'manager' AND u.deleted = 0\n ORDER BY ra.id";
$ras = $DB->get_records_sql($sql, array('syscontext' => SYSCONTEXTID));
$admins = array();
foreach ($ras as $ra) {
$admins[$ra->userid] = $ra->userid;
set_config('siteadmins', implode(',', $admins));
// better to save it repeatedly, we do need at least one admin
$DB->delete_records('role_assignments', array('id' => $ra->id));
}
upgrade_main_savepoint(true, 2010033102.03);
}
if ($oldversion < 2010033102.04) {
// clean up the manager roles
$managers = $DB->get_records('role', array('archetype' => 'manager'));
foreach ($managers as $manager) {
// now sanitize the capabilities and overrides
$DB->delete_records('role_capabilities', array('capability' => 'moodle/site:config', 'roleid' => $manager->id));
// only site admins may configure servers
// note: doanything and legacy caps are deleted automatically, they get moodle/course:view later at the end of the upgrade
// remove manager role assignments bellow the course context level - admin role was never intended for activities and blocks,
// the problem is that those assignments would not be visible after upgrade and old style admins in activities make no sense anyway
$DB->delete_records_select('role_assignments', "roleid = :manager AND contextid IN (SELECT id FROM {context} WHERE contextlevel > 50)", array('manager' => $manager->id));
// allow them to assign all roles except default user, guest and frontpage - users get these roles automatically on the fly when needed
$DB->delete_records('role_allow_assign', array('roleid' => $manager->id));
$roles = $DB->get_records_sql("SELECT * FROM {role} WHERE archetype <> 'user' AND archetype <> 'guest' AND archetype <> 'frontpage'");
foreach ($roles as $role) {
$record = (object) array('roleid' => $manager->id, 'allowassign' => $role->id);
$DB->insert_record('role_allow_assign', $record);
}
// allow them to override all roles
$DB->delete_records('role_allow_override', array('roleid' => $manager->id));
$roles = $DB->get_records_sql("SELECT * FROM {role}");
foreach ($roles as $role) {
$record = (object) array('roleid' => $manager->id, 'allowoverride' => $role->id);
$DB->insert_record('role_allow_override', $record);
}
// allow them to switch to all following roles
$DB->delete_records('role_allow_switch', array('roleid' => $manager->id));
$roles = $DB->get_records_sql("SELECT * FROM {role} WHERE archetype IN ('student', 'teacher', 'editingteacher')");
foreach ($roles as $role) {
$record = (object) array('roleid' => $manager->id, 'allowswitch' => $role->id);
$DB->insert_record('role_allow_switch', $record);
}
}
upgrade_main_savepoint(true, 2010033102.04);
}
if ($oldversion < 2010033102.05) {
// remove course:view from all roles that are not used for enrolment, it does NOT belong there because it really means user is enrolled!
$noenrolroles = $DB->get_records_select('role', "archetype IN ('guest', 'user', 'manager', 'coursecreator', 'frontpage')");
foreach ($noenrolroles as $role) {
$DB->delete_records('role_capabilities', array('roleid' => $role->id, 'capability' => 'moodle/course:participate'));
}
upgrade_main_savepoint(true, 2010033102.05);
}
if ($oldversion < 2010033102.06) {
// make sure there is nothing weird in default user role
if (!empty($CFG->defaultuserroleid)) {
if ($role = $DB->get_record('role', array('id' => $CFG->defaultuserroleid))) {
if ($role->archetype !== '' and $role->archetype !== 'user') {
upgrade_log(UPGRADE_LOG_NOTICE, null, 'Default authenticated user role (defaultuserroleid) value is invalid, setting cleared.');
unset_config('defaultuserroleid');
}
} else {
unset_config('defaultuserroleid');
}
}
upgrade_main_savepoint(true, 2010033102.06);
}
if ($oldversion < 2010033102.07) {
if (!empty($CFG->displayloginfailures) and $CFG->displayloginfailures === 'teacher') {
upgrade_log(UPGRADE_LOG_NOTICE, null, 'Displaying of login failuters to teachers is not supported any more.');
unset_config('displayloginfailures');
}
upgrade_main_savepoint(true, 2010033102.07);
}
if ($oldversion < 2010033102.08) {
// make sure there are no problems in default guest role settings
if (!empty($CFG->guestroleid)) {
if ($role = $DB->get_record('role', array('id' => $CFG->guestroleid))) {
if ($role->archetype !== '' and $role->archetype !== 'guest') {
upgrade_log(UPGRADE_LOG_NOTICE, null, 'Default guest role (guestroleid) value is invalid, setting cleared.');
unset_config('guestroleid');
}
} else {
upgrade_log(UPGRADE_LOG_NOTICE, null, 'Role specified in Default guest role (guestroleid) does not exist, setting cleared.');
unset_config('guestroleid');
}
}
// remove all roles of the guest account - the only way to change it is to override the guest role, sorry
// the guest account gets all the role assignments on the fly which works fine in has_capability(),
$DB->delete_records_select('role_assignments', "userid IN (SELECT id FROM {user} WHERE username = '******')");
upgrade_main_savepoint(true, 2010033102.08);
}
/// New table for storing which roles can be assigned in which contexts.
if ($oldversion < 2010033102.09) {
/// Define table role_context_levels to be created
$table = new xmldb_table('role_context_levels');
/// Adding fields to table role_context_levels
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('roleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('contextlevel', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table role_context_levels
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('contextlevel-roleid', XMLDB_KEY_UNIQUE, array('contextlevel', 'roleid'));
$table->add_key('roleid', XMLDB_KEY_FOREIGN, array('roleid'), 'role', array('id'));
/// Conditionally launch create table for role_context_levels
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010033102.09);
}
if ($oldversion < 2010033102.1) {
// Now populate the role_context_levels table with the default values
// NOTE: do not use accesslib methods here
$rolecontextlevels = array();
$defaults = array('manager' => array(CONTEXT_SYSTEM, CONTEXT_COURSECAT, CONTEXT_COURSE), 'coursecreator' => array(CONTEXT_SYSTEM, CONTEXT_COURSECAT), 'editingteacher' => array(CONTEXT_COURSE, CONTEXT_MODULE), 'teacher' => array(CONTEXT_COURSE, CONTEXT_MODULE), 'student' => array(CONTEXT_COURSE, CONTEXT_MODULE), 'guest' => array(), 'user' => array(), 'frontpage' => array());
$roles = $DB->get_records('role', array(), '', 'id, archetype');
foreach ($roles as $role) {
if (isset($defaults[$role->archetype])) {
$rolecontextlevels[$role->id] = $defaults[$role->archetype];
}
}
// add roles without archetypes, it may contain weird things, but we can not fix them
list($narsql, $params) = $DB->get_in_or_equal(array_keys($defaults), SQL_PARAMS_NAMED, 'ar', false);
$sql = "SELECT DISTINCT ra.roleid, con.contextlevel\n FROM {role_assignments} ra\n JOIN {context} con ON ra.contextid = con.id\n JOIN {role} r ON r.id = ra.roleid\n WHERE r.archetype {$narsql}";
$existingrolecontextlevels = $DB->get_recordset_sql($sql, $params);
foreach ($existingrolecontextlevels as $rcl) {
if (!isset($rolecontextlevels[$rcl->roleid])) {
$rolecontextlevels[$rcl->roleid] = array();
}
$rolecontextlevels[$rcl->roleid][] = $rcl->contextlevel;
}
$existingrolecontextlevels->close();
// Put the data into the database.
$rcl = new stdClass();
foreach ($rolecontextlevels as $roleid => $contextlevels) {
$rcl->roleid = $roleid;
foreach ($contextlevels as $level) {
$rcl->contextlevel = $level;
$DB->insert_record('role_context_levels', $rcl, false);
}
}
// release memory!!
unset($roles);
unset($defaults);
unset($rcl);
unset($existingrolecontextlevels);
unset($rolecontextlevels);
// Main savepoint reached
upgrade_main_savepoint(true, 2010033102.1);
}
if ($oldversion < 2010040700) {
// migrate old groupings --> groupmembersonly setting
if (isset($CFG->enablegroupings)) {
set_config('enablegroupmembersonly', $CFG->enablegroupings);
unset_config('enablegroupings');
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010040700);
}
if ($oldversion < 2010040900) {
// Changing the default of field lang on table user to good old "en"
$table = new xmldb_table('user');
$field = new xmldb_field('lang', XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, 'en', 'country');
// Launch change of default for field lang
$dbman->change_field_default($table, $field);
// update main site lang
if (strpos($CFG->lang, '_utf8') !== false) {
$lang = str_replace('_utf8', '', $CFG->lang);
set_config('lang', $lang);
}
// tweak langlist
if (!empty($CFG->langlist)) {
$langs = explode(',', $CFG->langlist);
foreach ($langs as $key => $lang) {
$lang = str_replace('_utf8', '', $lang);
$langs[$key] = $lang;
}
set_config('langlist', implode(',', $langs));
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010040900);
}
if ($oldversion < 2010040901) {
// Remove "_utf8" suffix from all langs in user table
$langs = $DB->get_records_sql("SELECT DISTINCT lang FROM {user} WHERE lang LIKE ?", array('%_utf8'));
foreach ($langs as $lang => $unused) {
$newlang = str_replace('_utf8', '', $lang);
$sql = "UPDATE {user} SET lang = :newlang WHERE lang = :lang";
$DB->execute($sql, array('newlang' => $newlang, 'lang' => $lang));
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010040901);
}
if ($oldversion < 2010041301) {
$sql = "UPDATE {block} SET name=? WHERE name=?";
$DB->execute($sql, array('navigation', 'global_navigation_tree'));
$DB->execute($sql, array('settings', 'settings_navigation_tree'));
$sql = "UPDATE {block_instances} SET blockname=? WHERE blockname=?";
$DB->execute($sql, array('navigation', 'global_navigation_tree'));
$DB->execute($sql, array('settings', 'settings_navigation_tree'));
upgrade_main_savepoint(true, 2010041301);
}
if ($oldversion < 2010042100) {
/// Define table backup_controllers to be created
$table = new xmldb_table('backup_controllers');
/// Adding fields to table backup_controllers
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('backupid', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null);
$table->add_field('type', XMLDB_TYPE_CHAR, '6', null, XMLDB_NOTNULL, null, null);
$table->add_field('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('format', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null);
$table->add_field('interactive', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('purpose', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('status', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('execution', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('executiontime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('checksum', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('controller', XMLDB_TYPE_TEXT, 'big', null, XMLDB_NOTNULL, null, null);
/// Adding keys to table backup_controllers
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('backupid_uk', XMLDB_KEY_UNIQUE, array('backupid'));
$table->add_key('userid_fk', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Adding indexes to table backup_controllers
$table->add_index('typeitem_ix', XMLDB_INDEX_NOTUNIQUE, array('type', 'itemid'));
/// Conditionally launch create table for backup_controllers
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Define table backup_ids_template to be created
$table = new xmldb_table('backup_ids_template');
/// Adding fields to table backup_ids_template
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('backupid', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null);
$table->add_field('itemname', XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, null);
$table->add_field('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('parentitemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
/// Adding keys to table backup_ids_template
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('backupid_itemname_itemid_uk', XMLDB_KEY_UNIQUE, array('backupid', 'itemname', 'itemid'));
/// Adding indexes to table backup_ids_template
$table->add_index('backupid_parentitemid_ix', XMLDB_INDEX_NOTUNIQUE, array('backupid', 'itemname', 'parentitemid'));
/// Conditionally launch create table for backup_controllers
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010042100);
}
if ($oldversion < 2010042301) {
$table = new xmldb_table('course_sections');
$field = new xmldb_field('name', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'section');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_main_savepoint(true, 2010042301);
}
if ($oldversion < 2010042302) {
// Define table cohort to be created
$table = new xmldb_table('cohort');
// Adding fields to table cohort
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '254', null, XMLDB_NOTNULL, null, null);
$table->add_field('idnumber', XMLDB_TYPE_CHAR, '100', null, null, null, null);
$table->add_field('description', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('descriptionformat', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('component', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
// Adding keys to table cohort
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('context', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
// Conditionally launch create table for cohort
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
upgrade_main_savepoint(true, 2010042302);
}
if ($oldversion < 2010042303) {
// Define table cohort_members to be created
$table = new xmldb_table('cohort_members');
// Adding fields to table cohort_members
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('cohortid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('timeadded', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
// Adding keys to table cohort_members
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('cohortid', XMLDB_KEY_FOREIGN, array('cohortid'), 'cohort', array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
// Adding indexes to table cohort_members
$table->add_index('cohortid-userid', XMLDB_INDEX_UNIQUE, array('cohortid', 'userid'));
// Conditionally launch create table for cohort_members
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010042303);
}
if ($oldversion < 2010042800) {
//drop the previously created ratings table
$table = new xmldb_table('ratings');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
//create the rating table (replaces module specific rating implementations)
$table = new xmldb_table('rating');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
/// Adding fields to table rating
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('scaleid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null);
$table->add_field('rating', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table rating
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Adding indexes to table rating
$table->add_index('itemid', XMLDB_INDEX_NOTUNIQUE, array('itemid'));
/// Create table for ratings
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
upgrade_main_savepoint(true, 2010042800);
}
if ($oldversion < 2010042801) {
// migrating old comments block content
$DB->execute("UPDATE {comments}\n SET contextid = (SELECT parentcontextid\n FROM {block_instances}\n WHERE id = {comments}.itemid AND blockname = 'comments'),\n commentarea = 'page_comments',\n itemid = 0\n WHERE commentarea = 'block_comments'\n AND itemid != 0\n AND EXISTS (SELECT 'x'\n FROM {block_instances}\n WHERE id = {comments}.itemid\n AND blockname = 'comments')");
// remove all orphaned record
$DB->delete_records('comments', array('commentarea' => 'block_comments'));
upgrade_main_savepoint(true, 2010042801);
}
if ($oldversion < 2010042802) {
// Change backup_controllers->type to varchar10 (recreate dep. index)
/// Define index typeitem_ix (not unique) to be dropped form backup_controllers
$table = new xmldb_table('backup_controllers');
$index = new xmldb_index('typeitem_ix', XMLDB_INDEX_NOTUNIQUE, array('type', 'itemid'));
/// Conditionally launch drop index typeitem_ix
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
/// Changing precision of field type on table backup_controllers to (10)
$table = new xmldb_table('backup_controllers');
$field = new xmldb_field('type', XMLDB_TYPE_CHAR, '10', null, XMLDB_NOTNULL, null, null, 'backupid');
/// Launch change of precision for field type
$dbman->change_field_precision($table, $field);
/// Define index typeitem_ix (not unique) to be added to backup_controllers
$table = new xmldb_table('backup_controllers');
$index = new xmldb_index('typeitem_ix', XMLDB_INDEX_NOTUNIQUE, array('type', 'itemid'));
/// Conditionally launch add index typeitem_ix
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010042802);
}
if ($oldversion < 2010043000) {
// Adding new course completion feature
/// Add course completion tables
/// Define table course_completion_aggr_methd to be created
$table = new xmldb_table('course_completion_aggr_methd');
/// Adding fields to table course_completion_aggr_methd
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('course', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('criteriatype', XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, null, null, null);
$table->add_field('method', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('value', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null);
/// Adding keys to table course_completion_aggr_methd
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table course_completion_aggr_methd
$table->add_index('course', XMLDB_INDEX_NOTUNIQUE, array('course'));
$table->add_index('criteriatype', XMLDB_INDEX_NOTUNIQUE, array('criteriatype'));
/// Conditionally launch create table for course_completion_aggr_methd
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Define table course_completion_criteria to be created
$table = new xmldb_table('course_completion_criteria');
/// Adding fields to table course_completion_criteria
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('course', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('criteriatype', XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('module', XMLDB_TYPE_CHAR, '100', null, null, null, null);
$table->add_field('moduleinstance', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('courseinstance', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('enrolperiod', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('timeend', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('gradepass', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null);
$table->add_field('role', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
/// Adding keys to table course_completion_criteria
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table course_completion_criteria
$table->add_index('course', XMLDB_INDEX_NOTUNIQUE, array('course'));
/// Conditionally launch create table for course_completion_criteria
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Define table course_completion_crit_compl to be created
$table = new xmldb_table('course_completion_crit_compl');
/// Adding fields to table course_completion_crit_compl
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('course', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('criteriaid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('gradefinal', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null);
$table->add_field('unenroled', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('deleted', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null);
$table->add_field('timecompleted', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
/// Adding keys to table course_completion_crit_compl
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table course_completion_crit_compl
$table->add_index('userid', XMLDB_INDEX_NOTUNIQUE, array('userid'));
$table->add_index('course', XMLDB_INDEX_NOTUNIQUE, array('course'));
$table->add_index('criteriaid', XMLDB_INDEX_NOTUNIQUE, array('criteriaid'));
$table->add_index('timecompleted', XMLDB_INDEX_NOTUNIQUE, array('timecompleted'));
/// Conditionally launch create table for course_completion_crit_compl
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Define table course_completion_notify to be created
$table = new xmldb_table('course_completion_notify');
/// Adding fields to table course_completion_notify
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('course', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('role', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('message', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null);
$table->add_field('timesent', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
/// Adding keys to table course_completion_notify
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table course_completion_notify
$table->add_index('course', XMLDB_INDEX_NOTUNIQUE, array('course'));
/// Conditionally launch create table for course_completion_notify
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Define table course_completions to be created
$table = new xmldb_table('course_completions');
/// Adding fields to table course_completions
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('course', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('deleted', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null);
$table->add_field('timenotified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('timeenrolled', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('timestarted', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('timecompleted', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
$table->add_field('reaggregate', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
/// Adding keys to table course_completions
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table course_completions
$table->add_index('userid', XMLDB_INDEX_NOTUNIQUE, array('userid'));
$table->add_index('course', XMLDB_INDEX_NOTUNIQUE, array('course'));
$table->add_index('timecompleted', XMLDB_INDEX_NOTUNIQUE, array('timecompleted'));
/// Conditionally launch create table for course_completions
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Add cols to course table
/// Define field enablecompletion to be added to course
$table = new xmldb_table('course');
$field = new xmldb_field('enablecompletion', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'defaultrole');
/// Conditionally launch add field enablecompletion
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field completionstartonenrol to be added to course
$field = new xmldb_field('completionstartonenrol', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'enablecompletion');
/// Conditionally launch add field completionstartonenrol
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field completionnotify to be added to course
$field = new xmldb_field('completionnotify', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'enablecompletion');
/// Conditionally launch add field completionnotify
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_main_savepoint(true, 2010043000);
}
if ($oldversion < 2010043001) {
/// Define table registration_hubs to be created
$table = new xmldb_table('registration_hubs');
/// Adding fields to table registration_hubs
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('token', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, null, null);
$table->add_field('hubname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('huburl', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('confirmed', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
/// Adding keys to table registration_hubs
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Conditionally launch create table for registration_hubs
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010043001);
}
if ($oldversion < 2010050200) {
/// Define table backup_logs to be created
$table = new xmldb_table('backup_logs');
/// Adding fields to table backup_logs
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('backupid', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null);
$table->add_field('loglevel', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('message', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table backup_logs
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('backupid', XMLDB_KEY_FOREIGN, array('backupid'), 'backup_controllers', array('backupid'));
/// Adding indexes to table backup_logs
$table->add_index('backupid-id', XMLDB_INDEX_UNIQUE, array('backupid', 'id'));
/// Conditionally launch create table for backup_logs
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Drop some old backup tables, not used anymore
/// Define table backup_files to be dropped
$table = new xmldb_table('backup_files');
/// Conditionally launch drop table for backup_files
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
/// Define table backup_ids to be dropped
$table = new xmldb_table('backup_ids');
/// Conditionally launch drop table for backup_ids
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010050200);
}
if ($oldversion < 2010050403) {
// my_pages for My Moodle and Public Profile pages
/// Define table my_pages to be created
$table = new xmldb_table('my_pages');
/// Adding fields to table my_pages
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, 0);
$table->add_field('name', XMLDB_TYPE_CHAR, '200', null, XMLDB_NOTNULL, null, null);
$table->add_field('private', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1');
$table->add_field('sortorder', XMLDB_TYPE_INTEGER, '6', null, XMLDB_NOTNULL, null, '0');
/// Adding keys to table my_pages
$table->add_key('id', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table my_pages
$table->add_index('useridprivate', XMLDB_INDEX_NOTUNIQUE, array('userid', 'private'));
/// Conditionally launch create table for my_pages
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Add two lines of data into this new table. These are the default pages.
$mypage = new stdClass();
$mypage->userid = NULL;
$mypage->name = '__default';
$mypage->private = 0;
$mypage->sortorder = 0;
if (!$DB->record_exists('my_pages', array('userid' => NULL, 'private' => 0))) {
$DB->insert_record('my_pages', $mypage);
}
$mypage->private = 1;
if (!$DB->record_exists('my_pages', array('userid' => NULL, 'private' => 1))) {
$DB->insert_record('my_pages', $mypage);
}
/// This bit is a "illegal" hack, unfortunately, but there is not a better way to install default
/// blocks right now, since the upgrade function need to be called after core AND plugins upgrade,
/// and there is no such hook yet. Sigh.
if ($mypage = $DB->get_record('my_pages', array('userid' => NULL, 'private' => 1))) {
if (!$DB->record_exists('block_instances', array('pagetypepattern' => 'my-index', 'parentcontextid' => SITEID, 'subpagepattern' => $mypage->id))) {
// No default exist there yet, let's put a few into My Moodle so it's useful.
