function get_records($filter)
{
global $CURMAN, $USER;
$id = $this->required_param('id', PARAM_INT);
$sort = $this->optional_param('sort', 'name', PARAM_ALPHA);
$dir = $this->optional_param('dir', 'ASC', PARAM_ALPHA);
$pagenum = $this->optional_param('page', 0, PARAM_INT);
$FULLNAME = sql_concat('usr.firstname', "' '", 'usr.lastname');
$sql = " FROM {$CURMAN->db->prefix_table(USRTABLE)} usr\n LEFT OUTER JOIN {$CURMAN->db->prefix_table(CLSTASSTABLE)} ca ON ca.userid = usr.id AND ca.clusterid = {$id} AND ca.plugin = 'manual'\n WHERE ca.userid IS NULL";
$extrasql = $filter->get_sql_filter();
if ($extrasql) {
$sql .= " AND {$extrasql}";
}
if (!clusterpage::_has_capability('block/curr_admin:cluster:enrol')) {
//perform SQL filtering for the more "conditional" capability
//get the context for the "indirect" capability
$context = cm_context_set::for_user_with_capability('cluster', 'block/curr_admin:cluster:enrol_cluster_user', $USER->id);
$allowed_clusters = cluster::get_allowed_clusters($id);
if (empty($allowed_clusters)) {
$sql .= ' AND 0=1';
} else {
$cluster_filter = implode(',', $allowed_clusters);
$sql .= " AND usr.id IN (\n SELECT userid FROM " . $CURMAN->db->prefix_table(CLSTUSERTABLE) . "\n WHERE clusterid IN ({$cluster_filter}))";
}
}
$count = $CURMAN->db->count_records_sql('SELECT COUNT(usr.id) ' . $sql);
if ($sort) {
if ($sort == 'name') {
$sort = 'lastname';
}
$sql .= " ORDER BY {$sort} {$dir}";
}
$users = $CURMAN->db->get_records_sql("SELECT usr.*, {$FULLNAME} AS name" . $sql, $pagenum * 30, 30);
return array($users, $count);
}
function get_records_from_selection($selection)
{
global $CURMAN;
$id = $this->required_param('id', PARAM_INT);
$FULLNAME = sql_concat('usr.firstname', "' '", 'usr.lastname');
$sql = "SELECT watlst.id, usr.id as uid, {$FULLNAME} as name, usr.idnumber, usr.country, usr.language, watlst.timecreated\n FROM {$CURMAN->db->prefix_table(WAITLISTTABLE)} watlst\n JOIN {$CURMAN->db->prefix_table(USRTABLE)} usr ON watlst.userid = usr.id\n WHERE watlst.classid = {$id}\n AND watlst.id IN (" . implode(',', $selection) . ')';
return $CURMAN->db->get_records_sql($sql);
}
function stats_get_parameters($time, $report, $courseid, $mode, $roleid = 0)
{
global $CFG, $db;
$param = new object();
if ($time < 10) {
// dailies
// number of days to go back = 7* time
$param->table = 'daily';
$param->timeafter = strtotime("-" . $time * 7 . " days", stats_get_base_daily());
} elseif ($time < 20) {
// weeklies
// number of weeks to go back = time - 10 * 4 (weeks) + base week
$param->table = 'weekly';
$param->timeafter = strtotime("-" . ($time - 10) * 4 . " weeks", stats_get_base_weekly());
} else {
// monthlies.
// number of months to go back = time - 20 * months + base month
$param->table = 'monthly';
$param->timeafter = strtotime("-" . ($time - 20) . " months", stats_get_base_monthly());
}
$param->extras = '';
// compatibility - if we're in postgres, cast to real for some reports.
$real = '';
if ($CFG->dbfamily == 'postgres') {
$real = '::real';
}
switch ($report) {
// ******************** STATS_MODE_GENERAL ******************** //
case STATS_REPORT_LOGINS:
$param->fields = 'timeend,sum(stat1) as line1,sum(stat2) as line2';
$param->fieldscomplete = true;
$param->stattype = 'logins';
$param->line1 = get_string('statslogins');
$param->line2 = get_string('statsuniquelogins');
if ($courseid == SITEID) {
$param->extras = 'GROUP BY timeend';
}
break;
case STATS_REPORT_READS:
$param->fields = sql_concat('timeend', 'roleid') . ' AS uniqueid, timeend, roleid, stat1 as line1';
$param->fieldscomplete = true;
// set this to true to avoid anything adding stuff to the list and breaking complex queries.