$blockinstance = new stdClass();
$blockinstance->parentcontextid = SYSCONTEXTID;
$blockinstance->showinsubcontexts = 0;
$blockinstance->pagetypepattern = 'my-index';
$blockinstance->subpagepattern = $mypage->id;
$blockinstance->configdata = '';
$blockinstance->blockname = 'private_files';
$blockinstance->defaultregion = 'side-post';
$blockinstance->defaultweight = 0;
$blockinstanceid = $DB->insert_record('block_instances', $blockinstance);
get_context_instance(CONTEXT_BLOCK, $blockinstanceid);
$blockinstance->blockname = 'online_users';
$blockinstance->defaultregion = 'side-post';
$blockinstance->defaultweight = 1;
$blockinstanceid = $DB->insert_record('block_instances', $blockinstance);
get_context_instance(CONTEXT_BLOCK, $blockinstanceid);
$blockinstance->blockname = 'course_overview';
$blockinstance->defaultregion = 'content';
$blockinstance->defaultweight = 0;
$blockinstanceid = $DB->insert_record('block_instances', $blockinstance);
get_context_instance(CONTEXT_BLOCK, $blockinstanceid);
}
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010050403);
}
if ($oldversion < 2010051500) {
/// Fix a bad table name that existed for a few days in HEAD
$table = new xmldb_table('published_courses');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
/// Define table course_published to be created
$table = new xmldb_table('course_published');
/// Adding fields to table course_published
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('hubid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timepublished', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('enrollable', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1');
$table->add_field('hubcourseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table course_published
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Conditionally launch create table for course_published
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010051500);
}
if ($oldversion < 2010051600) {
/// Delete the blocks completely. All the contexts, instances etc were cleaned up above in 2009082800
$DB->delete_records('block', array('name' => 'admin'));
$DB->delete_records('block', array('name' => 'admin_tree'));
/// Main savepoint reached
upgrade_main_savepoint(true, 2010051600);
}
if ($oldversion < 2010051800) {
// switching to userid in config settings because user names are not unique and reliable enough
if (!empty($CFG->courserequestnotify) and $CFG->courserequestnotify !== '$@NONE@$' and $CFG->courserequestnotify !== '$@ALL@$') {
list($where, $params) = $DB->get_in_or_equal(explode(',', $CFG->courserequestnotify));
$params[] = $CFG->mnet_localhost_id;
$users = $DB->get_fieldset_select('user', 'id', "username {$where} AND mnethostid = ?", $params);
if ($users) {
set_config('courserequestnotify', implode(',', $users));
} else {
set_config('courserequestnotify', '$@NONE@$');
}
}
upgrade_main_savepoint(true, 2010051800);
}
if ($oldversion < 2010051801) {
// Update the notifyloginfailures setting.
if ($CFG->notifyloginfailures == 'mainadmin') {
if ($admins = explode(',', $CFG->siteadmins)) {
$adminid = reset($admins);
set_config('notifyloginfailures', $adminid);
} else {
unset_config('notifyloginfailures');
// let them choose
}
unset($admins);
} else {
if ($CFG->notifyloginfailures == 'alladmins') {
set_config('notifyloginfailures', '$@ALL@$');
} else {
set_config('notifyloginfailures', '$@NONE@$');
}
}
upgrade_main_savepoint(true, 2010051801);
}
if ($oldversion < 2010052100) {
// Switch to html purifier as default cleaning engine - KSES is really very bad
if (empty($CFG->enablehtmlpurifier)) {
unset_config('enablehtmlpurifier');
}
upgrade_main_savepoint(true, 2010052100);
}
if ($oldversion < 2010052200) {
// Define field legacyfiles to be added to course - just in case we are upgrading from PR1
$table = new xmldb_table('course');
$field = new xmldb_field('legacyfiles', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'maxbytes');
// Conditionally launch add field legacyfiles
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
// enable legacy files in all courses
$DB->execute("UPDATE {course} SET legacyfiles = 2");
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010052200);
}
if ($oldversion < 2010052401) {
/// Define field status to be added to course_published
$table = new xmldb_table('course_published');
$field = new xmldb_field('status', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, '0', 'hubcourseid');
/// Conditionally launch add field status
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field timechecked to be added to course_published
$table = new xmldb_table('course_published');
$field = new xmldb_field('timechecked', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, 'status');
/// Conditionally launch add field timechecked
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010052401);
}
if ($oldversion < 2010052700) {
/// Define field summaryformat to be added to course sections table
$table = new xmldb_table('course_sections');
$field = new xmldb_field('summaryformat', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'summary');
/// Conditionally launch add field summaryformat
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$DB->set_field('course_sections', 'summaryformat', 1, array());
// originally treated as HTML
/// Main savepoint reached
upgrade_main_savepoint(true, 2010052700);
}
if ($oldversion < 2010052800) {
/// Changes to modinfo mean we need to rebuild course cache
require_once $CFG->dirroot . '/course/lib.php';
rebuild_course_cache(0, true);
upgrade_main_savepoint(true, 2010052800);
}
if ($oldversion < 2010052801) {
/// Define field sortorder to be added to files
$table = new xmldb_table('files');
$field = new xmldb_field('sortorder', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'timemodified');
/// Conditionally launch add field sortorder
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010052801);
}
if ($oldversion < 2010061900.01) {
// Define table enrol to be created
$table = new xmldb_table('enrol');
// Adding fields to table enrol
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('enrol', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null);
$table->add_field('status', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('sortorder', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('name', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('enrolperiod', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, '0');
$table->add_field('enrolstartdate', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, '0');
$table->add_field('enrolenddate', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, '0');
$table->add_field('expirynotify', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, '0');
$table->add_field('expirythreshold', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, '0');
$table->add_field('notifyall', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, '0');
$table->add_field('password', XMLDB_TYPE_CHAR, '50', null, null, null, null);
$table->add_field('cost', XMLDB_TYPE_CHAR, '20', null, null, null, null);
$table->add_field('currency', XMLDB_TYPE_CHAR, '3', null, null, null, null);
$table->add_field('roleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, '0');
$table->add_field('customint1', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('customint2', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('customint3', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('customint4', XMLDB_TYPE_INTEGER, '10', null, null, null, null);
$table->add_field('customchar1', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('customchar2', XMLDB_TYPE_CHAR, '255', null, null, null, null);
$table->add_field('customdec1', XMLDB_TYPE_NUMBER, '12, 7', null, null, null, null);
$table->add_field('customdec2', XMLDB_TYPE_NUMBER, '12, 7', null, null, null, null);
$table->add_field('customtext1', XMLDB_TYPE_TEXT, 'big', null, null, null, null);
$table->add_field('customtext2', XMLDB_TYPE_TEXT, 'big', null, null, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
// Adding keys to table enrol
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
// Adding indexes to table enrol
$table->add_index('enrol', XMLDB_INDEX_NOTUNIQUE, array('enrol'));
// launch create table for enrol
$dbman->create_table($table);
// Main savepoint reached
upgrade_main_savepoint(true, 2010061900.01);
}
if ($oldversion < 2010061900.02) {
// Define table course_participant to be created
$table = new xmldb_table('user_enrolments');
// Adding fields to table course_participant
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('status', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('enrolid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timestart', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('timeend', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '2147483647');
$table->add_field('modifierid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
// Adding keys to table course_participant
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('enrolid', XMLDB_KEY_FOREIGN, array('enrolid'), 'enrol', array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$table->add_key('modifierid', XMLDB_KEY_FOREIGN, array('modifierid'), 'user', array('id'));
// Adding indexes to table user_enrolments
$table->add_index('enrolid-userid', XMLDB_INDEX_UNIQUE, array('enrolid', 'userid'));
// Launch create table for course_participant
$dbman->create_table($table);
// Main savepoint reached
upgrade_main_savepoint(true, 2010061900.02);
}
if ($oldversion < 2010061900.03) {
// Define field itemid to be added to role_assignments
$table = new xmldb_table('role_assignments');
$field = new xmldb_field('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0, 'enrol');
// Launch add field itemid
$dbman->add_field($table, $field);
// The new enrol plugins may assign one role several times in one context,
// if we did not allow it we would have big problems with roles when unenrolling
$table = new xmldb_table('role_assignments');
$index = new xmldb_index('contextid-roleid-userid', XMLDB_INDEX_UNIQUE, array('contextid', 'roleid', 'userid'));
// Conditionally launch drop index contextid-roleid-userid
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010061900.03);
}
if ($oldversion < 2010061900.04) {
// there is no default course role any more, each enrol plugin has to handle it separately
if (!empty($CFG->defaultcourseroleid)) {
$sql = "UPDATE {course} SET defaultrole = :defaultrole WHERE defaultrole = 0";
$params = array('defaultrole' => $CFG->defaultcourseroleid);
$DB->execute($sql, $params);
}
unset_config('defaultcourseroleid');
// Main savepoint reached
upgrade_main_savepoint(true, 2010061900.04);
}
if ($oldversion < 2010061900.05) {
// make sure enrol settings make actually sense and tweak defaults a bit
$sqlempty = $DB->sql_empty();
// set course->enrol to default value so that other upgrade code is simpler
$defaultenrol = empty($CFG->enrol) ? 'manual' : $CFG->enrol;
$sql = "UPDATE {course} SET enrol = ? WHERE enrol = '{$sqlempty}'";
$DB->execute($sql, array($defaultenrol));
unset_config('enrol');
if (!isset($CFG->enrol_plugins_enabled) or empty($CFG->enrol_plugins_enabled)) {
set_config('enrol_plugins_enabled', 'manual');
} else {
$enabledplugins = explode(',', $CFG->enrol_plugins_enabled);
$enabledplugins = array_unique($enabledplugins);
set_config('enrol_plugins_enabled', implode(',', $enabledplugins));
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010061900.05);
}
if ($oldversion < 2010061900.06) {
$sqlempty = $DB->sql_empty();
$params = array('siteid' => SITEID);
// enable manual in all courses
$sql = "INSERT INTO {enrol} (enrol, status, courseid, sortorder, enrolperiod, expirynotify, expirythreshold, notifyall, roleid, timecreated, timemodified)\n SELECT 'manual', 0, id, 0, enrolperiod, expirynotify, expirythreshold, notifystudents, defaultrole, timecreated, timemodified\n FROM {course}\n WHERE id <> :siteid";
$DB->execute($sql, $params);
// enable self enrol only when course enrollable
$sql = "INSERT INTO {enrol} (enrol, status, courseid, sortorder, enrolperiod, enrolstartdate, enrolenddate, expirynotify, expirythreshold,\n notifyall, password, roleid, timecreated, timemodified)\n SELECT 'self', 0, id, 1, enrolperiod, enrolstartdate, enrolenddate, expirynotify, expirythreshold,\n notifystudents, password, defaultrole, timecreated, timemodified\n FROM {course}\n WHERE enrollable = 1 AND id <> :siteid";
$DB->execute($sql, $params);
// enable guest access if previously allowed - separately with or without password
$sql = "INSERT INTO {enrol} (enrol, status, courseid, sortorder, timecreated, timemodified)\n SELECT 'guest', 0, id, 2, timecreated, timemodified\n FROM {course}\n WHERE guest = 1 AND id <> :siteid";
$DB->execute($sql, $params);
$sql = "INSERT INTO {enrol} (enrol, status, courseid, sortorder, password, timecreated, timemodified)\n SELECT 'guest', 0, id, 2, password, timecreated, timemodified\n FROM {course}\n WHERE guest = 2 and password <> '{$sqlempty}' AND id <> :siteid";
$DB->execute($sql, $params);
upgrade_main_savepoint(true, 2010061900.06);
}
if ($oldversion < 2010061900.07) {
// now migrate old style "interactive" enrol plugins - we know them by looking into course.enrol
$params = array('siteid' => SITEID);
$enabledplugins = explode(',', $CFG->enrol_plugins_enabled);
$usedplugins = $DB->get_fieldset_sql("SELECT DISTINCT enrol FROM {course}");
foreach ($usedplugins as $plugin) {
if ($plugin === 'manual') {
continue;
}
$enabled = in_array($plugin, $enabledplugins) ? 0 : 1;
// 0 means active, 1 disabled
$sql = "INSERT INTO {enrol} (enrol, status, courseid, sortorder, enrolperiod, enrolstartdate, enrolenddate, expirynotify, expirythreshold,\n notifyall, password, cost, currency, roleid, timecreated, timemodified)\n SELECT enrol, {$enabled}, id, 4, enrolperiod, enrolstartdate, enrolenddate, expirynotify, expirythreshold,\n notifystudents, password, cost, currency, defaultrole, timecreated, timemodified\n FROM {course}\n WHERE enrol = :plugin AND id <> :siteid";
$params['plugin'] = $plugin;
$DB->execute($sql, $params);
}
upgrade_main_savepoint(true, 2010061900.07);
}
if ($oldversion < 2010061900.08) {
// now migrate the rest - these plugins are not in course.enrol, instead we just look for suspicious role assignments,
// unfortunately old enrol plugins were doing sometimes weird role assignments :-(
// enabled
$enabledplugins = explode(',', $CFG->enrol_plugins_enabled);
list($sqlenabled, $params) = $DB->get_in_or_equal($enabledplugins, SQL_PARAMS_NAMED, 'ena');
$params['siteid'] = SITEID;
$sql = "INSERT INTO {enrol} (enrol, status, courseid, sortorder, enrolperiod, enrolstartdate, enrolenddate, expirynotify, expirythreshold,\n notifyall, password, cost, currency, roleid, timecreated, timemodified)\n SELECT DISTINCT ra.enrol, 0, c.id, 5, c.enrolperiod, c.enrolstartdate, c.enrolenddate, c.expirynotify, c.expirythreshold,\n c.notifystudents, c.password, c.cost, c.currency, c.defaultrole, c.timecreated, c.timemodified\n FROM {course} c\n JOIN {context} ctx ON (ctx.instanceid = c.id AND ctx.contextlevel = 50)\n JOIN {role_assignments} ra ON (ra.contextid = ctx.id)\n WHERE c.id <> :siteid AND ra.enrol {$sqlenabled}";
$processed = $DB->get_fieldset_sql("SELECT DISTINCT enrol FROM {enrol}");
if ($processed) {
list($sqlnotprocessed, $params2) = $DB->get_in_or_equal($processed, SQL_PARAMS_NAMED, 'np', false);
$params = array_merge($params, $params2);
$sql = "{$sql} AND ra.enrol {$sqlnotprocessed}";
}
$DB->execute($sql, $params);
// disabled
$params = array('siteid' => SITEID);
$sql = "INSERT INTO {enrol} (enrol, status, courseid, sortorder, enrolperiod, enrolstartdate, enrolenddate, expirynotify, expirythreshold,\n notifyall, password, cost, currency, roleid, timecreated, timemodified)\n SELECT DISTINCT ra.enrol, 1, c.id, 5, c.enrolperiod, c.enrolstartdate, c.enrolenddate, c.expirynotify, c.expirythreshold,\n c.notifystudents, c.password, c.cost, c.currency, c.defaultrole, c.timecreated, c.timemodified\n FROM {course} c\n JOIN {context} ctx ON (ctx.instanceid = c.id AND ctx.contextlevel = 50)\n JOIN {role_assignments} ra ON (ra.contextid = ctx.id)\n WHERE c.id <> :siteid";
$processed = $DB->get_fieldset_sql("SELECT DISTINCT enrol FROM {enrol}");
if ($processed) {
list($sqlnotprocessed, $params2) = $DB->get_in_or_equal($processed, SQL_PARAMS_NAMED, 'np', false);
$params = array_merge($params, $params2);
$sql = "{$sql} AND ra.enrol {$sqlnotprocessed}";
}
$DB->execute($sql, $params);
upgrade_main_savepoint(true, 2010061900.08);
}
if ($oldversion < 2010061900.09) {
// unfortunately there may be still some leftovers
// after reconfigured, uninstalled or borked enrol plugins,
// unfortunately this may be a bit slow - but there should not be many of these
upgrade_set_timeout();
$sqlempty = $DB->sql_empty();
$sql = "SELECT DISTINCT c.id AS courseid, ra.enrol, c.timecreated, c.timemodified\n FROM {course} c\n JOIN {context} ctx ON (ctx.instanceid = c.id AND ctx.contextlevel = 50)\n JOIN {role_assignments} ra ON (ra.contextid = ctx.id AND ra.enrol <> '{$sqlempty}')\n LEFT JOIN {enrol} e ON (e.courseid = c.id AND e.enrol = ra.enrol)\n WHERE c.id <> :siteid AND e.id IS NULL";
$params = array('siteid' => SITEID);
$rs = $DB->get_recordset_sql($sql, $params);
foreach ($rs as $enrol) {
upgrade_set_timeout();
$enrol->status = 1;
// better disable them
$DB->insert_record('enrol', $enrol);
}
$rs->close();
upgrade_main_savepoint(true, 2010061900.09);
}
if ($oldversion < 2010061900.1) {
// migrate existing setup of meta courses, ignore records referencing invalid courses
$sql = "INSERT INTO {enrol} (enrol, status, courseid, sortorder, customint1)\n SELECT 'meta', 0, cm.parent_course, 5, cm.child_course\n FROM {course_meta} cm\n JOIN {course} p ON p.id = cm.parent_course\n JOIN {course} c ON c.id = cm.child_course";
$DB->execute($sql);
upgrade_main_savepoint(true, 2010061900.1);
}
if ($oldversion < 2010061900.11) {
// nuke any old role assignments+enrolments in previous meta courses, we have to start from scratch
$select = "SELECT ctx.id\n FROM {context} ctx\n JOIN {course} c ON (c.id = ctx.instanceid AND ctx.contextlevel = 50 AND c.metacourse = 1)";
$DB->delete_records_select('role_assignments', "contextid IN ({$select}) AND enrol = 'manual'");
// course_meta to be dropped - we use enrol_meta plugin instead now
$table = new xmldb_table('course_meta');
// Launch drop table for course_meta
$dbman->drop_table($table);
// Main savepoint reached
upgrade_main_savepoint(true, 2010061900.11);
}
if ($oldversion < 2010061900.12) {
// finally remove all obsolete fields from the course table - yay!
// all the information was migrated to the enrol table
// Define field guest to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('guest');
// Conditionally launch drop field guest
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field password to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('password');
// Conditionally launch drop field password
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field enrolperiod to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('enrolperiod');
// Conditionally launch drop field enrolperiod
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field cost to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('cost');
// Conditionally launch drop field cost
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field currency to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('currency');
// Conditionally launch drop field currency
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field metacourse to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('metacourse');
// Conditionally launch drop field metacourse
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field expirynotify to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('expirynotify');
// Conditionally launch drop field expirynotify
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field expirythreshold to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('expirythreshold');
// Conditionally launch drop field expirythreshold
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field notifystudents to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('notifystudents');
// Conditionally launch drop field notifystudents
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field enrollable to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('enrollable');
// Conditionally launch drop field enrollable
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field enrolstartdate to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('enrolstartdate');
// Conditionally launch drop field enrolstartdate
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field enrolenddate to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('enrolenddate');
// Conditionally launch drop field enrolenddate
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field enrol to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('enrol');
// Conditionally launch drop field enrol
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field defaultrole to be dropped from course
$table = new xmldb_table('course');
$field = new xmldb_field('defaultrole');
// Conditionally launch drop field defaultrole
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
upgrade_main_savepoint(true, 2010061900.12);
}
if ($oldversion < 2010061900.13) {
// Define field visibleold to be added to course_categories
$table = new xmldb_table('course_categories');
$field = new xmldb_field('visibleold', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '1', 'visible');
// Launch add field visibleold
$dbman->add_field($table, $field);
// Main savepoint reached
upgrade_main_savepoint(true, 2010061900.13);
}
if ($oldversion < 2010061900.14) {
// keep previous visible state
$DB->execute("UPDATE {course_categories} SET visibleold = visible");
// make sure all subcategories of hidden categories are hidden too, do not rely on category path yet
$sql = "SELECT c.id\n FROM {course_categories} c\n JOIN {course_categories} pc ON (pc.id = c.parent AND pc.visible = 0)\n WHERE c.visible = 1";
while ($categories = $DB->get_records_sql($sql)) {
foreach ($categories as $cat) {
upgrade_set_timeout();
$DB->set_field('course_categories', 'visible', 0, array('id' => $cat->id));
}
}
upgrade_main_savepoint(true, 2010061900.14);
}
if ($oldversion < 2010061900.15) {
// Define field visibleold to be added to course
$table = new xmldb_table('course');
$field = new xmldb_field('visibleold', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1', 'visible');
// Launch add field visibleold
$dbman->add_field($table, $field);
// Main savepoint reached
upgrade_main_savepoint(true, 2010061900.15);
}
if ($oldversion < 2010061900.16) {
// keep previous visible state
$DB->execute("UPDATE {course} SET visibleold = visible");
// make sure all courses in hidden categories are hidden
$DB->execute("UPDATE {course} SET visible = 0 WHERE category IN (SELECT id FROM {course_categories} WHERE visible = 0)");
upgrade_main_savepoint(true, 2010061900.16);
}
if ($oldversion < 2010061900.2) {
// now set up the enrolments - look for roles with course:participate only at course context - the category enrolments are synchronised later by archetype and new capability
$syscontext = get_context_instance(CONTEXT_SYSTEM);
$params = array('syscontext' => $syscontext->id, 'participate' => 'moodle/course:participate');
$roles = $DB->get_fieldset_sql("SELECT DISTINCT roleid FROM {role_capabilities} WHERE contextid = :syscontext AND capability = :participate AND permission = 1", $params);
if ($roles) {
list($sqlroles, $params) = $DB->get_in_or_equal($roles, SQL_PARAMS_NAMED, 'r');
$sql = "INSERT INTO {user_enrolments} (status, enrolid, userid, timestart, timeend, modifierid, timecreated, timemodified)\n\n SELECT 0, e.id, ra.userid, MIN(ra.timestart), MIN(ra.timeend), 0, MIN(ra.timemodified), MAX(ra.timemodified)\n FROM {role_assignments} ra\n JOIN {context} c ON (c.id = ra.contextid AND c.contextlevel = 50)\n JOIN {enrol} e ON (e.enrol = ra.enrol AND e.courseid = c.instanceid)\n JOIN {user} u ON u.id = ra.userid\n WHERE u.deleted = 0 AND ra.roleid {$sqlroles}\n GROUP BY e.id, ra.userid";
$DB->execute($sql, $params);
}
upgrade_main_savepoint(true, 2010061900.2);
}
if ($oldversion < 2010061900.21) {
// hidden is completely removed, timestart+timeend are now in the user_enrolments table
// Define field hidden to be dropped from role_assignments
$table = new xmldb_table('role_assignments');
$field = new xmldb_field('hidden');
// Conditionally launch drop field hidden
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field timestart to be dropped from role_assignments
$table = new xmldb_table('role_assignments');
$field = new xmldb_field('timestart');
// Conditionally launch drop field timestart
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field timeend to be dropped from role_assignments
$table = new xmldb_table('role_assignments');
$field = new xmldb_field('timeend');
// Conditionally launch drop field timeend
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010061900.21);
}
if ($oldversion < 2010061900.22) {
// Rename field enrol on table role_assignments to component and update content
$table = new xmldb_table('role_assignments');
$field = new xmldb_field('enrol', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null, 'modifierid');
// Launch rename field enrol
$dbman->rename_field($table, $field, 'component');
// Changing precision of field component on table role_assignments to (100)
$table = new xmldb_table('role_assignments');
$field = new xmldb_field('component', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'modifierid');
// Launch change of precision for field component
$dbman->change_field_precision($table, $field);
// Manual is a special case - we use empty string instead now
$params = array('empty' => $DB->sql_empty(), 'manual' => 'manual');
$sql = "UPDATE {role_assignments}\n SET component = :empty\n WHERE component = :manual";
$DB->execute($sql, $params);
// Now migrate to real enrol component names
$params = array('empty' => $DB->sql_empty());
$concat = $DB->sql_concat("'enrol_'", 'component');
$sql = "UPDATE {role_assignments}\n SET component = {$concat}\n WHERE component <> :empty\n AND contextid IN (\n SELECT id\n FROM {context}\n WHERE contextlevel >= 50)";
$DB->execute($sql, $params);
// Now migrate to real auth component names
$params = array('empty' => $DB->sql_empty());
$concat = $DB->sql_concat("'auth_'", 'component');
$sql = "UPDATE {role_assignments}\n SET component = {$concat}\n WHERE component <> :empty\n AND contextid IN (\n SELECT id\n FROM {context}\n WHERE contextlevel < 50)";
$DB->execute($sql, $params);
// Main savepoint reached
upgrade_main_savepoint(true, 2010061900.22);
}
if ($oldversion < 2010061900.23) {
// add proper itemid to role assignments that were added by enrolment plugins
$sql = "UPDATE {role_assignments}\n SET itemid = (SELECT MIN({enrol}.id)\n FROM {enrol}\n JOIN {context} ON ({context}.contextlevel = 50 AND {context}.instanceid = {enrol}.courseid)\n WHERE {role_assignments}.component = " . $DB->sql_concat("'enrol_'", "{enrol}.enrol") . " AND {context}.id = {role_assignments}.contextid)\n WHERE component <> 'enrol_manual' AND component LIKE 'enrol_%'";
$DB->execute($sql);
// Main savepoint reached
upgrade_main_savepoint(true, 2010061900.23);
}
if ($oldversion < 2010061900.3) {
// make new list of active enrol plugins - order is important, meta should be always last, manual first
$enabledplugins = explode(',', $CFG->enrol_plugins_enabled);
$enabledplugins = array_merge(array('manual', 'guest', 'self', 'cohort'), $enabledplugins);
if ($DB->record_exists('enrol', array('enrol' => 'meta'))) {
$enabledplugins[] = 'meta';
}
$enabledplugins = array_unique($enabledplugins);
set_config('enrol_plugins_enabled', implode(',', $enabledplugins));
// Main savepoint reached
upgrade_main_savepoint(true, 2010061900.3);
}
if ($oldversion < 2010061900.31) {
// finalise all new enrol settings and cleanup old settings
// legacy allowunenrol was deprecated in 1.9 already
unset_config('allwunenroll');
// obsolete course presets
unset_config('metacourse', 'moodlecourse');
unset_config('enrol', 'moodlecourse');
unset_config('enrollable', 'moodlecourse');
unset_config('enrolperiod', 'moodlecourse');
unset_config('expirynotify', 'moodlecourse');
unset_config('notifystudents', 'moodlecourse');
unset_config('expirythreshold', 'moodlecourse');
unset_config('enrolpassword', 'moodlecourse');
unset_config('guest', 'moodlecourse');
unset_config('backup_sche_metacourse', 'backup');
unset_config('lastexpirynotify');
// hidden course categories now prevent only browsing, courses are accessible if you know the URL and course is visible
unset_config('allowvisiblecoursesinhiddencategories');
if (isset($CFG->coursemanager)) {
set_config('coursecontact', $CFG->coursemanager);
unset_config('coursemanager');
}
// migrate plugin settings - the problem here is we are splitting manual into three different plugins
if (isset($CFG->enrol_manual_usepasswordpolicy)) {
set_config('usepasswordpolicy', $CFG->enrol_manual_usepasswordpolicy, 'enrol_guest');
set_config('usepasswordpolicy', $CFG->enrol_manual_usepasswordpolicy, 'enrol_self');
set_config('groupenrolmentkeypolicy', $CFG->enrol_manual_usepasswordpolicy);
unset_config('enrol_manual_usepasswordpolicy');
}
if (isset($CFG->enrol_manual_requirekey)) {
set_config('requirepassword', $CFG->enrol_manual_requirekey, 'enrol_guest');
set_config('requirepassword', $CFG->enrol_manual_requirekey, 'enrol_self');
unset_config('enrol_manual_requirekey');
}
if (isset($CFG->enrol_manual_showhint)) {
set_config('showhint', $CFG->enrol_manual_showhint, 'enrol_guest');
set_config('showhint', $CFG->enrol_manual_showhint, 'enrol_self');
unset_config('enrol_manual_showhint');
}
upgrade_main_savepoint(true, 2010061900.31);
}
if ($oldversion < 2010061900.32) {
// MDL-22797 course completion has to be updated to use new enrol framework, it will not be enabled in final 2.0
set_config('enableavailability', 0);
set_config('enablecompletion', 0);
upgrade_main_savepoint(true, 2010061900.32);
}
if ($oldversion < 2010062101) {
/// Define field huburl to be dropped from course_published
$table = new xmldb_table('course_published');
$field = new xmldb_field('hubid');
/// Conditionally launch drop field huburl
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
/// Define field huburl to be added to course_published
$table = new xmldb_table('course_published');
$field = new xmldb_field('huburl', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'id');
/// Conditionally launch add field huburl
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010062101);
}
if ($oldversion < 2010070300) {
//TODO: this is a temporary hack for upgrade from PR3, to be removed later
// Define field component to be added to files
$table = new xmldb_table('files');
$field = new xmldb_field('component', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'contextid');
// Conditionally upgrade from PR3
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
$index = new xmldb_index('filearea-contextid-itemid', XMLDB_INDEX_NOTUNIQUE, array('filearea', 'contextid', 'itemid'));
$dbman->drop_index($table, $index);
$index = new xmldb_index('component-filearea-contextid-itemid', XMLDB_INDEX_NOTUNIQUE, array('component', 'filearea', 'contextid', 'itemid'));
$dbman->add_index($table, $index);
// Rename areas as add proper component
$areas = $DB->get_fieldset_sql("SELECT DISTINCT filearea FROM {files}");
if ($areas) {
// fix incorrect itemids
$DB->execute("UPDATE {files} SET itemid = 0 WHERE filearea = 'category_description'");
// context identifies instances
$DB->execute("UPDATE {files} SET itemid = 0 WHERE filearea = 'user_profile'");
// context identifies instances
$DB->execute("UPDATE {files} SET itemid = 0 WHERE filearea = 'block_html'");
// context identifies instances
foreach ($areas as $area) {
// rename areas
if ($area === 'course_backup') {
$area = 'backup_course';
} else {
if ($area === 'section_backup') {
$area = 'backup_section';
} else {
if ($area === 'activity_backup') {
$area = 'backup_activity';
} else {
if ($area === 'category_description') {
$area = 'coursecat_description';
}
}
}
}
if ($area === 'block_html') {
$component = 'block_html';
$filearea = 'content';
} else {
list($component, $filearea) = explode('_', $area, 2);
// note this is just a hack which guesses plugin from old PRE3 files code, the whole point of adding component is to get rid of this guessing
if (file_exists("{$CFG->dirroot}/mod/{$component}/lib.php")) {
$component = 'mod_' . $component;
}
}
$DB->execute("UPDATE {files} SET component = :component, filearea = :filearea WHERE filearea = :area", array('component' => $component, 'filearea' => $filearea, 'area' => $area));
}
// Update all hashes
$rs = $DB->get_recordset('files', array());
foreach ($rs as $file) {
upgrade_set_timeout();
$pathnamehash = sha1("/{$file->contextid}/{$file->component}/{$file->filearea}/{$file->itemid}" . $file->filepath . $file->filename);
$DB->set_field('files', 'pathnamehash', $pathnamehash, array('id' => $file->id));
}
$rs->close();
}
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010070300);
}
if ($oldversion < 2010070500) {
/// Define field operation to be added to backup_controllers
$table = new xmldb_table('backup_controllers');
$field = new xmldb_field('operation', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, 'backup', 'backupid');
/// Conditionally launch add field operation
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010070500);
}
if ($oldversion < 2010070501) {
/// Define field suspended to be added to user
$table = new xmldb_table('user');
$field = new xmldb_field('suspended', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, '0', 'deleted');
/// Conditionally launch add field suspended
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010070501);
}
if ($oldversion < 2010070502) {
/// Define field newitemid to be added to backup_ids_template
$table = new xmldb_table('backup_ids_template');
$field = new xmldb_field('newitemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'itemid');
/// Conditionally launch add field newitemid
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field info to be added to backup_ids_template
$table = new xmldb_table('backup_ids_template');
$field = new xmldb_field('info', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, 'parentitemid');
/// Conditionally launch add field info
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010070502);
}
if ($oldversion < 2010070601) {
// delete loan calc if not used - it was moved to contrib
if (!file_exists("{$CFG->dirroot}/blocks/loancalc/version.php")) {
if (!$DB->record_exists('block_instances', array('blockname' => 'loancalc'))) {
$DB->delete_records('block', array('name' => 'loancalc'));
}
}
upgrade_main_savepoint(true, 2010070601);
}
if ($oldversion < 2010070602) {
// delete exercise if not used and not installed - now in contrib (do not use adminlib uninstall functions, they may change)
if (!file_exists("{$CFG->dirroot}/mod/exercise/version.php")) {
if ($module = $DB->get_record('modules', array('name' => 'exercise'))) {
if (!$DB->record_exists('course_modules', array('module' => $module->id))) {
//purge capabilities
$DB->delete_records_select('capabilities', "name LIKE ?", array('mod/exercise:%'));
$DB->delete_records_select('role_capabilities', "capability LIKE ?", array('mod/exercise:%'));
$tables = array('exercise', 'exercise_submissions', 'exercise_assessments', 'exercise_elements', 'exercise_rubrics', 'exercise_grades');
foreach ($tables as $tname) {
$table = new xmldb_table($tname);
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
}
$DB->delete_records('event', array('modulename' => 'exercise'));
$DB->delete_records('log', array('module' => 'exercise'));
$DB->delete_records('modules', array('name' => 'exercise'));
}
}
}
upgrade_main_savepoint(true, 2010070602);
}
if ($oldversion < 2010070603) {
// delete journal if not used and not installed - now in contrib (do not use adminlib uninstall functions, they may change)
if (!file_exists("{$CFG->dirroot}/mod/journal/version.php")) {
if ($module = $DB->get_record('modules', array('name' => 'journal'))) {
if (!$DB->record_exists('course_modules', array('module' => $module->id))) {
//purge capabilities
$DB->delete_records_select('capabilities', "name LIKE ?", array('mod/journal:%'));
$DB->delete_records_select('role_capabilities', "capability LIKE ?", array('mod/journal:%'));
$tables = array('journal', 'journal_entries');
foreach ($tables as $tname) {
$table = new xmldb_table($tname);
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
}
$DB->delete_records('event', array('modulename' => 'journal'));
$DB->delete_records('log', array('module' => 'journal'));
$DB->delete_records('modules', array('name' => 'journal'));
unset_config('journal_initialdisable');
}
}
}
upgrade_main_savepoint(true, 2010070603);
}
if ($oldversion < 2010070604) {
// delete lams if not used and not installed - now in contrib (do not use adminlib uninstall functions, they may change)
if (!file_exists("{$CFG->dirroot}/mod/lams/version.php")) {
if ($module = $DB->get_record('modules', array('name' => 'lams'))) {
if (!$DB->record_exists('course_modules', array('module' => $module->id))) {
//purge capabilities
$DB->delete_records_select('capabilities', "name LIKE ?", array('mod/lams:%'));
$DB->delete_records_select('role_capabilities', "capability LIKE ?", array('mod/lams:%'));
$tables = array('lams', '');
foreach ($tables as $tname) {
$table = new xmldb_table($tname);
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
}
$DB->delete_records('event', array('modulename' => 'lams'));
$DB->delete_records('log', array('module' => 'lams'));
$DB->delete_records('modules', array('name' => 'lams'));
unset_config('lams_initialdisable');
}
}
}
upgrade_main_savepoint(true, 2010070604);
}
if ($oldversion < 2010070801) {
/// Before changing the field, drop dependent indexes
/// Define index shortname (not unique) to be dropped form course_request
$table = new xmldb_table('user');
$index = new xmldb_index('city', XMLDB_INDEX_NOTUNIQUE, array('city'));
/// Conditionally launch drop index shortname
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
/// Changing precision of field city on table user to (120)
$field = new xmldb_field('city', XMLDB_TYPE_CHAR, '120', null, XMLDB_NOTNULL, null, null, 'address');
/// Launch change of precision for field city
$dbman->change_field_precision($table, $field);
/// Conditionally launch add index typeitem_ix
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010070801);
}
if ($oldversion < 2010071000) {
//purge unused editor settings
unset_config('editorbackgroundcolor');
unset_config('editorfontfamily');
unset_config('editorfontsize');
unset_config('editorkillword');
unset_config('editorhidebuttons');
unset_config('editorfontlist');
upgrade_main_savepoint(true, 2010071000);
}
if ($oldversion < 2010071001) {
// purge obsolete stats settings
unset_config('statscatdepth');
upgrade_main_savepoint(true, 2010071001);
}
if ($oldversion < 2010071100) {
// move user icons to file storage pool
upgrade_migrate_user_icons();
upgrade_main_savepoint(true, 2010071100);
}
if ($oldversion < 2010071101) {
// move user icons to file storage pool
upgrade_migrate_group_icons();
upgrade_main_savepoint(true, 2010071101);
}
if ($oldversion < 2010071300) {
// Define field timecreated to be added to user_enrolments
$table = new xmldb_table('user_enrolments');
$field = new xmldb_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0, 'modifierid');
// Launch add field timecreated
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// now try to guess the time created
$sql = "UPDATE {user_enrolments} SET timecreated = timemodified WHERE timecreated = 0";
$DB->execute($sql);
$sql = "UPDATE {user_enrolments} SET timecreated = timestart WHERE timestart <> 0 AND timestart < timemodified";
$DB->execute($sql);
upgrade_main_savepoint(true, 2010071300);
}
if ($oldversion < 2010071700) {
// Make itemname bigger (160cc) to store component+filearea
$table = new xmldb_table('backup_ids_template');
// Define key backupid_itemname_itemid_uk (unique) to be dropped form backup_ids_template
$key = new xmldb_key('backupid_itemname_itemid_uk', XMLDB_KEY_UNIQUE, array('backupid', 'itemname', 'itemid'));
// Define index backupid_parentitemid_ix (not unique) to be dropped form backup_ids_template
$index = new xmldb_index('backupid_parentitemid_ix', XMLDB_INDEX_NOTUNIQUE, array('backupid', 'itemname', 'parentitemid'));
// Define field itemname to be 160cc
$field = new xmldb_field('itemname', XMLDB_TYPE_CHAR, '160', null, XMLDB_NOTNULL, null, null, 'backupid');
// Launch drop key backupid_itemname_itemid_uk
$dbman->drop_key($table, $key);
// Conditionally launch drop index backupid_parentitemid_ix
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
// Changing precision of field itemname on table backup_ids_template to (160)
$dbman->change_field_precision($table, $field);
// Launch add key backupid_itemname_itemid_uk
$dbman->add_key($table, $key);
// Conditionally launch add index backupid_parentitemid_ix
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010071700);
}
if ($oldversion < 2010071701) {
// Drop legacy core tables that now belongs to mnetservice_enrol plugin
// Upgrade procedure not needed as the tables are used for caching purposes only
$tables = array('mnet_enrol_course', 'mnet_enrol_assignments');
foreach ($tables as $tname) {
$table = new xmldb_table($tname);
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
}
upgrade_main_savepoint(true, 2010071701);
}
if ($oldversion < 2010071800) {
// Define table backup_files_template to be created
$table = new xmldb_table('backup_files_template');
// Adding fields to table backup_files_template
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('backupid', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null);
$table->add_field('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('component', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null);
$table->add_field('filearea', XMLDB_TYPE_CHAR, '50', null, XMLDB_NOTNULL, null, null);
$table->add_field('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('info', XMLDB_TYPE_TEXT, 'medium', null, null, null, null);
// Adding keys to table backup_files_template
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Adding indexes to table backup_files_template
$table->add_index('backupid_contextid_component_filearea_itemid_ix', XMLDB_INDEX_NOTUNIQUE, array('backupid', 'contextid', 'component', 'filearea', 'itemid'));
// Conditionally launch create table for backup_files_template
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010071800);
}
if ($oldversion < 2010072300) {
// Define field capabilities to be added to external_functions
$table = new xmldb_table('external_functions');
$field = new xmldb_field('capabilities', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'component');
// Conditionally launch add field capabilities
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010072300);
}
if ($oldversion < 2010072700) {
// Define index backupid_itemname_newitemid_ix (not unique) to be added to backup_ids_template
$table = new xmldb_table('backup_ids_template');
$index = new xmldb_index('backupid_itemname_newitemid_ix', XMLDB_INDEX_NOTUNIQUE, array('backupid', 'itemname', 'newitemid'));
// Conditionally launch add index backupid_itemname_newitemid_ix
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010072700);
}
if ($oldversion < 2010080303) {
$rs = $DB->get_recordset_sql('SELECT i.id, i.name, r.type FROM {repository_instances} i, {repository} r WHERE i.typeid = r.id');
foreach ($rs as $record) {
upgrade_set_timeout();
if ($record->name == $record->type) {
// repository_instances was saving type name as in name field
// which should be empty, the repository api will try to find
// instance name from language files
$DB->set_field('repository_instances', 'name', '');
}
}
$rs->close();
upgrade_main_savepoint(true, 2010080303);
}
if ($oldversion < 2010080305) {
// first drop all log display actions, we will recreate them automatically later
$DB->delete_records('log_display', array());
// Define field component to be added to log_display
$table = new xmldb_table('log_display');
$field = new xmldb_field('component', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'field');
// Launch add field component
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010080305);
}
if ($oldversion < 2010080900) {
/// Define field generalfeedbackformat to be added to question
$table = new xmldb_table('question');
$field = new xmldb_field('generalfeedbackformat', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'generalfeedback');
/// Conditionally launch add field generalfeedbackformat
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Upgrading the text formats in some question types depends on the
/// questiontextformat field, but the question type upgrade only runs
/// after the code below has messed around with the questiontextformat
/// value. Therefore, we need to create a new column to store the old value.
/// The column should be dropped in Moodle 2.1.
/// Define field oldquestiontextformat to be added to question
$field = new xmldb_field('oldquestiontextformat', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'generalfeedback');
/// Conditionally launch add field oldquestiontextformat
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field infoformat to be added to question_categories
$table = new xmldb_table('question_categories');
$field = new xmldb_field('infoformat', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'info');
/// Conditionally launch add field infoformat
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field answerformat to be added to question_answers
$table = new xmldb_table('question_answers');
$field = new xmldb_field('answerformat', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'answer');
/// Conditionally launch add field answerformat
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field feedbackformat to be added to question_answers
$field = new xmldb_field('feedbackformat', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'feedback');
/// Conditionally launch add field feedbackformat
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field manualcommentformat to be added to question_sessions
$table = new xmldb_table('question_sessions');
$field = new xmldb_field('manualcommentformat', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'manualcomment');
/// Conditionally launch add field manualcommentformat
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Main savepoint reached
upgrade_main_savepoint(true, 2010080900);
}
/// updating question image
if ($oldversion < 2010080901) {
$fs = get_file_storage();
// Define field image to be dropped from question
$table = new xmldb_table('question');
$field = new xmldb_field('image');
// Conditionally launch drop field image
if ($dbman->field_exists($table, $field)) {
$rs = $DB->get_recordset('question');
$textlib = textlib_get_instance();
foreach ($rs as $question) {
// may take awhile
upgrade_set_timeout();
if (empty($question->image)) {
continue;
}
if (!($category = $DB->get_record('question_categories', array('id' => $question->category)))) {
continue;
}
$categorycontext = get_context_instance_by_id($category->contextid);
// question files are stored in course level
// so we have to find course context
switch ($categorycontext->contextlevel) {
case CONTEXT_COURSE:
$context = $categorycontext;
break;
case CONTEXT_MODULE:
$courseid = $DB->get_field('course_modules', 'course', array('id' => $categorycontext->instanceid));
$context = get_context_instance(CONTEXT_COURSE, $courseid);
break;
case CONTEXT_COURSECAT:
case CONTEXT_SYSTEM:
$context = get_system_context();
break;
default:
continue;
}
if ($textlib->substr($textlib->strtolower($question->image), 0, 7) == 'http://') {
// it is a link, appending to existing question text
$question->questiontext .= ' <img src="' . $question->image . '" />';
$question->image = '';
// update question record
$DB->update_record('question', $question);
} else {
$filename = basename($question->image);
$filepath = dirname($question->image);
if (empty($filepath) or $filepath == '.' or $filepath == '/') {
$filepath = '/';
} else {
// append /
$filepath = '/' . trim($filepath, './@#$ ') . '/';
}
// course files already moved to file pool by previous upgrade block
// so we just create copy from course_legacy area
if ($image = $fs->get_file($context->id, 'course', 'legacy', 0, $filepath, $filename)) {
// move files to file pool
$file_record = array('contextid' => $category->contextid, 'component' => 'question', 'filearea' => 'questiontext', 'itemid' => $question->id);
$fs->create_file_from_storedfile($file_record, $image);
$question->questiontext .= ' <img src="@@PLUGINFILE@@' . $filepath . $filename . '" />';
$question->image = '';
// update question record
$DB->update_record('question', $question);
}
}
}
$rs->close();
$dbman->drop_field($table, $field);
}
// Update question_answers.
// In question_answers.feedback was previously always treated as
// FORMAT_HTML in calculated, multianswer, multichoice, numerical,
// shortanswer and truefalse; and
// FORMAT_MOODLE in essay (despite being edited using the HTML editor)
// So essay feedback needs to be converted to HTML unless $CFG->texteditors == 'textarea'.
// For all question types except multichoice,
// question_answers.answer is FORMAT_PLAIN and does not need to be changed.
// For multichoice, question_answers.answer is FORMAT_MOODLE, and should
// stay that way, at least for now.
$rs = $DB->get_recordset_sql('
SELECT qa.*, q.qtype
FROM {question_answers} qa
JOIN {question} q ON qa.question = q.id');
foreach ($rs as $record) {
// may take awhile
upgrade_set_timeout();
// Convert question_answers.answer
if ($record->qtype !== 'multichoice') {
$record->answerformat = FORMAT_PLAIN;
} else {
$record->answerformat = FORMAT_MOODLE;
}
// Convert question_answers.feedback
if ($CFG->texteditors !== 'textarea') {
if ($record->qtype == 'essay') {
$record->feedback = text_to_html($record->feedback, false, false, true);
}
$record->feedbackformat = FORMAT_HTML;
} else {
$record->feedbackformat = FORMAT_MOODLE;
}
$DB->update_record('question_answers', $record);
}
$rs->close();
// In the question table, the code previously used questiontextformat
// for both question text and general feedback. We need to copy the
// values into the new column.
// Then we need to convert FORMAT_MOODLE to FORMAT_HTML (depending on
// $CFG->texteditors).
$DB->execute('
UPDATE {question}
SET generalfeedbackformat = questiontextformat');
// Also save the old questiontextformat, so that plugins that need it
// can access it.
$DB->execute('
UPDATE {question}
SET oldquestiontextformat = questiontextformat');
// Now covert FORMAT_MOODLE content, if necssary.
if ($CFG->texteditors !== 'textarea') {
$rs = $DB->get_recordset('question', array('questiontextformat' => FORMAT_MOODLE));
foreach ($rs as $record) {
// may take awhile
upgrade_set_timeout();
$record->questiontext = text_to_html($record->questiontext, false, false, true);
$record->questiontextformat = FORMAT_HTML;
$record->generalfeedback = text_to_html($record->generalfeedback, false, false, true);
$record->generalfeedbackformat = FORMAT_HTML;
$DB->update_record('question', $record);
}
$rs->close();
}
// In the past, question_sessions.manualcommentformat was always treated
// as FORMAT_HTML.
$DB->set_field('question_sessions', 'manualcommentformat', FORMAT_HTML);
// Main savepoint reached
upgrade_main_savepoint(true, 2010080901);
}
if ($oldversion < 2010082502) {
// migrate file pool xx/xx/xx directory structure to xx/xx in older 2.0dev installs
upgrade_simplify_overkill_pool_structure();
upgrade_main_savepoint(true, 2010082502);
}
if ($oldversion < 2010091303) {
// drop all test tables from old xmldb test suite
$table = new xmldb_table('testtable');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
$table = new xmldb_table('anothertest');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
$table = new xmldb_table('newnameforthetable');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
upgrade_main_savepoint(true, 2010091303);
}
if ($oldversion < 2010091500) {
// Changing precision of field token on table registration_hubs to (255)
$table = new xmldb_table('registration_hubs');
$field = new xmldb_field('token', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'id');
// Launch change of precision for field token
$dbman->change_field_precision($table, $field);
// Main savepoint reached
upgrade_main_savepoint(true, 2010091500);
}
if ($oldversion < 2010091501) {
// This index used to exist in Moodle 1.9 and was never dropped in the upgrade above.
// Drop it now, or it breaks the following alter column.
// Define index pagetypepattern (not unique) to be dropped form block_instances
$table = new xmldb_table('block_instances');
$index = new xmldb_index('pagetypepattern', XMLDB_INDEX_NOTUNIQUE, array('pagetypepattern'));
// Conditionally launch drop index pagetypepattern
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010091501);
}
if ($oldversion < 2010091502) {
// Need to drop the index before we can alter the column precision in the next step.
// Define index parentcontextid-showinsubcontexts-pagetypepattern-subpagepattern (not unique) to be dropped form block_instances
$table = new xmldb_table('block_instances');
$index = new xmldb_index('parentcontextid-showinsubcontexts-pagetypepattern-subpagepattern', XMLDB_INDEX_NOTUNIQUE, array('parentcontextid', 'showinsubcontexts', 'pagetypepattern', 'subpagepattern'));
// Conditionally launch drop index parentcontextid-showinsubcontexts-pagetypepattern-subpagepattern
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010091502);
}
if ($oldversion < 2010091503) {
// Changing precision of field pagetypepattern on table block_instances to (64)
$table = new xmldb_table('block_instances');
$field = new xmldb_field('pagetypepattern', XMLDB_TYPE_CHAR, '64', null, XMLDB_NOTNULL, null, null, 'showinsubcontexts');
// Launch change of precision for field pagetypepattern
$dbman->change_field_precision($table, $field);
// Main savepoint reached
upgrade_main_savepoint(true, 2010091503);
}
if ($oldversion < 2010091504) {
// Now add the index back.
// Define index parentcontextid-showinsubcontexts-pagetypepattern-subpagepattern (not unique) to be added to block_instances
$table = new xmldb_table('block_instances');
$index = new xmldb_index('parentcontextid-showinsubcontexts-pagetypepattern-subpagepattern', XMLDB_INDEX_NOTUNIQUE, array('parentcontextid', 'showinsubcontexts', 'pagetypepattern', 'subpagepattern'));
// Conditionally launch add index parentcontextid-showinsubcontexts-pagetypepattern-subpagepattern
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010091504);
}
if ($oldversion < 2010091505) {
// drop all events queued from 1.9, unfortunately we can not process them because the serialisation of data changed
// also the events format was changed....