$param->aggregategroupby = 'roleid';
$param->stattype = 'activity';
$param->crosstab = true;
$param->extras = 'GROUP BY timeend,roleid,stat1';
if ($courseid == SITEID) {
$param->fields = sql_concat('timeend', 'roleid') . ' AS uniqueid, timeend, roleid, sum(stat1) as line1';
$param->extras = 'GROUP BY timeend,roleid';
}
break;
case STATS_REPORT_WRITES:
$param->fields = sql_concat('timeend', 'roleid') . ' AS uniqueid, timeend, roleid, stat2 as line1';
$param->fieldscomplete = true;
// set this to true to avoid anything adding stuff to the list and breaking complex queries.
$param->aggregategroupby = 'roleid';
$param->stattype = 'activity';
$param->crosstab = true;
$param->extras = 'GROUP BY timeend,roleid,stat2';
if ($courseid == SITEID) {
$param->fields = sql_concat('timeend', 'roleid') . ' AS uniqueid, timeend, roleid, sum(stat2) as line1';
$param->extras = 'GROUP BY timeend,roleid';
}
break;
case STATS_REPORT_ACTIVITY:
$param->fields = sql_concat('timeend', 'roleid') . ' AS uniqueid, timeend, roleid, sum(stat1+stat2) as line1';
$param->fieldscomplete = true;
// set this to true to avoid anything adding stuff to the list and breaking complex queries.
$param->aggregategroupby = 'roleid';
$param->stattype = 'activity';
$param->crosstab = true;
$param->extras = 'GROUP BY timeend,roleid';
if ($courseid == SITEID) {
$param->extras = 'GROUP BY timeend,roleid';
}
break;
case STATS_REPORT_ACTIVITYBYROLE:
$param->fields = 'stat1 AS line1, stat2 AS line2';
$param->stattype = 'activity';
$rolename = get_field('role', 'name', 'id', $roleid);
$param->line1 = $rolename . get_string('statsreads');
$param->line2 = $rolename . get_string('statswrites');
if ($courseid == SITEID) {
$param->extras = 'GROUP BY timeend';
}
break;
// ******************** STATS_MODE_DETAILED ******************** //
// ******************** STATS_MODE_DETAILED ******************** //
case STATS_REPORT_USER_ACTIVITY:
$param->fields = 'statsreads as line1, statswrites as line2';
$param->line1 = get_string('statsuserreads');
$param->line2 = get_string('statsuserwrites');
$param->stattype = 'activity';
break;
case STATS_REPORT_USER_ALLACTIVITY:
$param->fields = 'statsreads+statswrites as line1';
$param->line1 = get_string('statsuseractivity');
$param->stattype = 'activity';
break;
case STATS_REPORT_USER_LOGINS:
$param->fields = 'statsreads as line1';
$param->line1 = get_string('statsuserlogins');
$param->stattype = 'logins';
break;
case STATS_REPORT_USER_VIEW:
$param->fields = 'statsreads as line1, statswrites as line2, statsreads+statswrites as line3';
$param->line1 = get_string('statsuserreads');
$param->line2 = get_string('statsuserwrites');
$param->line3 = get_string('statsuseractivity');
$param->stattype = 'activity';
break;
// ******************** STATS_MODE_RANKED ******************** //
// ******************** STATS_MODE_RANKED ******************** //
case STATS_REPORT_ACTIVE_COURSES:
$param->fields = 'sum(stat1+stat2) AS line1';
$param->stattype = 'activity';
$param->orderby = 'line1 DESC';
$param->line1 = get_string('activity');
$param->graphline = 'line1';
break;
case STATS_REPORT_ACTIVE_COURSES_WEIGHTED:
$threshold = 0;
if (!empty($CFG->statsuserthreshold) && is_numeric($CFG->statsuserthreshold)) {
$threshold = $CFG->statsuserthreshold;
}
$param->fields = '';
$param->sql = 'SELECT activity.courseid, activity.all_activity AS line1, enrolments.highest_enrolments AS line2,
activity.all_activity / enrolments.highest_enrolments as line3
FROM (
SELECT courseid, (stat1+stat2) AS all_activity
FROM ' . $CFG->prefix . 'stats_' . $param->table . '
WHERE stattype=\'activity\' AND timeend >= ' . $param->timeafter . ' AND roleid = 0
) activity
INNER JOIN
(
SELECT courseid, max(stat1) AS highest_enrolments
FROM ' . $CFG->prefix . 'stats_' . $param->table . '
WHERE stattype=\'enrolments\' AND timeend >= ' . $param->timeafter . ' AND stat1 > ' . $threshold . '
GROUP BY courseid
) enrolments
ON (activity.courseid = enrolments.courseid)
ORDER BY line3 DESC';
$param->line1 = get_string('activity');
$param->line2 = get_string('users');
$param->line3 = get_string('activityweighted');
$param->graphline = 'line3';
break;
case STATS_REPORT_PARTICIPATORY_COURSES:
$threshold = 0;
if (!empty($CFG->statsuserthreshold) && is_numeric($CFG->statsuserthreshold)) {
$threshold = $CFG->statsuserthreshold;
}
$param->fields = '';
$param->sql = 'SELECT courseid, ' . sql_ceil('avg(all_enrolments)') . ' as line1, ' . sql_ceil('avg(active_enrolments)') . ' as line2, avg(proportion_active) AS line3
FROM (
SELECT courseid, timeend, stat2 as active_enrolments,
stat1 as all_enrolments, stat2' . $real . '/stat1' . $real . ' as proportion_active
FROM ' . $CFG->prefix . 'stats_' . $param->table . '
WHERE stattype=\'enrolments\' AND roleid = 0 AND stat1 > ' . $threshold . '
) aq
WHERE timeend >= ' . $param->timeafter . '
GROUP BY courseid
ORDER BY line3 DESC';
$param->line1 = get_string('users');
$param->line2 = get_string('activeusers');
$param->line3 = get_string('participationratio');
$param->graphline = 'line3';
break;
case STATS_REPORT_PARTICIPATORY_COURSES_RW:
$param->fields = '';
$param->sql = 'SELECT courseid, sum(views) AS line1, sum(posts) AS line2,
avg(proportion_active) AS line3
FROM (
SELECT courseid, timeend, stat1 as views, stat2 AS posts,
stat2' . $real . '/stat1' . $real . ' as proportion_active
FROM ' . $CFG->prefix . 'stats_' . $param->table . '
WHERE stattype=\'activity\' AND roleid = 0 AND stat1 > 0
) aq
WHERE timeend >= ' . $param->timeafter . '
GROUP BY courseid
ORDER BY line3 DESC';
$param->line1 = get_string('views');
$param->line2 = get_string('posts');
$param->line3 = get_string('participationratio');
$param->graphline = 'line3';
break;
}
/*
if ($courseid == SITEID && $mode != STATS_MODE_RANKED) { // just aggregate all courses.
$param->fields = preg_replace('/(?:sum)([a-zA-Z0-9+_]*)\W+as\W+([a-zA-Z0-9_]*)/i','sum($1) as $2',$param->fields);
$param->extras = ' GROUP BY timeend'.((!empty($param->aggregategroupby)) ? ','.$param->aggregategroupby : '');
}
*/
//TODO must add the SITEID reports to the rest of the reports.
return $param;
}
/**
* Lists all roles that have the ability to backup user data, as well as users
* @param bool $detailed
* @return object result
*/
function report_security_check_riskbackup($detailed = false)
{
global $CFG;
$result = new object();
$result->issue = 'report_security_check_riskbackup';
$result->name = get_string('check_riskbackup_name', 'report_security');
$result->info = null;
$result->details = null;
$result->status = null;
$result->link = null;
$syscontext = get_context_instance(CONTEXT_SYSTEM);
$systemroles = get_records_sql("SELECT DISTINCT r.*\n FROM {$CFG->prefix}role r\n JOIN {$CFG->prefix}role_capabilities rc ON rc.roleid = r.id\n WHERE rc.capability = 'moodle/backup:userinfo' AND rc.contextid = {$syscontext->id} AND rc.permission = " . CAP_ALLOW . "");
$overriddenroles = get_records_sql("SELECT DISTINCT r.*, rc.contextid\n FROM {$CFG->prefix}role r\n JOIN {$CFG->prefix}role_capabilities rc ON rc.roleid = r.id\n WHERE rc.capability = 'moodle/backup:userinfo' AND rc.contextid <> {$syscontext->id} AND rc.permission = " . CAP_ALLOW . "");
// list of users that are able to backup personal info
// note: "sc" is context where is role assigned,
// "c" is context where is role overriden or system context if in role definition