$DB->delete_records('events_queue_handlers', array());
$DB->delete_records('events_queue', array());
//reset all status fields too
$DB->set_field('events_handlers', 'status', 0, array());
upgrade_main_savepoint(true, 2010091505);
}
if ($oldversion < 2010091506) {
// change component string in events_handlers records to new "_" format
if ($handlers = $DB->get_records('events_handlers')) {
foreach ($handlers as $handler) {
$handler->handlermodule = str_replace('/', '_', $handler->handlermodule);
$DB->update_record('events_handlers', $handler);
}
}
unset($handlers);
upgrade_main_savepoint(true, 2010091506);
}
if ($oldversion < 2010091507) {
// Define index eventname-handlermodule (unique) to be dropped form events_handlers
$table = new xmldb_table('events_handlers');
$index = new xmldb_index('eventname-handlermodule', XMLDB_INDEX_UNIQUE, array('eventname', 'handlermodule'));
// Conditionally launch drop index eventname-handlermodule
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010091507);
}
if ($oldversion < 2010091508) {
// Rename field handlermodule on table events_handlers to component
$table = new xmldb_table('events_handlers');
$field = new xmldb_field('handlermodule', XMLDB_TYPE_CHAR, '166', null, XMLDB_NOTNULL, null, null, 'eventname');
// Launch rename field handlermodule
$dbman->rename_field($table, $field, 'component');
// Main savepoint reached
upgrade_main_savepoint(true, 2010091508);
}
if ($oldversion < 2010091509) {
// Define index eventname-component (unique) to be added to events_handlers
$table = new xmldb_table('events_handlers');
$index = new xmldb_index('eventname-component', XMLDB_INDEX_UNIQUE, array('eventname', 'component'));
// Conditionally launch add index eventname-component
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010091509);
}
if ($oldversion < 2010091510) {
// Define field internal to be added to events_handlers
$table = new xmldb_table('events_handlers');
$field = new xmldb_field('internal', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1', 'status');
// Conditionally launch add field internal
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010091510);
}
if ($oldversion < 2010091700) {
// Fix MNet sso_jump_url for Moodle application
$DB->set_field('mnet_application', 'sso_jump_url', '/auth/mnet/jump.php', array('name' => 'moodle', 'sso_jump_url' => '/auth/mnet/land.php'));
upgrade_main_savepoint(true, 2010091700);
}
if ($oldversion < 2010092000) {
// drop multiple field again because it was still in install.xml in 2.0dev
// Define field multiple to be dropped from block
$table = new xmldb_table('block');
$field = new xmldb_field('multiple');
// Conditionally launch drop field multiple
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010092000);
}
if ($oldversion < 2010101300) {
// Fix MDL-24641 : the registered language should not be empty otherwise cron will fail
$registeredhubs = $DB->get_records('registration_hubs', array('confirmed' => 1));
if (!empty($registeredhubs)) {
foreach ($registeredhubs as $hub) {
$cleanhuburl = clean_param($hub->huburl, PARAM_ALPHANUMEXT);
$sitelanguage = get_config('hub', 'site_language_' . $cleanhuburl);
if (empty($sitelanguage)) {
set_config('site_language_' . $cleanhuburl, current_language(), 'hub');
}
}
}
upgrade_main_savepoint(true, 2010101300);
}
//MDL-24721 -add hidden column to grade_categories. This was done previously but it wasn't included in
//install.xml so there are 2.0 sites that are missing it.
if ($oldversion < 2010101900) {
$table = new xmldb_table('grade_categories');
$field = new xmldb_field('hidden', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0, 'timemodified');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_main_savepoint(true, 2010101900);
}
// new format of the emoticons setting
if ($oldversion < 2010102300) {
unset($CFG->emoticons);
$DB->delete_records('config', array('name' => 'emoticons'));
$DB->delete_records('cache_text');
// changed md5 hash calculation
upgrade_main_savepoint(true, 2010102300);
}
//MDL-24771
if ($oldversion < 2010102601) {
$fieldnotification = new xmldb_field('notification', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, 0, 'smallmessage');
$fieldcontexturl = new xmldb_field('contexturl', XMLDB_TYPE_TEXT, 'small', null, null, null, null, 'notification');
$fieldcontexturlname = new xmldb_field('contexturlname', XMLDB_TYPE_TEXT, 'small', null, null, null, null, 'contexturl');
$fieldstoadd = array($fieldnotification, $fieldcontexturl, $fieldcontexturlname);
$tablestomodify = array(new xmldb_table('message'), new xmldb_table('message_read'));
foreach ($tablestomodify as $table) {
foreach ($fieldstoadd as $field) {
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
}
}
upgrade_main_savepoint(true, 2010102601);
}
// MDL-24694 needs increasing size of user_preferences.name(varchar[50]) field due to
// long preferences names for messaging which need components parts within the name
// eg: 'message_provider_mod_assignment_assignments_loggedin'
if ($oldversion < 2010102602) {
// Define index userid-name (unique) to be dropped form user_preferences
$table = new xmldb_table('user_preferences');
$index = new xmldb_index('userid-name', XMLDB_INDEX_UNIQUE, array('userid', 'name'));
// Conditionally launch drop index userid-name
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
// Changing precision of field name on table user_preferences to (255)
$field = new xmldb_field('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'userid');
// Launch change of precision for field name
$dbman->change_field_precision($table, $field);
// Conditionally launch add index userid-name
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010102602);
}
if ($oldversion < 2010102700) {
$table = new xmldb_table('post');
$field = new xmldb_field('uniquehash', XMLDB_TYPE_CHAR, '128', null, XMLDB_NOTNULL, null, null, 'content');
// Launch change of precision for field name
$dbman->change_field_precision($table, $field);
// Main savepoint reached
upgrade_main_savepoint(true, 2010102700);
}
if ($oldversion < 2010110200) {
// fix tags itemtype for wiki
$sql = "UPDATE {tag_instance}\n SET itemtype = 'wiki_pages'\n WHERE itemtype = 'wiki_page'";
$DB->execute($sql);
echo $OUTPUT->notification('Updating tags itemtype', 'notifysuccess');
// Main savepoint reached
upgrade_main_savepoint(true, 2010110200);
}
//remove forum_logblocked from config. No longer required after user->emailstop was removed
if ($oldversion < 2010110500) {
unset_config('forum_logblocked');
upgrade_main_savepoint(true, 2010110500);
}
if ($oldversion < 2010110800) {
// convert $CFG->disablecourseajax to $CFG->enablecourseajax
$disabledcourseajax = get_config('disablecourseajax', 0);
if ($disabledcourseajax) {
set_config('enablecourseajax', 0);
} else {
set_config('enablecourseajax', 1);
}
unset_config('disablecourseajax');
upgrade_main_savepoint(true, 2010110800);
}
if ($oldversion < 2010111000) {
// Clean up the old scheduled backup settings that are no longer relevant
update_fix_automated_backup_config();
upgrade_main_savepoint(true, 2010111000);
}
if ($oldversion < 2010111702) {
// Clean up the old experimental split restore no loger used
unset_config('experimentalsplitrestore');
upgrade_main_savepoint(true, 2010111702);
}
if ($oldversion < 2010121401) {
// Define table profiling to be created
$table = new xmldb_table('profiling');
// Adding fields to table profiling
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('runid', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null);
$table->add_field('url', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('data', XMLDB_TYPE_TEXT, 'big', null, XMLDB_NOTNULL, null, null);
$table->add_field('totalexecutiontime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('totalcputime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('totalcalls', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('totalmemory', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('runreference', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('runcomment', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
// Adding keys to table profiling
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('runid_uk', XMLDB_KEY_UNIQUE, array('runid'));
// Adding indexes to table profiling
$table->add_index('url_runreference_ix', XMLDB_INDEX_NOTUNIQUE, array('url', 'runreference'));
$table->add_index('timecreated_runreference_ix', XMLDB_INDEX_NOTUNIQUE, array('timecreated', 'runreference'));
// Conditionally launch create table for profiling
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2010121401);
}
if ($oldversion < 2011011401) {
$columns = $DB->get_columns('block_instances');
// Check if we need to fix the default weight column
if (array_key_exists('defaultweight', $columns) && $columns['defaultweight']->max_length != 10) {
// Fix discrepancies in the block_instances table after upgrade from 1.9
$table = new xmldb_table('block_instances');
// defaultweight is smallint(3) after upgrade should be bigint 10
// Also fixed in earlier upgrade code
$field = new xmldb_field('defaultweight', XMLDB_TYPE_INTEGER, 10, null, XMLDB_NOTNULL, null, null, 'defaultregion');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_type($table, $field);
}
// add missing key `blocinst_par_ix` (`parentcontextid`)
$index = new xmldb_index('parentcontextid', XMLDB_INDEX_NOTUNIQUE, array('parentcontextid'));
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011011401);
}
if ($oldversion < 2011011402) {
// Fix discrepancies in the block_positions table after upgrade from 1.9
$table = new xmldb_table('block_positions');
$columns = $DB->get_columns('block_positions');
// Check if we need to fix the blockinstanceid field
if (array_key_exists('blockinstanceid', $columns) && empty($columns['blockinstanceid']->unsigned)) {
// Fix blockinstanceid
// First remove the indexs on the field
$indexone = new xmldb_index('blockinstanceid', XMLDB_INDEX_NOTUNIQUE, array('blockinstanceid'));
$indexall = new xmldb_index('blockinstanceid-contextid-pagetype-subpage', XMLDB_INDEX_UNIQUE, array('blockinstanceid', 'contextid', 'pagetype', 'subpage'));
if ($dbman->index_exists($table, $indexone)) {
$dbman->drop_index($table, $indexone);
}
if ($dbman->index_exists($table, $indexall)) {
$dbman->drop_index($table, $indexall);
}
// blockinstanceid should be unsigned
// Also fixed in earlier upgrade code
$field = new xmldb_field('blockinstanceid', XMLDB_TYPE_INTEGER, 10, XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, 'id');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_unsigned($table, $field);
}
// Add the indexs back in
$dbman->add_index($table, $indexone);
$dbman->add_index($table, $indexall);
}
// Check if the visible field needs fixing.
if (array_key_exists('visible', $columns) && !empty($columns['visible']->has_default)) {
// visible shouldn't have a default
// Also fixed in earlier upgrade code
$field = new xmldb_field('visible', XMLDB_TYPE_INTEGER, 4, null, XMLDB_NOTNULL, null, null, 'subpage');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_default($table, $field);
}
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011011402);
}
if ($oldversion < 2011011403) {
$columns = $DB->get_columns('grade_categories');
// Check if we need to fix the hidden field
if (array_key_exists('hidden', $columns) && $columns['hidden']->max_length != 1) {
// Fix discrepancies in the grade_categories table after upgrade from 1.9
$table = new xmldb_table('grade_categories');
// hidden should be tinyint(1)
// Also fixed in earlier upgrade code
$field = new xmldb_field('hidden', XMLDB_TYPE_INTEGER, 1, XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0, 'timemodified');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_precision($table, $field);
}
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011011403);
}
if ($oldversion < 2011011404) {
// Fix discrepancies in the message table after upgrade from 1.9
$columns = $DB->get_columns('message');
$table = new xmldb_table('message');
// Check if we need to fix the useridfrom field
if (array_key_exists('useridfrom', $columns) && empty($columns['useridfrom']->unsigned)) {
// useridfrom should be unsigned
$field = new xmldb_field('useridfrom', XMLDB_TYPE_INTEGER, 10, XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0, 'id');
$index = new xmldb_index('useridfrom', XMLDB_INDEX_NOTUNIQUE, array('useridfrom'));
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_unsigned($table, $field);
}
$dbman->add_index($table, $index);
}
// Check if we need to fix the useridto field
if (array_key_exists('useridto', $columns) && empty($columns['useridto']->unsigned)) {
// useridto should be unsigned
$field = new xmldb_field('useridto', XMLDB_TYPE_INTEGER, 10, XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0, 'useridfrom');
$index = new xmldb_index('useridto', XMLDB_INDEX_NOTUNIQUE, array('useridto'));
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_unsigned($table, $field);
}
$dbman->add_index($table, $index);
}
// Check if we need to fix the notification field
if (array_key_exists('notification', $columns) && !empty($columns['notification']->not_null)) {
// notification should allow null
// Fixed in earlier upgrade code
$field = new xmldb_field('notification', XMLDB_TYPE_INTEGER, 1, XMLDB_UNSIGNED, null, null, 0, 'smallmessage');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_notnull($table, $field);
}
}
// Check if we need to fix the contexturl field
if (array_key_exists('contexturl', $columns) && strpos($columns['contexturl']->type, 'text') === false) {
// contexturl should be text
// Fixed in earlier upgrade code
$field = new xmldb_field('contexturl', XMLDB_TYPE_TEXT, 'small', null, null, null, null, 'notification');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_type($table, $field);
}
}
// Check if we need to fix the contexturl field
if (array_key_exists('contexturlname', $columns) && strpos($columns['contexturlname']->type, 'text') === false) {
// contexturlname should be text
// Fixed in earlier upgrade code
$field = new xmldb_field('contexturlname', XMLDB_TYPE_TEXT, 'small', null, null, null, null, 'contexturl');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_type($table, $field);
}
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011011404);
}
if ($oldversion < 2011011405) {
// Fix discrepancies in the message_read table after upgrade from 1.9
$columns = $DB->get_columns('message_read');
$table = new xmldb_table('message_read');
// Check if we need to fix the useridfrom field
if (array_key_exists('useridfrom', $columns) && empty($columns['useridfrom']->unsigned)) {
// useridfrom should be unsigned
$field = new xmldb_field('useridfrom', XMLDB_TYPE_INTEGER, 10, XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0, 'id');
$index = new xmldb_index('useridfrom', XMLDB_INDEX_NOTUNIQUE, array('useridfrom'));
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_unsigned($table, $field);
}
$dbman->add_index($table, $index);
}
// Check if we need to fix the useridto field
if (array_key_exists('useridto', $columns) && empty($columns['useridto']->unsigned)) {
// useridto should be unsigned
$field = new xmldb_field('useridto', XMLDB_TYPE_INTEGER, 10, XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0, 'useridfrom');
$index = new xmldb_index('useridto', XMLDB_INDEX_NOTUNIQUE, array('useridto'));
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_unsigned($table, $field);
}
$dbman->add_index($table, $index);
}
// Check if we need to fix the notification field
if (array_key_exists('notification', $columns) && !empty($columns['notification']->not_null)) {
// notification should allow null
// Fixed in earlier upgrade code
$field = new xmldb_field('notification', XMLDB_TYPE_INTEGER, 1, XMLDB_UNSIGNED, null, null, 0, 'smallmessage');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_notnull($table, $field);
}
}
// Check if we need to fix the contexturl field
if (array_key_exists('contexturl', $columns) && strpos($columns['contexturl']->type, 'text') === false) {
// contexturl should be text
// Fixed in earlier upgrade code
$field = new xmldb_field('contexturl', XMLDB_TYPE_TEXT, 'small', null, null, null, null, 'notification');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_type($table, $field);
}
}
// Check if we need to fix the contexturl field
if (array_key_exists('contexturlname', $columns) && strpos($columns['contexturlname']->type, 'text') === false) {
// contexturlname should be text
// Fixed in earlier upgrade code
$field = new xmldb_field('contexturlname', XMLDB_TYPE_TEXT, 'small', null, null, null, null, 'contexturl');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_type($table, $field);
}
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011011405);
}
if ($oldversion < 2011011406) {
// Fix discrepancies in the my_pages table after upgrade from 1.9
$columns = $DB->get_columns('my_pages');
$table = new xmldb_table('my_pages');
// Check if we need to fix the private column
if (array_key_exists('private', $columns) && $columns['private']->default_value != '1') {
// private should be default 1
// Fixed in earlier upgrade code
$field = new xmldb_field('private', XMLDB_TYPE_INTEGER, 1, XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 1, 'name');
$index = new xmldb_index('user_idx', XMLDB_INDEX_NOTUNIQUE, array('userid', 'private'));
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_default($table, $field);
}
$dbman->add_index($table, $index);
}
// Check if we need to fix the sortorder field
if (array_key_exists('sortorder', $columns) && !empty($columns['sortorder']->unsigned)) {
// Sortorder should not be unsigned
// Fixed in earlier upgrade code
$field = new xmldb_field('sortorder', XMLDB_TYPE_INTEGER, 6, null, XMLDB_NOTNULL, null, 0, 'private');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_notnull($table, $field);
}
}
upgrade_main_savepoint(true, 2011011406);
}
if ($oldversion < 2011011407) {
// Check if we need to fix post.uniquehash
$columns = $DB->get_columns('my_pages');
if (array_key_exists('uniquehash', $columns) && $columns['uniquehash']->max_length != 128) {
// Fix discrepancies in the post table after upgrade from 1.9
$table = new xmldb_table('post');
// Uniquehash should be 128 chars
// Fixed in earlier upgrade code
$field = new xmldb_field('uniquehash', XMLDB_TYPE_CHAR, 128, null, XMLDB_NOTNULL, null, null, 'content');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_precision($table, $field);
}
}
upgrade_main_savepoint(true, 2011011407);
}
if ($oldversion < 2011011408) {
// Fix question in the post table after upgrade from 1.9
$columns = $DB->get_columns('question');
$table = new xmldb_table('question');
// Check if we need to fix default grade
if (array_key_exists('defaultgrade', $columns) && (empty($columns['defaultgrade']->unsigned) || empty($columns['defaultgrade']->not_null) || $columns['defaultgrade']->default_value !== '1.0000000')) {
// defaultgrade should be unsigned NOT NULL DEFAULT '1.0000000'
// Fixed in earlier upgrade code
$field = new xmldb_field('defaultgrade', XMLDB_TYPE_NUMBER, '12, 7', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1.0000000', 'generalfeedbackformat');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_default($table, $field);
}
}
// Check if we need to fix penalty
if (array_key_exists('penalty', $columns) && (empty($columns['penalty']->not_null) || $columns['penalty']->default_value !== '0.1000000')) {
// penalty should be NOT NULL DEFAULT '0.1000000'
// Fixed in earlier upgrade code
$field = new xmldb_field('penalty', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0.1000000', 'defaultgrade');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_default($table, $field);
}
}
upgrade_main_savepoint(true, 2011011408);
}
if ($oldversion < 2011011409) {
// Fix question_answers in the post table after upgrade from 1.9
$columns = $DB->get_columns('question_answers');
$table = new xmldb_table('question_answers');
if (array_key_exists('fraction', $columns) && empty($columns['fraction']->not_null)) {
// fraction should be NOT NULL DEFAULT '0.0000000',
// Fixed in earlier upgrade code
$field = new xmldb_field('fraction', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0', 'feedback');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_default($table, $field);
}
}
upgrade_main_savepoint(true, 2011011409);
}
if ($oldversion < 2011011410) {
// Fix question_sessions in the post table after upgrade from 1.9
$columns = $DB->get_columns('question_sessions');
$table = new xmldb_table('question_sessions');
// Check if we need to fix sumpenalty
if (array_key_exists('sumpenalty', $columns) && empty($columns['sumpenalty']->not_null)) {
// sumpenalty should be NOT NULL DEFAULT '0.0000000',
// Fixed in earlier upgrade code
$field = new xmldb_field('sumpenalty', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0', 'newgraded');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_default($table, $field);
}
}
upgrade_main_savepoint(true, 2011011410);
}
if ($oldversion < 2011011411) {
// Fix question_states in the post table after upgrade from 1.9
$columns = $DB->get_columns('question_states');
$table = new xmldb_table('question_states');
// Check if we need to fix grade
if (array_key_exists('grade', $columns) && empty($columns['grade']->not_null)) {
// grade should be NOT NULL DEFAULT '0.0000000',
// Fixed in earlier upgrade code
$field = new xmldb_field('grade', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0', 'event');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_default($table, $field);
}
}
// Check if we need to fix raw_grade
if (array_key_exists('raw_grade', $columns) && empty($columns['raw_grade']->not_null)) {
// raw_grade should be NOT NULL DEFAULT '0.0000000',
// Fixed in earlier upgrade code
$field = new xmldb_field('raw_grade', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0', 'grade');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_default($table, $field);
}
}
// Check if we need to fix raw_grade
if (array_key_exists('penalty', $columns) && empty($columns['penalty']->not_null)) {
// penalty should be NOT NULL DEFAULT '0.0000000',
// Fixed in earlier upgrade code
$field = new xmldb_field('penalty', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0', 'raw_grade');
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_default($table, $field);
}
}
upgrade_main_savepoint(true, 2011011411);
}
if ($oldversion < 2011011412) {
// Fix tag_instance in the post table after upgrade from 1.9
$columns = $DB->get_columns('tag_instance');
$table = new xmldb_table('tag_instance');
// Check if we need to fix tiuserid
if (array_key_exists('tiuserid', $columns) && !empty($columns['tiuserid']->has_default)) {
// tiuserid should have no default
// Fixed in earlier upgrade code
$field = new xmldb_field('tiuserid', XMLDB_TYPE_INTEGER, 10, XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0, 'itemid');
$index = new xmldb_index('itemtype-itemid-tagid-tiuserid', XMLDB_INDEX_UNIQUE, array('itemtype', 'itemid', 'tagid', 'tiuserid'));
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
if ($dbman->field_exists($table, $field)) {
$dbman->change_field_default($table, $field);
}
$dbman->add_index($table, $index);
}
upgrade_main_savepoint(true, 2011011412);
}
if ($oldversion < 2011011413) {
// Fix user_info_field in the post table after upgrade from 1.9
$table = new xmldb_table('user_info_field');
// Missing field descriptionformat
// Fixed in earlier upgrade code
$field = new xmldb_field('descriptionformat', XMLDB_TYPE_INTEGER, 2, XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 0, 'description');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_main_savepoint(true, 2011011413);
}
if ($oldversion < 2011011414) {
// Drop the adodb_logsql table if it exists... it was never actually used anyway.
$table = new xmldb_table('adodb_logsql');
if ($dbman->table_exists($table)) {
$dbman->drop_table($table);
}
upgrade_main_savepoint(true, 2011011414);
}
if ($oldversion < 2011011415) {
//create the rating table indexes if required
$table = new xmldb_table('rating');
$index = new xmldb_index('itemid', XMLDB_INDEX_NOTUNIQUE, array('itemid'));
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
$key = new xmldb_key('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
$dbman->add_key($table, $key);
$key = new xmldb_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$dbman->add_key($table, $key);
}
upgrade_main_savepoint(true, 2011011415);
}
if ($oldversion < 2011012400) {
// Clean up the old progress tracked roles setting, no longer used (replaced by enrolment)
unset_config('progresstrackedroles');
upgrade_main_savepoint(true, 2011012400);
}
if ($oldversion < 2011012500) {
$columns = $DB->get_columns('tag_instance');
$table = new xmldb_table('tag_instance');
// Drop and recreate index if tiuserid doesn't have default value
if (array_key_exists('tiuserid', $columns) && empty($columns['tiuserid']->has_default)) {
// Define index itemtype-itemid-tagid-tiuserid (unique) to be dropped form tag_instance
$index = new xmldb_index('itemtype-itemid-tagid-tiuserid', XMLDB_INDEX_UNIQUE, array('itemtype', 'itemid', 'tagid', 'tiuserid'));
// Conditionally launch drop index itemtype-itemid-tagid-tiuserid
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
// Changing the default of field tiuserid on table tag_instance to 0
$field = new xmldb_field('tiuserid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'itemid');
// Launch change of default for field tiuserid
$dbman->change_field_default($table, $field);
$index = new xmldb_index('itemtype-itemid-tagid-tiuserid', XMLDB_INDEX_UNIQUE, array('itemtype', 'itemid', 'tagid', 'tiuserid'));
// Conditionally launch add index itemtype-itemid-tagid-tiuserid
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011012500);
}
if ($oldversion < 2011012501) {
//add the index userfieldidx (not unique) to user_info_data
$table = new xmldb_table('user_info_data');
$index = new xmldb_index('userfieldidx', XMLDB_INDEX_NOTUNIQUE, array('userid', 'fieldid'));
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
upgrade_main_savepoint(true, 2011012501);
}
if ($oldversion < 2011020200.01) {
// Define field targetversion to be added to upgrade_log
$table = new xmldb_table('upgrade_log');
$field = new xmldb_field('targetversion', XMLDB_TYPE_CHAR, '100', null, null, null, null, 'version');
// Conditionally launch add field targetversion
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011020200.01);
}
if ($oldversion < 2011020900.07) {
$DB->delete_records('course_display', array('display' => 0));
upgrade_main_savepoint(true, 2011020900.07);
}
if ($oldversion < 2011020900.08) {
// Define field secret to be added to registration_hubs
$table = new xmldb_table('registration_hubs');
$field = new xmldb_field('secret', XMLDB_TYPE_CHAR, '255', null, null, null, $CFG->siteidentifier, 'confirmed');
// Conditionally launch add field secret
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011020900.08);
}
if ($oldversion < 2011022100.01) {
// hack alert: inject missing version of manual auth_plugin,
// we need to do it so that we may use upgrade.php there
set_config('version', 2011022100, 'auth_manual');
upgrade_main_savepoint(true, 2011022100.01);
}
if ($oldversion < 2011052300.0) {
$table = new xmldb_table('rating');
// Add the component field to the ratings table
upgrade_set_timeout(60 * 20);
$field = new xmldb_field('component', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, 'unknown', 'contextid');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Add the ratingarea field to the ratings table
upgrade_set_timeout(60 * 20);
$field = new xmldb_field('ratingarea', XMLDB_TYPE_CHAR, '50', null, XMLDB_NOTNULL, null, 'unknown', 'component');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_main_savepoint(true, 2011052300.0);
}
if ($oldversion < 2011052300.01) {
// Define index uniqueuserrating (unique) to be added to rating
$table = new xmldb_table('rating');
$index = new xmldb_index('uniqueuserrating', XMLDB_INDEX_NOTUNIQUE, array('component', 'ratingarea', 'contextid', 'itemid'));
// Conditionally launch add index uniqueuserrating
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011052300.01);
}
if ($oldversion < 2011052300.02) {
// Define index itemid (not unique) to be dropped form rating
$table = new xmldb_table('rating');
$index = new xmldb_index('itemid', XMLDB_INDEX_NOTUNIQUE, array('itemid'));
// Conditionally launch drop index itemid
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011052300.02);
}
// Question engine 2 changes (14) start here
if ($oldversion < 2011060300) {
// Changing the default of field penalty on table question to 0.3333333
$table = new xmldb_table('question');
$field = new xmldb_field('penalty');
$field->set_attributes(XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '0.3333333');
// Launch change of default for field penalty
$dbman->change_field_default($table, $field);
// quiz savepoint reached
upgrade_main_savepoint(true, 2011060300);
}
if ($oldversion < 2011060301) {
// Rename field defaultgrade on table question to defaultmark
$table = new xmldb_table('question');
$field = new xmldb_field('defaultgrade');
$field->set_attributes(XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '1');
// Launch rename field defaultmark
if ($dbman->field_exists($table, $field)) {
$dbman->rename_field($table, $field, 'defaultmark');
}
// quiz savepoint reached
upgrade_main_savepoint(true, 2011060301);
}
if ($oldversion < 2011060302) {
// Rename the question_attempts table to question_usages.
$table = new xmldb_table('question_attempts');
if (!$dbman->table_exists('question_usages')) {
$dbman->rename_table($table, 'question_usages');
}
// quiz savepoint reached
upgrade_main_savepoint(true, 2011060302);
}
if ($oldversion < 2011060303) {
// Rename the modulename field to component ...
$table = new xmldb_table('question_usages');
$field = new xmldb_field('modulename');
$field->set_attributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'contextid');
if ($dbman->field_exists($table, $field)) {
$dbman->rename_field($table, $field, 'component');
}
// ... and update its contents.
$DB->set_field('question_usages', 'component', 'mod_quiz', array('component' => 'quiz'));
// Add the contextid field.
$field = new xmldb_field('contextid');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, 'id');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
// And populate it.
$quizmoduleid = $DB->get_field('modules', 'id', array('name' => 'quiz'));
$DB->execute("\n UPDATE {question_usages} SET contextid = (\n SELECT ctx.id\n FROM {context} ctx\n JOIN {course_modules} cm ON cm.id = ctx.instanceid AND cm.module = {$quizmoduleid}\n JOIN {quiz_attempts} quiza ON quiza.quiz = cm.instance\n WHERE ctx.contextlevel = " . CONTEXT_MODULE . "\n AND quiza.uniqueid = {question_usages}.id\n )\n ");
// It seems that it is possible, in old versions of Moodle, for a
// quiz_attempt to be deleted while the question_attempt remains.
// In that situation we still get NULLs left in the table, which
// causes the upgrade to break at the next step. To avoid breakage,
// without risking dataloss, we just replace all NULLs with 0 here.
$DB->set_field_select('question_usages', 'contextid', 0, 'contextid IS NULL');
// Then make it NOT NULL.
$field = new xmldb_field('contextid');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, 'id');
$dbman->change_field_notnull($table, $field);
}
// Add the preferredbehaviour column. Populate it with a dummy value
// for now. We will fill in the appropriate behaviour name when
// updating all the rest of the attempt data.
$field = new xmldb_field('preferredbehaviour');
if (!$dbman->field_exists($table, $field)) {
$field->set_attributes(XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, 'to_be_set_later', 'component');
$dbman->add_field($table, $field);
// Then remove the default value, now the column is populated.
$field = new xmldb_field('preferredbehaviour');
$field->set_attributes(XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null, 'component');
$dbman->change_field_default($table, $field);
}
// quiz savepoint reached
upgrade_main_savepoint(true, 2011060303);
}
if ($oldversion < 2011060304) {
// Define key contextid (foreign) to be added to question_usages
$table = new xmldb_table('question_usages');
$key = new XMLDBKey('contextid');
$key->set_attributes(XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
// Launch add key contextid
$dbman->add_key($table, $key);
// quiz savepoint reached
upgrade_main_savepoint(true, 2011060304);
}
if ($oldversion < 2011060305) {
// Changing precision of field component on table question_usages to (255)
// This was missed during the upgrade from old versions.
$table = new xmldb_table('question_usages');
$field = new xmldb_field('component');
$field->set_attributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, 'contextid');
// Launch change of precision for field component
$dbman->change_field_precision($table, $field);
// quiz savepoint reached
upgrade_main_savepoint(true, 2011060305);
}
if ($oldversion < 2011060306) {
// Define table question_attempts to be created
$table = new xmldb_table('question_attempts');
if (!$dbman->table_exists($table)) {
// Adding fields to table question_attempts
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('questionusageid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('slot', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('behaviour', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null);
$table->add_field('questionid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('maxmark', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, null);
$table->add_field('minfraction', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, null);
$table->add_field('flagged', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('questionsummary', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('rightanswer', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('responsesummary', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
// Adding keys to table question_attempts
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('questionid', XMLDB_KEY_FOREIGN, array('questionid'), 'question', array('id'));
$table->add_key('questionusageid', XMLDB_KEY_FOREIGN, array('questionusageid'), 'question_usages', array('id'));
// Adding indexes to table question_attempts
$table->add_index('questionusageid-slot', XMLDB_INDEX_UNIQUE, array('questionusageid', 'slot'));
// Launch create table for question_attempts
$dbman->create_table($table);
}
// quiz savepoint reached
upgrade_main_savepoint(true, 2011060306);
}
if ($oldversion < 2011060307) {
// Define table question_attempt_steps to be created
$table = new xmldb_table('question_attempt_steps');
if (!$dbman->table_exists($table)) {
// Adding fields to table question_attempt_steps
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('questionattemptid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('sequencenumber', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('state', XMLDB_TYPE_CHAR, '13', null, XMLDB_NOTNULL, null, null);
$table->add_field('fraction', XMLDB_TYPE_NUMBER, '12, 7', null, null, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
// Adding keys to table question_attempt_steps
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('questionattemptid', XMLDB_KEY_FOREIGN, array('questionattemptid'), 'question_attempts_new', array('id'));
$table->add_key('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
// Adding indexes to table question_attempt_steps
$table->add_index('questionattemptid-sequencenumber', XMLDB_INDEX_UNIQUE, array('questionattemptid', 'sequencenumber'));
// Launch create table for question_attempt_steps
$dbman->create_table($table);
}
// quiz savepoint reached
upgrade_main_savepoint(true, 2011060307);
}
if ($oldversion < 2011060308) {
// Define table question_attempt_step_data to be created
$table = new xmldb_table('question_attempt_step_data');
if (!$dbman->table_exists($table)) {
// Adding fields to table question_attempt_step_data
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('attemptstepid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '32', null, XMLDB_NOTNULL, null, null);
$table->add_field('value', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
// Adding keys to table question_attempt_step_data
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('attemptstepid', XMLDB_KEY_FOREIGN, array('attemptstepid'), 'question_attempt_steps', array('id'));
// Adding indexes to table question_attempt_step_data
$table->add_index('attemptstepid-name', XMLDB_INDEX_UNIQUE, array('attemptstepid', 'name'));
// Launch create table for question_attempt_step_data
$dbman->create_table($table);
}
// quiz savepoint reached
upgrade_main_savepoint(true, 2011060308);
}
if ($oldversion < 2011060309) {
// Define table question_hints to be created
$table = new xmldb_table('question_hints');
// Adding fields to table question_hints
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('questionid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('hint', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null);
$table->add_field('hintformat', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('shownumcorrect', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null);
$table->add_field('clearwrong', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null);
$table->add_field('options', XMLDB_TYPE_CHAR, '255', null, null, null, null);
// Adding keys to table question_hints
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->add_key('questionid', XMLDB_KEY_FOREIGN, array('questionid'), 'question', array('id'));
// Conditionally launch create table for question_hints
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// quiz savepoint reached
upgrade_main_savepoint(true, 2011060309);
}
if ($oldversion < 2011060310) {
// In the past, question_answer fractions were stored with rather
// sloppy rounding. Now update them to the new standard of 7 d.p.
$changes = array('-0.66666' => '-0.6666667', '-0.33333' => '-0.3333333', '-0.16666' => '-0.1666667', '-0.142857' => '-0.1428571', '0.11111' => '0.1111111', '0.142857' => '0.1428571', '0.16666' => '0.1666667', '0.33333' => '0.3333333', '0.333333' => '0.3333333', '0.66666' => '0.6666667');
foreach ($changes as $from => $to) {
$DB->set_field('question_answers', 'fraction', $to, array('fraction' => $from));
}
// quiz savepoint reached
upgrade_main_savepoint(true, 2011060310);
}
if ($oldversion < 2011060311) {
// In the past, question penalties were stored with rather
// sloppy rounding. Now update them to the new standard of 7 d.p.
$DB->set_field('question', 'penalty', 0.3333333, array('penalty' => 33.3));
$DB->set_field_select('question', 'penalty', 0.3333333, 'penalty >= 0.33 AND penalty <= 0.34');
$DB->set_field_select('question', 'penalty', 0.6666666999999999, 'penalty >= 0.66 AND penalty <= 0.67');
$DB->set_field_select('question', 'penalty', 1, 'penalty > 1');
// quiz savepoint reached
upgrade_main_savepoint(true, 2011060311);
}
if ($oldversion < 2011060312) {
// Define field hintformat to be added to question_hints table.
$table = new xmldb_table('question_hints');
$field = new xmldb_field('hintformat', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
// Conditionally launch add field partiallycorrectfeedbackformat
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_main_savepoint(true, 2011060312);
}
if ($oldversion < 2011060313) {
// Define field variant to be added to question_attempts
$table = new xmldb_table('question_attempts');
$field = new xmldb_field('variant', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, 1, 'questionid');
// Launch add field component
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011060313);
}
// Question engine 2 changes (14) end here
if ($oldversion < 2011060500) {
// Define index uniqueuserrating (not unique) to be dropped from rating
$table = new xmldb_table('rating');
$index = new xmldb_index('uniqueuserrating', XMLDB_INDEX_NOTUNIQUE, array('component', 'ratingarea', 'contextid', 'itemid'));
// Drop dependent index before changing fields specs
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
// Changing the default of field component on table rating to drop it
$field = new xmldb_field('component', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, 'contextid');
// Launch change of default for field component
$dbman->change_field_default($table, $field);
// Changing the default of field ratingarea on table rating to drop it
$field = new xmldb_field('ratingarea', XMLDB_TYPE_CHAR, '50', null, XMLDB_NOTNULL, null, null, 'component');
// Launch change of default for field ratingarea
$dbman->change_field_default($table, $field);
// Add dependent index back
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011060500);
}
if ($oldversion < 2011060800) {
// Add enabled field to message_processors
$table = new xmldb_table('message_processors');
$field = new xmldb_field('enabled');
$field->set_attributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1', 'name');
// Launch add field addition
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Populate default messaging settings
upgrade_populate_default_messaging_prefs();
upgrade_main_savepoint(true, 2011060800);
}
if ($oldversion < 2011060800.01) {
//TODO: put the right latest version
// Define field shortname to be added to external_services
$table = new xmldb_table('external_services');
$field = new xmldb_field('shortname', XMLDB_TYPE_CHAR, '255', null, null, null, null, 'timemodified');
// Conditionally launch add field shortname
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Main savepoint reached
upgrade_main_savepoint(true, 2011060800.01);
}
if ($oldversion < 2011062000.01) {
// Changing sign of field minfraction on table question_attempts to signed
$table = new xmldb_table('question_attempts');
$field = new xmldb_field('minfraction', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, null, 'maxmark');
// Launch change of sign for field minfraction
$dbman->change_field_unsigned($table, $field);
// Main savepoint reached
upgrade_main_savepoint(true, 2011062000.01);
}
// Signed fixes - MDL-28032
if ($oldversion < 2011062400.02) {
// Changing sign of field defaultmark on table question to unsigned
$table = new xmldb_table('question');
$field = new xmldb_field('defaultmark', XMLDB_TYPE_NUMBER, '12, 7', null, XMLDB_NOTNULL, null, '1', 'generalfeedbackformat');
// Launch change of sign for field defaultmark
$dbman->change_field_unsigned($table, $field);
// Main savepoint reached
upgrade_main_savepoint(true, 2011062400.02);
}
if ($oldversion < 2011062400.03) {
// Completion system has issue in which possible duplicate rows are
// added to the course_modules_completion table. This change deletes
// the older version of duplicate rows and replaces an index with a
// unique one so it won't happen again.
// This would have been a single query but because MySQL is a PoS
// and can't do subqueries in DELETE, I have made it into two. The
// system is unlikely to run out of memory as only IDs are stored in
// the array.
// Find all rows cmc1 where there is another row cmc2 with the
// same user id and the same coursemoduleid, but a higher id (=> newer,
// meaning that cmc1 is an older row).
$rs = $DB->get_recordset_sql("\nSELECT DISTINCT\n cmc1.id\nFROM\n {course_modules_completion} cmc1\n JOIN {course_modules_completion} cmc2\n ON cmc2.userid = cmc1.userid\n AND cmc2.coursemoduleid = cmc1.coursemoduleid\n AND cmc2.id > cmc1.id");
$deleteids = array();
foreach ($rs as $row) {
$deleteids[] = $row->id;
}
$rs->close();
// Note: SELECT part performance tested on table with ~7m
// rows of which ~15k match, only took 30 seconds so probably okay.
// Delete all those rows
$DB->delete_records_list('course_modules_completion', 'id', $deleteids);
// Define index userid (not unique) to be dropped form course_modules_completion
$table = new xmldb_table('course_modules_completion');
$index = new xmldb_index('userid', XMLDB_INDEX_NOTUNIQUE, array('userid'));
// Conditionally launch drop index userid
if ($dbman->index_exists($table, $index)) {
$dbman->drop_index($table, $index);
}
// Define index userid-coursemoduleid (unique) to be added to course_modules_completion
$index = new xmldb_index('userid-coursemoduleid', XMLDB_INDEX_UNIQUE, array('userid', 'coursemoduleid'));
// Conditionally launch add index userid-coursemoduleid
if (!$dbman->index_exists($table, $index)) {
$dbman->add_index($table, $index);
}
upgrade_main_savepoint(true, 2011062400.03);
}
// Moodle v2.1.0 release upgrade line
// Put any upgrade step following this
return true;
}
/**
* This file keeps track of upgrades to the certificate module
*
* @package mod_certificate
* @copyright Mark Nelson <*****@*****.**>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
function xmldb_certificate_upgrade($oldversion = 0)
{
global $CFG, $THEME, $DB;
$dbman = $DB->get_manager();
// ===== 1.9.0 or older upgrade line ======//
if ($oldversion < 2007061300) {
// Add new fields to certificate table
$table = new xmldb_table('certificate');
$field = new xmldb_field('emailothers');
$field->set_attributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, 'emailteachers');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$table = new xmldb_table('certificate');
$field = new xmldb_field('printhours');
$field->set_attributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, 'gradefmt');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$table = new xmldb_table('certificate');
$field = new xmldb_field('lockgrade');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'printhours');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$table = new xmldb_table('certificate');
$field = new xmldb_field('requiredgrade');
$field->set_attributes(XMLDB_TYPE_INTEGER, '4', null, XMLDB_NOTNULL, null, '0', 'lockgrade');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Rename field save to savecert
$field = new xmldb_field('save');
if ($dbman->field_exists($table, $field)) {
$field->set_attributes(XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'emailothers');
// Launch rename field savecert
$dbman->rename_field($table, $field, 'savecert');
} else {
$field = new xmldb_field('savecert');
$field->set_attributes(XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'emailothers');
$dbman->add_field($table, $field);
}
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2007061300, 'certificate');
}
if ($oldversion < 2007061301) {
$table = new xmldb_table('certificate_linked_modules');
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null);
$table->add_field('certificate_id', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'id');
$table->add_field('linkid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'certificate_id');
$table->add_field('linkgrade', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'linkid');
$table->add_field('timemodified', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'linkgrade');
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'), null, null);
$table->add_index('certificate_id', XMLDB_INDEX_NOTUNIQUE, array('certificate_id'));
$table->add_index('linkid', XMLDB_INDEX_NOTUNIQUE, array('linkid'));
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2007061301, 'certificate');
}
if ($oldversion < 2007102800) {
// Add new fields to certificate table
$table = new xmldb_table('certificate');
$field = new xmldb_field('reportcert');
$field->set_attributes(XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'savecert');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$table = new xmldb_table('certificate_issues');
$field = new xmldb_field('reportgrade');
$field->set_attributes(XMLDB_TYPE_CHAR, '10', null, null, null, null, 'certdate');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2007102800, 'certificate');
}
if ($oldversion < 2007102806) {
// Add new fields to certificate table
$table = new xmldb_table('certificate');
$field = new xmldb_field('printoutcome');
$field->set_attributes(XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'gradefmt');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2007102806, 'certificate');
}
if ($oldversion < 2008080904) {
// Add new fields to certificate table if they dont already exist
$table = new xmldb_table('certificate');
$field = new xmldb_field('intro');
$field->set_attributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, 'name');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2008080904, 'certificate');
}
//===== 2.0 or older upgrade line ======//
// Note, fresh 1.9 installs add the version 2009080900, so they miss this when upgrading from 1.9 -> 2.0.
if ($oldversion < 2009062900) {
// Add new field to certificate table
$table = new xmldb_table('certificate');
$field = new xmldb_field('introformat', XMLDB_TYPE_INTEGER, '4', null, XMLDB_NOTNULL, null, '0', 'intro');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('orientation', XMLDB_TYPE_CHAR, '10', null, XMLDB_NOTNULL, null, ' ', 'certificatetype');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('reissuecert', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'reportcert');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Set default orientation accordingly
$DB->set_field('certificate', 'orientation', 'P', array('certificatetype' => 'portrait'));
$DB->set_field('certificate', 'orientation', 'P', array('certificatetype' => 'letter_portrait'));
$DB->set_field('certificate', 'orientation', 'P', array('certificatetype' => 'unicode_portrait'));
$DB->set_field('certificate', 'orientation', 'L', array('certificatetype' => 'landscape'));
$DB->set_field('certificate', 'orientation', 'L', array('certificatetype' => 'letter_landscape'));
$DB->set_field('certificate', 'orientation', 'L', array('certificatetype' => 'unicode_landscape'));
// Update all the certificate types
$DB->set_field('certificate', 'certificatetype', 'A4_non_embedded', array('certificatetype' => 'landscape'));
$DB->set_field('certificate', 'certificatetype', 'A4_non_embedded', array('certificatetype' => 'portrait'));
$DB->set_field('certificate', 'certificatetype', 'A4_embedded', array('certificatetype' => 'unicode_landscape'));
$DB->set_field('certificate', 'certificatetype', 'A4_embedded', array('certificatetype' => 'unicode_portrait'));
$DB->set_field('certificate', 'certificatetype', 'letter_non_embedded', array('certificatetype' => 'letter_landscape'));
$DB->set_field('certificate', 'certificatetype', 'letter_non_embedded', array('certificatetype' => 'letter_portrait'));
// savepoint reached
upgrade_mod_savepoint(true, 2009062900, 'certificate');
}
if ($oldversion < 2011030105) {
// Define field id to be added to certificate
$table = new xmldb_table('certificate');
$field = new xmldb_field('introformat', XMLDB_TYPE_INTEGER, '4', null, XMLDB_NOTNULL, null, 0, 'intro');
// Conditionally launch add field id
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2011030105, 'certificate');
}
// The Moodle 2.0 CVS certificate version sets it to 2011110101, if the user performed an upgrade
// then this upgrade will take care of several issues, if it's a fresh install then nothing is done.
if ($oldversion < 2011110102) {
require_once $CFG->libdir . '/conditionlib.php';
$table = new xmldb_table('certificate');
// It is possible for these fields not to be added, ever, it is included in the upgrade
// process but fresh certificate 1.9 install from CVS MOODLE_19_STABLE set the Moodle version
// to 2009080900, which means it missed all the earlier code written for upgrading to 2.0.
$reissuefield = new xmldb_field('reissuecert', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'reportcert');
$orientationfield = new xmldb_field('orientation', XMLDB_TYPE_CHAR, '10', null, XMLDB_NOTNULL, null, ' ', 'certificatetype');
// Have to check, may be added during earlier upgrade, or may be missing due to not being included in install.xml
if (!$dbman->field_exists($table, $reissuefield)) {
$dbman->add_field($table, $reissuefield);
}
if (!$dbman->field_exists($table, $orientationfield)) {
$dbman->add_field($table, $orientationfield);
}
// Fresh 2.0 installs won't have this table, but upgrades from 1.9 will
if ($dbman->table_exists('certificate_linked_modules')) {
// No longer need lock grade, or required grade, but first need to
// convert so that the restrictions are still in place for Moodle 2.0
if ($certs = $DB->get_records('certificate')) {
foreach ($certs as $cert) {
if ($cert->lockgrade == 0) {
// Can skip this certificate, no course grade required
continue;
}
if (!($cm = get_coursemodule_from_instance('certificate', $cert->id))) {
// Not valid skip it
continue;
}
if (!($gradeitem = $DB->get_record('grade_items', array('courseid' => $cm->course, 'itemtype' => 'course')))) {
// Not valid skip it
continue;
}
$condition_info = new condition_info($cm, CONDITION_MISSING_EVERYTHING);
$condition_info->add_grade_condition($gradeitem->id, $cert->requiredgrade, '110');
}
}
// Fresh installs won't have this table, but upgrades will
// Lock grade and required grade field are not needed anymore
if ($dbman->field_exists($table, 'lockgrade')) {
$field = new xmldb_field('lockgrade');
$dbman->drop_field($table, $field);
}
if ($dbman->field_exists($table, 'requiredgrade')) {
$field = new xmldb_field('requiredgrade');
$dbman->drop_field($table, $field);
}
// Now we need to loop through the restrictions in the certificate_linked_modules
// table and convert it into the new Moodle 2.0 restrictions
if ($certlinks = $DB->get_records('certificate_linked_modules')) {
foreach ($certlinks as $link) {
// If the link id is '-1' then the setting applies to the time spent in the course and is not
// related to a module, meaning we can skip it for this section
if ($link->linkid == '-1') {
continue;
}
// Get the course module
if (!($cm = get_coursemodule_from_instance('certificate', $link->certificate_id))) {
// Not valid skip it
continue;
}
// Get grade item for module specified - is there an API function for this ??