$sqluserinfo = "\n FROM (SELECT rcx.*\n FROM {$CFG->prefix}role_capabilities rcx\n WHERE rcx.permission = " . CAP_ALLOW . " AND rcx.capability = 'moodle/backup:userinfo') rc,\n {$CFG->prefix}context c,\n {$CFG->prefix}context sc,\n {$CFG->prefix}role_assignments ra,\n {$CFG->prefix}user u\n WHERE c.id = rc.contextid\n AND (sc.path = c.path OR sc.path LIKE " . sql_concat('c.path', "'/%'") . " OR c.path LIKE " . sql_concat('sc.path', "'/%'") . ")\n AND u.id = ra.userid AND u.deleted = 0\n AND ra.contextid = sc.id AND ra.roleid = rc.roleid\n AND sc.contextlevel <= " . CONTEXT_COURSE . " AND c.contextlevel <= " . CONTEXT_COURSE . "";
$usercount = count_records_sql("SELECT COUNT('x') FROM (SELECT DISTINCT u.id {$sqluserinfo}) userinfo");
$systemrolecount = empty($systemroles) ? 0 : count($systemroles);
$overriddenrolecount = empty($overriddenroles) ? 0 : count($overriddenroles);
$result->status = REPORT_SECURITY_WARNING;
// there is always at least one admin
$a = (object) array('rolecount' => $systemrolecount, 'overridecount' => $overriddenrolecount, 'usercount' => $usercount);
$result->info = get_string('check_riskbackup_warning', 'report_security', $a);
if ($detailed) {
$result->details = '';
// Will be added to later
// Make a list of roles
if ($systemroles) {
$links = array();
foreach ($systemroles as $role) {
$role->url = "{$CFG->wwwroot}/{$CFG->admin}/roles/manage.php?action=edit&roleid={$role->id}";
$links[] = '<li>' . get_string('check_riskbackup_editrole', 'report_security', $role) . '</li>';
}
$links = '<ul>' . implode($links) . '</ul>';
$result->details .= get_string('check_riskbackup_details_systemroles', 'report_security', $links);
}
// Make a list of overrides to roles
$rolelinks2 = array();
if ($overriddenroles) {
$links = array();
foreach ($overriddenroles as $role) {
$context = get_context_instance_by_id($role->contextid);
if ($context->contextlevel == CONTEXT_COURSE) {
$role->name = role_get_name($role, $context);
}
$role->contextname = print_context_name($context);
$role->url = "{$CFG->wwwroot}/{$CFG->admin}/roles/override.php?contextid={$role->contextid}&roleid={$role->id}";
$links[] = '<li>' . get_string('check_riskbackup_editoverride', 'report_security', $role) . '</li>';
}
$links = '<ul>' . implode($links) . '</ul>';
$result->details .= get_string('check_riskbackup_details_overriddenroles', 'report_security', $links);
}
// Get a list of affected users as well
$rs = get_recordset_sql("SELECT DISTINCT u.id, u.firstname, u.lastname, u.picture, u.imagealt, u.email, ra.contextid, ra.roleid\n {$sqluserinfo} ORDER BY u.lastname, u.firstname");
$users = array();
while ($user = rs_fetch_next_record($rs)) {
$context = get_context_instance_by_id($user->contextid);
$url = "{$CFG->wwwroot}/{$CFG->admin}/roles/assign.php?contextid={$user->contextid}&roleid={$user->roleid}";
$a = (object) array('fullname' => fullname($user), 'url' => $url, 'email' => $user->email, 'contextname' => print_context_name($context));
$users[] = '<li>' . get_string('check_riskbackup_unassign', 'report_security', $a) . '</li>';
}
rs_close($rs);
if (!empty($users)) {
$users = '<ul>' . implode($users) . '</ul>';
$result->details .= get_string('check_riskbackup_details_users', 'report_security', $users);
}
}
return $result;
}
/**
* Display the report.
*/
public function display($game, $cm, $course)
{
global $CFG, $SESSION, $DB;
// Define some strings.
$strreallydel = addslashes(get_string('deleteattemptcheck', 'game'));
$strtimeformat = get_string('strftimedatetime');
$strreviewquestion = get_string('reviewresponse', 'quiz');
// Only print headers if not asked to download data.
if (!($download = optional_param('download', null))) {
$this->print_header_and_tabs($cm, $course, $game, $reportmode = "overview");
}
// Deal with actions.
$action = optional_param('action', '', PARAM_ACTION);
switch ($action) {
case 'delete':
// Some attempts need to be deleted.