$sql = "SELECT gi.id\n FROM {course_modules} cm\n INNER JOIN {modules} m\n ON cm.module = m.id\n INNER JOIN {grade_items} gi\n ON m.name = gi.itemmodule\n WHERE cm.id = :cmid\n AND cm.course = :courseid\n AND cm.instance = gi.iteminstance";
if (!($gradeitem = $DB->get_record_sql($sql, array('cmid' => $link->linkid, 'courseid' => $cm->course)))) {
// Not valid skip it
continue;
}
$condition_info = new condition_info($cm, CONDITION_MISSING_EVERYTHING);
$condition_info->add_grade_condition($gradeitem->id, $link->linkgrade, '110', true);
}
}
}
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2011110102, 'certificate');
}
// Note - the date has not changed as it has been set in the future, so I am incrementing
// last digits. Actual date - 15/09/11
if ($oldversion < 2011110103) {
// New orientation field needs a value in order to view the cert, otherwise you get
// an issue with FPDF and invalid orientation. This should be done during the upgrade,
// but due to version number issues it is possible it was not executed, so do it now.
$DB->set_field('certificate', 'orientation', 'P', array('certificatetype' => 'portrait'));
$DB->set_field('certificate', 'orientation', 'P', array('certificatetype' => 'letter_portrait'));
$DB->set_field('certificate', 'orientation', 'P', array('certificatetype' => 'unicode_portrait'));
$DB->set_field('certificate', 'orientation', 'L', array('certificatetype' => 'landscape'));
$DB->set_field('certificate', 'orientation', 'L', array('certificatetype' => 'letter_landscape'));
$DB->set_field('certificate', 'orientation', 'L', array('certificatetype' => 'unicode_landscape'));
// If the certificate type does not match any of the orientations in the above then set to 'L'
$sql = "UPDATE {certificate}\n SET orientation = 'L'\n WHERE orientation = ''";
$DB->execute($sql);
// Update all the certificate types
$DB->set_field('certificate', 'certificatetype', 'A4_non_embedded', array('certificatetype' => 'landscape'));
$DB->set_field('certificate', 'certificatetype', 'A4_non_embedded', array('certificatetype' => 'portrait'));
$DB->set_field('certificate', 'certificatetype', 'A4_embedded', array('certificatetype' => 'unicode_landscape'));
$DB->set_field('certificate', 'certificatetype', 'A4_embedded', array('certificatetype' => 'unicode_portrait'));
$DB->set_field('certificate', 'certificatetype', 'letter_non_embedded', array('certificatetype' => 'letter_landscape'));
$DB->set_field('certificate', 'certificatetype', 'letter_non_embedded', array('certificatetype' => 'letter_portrait'));
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2011110103, 'certificate');
}
if ($oldversion < 2012022001) {
// CONTRIB-3470 - certdate remaining 0 on issued certificates, need to update
$sql = "UPDATE {certificate_issues}\n SET certdate = timecreated\n WHERE certdate = 0";
$DB->execute($sql);
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2012022001, 'certificate');
}
if ($oldversion < 2012060901) {
// Editing this table
$table = new xmldb_table('certificate');
// Get rid of the reissue cert column, this was a hack introduced later
// in 1.9 when the bug was brought up that grades were not refreshing
// since they were being stored in the issues table.
// The certificate will now always return the current grade, student name
// and course name.
$field = new xmldb_field('reissuecert');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// The poor certificate_issues table is going to have a lot of
// duplicates, we don't need that now, just keep the latest one
$sql = "SELECT MAX(id) id1, MAX(id) as id2\n FROM {certificate_issues}\n GROUP BY certificateid, userid";
if ($arrids = $DB->get_records_sql_menu($sql)) {
$idstokeep = implode(",", $arrids);
$sql = "DELETE\n FROM {certificate_issues}\n WHERE id NOT IN ({$idstokeep})";
$DB->execute($sql);
}
// Going to be editing this table
$table = new xmldb_table('certificate_issues');
// Conditionally remove columns no longer needed
$field = new xmldb_field('studentname');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
$field = new xmldb_field('classname');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
$field = new xmldb_field('certdate');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
$field = new xmldb_field('reportgrade');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
$field = new xmldb_field('mailed');
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2012060901, 'certificate');
}
if ($oldversion < 2012072501) {
// Add a column to store the required grade
$table = new xmldb_table('certificate');
$requiredtimefield = new xmldb_field('requiredtime', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, '0', 'delivery');
if (!$dbman->field_exists($table, $requiredtimefield)) {
$dbman->add_field($table, $requiredtimefield);
}
// If this table still exists, then the install was from a 1.9 version
if ($dbman->table_exists('certificate_linked_modules')) {
// Now we need to loop through the restrictions in the certificate_linked_modules
// table and check if there were any required time conditions
if ($certlinks = $DB->get_records('certificate_linked_modules')) {
foreach ($certlinks as $link) {
// If the link id is '-1' then the setting applies to the time spent in the course
if ($link->linkid == '-1') {
// Make sure the certificate exists
if ($certificate = $DB->get_record('certificate', array('id' => $link->certificate_id))) {
$certificate->requiredtime = $link->linkgrade;
$DB->update_record('certificate', $certificate);
}
}
}
}
// We can now get rid of this table
$table = new xmldb_table('certificate_linked_modules');
$dbman->drop_table($table);
}
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2012072501, 'certificate');
}
if ($oldversion < 2012082401) {
$table = new xmldb_table('certificate');
// Change length of the fields that store images, so longer image names can be stored
$field = new xmldb_field('borderstyle', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, 0);
$dbman->change_field_precision($table, $field);
$field = new xmldb_field('printwmark', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, 0);
$dbman->change_field_precision($table, $field);
$field = new xmldb_field('printsignature', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, 0);
$dbman->change_field_precision($table, $field);
$field = new xmldb_field('printseal', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, 0);
$dbman->change_field_precision($table, $field);
// Change length of fields that are unnecessarily large
$field = new xmldb_field('printnumber', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, 0, 0);
$dbman->change_field_precision($table, $field);
$field = new xmldb_field('printhours', XMLDB_TYPE_CHAR, '255', null, false, 0, 0);
$dbman->change_field_precision($table, $field);
$field = new xmldb_field('emailteachers', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, 0, 0);
$dbman->change_field_precision($table, $field);
$field = new xmldb_field('savecert', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, 0, 0);
$dbman->change_field_precision($table, $field);
$field = new xmldb_field('reportcert', XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, 0, 0);
$dbman->change_field_precision($table, $field);
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2012082401, 'certificate');
}
if ($oldversion < 2012090901) {
$table = new xmldb_table('certificate');
$field = new xmldb_field('timecreated', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, 0, 0, 'printseal');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Set the time created to the time modified
$sql = "UPDATE {certificate}\n SET timecreated = timemodified";
$DB->execute($sql);
// Certificate savepoint reached
upgrade_mod_savepoint(true, 2012090901, 'certificate');
}
if ($oldversion < 2014041802) {
// Fix previous upgrades.
$table = new xmldb_table('certificate');
$field = new xmldb_field('borderstyle', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, 0, '0');
$dbman->change_field_default($table, $field);
$field = new xmldb_field('printwmark', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, 0, '0');
$dbman->change_field_default($table, $field);
$field = new xmldb_field('printhours', XMLDB_TYPE_CHAR, '255', null, false, 0, null);
$dbman->change_field_default($table, $field);
$field = new xmldb_field('printsignature', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, 0, '0');
$dbman->change_field_default($table, $field);
$field = new xmldb_field('printseal', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, 0, '0');
$dbman->change_field_default($table, $field);
// Certificate savepoint reached.
upgrade_mod_savepoint(true, 2014041802, 'certificate');
}
return true;
}
/**
* Returns the code (array of statements) needed to execute extra statements on table rename
*/
public function getRenameTableExtraSQL($xmldb_table, $newname)
{
$results = array();
$xmldb_field = new xmldb_field('id');
// Fields having sequences should be exclusively, id.
$oldseqname = $this->getSequenceFromDB($xmldb_table);
$newseqname = $this->getNameForObject($newname, $xmldb_field->getName(), 'seq');
$oldtriggername = $this->getTriggerFromDB($xmldb_table);
$newtriggername = $this->getNameForObject($newname, $xmldb_field->getName(), 'trg');
/// Drop old trigger (first of all)
$results[] = "DROP TRIGGER " . $oldtriggername;
/// Rename the sequence, disablig CACHE before and enablig it later
/// to avoid consuming of values on rename
$results[] = 'ALTER SEQUENCE ' . $oldseqname . ' NOCACHE';
$results[] = 'RENAME ' . $oldseqname . ' TO ' . $newseqname;
$results[] = 'ALTER SEQUENCE ' . $newseqname . ' CACHE ' . $this->sequence_cache_size;
/// Create new trigger
$newt = new xmldb_table($newname);
/// Temp table for trigger code generation
$results = array_merge($results, $this->getCreateTriggerSQL($newt, $xmldb_field, $newseqname));
/// Rename all the check constraints in the table
$oldtablename = $this->getTableName($xmldb_table);
$newtablename = $this->getTableName($newt);
$oldconstraintprefix = $this->getNameForObject($xmldb_table->getName(), '');
$newconstraintprefix = $this->getNameForObject($newt->getName(), '', '');
if ($constraints = $this->getCheckConstraintsFromDB($xmldb_table)) {
foreach ($constraints as $constraint) {
/// Drop the old constraint
$results[] = 'ALTER TABLE ' . $newtablename . ' DROP CONSTRAINT ' . $constraint->name;
}
}
return $results;
}
function xmldb_block_helpmenow_upgrade($oldversion = 0)
{
global $CFG, $USER, $DB;
$dbman = $DB->get_manager();
$result = true;
if ($result && $oldversion < 2012082101) {
/// Define field notify to be added to block_helpmenow_message
$table = new xmldb_table('block_helpmenow_message');
$field = new xmldb_field('notify');
$field->set_attributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1', 'message');
/// Launch add field notify
$result = $result && $dbman->add_field($table, $field);
}
if ($result && $oldversion < 2012082102) {
/// system messages are no longer using get_admin()->id for userid, but instead null
$result = $result && $DB->set_field('block_helpmenow_message', 'userid', null, array('userid' => get_admin()->id));
}
if ($result && $oldversion < 2012082400) {
/// Define field last_message to be added to block_helpmenow_session2user
$table = new xmldb_table('block_helpmenow_session2user');
$field = new xmldb_field('last_message');
$field->set_attributes(XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, null, null, null, 'last_refresh');
/// Launch add field last_message
$result = $result && $dbman->add_field($table, $field);
}
if ($result && $oldversion < 2012091200) {
/// Define field last_message to be added to block_helpmenow_session
$table = new xmldb_table('block_helpmenow_session');
$field = new xmldb_field('last_message');
$field->set_attributes(XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, null, null, null, 'timecreated');
/// Launch add field last_message
$result = $result && $dbman->add_field($table, $field);
}
if ($result && $oldversion < 2012091400) {
/// Changing the default of field last_message on table block_helpmenow_session2user to 0
$table = new xmldb_table('block_helpmenow_session2user');
$field = new xmldb_field('last_message');
$field->set_attributes(XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, null, null, '0', 'last_refresh');
/// Launch change of default for field last_message
$result = $result && $dbman->change_field_default($table, $field);
/// Changing the default of field last_message on table block_helpmenow_session to 0
$table = new xmldb_table('block_helpmenow_session');
$field = new xmldb_field('last_message');
$field->set_attributes(XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, null, null, '0', 'timecreated');
/// Launch change of default for field last_message
$result = $result && $dbman->change_field_default($table, $field);
}
if ($result && $oldversion < 2012092100) {
/// Define field lastaccess to be added to block_helpmenow_user
$table = new xmldb_table('block_helpmenow_user');
$field = new xmldb_field('lastaccess');
$field->set_attributes(XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, null, null, null, 'motd');
/// Launch add field lastaccess
$result = $result && $dbman->add_field($table, $field);
}
if ($result && $oldversion < 2012121900) {
/// Define field optimistic_last_message to be added to block_helpmenow_session2user
$table = new xmldb_table('block_helpmenow_session2user');
$field = new xmldb_field('optimistic_last_message');
$field->set_attributes(XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, null, null, null, 'last_message');
/// Launch add field optimistic_last_message
$result = $result && $dbman->add_field($table, $field);
/// Define field cache to be added to block_helpmenow_session2user
$table = new xmldb_table('block_helpmenow_session2user');
$field = new xmldb_field('cache');
$field->set_attributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, 'optimistic_last_message');
/// Launch add field cache
$result = $result && $dbman->add_field($table, $field);
}
if ($result && $oldversion < 2012122700) {
/// Define table block_helpmenow_error_log to be created
$table = new xmldb_table('block_helpmenow_error_log');
/// Adding fields to table block_helpmenow_error_log
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('error', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null);
$table->add_field('details', XMLDB_TYPE_TEXT, 'big', null, XMLDB_NOTNULL, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table block_helpmenow_error_log
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Launch create table for block_helpmenow_error_log
$result = $result && $dbman->create_table($table);
}
if ($result && $oldversion < 2012123100) {
/// Define field userid to be added to block_helpmenow_error_log
$table = new xmldb_table('block_helpmenow_error_log');
$field = new xmldb_field('userid');
$field->set_attributes(XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, null, null, null, 'timecreated');
/// Launch add field userid
$result = $result && $dbman->add_field($table, $field);
}
if ($result && $oldversion < 2013011800) {
/// Define table block_helpmenow_contact to be created
$table = new xmldb_table('block_helpmenow_contact');
/// Adding fields to table block_helpmenow_contact
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('contact_userid', XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('timecreated', XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
/// Adding keys to table block_helpmenow_contact
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table block_helpmenow_contact
$table->add_index('block_helpmenow_contact_userid_ix', XMLDB_INDEX_NOTUNIQUE, array('userid'));
/// Launch create table for block_helpmenow_contact
$result = $result && $dbman->create_table($table);
}
if ($result && $oldversion < 2013050200) {
/// Define index block_helpmenow_log_u_ix (not unique) to be added to block_helpmenow_log
$table = new xmldb_table('block_helpmenow_log');
$index = new xmldb_index('block_helpmenow_log_u_ix');
$index->set_attributes(XMLDB_INDEX_NOTUNIQUE, array('userid'));
/// Launch add index block_helpmenow_log_u_ix
$result = $result && $dbman->add_index($table, $index);
/// Define index block_helpmenow_log_ua_ix (not unique) to be added to block_helpmenow_log
$table = new xmldb_table('block_helpmenow_log');
$index = new xmldb_index('block_helpmenow_log_ua_ix');
$index->set_attributes(XMLDB_INDEX_NOTUNIQUE, array('userid', 'action'));
/// Launch add index block_helpmenow_log_ua_ix
$result = $result && $dbman->add_index($table, $index);
}
if ($result && $oldversion < 2013050700) {
/// Define field last_read to be added to block_helpmenow_session2user
$table = new xmldb_table('block_helpmenow_session2user');
$field = new xmldb_field('last_read');
$field->set_attributes(XMLDB_TYPE_INTEGER, '20', XMLDB_UNSIGNED, null, null, '0', 'cache');
/// Launch add field last_read
$result = $result && $dbman->add_field($table, $field);
}
if ($result && $oldversion < 2014050401) {
// Reminder: do not use core/lib function in upgrade script!
$contextid = $DB->get_field('context', 'id', array('contextlevel' => CONTEXT_SYSTEM));
// Hardcode the capability as they must match the value at this upgrade time.
$HELPMENOW_CAP_QUEUE_ANSWER = 'block/helpmenow:global_queue_answer';
$HELPMENOW_CAP_QUEUE_ASK = 'block/helpmenow:queue_ask';
$HELPMENOW_CAP_MANAGE = 'block/helpmenow:manage_queues';
// Add Help Me Now block manager system role.
$role = new stdClass();
$role->name = 'Help Me Now Manager';
$role->shortname = 'helpmenowmanager';
$role->description = 'can assign a queue helper - can do anything on helpmenow.';
// Find free sortorder number.
$role->sortorder = $DB->get_field('role', 'MAX(sortorder) + 1', array());
if (empty($role->sortorder)) {
$role->sortorder = 1;
}
$roleid = $DB->insert_record('role', $role);
// Set the role as system role.
$rcl = new stdClass();
$rcl->roleid = $roleid;
$rcl->contextlevel = CONTEXT_SYSTEM;
$DB->insert_record('role_context_levels', $rcl, false, true);
// Assign correct permission to Help Me Now block manager role.
$cap = new stdClass();
$cap->contextid = $contextid;
$cap->roleid = $roleid;
$cap->capability = $HELPMENOW_CAP_MANAGE;
$cap->permission = 1;
$cap->timemodified = time();
$cap->modifierid = empty($USER->id) ? 0 : $USER->id;
$DB->insert_record('role_capabilities', $cap);
$cap->capability = $HELPMENOW_CAP_QUEUE_ANSWER;
$DB->insert_record('role_capabilities', $cap);
$cap->capability = $HELPMENOW_CAP_QUEUE_ASK;
$DB->insert_record('role_capabilities', $cap);
// Add Help Me Now block instructor system role.
$role = new stdClass();
$role->name = 'Help Me Now instructor';
$role->shortname = 'helpmenowinstructor';
$role->description = 'can login in an office and answer questions.';
$role->sortorder = $DB->get_field('role', 'MAX(sortorder) + 1', array());
$roleid = $DB->insert_record('role', $role);
$rcl = new stdClass();
$rcl->roleid = $roleid;
$rcl->contextlevel = CONTEXT_SYSTEM;
$DB->insert_record('role_context_levels', $rcl, false, true);
$cap->roleid = $roleid;
$cap->capability = $HELPMENOW_CAP_QUEUE_ASK;
$DB->insert_record('role_capabilities', $cap);
$cap->capability = $HELPMENOW_CAP_QUEUE_ANSWER;
$DB->insert_record('role_capabilities', $cap);
// Add Help Me Now block student system role.
$role = new stdClass();
$role->name = 'Help Me Now student';
$role->shortname = 'helpmenowstudent';
$role->description = 'can ask questions to instructors and helpers.';
$role->sortorder = $DB->get_field('role', 'MAX(sortorder) + 1', array());
$roleid = $DB->insert_record('role', $role);
$rcl = new stdClass();
$rcl->roleid = $roleid;
$rcl->contextlevel = CONTEXT_SYSTEM;
$DB->insert_record('role_context_levels', $rcl, false, true);
$cap->roleid = $roleid;
$cap->capability = $HELPMENOW_CAP_QUEUE_ASK;
$DB->insert_record('role_capabilities', $cap);
// Helpmenow savepoint reached.
upgrade_block_savepoint(true, 2014050401, 'helpmenow');
}
return $result;
}
/**
* Function to emulate full ALTER TABLE which SQLite does not support.
* The function can be used to drop a column ($xmldb_delete_field != null and
* $xmldb_add_field == null), add a column ($xmldb_delete_field == null and
* $xmldb_add_field != null), change/rename a column ($xmldb_delete_field == null
* and $xmldb_add_field == null).
* @param xmldb_table $xmldb_table table to change
* @param xmldb_field $xmldb_add_field column to create/modify (full specification is required)
* @param xmldb_field $xmldb_delete_field column to delete/modify (only name field is required)
* @return array of strings (SQL statements to alter the table structure)
*/
protected function getAlterTableSchema($xmldb_table, $xmldb_add_field = NULL, $xmldb_delete_field = NULL)
{
/// Get the quoted name of the table and field
$tablename = $this->getTableName($xmldb_table);
$oldname = $xmldb_delete_field ? $xmldb_delete_field->getName() : NULL;
$newname = $xmldb_add_field ? $xmldb_add_field->getName() : NULL;
if ($xmldb_delete_field) {
$xmldb_table->deleteField($oldname);
}
if ($xmldb_add_field) {
$xmldb_table->addField($xmldb_add_field);
}
if ($oldname) {
// alter indexes
$indexes = $xmldb_table->getIndexes();
foreach ($indexes as $index) {
$fields = $index->getFields();
$i = array_search($oldname, $fields);
if ($i !== FALSE) {
if ($newname) {
$fields[$i] = $newname;
} else {
unset($fields[$i]);
}
$xmldb_table->deleteIndex($index->getName());
if (count($fields)) {
$index->setFields($fields);
$xmldb_table->addIndex($index);
}
}
}
// alter keys
$keys = $xmldb_table->getKeys();
foreach ($keys as $key) {
$fields = $key->getFields();
$reffields = $key->getRefFields();
$i = array_search($oldname, $fields);
if ($i !== FALSE) {
if ($newname) {
$fields[$i] = $newname;
} else {
unset($fields[$i]);
unset($reffields[$i]);
}
$xmldb_table->deleteKey($key->getName());
if (count($fields)) {
$key->setFields($fields);
$key->setRefFields($fields);
$xmldb_table->addkey($key);
}
}
}
}
// prepare data copy
$fields = $xmldb_table->getFields();
foreach ($fields as $key => $field) {
$fieldname = $field->getName();
if ($fieldname == $newname && $oldname && $oldname != $newname) {
// field rename operation
$fields[$key] = $this->getEncQuoted($oldname) . ' AS ' . $this->getEncQuoted($newname);
} else {
$fields[$key] = $this->getEncQuoted($field->getName());
}
}
$fields = implode(',', $fields);
$results[] = 'BEGIN TRANSACTION';
$results[] = 'CREATE TEMPORARY TABLE temp_data AS SELECT * FROM ' . $tablename;
$results[] = 'DROP TABLE ' . $tablename;
$results = array_merge($results, $this->getCreateTableSQL($xmldb_table));
$results[] = 'INSERT INTO ' . $tablename . ' SELECT ' . $fields . ' FROM temp_data';
$results[] = 'DROP TABLE temp_data';
$results[] = 'COMMIT';
return $results;
}
<pre>
<?php
require_once '../configpath.php';
require_once $CFG->dirroot . '/lib/xmldb/xmldb_object.php';
require_once $CFG->dirroot . '/lib/xmldb/xmldb_table.php';
$dbman = $DB->get_manager();
$problematic_table_list = array("block_ilp_plu_hte_ent" => 'value', "block_ilp_plu_are_ent" => 'value');
foreach ($problematic_table_list as $table => $field) {
$table = new xmldb_table($table);
$field = new xmldb_field($field);
$field->setType(XMLDB_TYPE_TEXT);
$dbman->change_field_type($table, $field);
echo "{$table}.{$field} type is now 'text'\n";
}
/*
$table = new xmldb_table( 'block_ilp_plu_gradebooktracker_ent' );
$dropfield = new xmldb_field( 'review' );
if($dbman->field_exists( $table, $dropfield ) ){
echo "Found 'review': dropping 'review' from block_ilp_plu_gradebooktracker_ent\n";
$dbman->drop_field( $table, $dropfield );
}
else{
echo "Didn't find 'review' in block_ilp_plu_gradebooktracker_ent\n";
}
$addfield = new xmldb_field( 'entry_id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED ) ;
if( !$dbman->field_exists( $table, $addfield ) ){
echo "adding 'entry_id' to block_ilp_plu_gradebooktracker_ent\n";
$dbman->add_field( $table, $addfield );
public function testRenameField()
{
$DB = $this->tdb;
// do not use global $DB!
$dbman = $this->tdb->get_manager();
$table = $this->create_deftable('test_table0');
$field = new xmldb_field('type');
$field->set_attributes(XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, 'general', 'course');
$dbman->rename_field($table, $field, 'newfieldname');
$columns = $DB->get_columns('test_table0');
$this->assertFalse(array_key_exists('type', $columns));
$this->assertTrue(array_key_exists('newfieldname', $columns));
}
function xmldb_scorm_upgrade($oldversion)
{
global $CFG, $DB;
$dbman = $DB->get_manager();
$result = true;
//===== 1.9.0 upgrade line ======//
// Adding missing 'whatgrade' field to table scorm
if ($result && $oldversion < 2008073000) {
$table = new xmldb_table('scorm');
$field = new xmldb_field('whatgrade');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'grademethod');
/// Launch add field whatgrade
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_mod_savepoint($result, 2008073000, 'scorm');
}
if ($result && $oldversion < 2008082500) {
/// Define field scormtype to be added to scorm
$table = new xmldb_table('scorm');
$field = new xmldb_field('scormtype', XMLDB_TYPE_CHAR, '50', null, XMLDB_NOTNULL, null, 'local', 'name');
/// Launch add field scormtype
$dbman->add_field($table, $field);
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2008082500, 'scorm');
}
if ($result && $oldversion < 2008090300) {
/// Define field sha1hash to be added to scorm
$table = new xmldb_table('scorm');
$field = new xmldb_field('sha1hash', XMLDB_TYPE_CHAR, '40', null, null, null, null, 'updatefreq');
/// Launch add field sha1hash
$dbman->add_field($table, $field);
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2008090300, 'scorm');
}
if ($result && $oldversion < 2008090301) {
/// Define field revision to be added to scorm
$table = new xmldb_table('scorm');
$field = new xmldb_field('revision', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'md5hash');
/// Launch add field revision
$dbman->add_field($table, $field);
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2008090301, 'scorm');
}
if ($result && $oldversion < 2008090302) {
$sql = "UPDATE {scorm}\n SET scormtype = 'external'\n WHERE reference LIKE ? OR reference LIKE ? OR reference LIKE ?";
$DB->execute($sql, array('http://%imsmanifest.xml', 'https://%imsmanifest.xml', 'www.%imsmanifest.xml'));
$sql = "UPDATE {scorm}\n SET scormtype = 'localsync'\n WHERE reference LIKE ? OR reference LIKE ? OR reference LIKE ?\n OR reference LIKE ? OR reference LIKE ? OR reference LIKE ?";
$DB->execute($sql, array('http://%.zip', 'https://%.zip', 'www.%.zip', 'http://%.pif', 'https://%.pif', 'www.%.pif'));
$sql = "UPDATE {scorm} SET scormtype = 'imsrepository' WHERE reference LIKE ?";
$DB->execute($sql, array('#%'));
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2008090302, 'scorm');
}
if ($result && $oldversion < 2008090303) {
//remove obsoleted config settings
unset_config('scorm_advancedsettings');
unset_config('scorm_windowsettings');
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2008090303, 'scorm');
}
if ($result && $oldversion < 2008090304) {
/////////////////////////////////////
/// new file storage upgrade code ///
/////////////////////////////////////
function scorm_migrate_content_files($context, $base, $path)
{
global $CFG, $OUTPUT;
$fullpathname = $base . $path;
$fs = get_file_storage();
$filearea = 'scorm_content';
$items = new DirectoryIterator($fullpathname);
foreach ($items as $item) {
if ($item->isDot()) {
unset($item);
// release file handle
continue;
}
if ($item->isLink()) {
// do not follow symlinks - they were never supported in moddata, sorry
unset($item);
// release file handle
continue;
}
if ($item->isFile()) {
if (!$item->isReadable()) {
echo $OUTPUT->notification(" File not readable, skipping: " . $fullpathname . $item->getFilename());
unset($item);
// release file handle
continue;
}
$filepath = clean_param($path, PARAM_PATH);
$filename = clean_param($item->getFilename(), PARAM_FILE);
$oldpathname = $fullpathname . $item->getFilename();
if ($filename === '') {
continue;
unset($item);
// release file handle
}
if (!$fs->file_exists($context->id, $filearea, '0', $filepath, $filename)) {
$file_record = array('contextid' => $context->id, 'filearea' => $filearea, 'itemid' => 0, 'filepath' => $filepath, 'filename' => $filename, 'timecreated' => $item->getCTime(), 'timemodified' => $item->getMTime());
unset($item);
// release file handle
if ($fs->create_file_from_pathname($file_record, $oldpathname)) {
@unlink($oldpathname);
}
} else {
unset($item);
// release file handle
}
} else {
//migrate recursively all subdirectories
$oldpathname = $fullpathname . $item->getFilename() . '/';
$subpath = $path . $item->getFilename() . '/';
unset($item);
// release file handle
scorm_migrate_content_files($context, $base, $subpath);
@rmdir($oldpathname);
// deletes dir if empty
}
}
unset($items);
//release file handles
}
$fs = get_file_storage();
$sqlfrom = "FROM {scorm} s\n JOIN {modules} m ON m.name = 'scorm'\n JOIN {course_modules} cm ON (cm.module = m.id AND cm.instance = s.id)";
$count = $DB->count_records_sql("SELECT COUNT('x') {$sqlfrom}");
if ($rs = $DB->get_recordset_sql("SELECT s.id, s.scormtype, s.reference, s.course, cm.id AS cmid {$sqlfrom} ORDER BY s.course, s.id")) {
$pbar = new progress_bar('migratescormfiles', 500, true);
$i = 0;
foreach ($rs as $scorm) {
$i++;
upgrade_set_timeout(180);
// set up timeout, may also abort execution
$pbar->update($i, $count, "Migrating scorm files - {$i}/{$count}.");
$context = get_context_instance(CONTEXT_MODULE, $scorm->cmid);
$coursecontext = get_context_instance(CONTEXT_COURSE, $scorm->course);
// first copy local packages if found - do not delete in case they are shared ;-)
if ($scorm->scormtype === 'local' and preg_match('/.*(\\.zip|\\.pif)$/i', $scorm->reference)) {
$packagefile = '/' . clean_param($scorm->reference, PARAM_PATH);
$pathnamehash = sha1($coursecontext->id . 'course_content0' . $packagefile);
if ($file = $fs->get_file_by_hash($pathnamehash)) {
$file_record = array('scontextid' => $context->id, 'filearea' => 'scorm_pacakge', 'itemid' => 0, 'filepath' => '/');
$packagefile = $fs->create_file_from_storedfile($file_record, $file);
$scorm->reference = $packagefile->get_filename();
} else {
$scorm->reference = '';
}
$DB->update_record('scorm', $scorm);
}
// now migrate the extracted package
$basepath = "{$CFG->dataroot}/{$scorm->course}/{$CFG->moddata}/scorm/{$scorm->id}";
if (!is_dir($basepath)) {
//no files?
continue;
}
scorm_migrate_content_files($context, $basepath, '/');
// remove dirs if empty
@rmdir("{$CFG->dataroot}/{$scorm->course}/{$CFG->moddata}/scorm/{$scorm->id}/");
@rmdir("{$CFG->dataroot}/{$scorm->course}/{$CFG->moddata}/scorm/");
@rmdir("{$CFG->dataroot}/{$scorm->course}/{$CFG->moddata}/");
}
$rs->close();
}
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2008090304, 'scorm');
}
if ($result && $oldversion < 2008090305) {
/// Define new fields forcecompleted, forcenewattempt, displayattemptstatus, and displaycoursestructure to be added to scorm
$table = new xmldb_table('scorm');
$field = new xmldb_field('forcecompleted', XMLDB_TYPE_INTEGER, '1', null, null, null, '0', 'maxattempt');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('forcenewattempt', XMLDB_TYPE_INTEGER, '1', null, null, null, '0', 'forcecompleted');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('lastattemptlock', XMLDB_TYPE_INTEGER, '1', null, null, null, '0', 'forcenewattempt');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('displayattemptstatus', XMLDB_TYPE_INTEGER, '1', null, null, null, '1', 'lastattemptlock');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('displaycoursestructure', XMLDB_TYPE_INTEGER, '1', null, null, null, '1', 'displayattemptstatus');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2008090305, 'scorm');
}
// remove redundant config values
if ($result && $oldversion < 2008090306) {
/*
* comment this out as it is handled by the update mark 2008090310 below
* left for historical documentation as some early adopters may have done
* this already.
$redundant_config = array(
'scorm_allowapidebug',
'scorm_allowtypeexternal',
'scorm_allowtypeimsrepository',
'scorm_allowtypelocalsync',
'scorm_apidebugmask',
'scorm_frameheight',
'scorm_framewidth',
'scorm_maxattempts',
'scorm_updatetime');
foreach ($redundant_config as $rcfg) {
if (isset($CFG->$rcfg)) {
unset_config($rcfg);
}
}
*/
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2008090306, 'scorm');
}
// remove redundant config values
if ($result && $oldversion < 2008090307) {
/*
* comment this out as it is handled by the update mark 2008090310 below
* left for historical documentation as some early adopters may have done
* this already.
$redundant_config = array(
'scorm_allowapidebug',
'scorm_allowtypeexternal',
'scorm_allowtypeimsrepository',
'scorm_allowtypelocalsync',
'scorm_apidebugmask',
'scorm_frameheight',
'scorm_framewidth',
'scorm_maxattempts',
'scorm_updatetime',
'scorm_resizable',
'scorm_scrollbars',
'scorm_directories',
'scorm_location',
'scorm_menubar',
'scorm_toolbar',
'scorm_status',
'scorm_grademethod',
'scorm_maxgrade',
'scorm_whatgrade',
'scorm_popup',
'scorm_skipview',
'scorm_hidebrowse',
'scorm_hidetoc',
'scorm_hidenav',
'scorm_auto',
'scorm_updatefreq'
);
foreach ($redundant_config as $rcfg) {
if (isset($CFG->$rcfg)) {
unset_config($rcfg);
}
}
*/
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2008090307, 'scorm');
}
if ($result && $oldversion < 2008090308) {
$table = new xmldb_table('scorm');
$field = new xmldb_field('timeopen', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'height');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('timeclose', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'timeopen');
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2008090308, 'scorm');
}
if ($result && $oldversion < 2008090310) {
// take above blocks that delete config and move the values in to config_plugins
$redundant_config = array('scorm_allowapidebug', 'scorm_allowtypeexternal', 'scorm_allowtypeimsrepository', 'scorm_allowtypelocalsync', 'scorm_apidebugmask', 'scorm_frameheight', 'scorm_framewidth', 'scorm_maxattempts', 'scorm_updatetime', 'scorm_resizable', 'scorm_scrollbars', 'scorm_directories', 'scorm_location', 'scorm_menubar', 'scorm_toolbar', 'scorm_status', 'scorm_grademethod', 'scorm_maxgrade', 'scorm_whatgrade', 'scorm_popup', 'scorm_skipview', 'scorm_hidebrowse', 'scorm_hidetoc', 'scorm_hidenav', 'scorm_auto', 'scorm_updatefreq', 'scorm_displayattemptstatus', 'scorm_displaycoursestructure', 'scorm_forcecompleted', 'scorm_forcenewattempt', 'scorm_lastattemptlock');
foreach ($redundant_config as $rcfg) {
if (isset($CFG->{$rcfg})) {
$shortname = substr($rcfg, 6);
$result = $result && set_config($shortname, $CFG->{$rcfg}, 'scorm');
$result = $result && unset_config($rcfg);
}
}
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2008090310, 'scorm');
}
if ($result && $oldversion < 2009042000) {
/// Rename field summary on table scorm to intro
$table = new xmldb_table('scorm');
$field = new xmldb_field('summary', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null, 'reference');
/// Launch rename field summary
$dbman->rename_field($table, $field, 'intro');
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2009042000, 'scorm');
}
if ($result && $oldversion < 2009042001) {
/// Define field introformat to be added to scorm
$table = new xmldb_table('scorm');
$field = new xmldb_field('introformat', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'intro');
/// Launch add field introformat
$dbman->add_field($table, $field);
/// scorm savepoint reached
upgrade_mod_savepoint($result, 2009042001, 'scorm');
}
return $result;
}
/**
* This file keeps track of upgrades to
* the forum module
*
* Sometimes, changes between versions involve
* alterations to database structures and other
* major things that may break installations.
*
* The upgrade function in this file will attempt
* to perform all the necessary actions to upgrade
* your older installation to the current version.
*
* If there's something it cannot do itself, it
* will tell you what you need to do.
*
* The commands in here will all be database-neutral,
* using the methods of database_manager class
*
* Please do not forget to use upgrade_set_timeout()
* before any action that may take longer time to finish.
*
* @package mod-forum
* @copyright 2003 onwards Eloy Lafuente (stronk7) {@link http://stronk7.com}
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
function xmldb_forum_upgrade($oldversion)
{
global $CFG, $DB, $OUTPUT;
$dbman = $DB->get_manager();
// loads ddl manager and xmldb classes
//===== 1.9.0 upgrade line ======//
if ($oldversion < 2007101511) {
//MDL-13866 - send forum ratins to gradebook again
require_once $CFG->dirroot . '/mod/forum/lib.php';
forum_upgrade_grades();
upgrade_mod_savepoint(true, 2007101511, 'forum');
}
if ($oldversion < 2008072800) {
/// Define field completiondiscussions to be added to forum
$table = new xmldb_table('forum');
$field = new xmldb_field('completiondiscussions');
$field->set_attributes(XMLDB_TYPE_INTEGER, '9', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'blockperiod');
/// Launch add field completiondiscussions
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
$field = new xmldb_field('completionreplies');
$field->set_attributes(XMLDB_TYPE_INTEGER, '9', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'completiondiscussions');
/// Launch add field completionreplies
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// Define field completionposts to be added to forum
$field = new xmldb_field('completionposts');
$field->set_attributes(XMLDB_TYPE_INTEGER, '9', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'completionreplies');
/// Launch add field completionposts
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
upgrade_mod_savepoint(true, 2008072800, 'forum');
}
if ($oldversion < 2008081900) {
/////////////////////////////////////
/// new file storage upgrade code ///
/////////////////////////////////////
$fs = get_file_storage();
$empty = $DB->sql_empty();
// silly oracle empty string handling workaround
$sqlfrom = "FROM {forum_posts} p\n JOIN {forum_discussions} d ON d.id = p.discussion\n JOIN {forum} f ON f.id = d.forum\n JOIN {modules} m ON m.name = 'forum'\n JOIN {course_modules} cm ON (cm.module = m.id AND cm.instance = f.id)\n WHERE p.attachment <> '{$empty}' AND p.attachment <> '1'";
$count = $DB->count_records_sql("SELECT COUNT('x') {$sqlfrom}");
$rs = $DB->get_recordset_sql("SELECT p.id, p.attachment, p.userid, d.forum, f.course, cm.id AS cmid {$sqlfrom} ORDER BY f.course, f.id, d.id");
if ($rs->valid()) {
$pbar = new progress_bar('migrateforumfiles', 500, true);
$i = 0;
foreach ($rs as $post) {
$i++;
upgrade_set_timeout(60);
// set up timeout, may also abort execution
$pbar->update($i, $count, "Migrating forum posts - {$i}/{$count}.");
$filepath = "{$CFG->dataroot}/{$post->course}/{$CFG->moddata}/forum/{$post->forum}/{$post->id}/{$post->attachment}";
if (!is_readable($filepath)) {
//file missing??
echo $OUTPUT->notification("File not readable, skipping: " . $filepath);
$post->attachment = '';
$DB->update_record('forum_posts', $post);
continue;
}
$context = get_context_instance(CONTEXT_MODULE, $post->cmid);
$filearea = 'attachment';
$filename = clean_param($post->attachment, PARAM_FILE);
if ($filename === '') {
echo $OUTPUT->notification("Unsupported post filename, skipping: " . $filepath);
$post->attachment = '';
$DB->update_record('forum_posts', $post);
continue;
}
if (!$fs->file_exists($context->id, 'mod_forum', $filearea, $post->id, '/', $filename)) {
$file_record = array('contextid' => $context->id, 'component' => 'mod_forum', 'filearea' => $filearea, 'itemid' => $post->id, 'filepath' => '/', 'filename' => $filename, 'userid' => $post->userid);
if ($fs->create_file_from_pathname($file_record, $filepath)) {
$post->attachment = '1';
$DB->update_record('forum_posts', $post);
unlink($filepath);
}
}
// remove dirs if empty
@rmdir("{$CFG->dataroot}/{$post->course}/{$CFG->moddata}/forum/{$post->forum}/{$post->id}");
@rmdir("{$CFG->dataroot}/{$post->course}/{$CFG->moddata}/forum/{$post->forum}");
@rmdir("{$CFG->dataroot}/{$post->course}/{$CFG->moddata}/forum");
}
}
$rs->close();
upgrade_mod_savepoint(true, 2008081900, 'forum');
}
if ($oldversion < 2008090800) {
/// Define field maxattachments to be added to forum
$table = new xmldb_table('forum');
$field = new xmldb_field('maxattachments', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1', 'maxbytes');
/// Conditionally launch add field maxattachments
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
/// forum savepoint reached
upgrade_mod_savepoint(true, 2008090800, 'forum');
}
if ($oldversion < 2009042000) {
/// Rename field format on table forum_posts to messageformat
$table = new xmldb_table('forum_posts');
$field = new xmldb_field('format', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, '0', 'message');
/// Launch rename field format
$dbman->rename_field($table, $field, 'messageformat');
/// forum savepoint reached
upgrade_mod_savepoint(true, 2009042000, 'forum');
}
if ($oldversion < 2009042001) {
/// Define field messagetrust to be added to forum_posts
$table = new xmldb_table('forum_posts');
$field = new xmldb_field('messagetrust', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'messageformat');
/// Launch add field messagetrust
$dbman->add_field($table, $field);
/// forum savepoint reached
upgrade_mod_savepoint(true, 2009042001, 'forum');
}
if ($oldversion < 2009042002) {
$trustmark = '#####TRUSTTEXT#####';
$rs = $DB->get_recordset_sql("SELECT * FROM {forum_posts} WHERE message LIKE ?", array($trustmark . '%'));
foreach ($rs as $post) {
if (strpos($post->message, $trustmark) !== 0) {
// probably lowercase in some DBs?
continue;
}
$post->message = str_replace($trustmark, '', $post->message);
$post->messagetrust = 1;
$DB->update_record('forum_posts', $post);
}
$rs->close();
/// forum savepoint reached
upgrade_mod_savepoint(true, 2009042002, 'forum');
}
if ($oldversion < 2009042003) {
/// Define field introformat to be added to forum
$table = new xmldb_table('forum');
$field = new xmldb_field('introformat', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'intro');
/// Launch add field introformat
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// conditionally migrate to html format in intro
if ($CFG->texteditors !== 'textarea') {
$rs = $DB->get_recordset('forum', array('introformat' => FORMAT_MOODLE), '', 'id,intro,introformat');
foreach ($rs as $f) {
$f->intro = text_to_html($f->intro, false, false, true);
$f->introformat = FORMAT_HTML;
$DB->update_record('forum', $f);
upgrade_set_timeout();
}
$rs->close();
}
/// forum savepoint reached
upgrade_mod_savepoint(true, 2009042003, 'forum');
}
/// Dropping all enums/check contraints from core. MDL-18577
if ($oldversion < 2009042700) {
/// Changing list of values (enum) of field type on table forum to none
$table = new xmldb_table('forum');
$field = new xmldb_field('type', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, 'general', 'course');
/// Launch change of list of values for field type
$dbman->drop_enum_from_field($table, $field);
/// forum savepoint reached
upgrade_mod_savepoint(true, 2009042700, 'forum');
}
if ($oldversion < 2009050400) {
/// Clean existing wrong rates. MDL-18227
$DB->delete_records('forum_ratings', array('post' => 0));
/// forum savepoint reached
upgrade_mod_savepoint(true, 2009050400, 'forum');
}
if ($oldversion < 2010042800) {
//migrate forumratings to the central rating table
$table = new xmldb_table('forum_ratings');
if ($dbman->table_exists($table)) {
//forum ratings only have a single time column so use it for both time created and modified
$sql = "INSERT INTO {rating} (contextid, scaleid, itemid, rating, userid, timecreated, timemodified)\n\n SELECT cxt.id, f.scale, r.post AS itemid, r.rating, r.userid, r.time AS timecreated, r.time AS timemodified\n FROM {forum_ratings} r\n JOIN {forum_posts} p ON p.id=r.post\n JOIN {forum_discussions} d ON d.id=p.discussion\n JOIN {forum} f ON f.id=d.forum\n JOIN {course_modules} cm ON cm.instance=f.id\n JOIN {context} cxt ON cxt.instanceid=cm.id\n JOIN {modules} m ON m.id=cm.module\n WHERE m.name = :modname AND cxt.contextlevel = :contextlevel";
$params['modname'] = 'forum';
$params['contextlevel'] = CONTEXT_MODULE;
$DB->execute($sql, $params);
//now drop forum_ratings
$dbman->drop_table($table);
}
upgrade_mod_savepoint(true, 2010042800, 'forum');
}
if ($oldversion < 2010070800) {
// Remove the forum digests message provider MDL-23145
$DB->delete_records('message_providers', array('name' => 'digests', 'component' => 'mod_forum'));
// forum savepoint reached
upgrade_mod_savepoint(true, 2010070800, 'forum');
}
if ($oldversion < 2010091900) {
// rename files from borked upgrade in 2.0dev
$fs = get_file_storage();
$rs = $DB->get_recordset('files', array('component' => 'mod_form'));
foreach ($rs as $oldrecord) {
$file = $fs->get_file_instance($oldrecord);
$newrecord = array('component' => 'mod_forum');
if (!$fs->file_exists($oldrecord->contextid, 'mod_forum', $oldrecord->filearea, $oldrecord->itemid, $oldrecord->filepath, $oldrecord->filename)) {
$fs->create_file_from_storedfile($newrecord, $file);
}
$file->delete();
}
$rs->close();
upgrade_mod_savepoint(true, 2010091900, 'forum');
}
return true;
}
/**
* Invoke method, every class will have its own
* returns true/false on completion, setting both
* errormsg and output as necessary
*/
function invoke()
{
parent::invoke();
$result = true;
/// Set own core attributes
$this->does_generate = ACTION_NONE;
//$this->does_generate = ACTION_GENERATE_HTML;
/// These are always here
global $CFG, $XMLDB;
/// Do the job, setting result as needed
if (!data_submitted()) {
///Basic prevention
print_error('wrongcall', 'error');
}
/// Get parameters
$dirpath = required_param('dir', PARAM_PATH);
$dirpath = $CFG->dirroot . $dirpath;
$tableparam = strtolower(required_param('table', PARAM_PATH));
$fieldparam = strtolower(required_param('field', PARAM_PATH));
$name = substr(trim(strtolower(optional_param('name', $fieldparam, PARAM_PATH))), 0, 30);
$comment = required_param('comment', PARAM_CLEAN);
$comment = trim($comment);
$type = required_param('type', PARAM_INT);
$length = strtolower(optional_param('length', NULL, PARAM_ALPHANUM));
$decimals = optional_param('decimals', NULL, PARAM_INT);
$unsigned = optional_param('unsigned', false, PARAM_BOOL);
$notnull = optional_param('notnull', false, PARAM_BOOL);
$sequence = optional_param('sequence', false, PARAM_BOOL);
$default = optional_param('default', NULL, PARAM_PATH);
$default = trim($default);
$editeddir =& $XMLDB->editeddirs[$dirpath];
$structure =& $editeddir->xml_file->getStructure();
$table =& $structure->getTable($tableparam);
$field =& $table->getField($fieldparam);
$oldhash = $field->getHash();
$errors = array();
/// To store all the errors found
/// Perform some automatic asumptions
if ($sequence) {
$unsigned = true;
$notnull = true;
$default = NULL;
}
if ($type != XMLDB_TYPE_NUMBER && $type != XMLDB_TYPE_FLOAT) {
$decimals = NULL;
}
if ($type == XMLDB_TYPE_BINARY) {
$default = NULL;
}
if ($default === '') {
$default = NULL;
}
/// Perform some checks
/// Check empty name
if (empty($name)) {
$errors[] = $this->str['fieldnameempty'];
}
/// Check incorrect name
if ($name == 'changeme') {
$errors[] = $this->str['incorrectfieldname'];
}
/// Check duplicate name
if ($fieldparam != $name && $table->getField($name)) {
$errors[] = $this->str['duplicatefieldname'];
}
/// Integer checks
if ($type == XMLDB_TYPE_INTEGER) {
if (!(is_numeric($length) && !empty($length) && intval($length) == floatval($length) && $length > 0 && $length <= 20)) {
$errors[] = $this->str['integerincorrectlength'];
}
if (!(empty($default) || is_numeric($default) && !empty($default) && intval($default) == floatval($default))) {
$errors[] = $this->str['defaultincorrect'];
}
}
/// Number checks
if ($type == XMLDB_TYPE_NUMBER) {
if (!(is_numeric($length) && !empty($length) && intval($length) == floatval($length) && $length > 0 && $length <= 20)) {
$errors[] = $this->str['numberincorrectlength'];
}
if (!(empty($decimals) || is_numeric($decimals) && !empty($decimals) && intval($decimals) == floatval($decimals) && $decimals >= 0 && $decimals < $length)) {
$errors[] = $this->str['numberincorrectdecimals'];
}
if (!(empty($default) || is_numeric($default) && !empty($default))) {
$errors[] = $this->str['defaultincorrect'];
}
}
/// Float checks
if ($type == XMLDB_TYPE_FLOAT) {
if (!(empty($length) || is_numeric($length) && !empty($length) && intval($length) == floatval($length) && $length > 0 && $length <= 20)) {
$errors[] = $this->str['floatincorrectlength'];
}
if (!(empty($decimals) || is_numeric($decimals) && !empty($decimals) && intval($decimals) == floatval($decimals) && $decimals >= 0 && $decimals < $length)) {
$errors[] = $this->str['floatincorrectdecimals'];
}
if (!(empty($default) || is_numeric($default) && !empty($default))) {
$errors[] = $this->str['defaultincorrect'];
}
}
/// Char checks
if ($type == XMLDB_TYPE_CHAR) {
if (!(is_numeric($length) && !empty($length) && intval($length) == floatval($length) && $length > 0 && $length <= 255)) {
$errors[] = $this->str['charincorrectlength'];
}
if ($default !== NULL && $default !== '') {
if (substr($default, 0, 1) == "'" || substr($default, -1, 1) == "'") {
$errors[] = $this->str['defaultincorrect'];
}
}
}
/// Text checks
if ($type == XMLDB_TYPE_TEXT) {
if ($length != 'small' && $length != 'medium' && $length != 'big') {
$errors[] = $this->str['textincorrectlength'];
}
if ($default !== NULL && $default !== '') {
if (substr($default, 0, 1) == "'" || substr($default, -1, 1) == "'") {
$errors[] = $this->str['defaultincorrect'];
}
}
}
/// Binary checks
if ($type == XMLDB_TYPE_BINARY) {
if ($length != 'small' && $length != 'medium' && $length != 'big') {
$errors[] = $this->str['binaryincorrectlength'];
}
}
if (!empty($errors)) {
$tempfield = new xmldb_field($name);
$tempfield->setType($type);
$tempfield->setLength($length);
$tempfield->setDecimals($decimals);
$tempfield->setUnsigned($unsigned);
$tempfield->setNotNull($notnull);
$tempfield->setSequence($sequence);
$tempfield->setDefault($default);
/// Prepare the output
$site = get_site();
$navlinks = array();
$navlinks[] = array('name' => $this->str['administration'], 'link' => '../index.php', 'type' => 'misc');
$navlinks[] = array('name' => 'XMLDB', 'link' => 'index.php', 'type' => 'misc');
$navigation = build_navigation($navlinks);
print_header("{$site->shortname}: XMLDB", "{$site->fullname}", $navigation);
notice('<p>' . implode(', ', $errors) . '</p>
<p>' . $tempfield->readableInfo() . '</p>', 'index.php?action=edit_field&field=' . $field->getName() . '&table=' . $table->getName() . '&dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)));
die;
/// re-die :-P
}
/// Continue if we aren't under errors
if (empty($errors)) {
/// If there is one name change, do it, changing the prev and next
/// atributes of the adjacent fields
if ($fieldparam != $name) {
$field->setName($name);
if ($field->getPrevious()) {
$prev =& $table->getField($field->getPrevious());
$prev->setNext($name);
$prev->setChanged(true);
}
if ($field->getNext()) {
$next =& $table->getField($field->getNext());
$next->setPrevious($name);
$next->setChanged(true);
}
}
/// Set comment
$field->setComment($comment);
/// Set the rest of fields
$field->setType($type);
$field->setLength($length);
$field->setDecimals($decimals);
$field->setUnsigned($unsigned);
$field->setNotNull($notnull);
$field->setSequence($sequence);
$field->setDefault($default);
/// If the hash has changed from the old one, change the version
/// and mark the structure as changed
$field->calculateHash(true);
if ($oldhash != $field->getHash()) {
$field->setChanged(true);
$table->setChanged(true);
/// Recalculate the structure hash
$structure->calculateHash(true);
$structure->setVersion(userdate(time(), '%Y%m%d', 99, false));
/// Mark as changed
$structure->setChanged(true);
}
/// Launch postaction if exists (leave this here!)
if ($this->getPostAction() && $result) {
return $this->launch($this->getPostAction());
}
}
/// Return ok if arrived here
return $result;
}
/**
* Given one correct xmldb_field and the new name, returns the SQL statements
* to rename it (inside one array).
*
* @param xmldb_table $xmldb_table The table related to $xmldb_field.
* @param xmldb_field $xmldb_field The instance of xmldb_field to get the renamed field from.
* @param string $newname The new name to rename the field to.
* @return array The SQL statements for renaming the field.
*/
public function getRenameFieldSQL($xmldb_table, $xmldb_field, $newname)
{
$results = array();
//Array where all the sentences will be stored
/// Although this is checked in database_manager::rename_field() - double check
/// that we aren't trying to rename one "id" field. Although it could be
/// implemented (if adding the necessary code to rename sequences, defaults,
/// triggers... and so on under each getRenameFieldExtraSQL() function, it's
/// better to forbid it, mainly because this field is the default PK and
/// in the future, a lot of FKs can be pointing here. So, this field, more
/// or less, must be considered immutable!
if ($xmldb_field->getName() == 'id') {
return array();
}
$rename = str_replace('TABLENAME', $this->getTableName($xmldb_table), $this->rename_column_sql);
$rename = str_replace('OLDFIELDNAME', $this->getEncQuoted($xmldb_field->getName()), $rename);
$rename = str_replace('NEWFIELDNAME', $this->getEncQuoted($newname), $rename);
$results[] = $rename;
/// Call to getRenameFieldExtraSQL(), override if needed
$extra_sentences = $this->getRenameFieldExtraSQL($xmldb_table, $xmldb_field, $newname);
$results = array_merge($results, $extra_sentences);
return $results;
}
function xmldb_block_quickmail_upgrade($oldversion)
{
global $DB;
$result = true;
$dbman = $DB->get_manager();
// 1.9 to 2.0 upgrade
if ($oldversion < 2011021812) {
// Changing type of field attachment on table block_quickmail_log to text
$table = new xmldb_table('block_quickmail_log');
$field = new xmldb_field('attachment', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null, 'message');
// Launch change of type for field attachment
$dbman->change_field_type($table, $field);
// Rename field timesent on table block_quickmail_log to time
$table = new xmldb_table('block_quickmail_log');
$field = new xmldb_field('timesent', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0', 'format');
// Conditionally launch rename field timesent
if ($dbman->field_exists($table, $field)) {
$dbman->rename_field($table, $field, 'time');
}
// Define table block_quickmail_signatures to be created
$table = new xmldb_table('block_quickmail_signatures');
// Adding fields to table block_quickmail_signatures
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('userid', XMLDB_TYPE_INTEGER, '11', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('title', XMLDB_TYPE_CHAR, '125', null, null, null, null);
$table->add_field('signature', XMLDB_TYPE_TEXT, 'medium', null, null, null, null);
$table->add_field('default_flag', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1');
// Adding keys to table block_quickmail_signatures
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Conditionally launch create table for block_quickmail_signatures
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Define table block_quickmail_drafts to be created
$table = new xmldb_table('block_quickmail_drafts');
// Adding fields to table block_quickmail_drafts
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('courseid', XMLDB_TYPE_INTEGER, '11', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('userid', XMLDB_TYPE_INTEGER, '11', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '0');
$table->add_field('mailto', XMLDB_TYPE_TEXT, 'medium', null, null, null, null);
$table->add_field('subject', XMLDB_TYPE_TEXT, 'small', null, null, null, null);
$table->add_field('message', XMLDB_TYPE_TEXT, 'medium', null, null, null, null);
$table->add_field('attachment', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null);
$table->add_field('format', XMLDB_TYPE_INTEGER, '3', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, '1');
$table->add_field('time', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null);
// Adding keys to table block_quickmail_drafts
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Conditionally launch create table for block_quickmail_drafts
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// Define table block_quickmail_config to be created
$table = new xmldb_table('block_quickmail_config');
// Adding fields to table block_quickmail_config
$table->add_field('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null);
$table->add_field('coursesid', XMLDB_TYPE_INTEGER, '11', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null);
$table->add_field('name', XMLDB_TYPE_CHAR, '25', null, XMLDB_NOTNULL, null, null);
$table->add_field('value', XMLDB_TYPE_CHAR, '125', null, null, null, null);
// Adding keys to table block_quickmail_config
$table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
// Conditionally launch create table for block_quickmail_config
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
// quickmail savepoint reached
upgrade_block_savepoint($result, 2011021812, 'quickmail');
}
if ($oldversion < 2012021014) {
$table = new xmldb_table('block_quickmail_alternate');
$field = new xmldb_field('id');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, true, null, null);
$table->addField($field);
$field = new xmldb_field('courseid');
$field->set_attributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, null, 'id');
$table->addField($field);
$field = new xmldb_field('address');
$field->set_attributes(XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, false, null, 'courseid');
$table->addField($field);
$field = new xmldb_field('valid');
$field->set_attributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, '0', 'address');
$table->addField($field);
$key = new xmldb_key('PRIMARY');
$key->set_attributes(XMLDB_KEY_PRIMARY, array('id'));
$table->addKey($key);
if (!$dbman->table_exists($table)) {
$dbman->create_table($table);
}
foreach (array('log', 'drafts') as $table) {
// Define field alternateid to be added to block_quickmail_log
$table = new xmldb_table('block_quickmail_' . $table);
$field = new xmldb_field('alternateid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, 'userid');
// Conditionally launch add field alternateid
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
}
// quickmail savepoint reached
upgrade_block_savepoint($result, 2012021014, 'quickmail');
}
if ($oldversion < 2012061112) {
// Restructure database references to the new filearea locations
foreach (array('log', 'drafts') as $type) {
$params = array('component' => 'block_quickmail_' . $type, 'filearea' => 'attachment');
$attachments = $DB->get_records('files', $params);
foreach ($attachments as $attachment) {
$attachment->filearea = 'attachment_' . $type;
$attachment->component = 'block_quickmail';
$result = $result && $DB->update_record('files', $attachment);
}
}
upgrade_block_savepoint($result, 2012061112, 'quickmail');
}
if ($oldversion < 2012061112) {
migrate_quickmail_20();
}
if ($oldversion < 2014042914) {
// Define field status to be dropped from block_quickmail_log.
$table = new xmldb_table('block_quickmail_log');
$field = new xmldb_field('status');
// Conditionally launch drop field status.
if ($dbman->field_exists($table, $field)) {
$dbman->drop_field($table, $field);
}
// Define field status to be added to block_quickmail_log.
$table = new xmldb_table('block_quickmail_log');
$field = new xmldb_field('failuserids', XMLDB_TYPE_TEXT, null, null, null, null, null, 'time');
$field2 = new xmldb_field('additional_emails', XMLDB_TYPE_TEXT, null, null, null, null, null, 'failuserids');
// Conditionally launch add field status.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
if (!$dbman->field_exists($table, $field2)) {
$dbman->add_field($table, $field2);
}
// Define field additional_emails to be added to block_quickmail_drafts.
$table = new xmldb_table('block_quickmail_drafts');
$field = new xmldb_field('additional_emails', XMLDB_TYPE_TEXT, null, null, null, null, null, 'time');
// Conditionally launch add field additional_emails.
if (!$dbman->field_exists($table, $field)) {
$dbman->add_field($table, $field);
}
// Quickmail savepoint reached.
upgrade_block_savepoint(true, 2014042914, 'quickmail');
}
return $result;
}
function __construct($name)
{
parent::__construct($name);
}
/**
* Given one xmldb_table and one xmldb_field, return the SQL statements needed to alter the field in the table.
*
* PostgreSQL has some severe limits:
* - Any change of type or precision requires a new temporary column to be created, values to
* be transfered potentially casting them, to apply defaults if the column is not null and
* finally, to rename it
* - Changes in null/not null require the SET/DROP NOT NULL clause
* - Changes in default require the SET/DROP DEFAULT clause
*
* @param xmldb_table $xmldb_table The table related to $xmldb_field.
* @param xmldb_field $xmldb_field The instance of xmldb_field to create the SQL from.
* @param string $skip_type_clause The type clause on alter columns, NULL by default.
* @param string $skip_default_clause The default clause on alter columns, NULL by default.
* @param string $skip_notnull_clause The null/notnull clause on alter columns, NULL by default.
* @return string The field altering SQL statement.
*/
public function getAlterFieldSQL($xmldb_table, $xmldb_field, $skip_type_clause = NULL, $skip_default_clause = NULL, $skip_notnull_clause = NULL)
{
$results = array();
// To store all the needed SQL commands
// Get the normal names of the table and field
$tablename = $xmldb_table->getName();
$fieldname = $xmldb_field->getName();
// Take a look to field metadata
$meta = $this->mdb->get_columns($tablename);
$metac = $meta[$xmldb_field->getName()];
$oldmetatype = $metac->meta_type;
$oldlength = $metac->max_length;
$olddecimals = empty($metac->scale) ? null : $metac->scale;
$oldnotnull = empty($metac->not_null) ? false : $metac->not_null;
$olddefault = empty($metac->has_default) ? null : $metac->default_value;
$typechanged = true;
//By default, assume that the column type has changed
$precisionchanged = true;
//By default, assume that the column precision has changed
$decimalchanged = true;
//By default, assume that the column decimal has changed
$defaultchanged = true;
//By default, assume that the column default has changed
$notnullchanged = true;
//By default, assume that the column notnull has changed
// Detect if we are changing the type of the column
if ($xmldb_field->getType() == XMLDB_TYPE_INTEGER && $oldmetatype == 'I' || $xmldb_field->getType() == XMLDB_TYPE_NUMBER && $oldmetatype == 'N' || $xmldb_field->getType() == XMLDB_TYPE_FLOAT && $oldmetatype == 'F' || $xmldb_field->getType() == XMLDB_TYPE_CHAR && $oldmetatype == 'C' || $xmldb_field->getType() == XMLDB_TYPE_TEXT && $oldmetatype == 'X' || $xmldb_field->getType() == XMLDB_TYPE_BINARY && $oldmetatype == 'B') {
$typechanged = false;
}
// Detect if we are changing the precision
if ($xmldb_field->getType() == XMLDB_TYPE_TEXT || $xmldb_field->getType() == XMLDB_TYPE_BINARY || $oldlength == -1 || $xmldb_field->getLength() == $oldlength) {
$precisionchanged = false;
}
// Detect if we are changing the decimals
if ($xmldb_field->getType() == XMLDB_TYPE_INTEGER || $xmldb_field->getType() == XMLDB_TYPE_CHAR || $xmldb_field->getType() == XMLDB_TYPE_TEXT || $xmldb_field->getType() == XMLDB_TYPE_BINARY || !$xmldb_field->getDecimals() || !$olddecimals || $xmldb_field->getDecimals() == $olddecimals) {
$decimalchanged = false;
}
// Detect if we are changing the default
if ($xmldb_field->getDefault() === null && $olddefault === null || $xmldb_field->getDefault() === $olddefault) {
$defaultchanged = false;
}
// Detect if we are changing the nullability
if ($xmldb_field->getNotnull() === $oldnotnull) {
$notnullchanged = false;
}
// Get the quoted name of the table and field
$tablename = $this->getTableName($xmldb_table);
$fieldname = $this->getEncQuoted($xmldb_field->getName());
// Decide if we have changed the column specs (type/precision/decimals)
$specschanged = $typechanged || $precisionchanged || $decimalchanged;
// if specs have changed, need to alter column
if ($specschanged) {
// Always drop any exiting default before alter column (some type changes can cause casting error in default for column)
if ($olddefault !== null) {
$results[] = 'ALTER TABLE ' . $tablename . ' ALTER COLUMN ' . $fieldname . ' DROP DEFAULT';
// Drop default clause
}
$alterstmt = 'ALTER TABLE ' . $tablename . ' ALTER COLUMN ' . $this->getEncQuoted($xmldb_field->getName()) . ' TYPE' . $this->getFieldSQL($xmldb_table, $xmldb_field, null, true, true, null, false);
// Some castings must be performed explicitly (mainly from text|char to numeric|integer)
if (($oldmetatype == 'C' || $oldmetatype == 'X') && ($xmldb_field->getType() == XMLDB_TYPE_NUMBER || $xmldb_field->getType() == XMLDB_TYPE_FLOAT)) {
$alterstmt .= ' USING CAST(' . $fieldname . ' AS NUMERIC)';
// from char or text to number or float
} else {
if (($oldmetatype == 'C' || $oldmetatype == 'X') && $xmldb_field->getType() == XMLDB_TYPE_INTEGER) {
$alterstmt .= ' USING CAST(CAST(' . $fieldname . ' AS NUMERIC) AS INTEGER)';
// From char to integer
}
}
$results[] = $alterstmt;
}
// If the default has changed or we have performed one change in specs
if ($defaultchanged || $specschanged) {
$default_clause = $this->getDefaultClause($xmldb_field);
if ($default_clause) {
$sql = 'ALTER TABLE ' . $tablename . ' ALTER COLUMN ' . $fieldname . ' SET' . $default_clause;
// Add default clause
$results[] = $sql;
} else {
if (!$specschanged) {
// Only drop default if we haven't performed one specs change
$results[] = 'ALTER TABLE ' . $tablename . ' ALTER COLUMN ' . $fieldname . ' DROP DEFAULT';
// Drop default clause
}
}
}
// If the not null has changed
if ($notnullchanged) {
if ($xmldb_field->getNotnull()) {
$results[] = 'ALTER TABLE ' . $tablename . ' ALTER COLUMN ' . $fieldname . ' SET NOT NULL';
} else {
$results[] = 'ALTER TABLE ' . $tablename . ' ALTER COLUMN ' . $fieldname . ' DROP NOT NULL';
}
}
// Return the results
return $results;
}
/**
* Invoke method, every class will have its own
* returns true/false on completion, setting both
* errormsg and output as necessary
*/
function invoke()
{
parent::invoke();
$result = true;
// Set own core attributes
$this->does_generate = ACTION_GENERATE_HTML;
// These are always here
global $CFG, $XMLDB, $DB, $OUTPUT;
// Do the job, setting result as needed
// Get the dir containing the file
$dirpath = required_param('dir', PARAM_PATH);
$dirpath = $CFG->dirroot . $dirpath;
// Get the correct dirs
if (!empty($XMLDB->dbdirs)) {
$dbdir = $XMLDB->dbdirs[$dirpath];
} else {
return false;
}
if (!empty($XMLDB->editeddirs)) {
$editeddir = $XMLDB->editeddirs[$dirpath];
$structure = $editeddir->xml_file->getStructure();
}
$tableparam = optional_param('table', NULL, PARAM_CLEAN);
// If no table, show form
if (!$tableparam) {
// No postaction here
$this->postaction = NULL;
// Get list of tables
$dbtables = $DB->get_tables();
$selecttables = array();
foreach ($dbtables as $dbtable) {
$i = $structure->findTableInArray($dbtable);
if ($i === NULL) {
$selecttables[$dbtable] = $dbtable;
}
}
// Get list of after tables
$aftertables = array();
if ($tables = $structure->getTables()) {
foreach ($tables as $aftertable) {
$aftertables[$aftertable->getName()] = $aftertable->getName();
}
}
if (!$selecttables) {
$this->errormsg = 'No tables available to be retrofitted';
return false;
}
// Now build the form
$o = '<form id="form" action="index.php" method="post">';
$o .= '<div>';
$o .= ' <input type="hidden" name ="dir" value="' . str_replace($CFG->dirroot, '', $dirpath) . '" />';
$o .= ' <input type="hidden" name ="action" value="new_table_from_mysql" />';
$o .= ' <input type="hidden" name ="postaction" value="edit_table" />';
$o .= ' <input type="hidden" name ="sesskey" value="' . sesskey() . '" />';
$o .= ' <table id="formelements" class="boxaligncenter" cellpadding="5">';
$o .= ' <tr><td><label for="menutable" accesskey="t">' . $this->str['createtable'] . ' </label>' . html_writer::select($selecttables, 'table') . '<label for="menuafter" accesskey="a">' . $this->str['aftertable'] . ' </label>' . html_writer::select($aftertables, 'after') . '</td></tr>';
$o .= ' <tr><td colspan="2" align="center"><input type="submit" value="' . $this->str['create'] . '" /></td></tr>';
$o .= ' <tr><td colspan="2" align="center"><a href="index.php?action=edit_xml_file&dir=' . urlencode(str_replace($CFG->dirroot, '', $dirpath)) . '">[' . $this->str['back'] . ']</a></td></tr>';
$o .= ' </table>';
$o .= '</div></form>';
$this->output = $o;
// If table, retrofit information and, if everything works,
// go to the table edit action
} else {
// Get some params (table is mandatory here)
$tableparam = required_param('table', PARAM_CLEAN);
$afterparam = required_param('after', PARAM_CLEAN);
// Create one new xmldb_table
$table = new xmldb_table(strtolower(trim($tableparam)));
$table->setComment($table->getName() . ' table retrofitted from MySQL');
// Get fields info from ADODb
$dbfields = $DB->get_columns($tableparam);
if ($dbfields) {
foreach ($dbfields as $dbfield) {
// Create new XMLDB field
$field = new xmldb_field($dbfield->name);
// Set field with info retrofitted
$field->setFromADOField($dbfield);
// Add field to the table
$table->addField($field);
}
}
// Get PK, UK and indexes info from ADODb
$dbindexes = $DB->get_indexes($tableparam);
if ($dbindexes) {
$lastkey = NULL;
//To temp store the last key processed
foreach ($dbindexes as $indexname => $dbindex) {
// Add the indexname to the array
$dbindex['name'] = $indexname;
// We are handling one xmldb_key (primaries + uniques)
if ($dbindex['unique']) {
$key = new xmldb_key(strtolower($dbindex['name']));
// Set key with info retrofitted
$key->setFromADOKey($dbindex);
// Set default comment to PKs
if ($key->getType() == XMLDB_KEY_PRIMARY) {
}
// Add key to the table
$table->addKey($key);
// We are handling one xmldb_index (non-uniques)
} else {
$index = new xmldb_index(strtolower($dbindex['name']));
// Set index with info retrofitted
$index->setFromADOIndex($dbindex);
// Add index to the table
$table->addIndex($index);
}
}
}
// Finally, add the whole retroffited table to the structure
// in the place specified
$structure->addTable($table, $afterparam);
}
// Launch postaction if exists (leave this here!)
if ($this->getPostAction() && $result) {
return $this->launch($this->getPostAction());
}
// Return ok if arrived here
return $result;
}
/**
* Given one correct xmldb_field and the new name, returns the SQL statements
* to rename it (inside one array).
*
* @param xmldb_table $xmldb_table The table related to $xmldb_field.
* @param xmldb_field $xmldb_field The instance of xmldb_field to get the renamed field from.
* @param string $newname The new name to rename the field to.
* @return array The SQL statements for renaming the field.
*/
public function getRenameFieldSQL($xmldb_table, $xmldb_field, $newname)
{
// NOTE: MySQL is pretty different from the standard to justify this overloading.
// Need a clone of xmldb_field to perform the change leaving original unmodified
$xmldb_field_clone = clone $xmldb_field;
// Change the name of the field to perform the change
$xmldb_field_clone->setName($newname);
$fieldsql = $this->getFieldSQL($xmldb_table, $xmldb_field_clone);
$sql = 'ALTER TABLE ' . $this->getTableName($xmldb_table) . ' CHANGE ' . $xmldb_field->getName() . ' ' . $fieldsql;
return array($sql);
}