$attemptids = optional_param('attemptid', array(), PARAM_INT);
foreach ($attemptids as $attemptid) {
if ($attemptid && ($todelete = get_record('game_attempts', 'id', $attemptid))) {
delete_records('game_attempts', 'id', $attemptid);
delete_records('game_queries', 'attemptid', $attemptid);
// Search game_attempts for other instances by this user.
// If none, then delete record for this game, this user from game_grades.
// else recalculate best grade.
$userid = $todelete->userid;
if (!record_exists('game_attempts', 'userid', $userid, 'gameid', $game->id)) {
delete_records('game_grades', 'userid', $userid, 'gameid', $game->id);
} else {
game_save_best_score($game, $userid);
}
}
}
break;
}
// Print information on the number of existing attempts.
if (!$download) {
// Do not print notices when downloading.
if ($attemptnum = count_records('game_attempts', 'gameid', $game->id)) {
$a = new stdClass();
$a->attemptnum = $attemptnum;
$a->studentnum = count_records_select('game_attempts', "gameid = '{$game->id}' AND preview = '0'", 'COUNT(DISTINCT userid)');
$a->studentstring = $course->students;
notify(get_string('numattempts', 'game', $a));
}
}
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
// Find out current groups mode.
if ($groupmode = groupmode($course, $cm)) {
// Groups are being used.
if (!$download) {
$currentgroup = setup_and_print_groups($course, $groupmode, "report.php?id={$cm->id}&mode=overview");
} else {
$currentgroup = get_and_set_current_group($course, $groupmode);
}
} else {
$currentgroup = get_and_set_current_group($course, $groupmode);
}
// Set table options.
$noattempts = optional_param('noattempts', 0, PARAM_INT);
$detailedmarks = optional_param('detailedmarks', 0, PARAM_INT);
$pagesize = optional_param('pagesize', 10, PARAM_INT);
$hasfeedback = game_has_feedback($game->id) && $game->grade > 1.0E-7;
if ($pagesize < 1) {
$pagesize = 10;
}
// Now check if asked download of data.
if ($download) {
$filename = clean_filename("{$course->shortname} " . format_string($game->name, true));
$sort = '';
}
// Define table columns.
$tablecolumns = array('checkbox', 'picture', 'fullname', 'timestart', 'timefinish', 'duration');
$tableheaders = array(null, '', get_string('fullname'), get_string('startedon', 'game'), get_string('timecompleted', 'game'), get_string('attemptduration', 'game'));
if ($game->grade) {
$tablecolumns[] = 'grade';
$tableheaders[] = get_string('grade', 'game') . '/' . $game->grade;
}
if ($detailedmarks) {
// We want to display marks for all questions.
// Start by getting all questions.
$questionlist = game_questions_in_game($game->questions);
$questionids = explode(',', $questionlist);
$sql = "SELECT q.*, i.score AS maxgrade, i.id AS instance" . " FROM {question} q," . " {game_queries} i" . " WHERE i.gameid = '{$game->id}' AND q.id = i.questionid" . " AND q.id IN ({$questionlist})";
if (!($questions = get_records_sql($sql))) {
print_error('No questions found');
}
$number = 1;
foreach ($questionids as $key => $id) {
if ($questions[$id]->length) {
// Only print questions of non-zero length.
$tablecolumns[] = '$' . $id;
$tableheaders[] = '#' . $number;
$questions[$id]->number = $number;
$number += $questions[$id]->length;
} else {
// Get rid of zero length questions.
unset($questions[$id]);
unset($questionids[$key]);
}
}
}
if ($hasfeedback) {
$tablecolumns[] = 'feedbacktext';
$tableheaders[] = get_string('feedback', 'game');
}
if (!$download) {
// Set up the table.
$table = new flexible_table('mod-game-report-overview-report');
$table->define_columns($tablecolumns);
$table->define_headers($tableheaders);
$table->define_baseurl($CFG->wwwroot . '/mod/game/report.php?mode=overview&id=' . $cm->id . '&noattempts=' . $noattempts . '&detailedmarks=' . $detailedmarks . '&pagesize=' . $pagesize);
$table->sortable(true);
$table->collapsible(true);
$table->column_suppress('picture');
$table->column_suppress('fullname');
$table->column_class('picture', 'picture');
$table->set_attribute('cellspacing', '0');
$table->set_attribute('id', 'attempts');
$table->set_attribute('class', 'generaltable generalbox');
// Start working -- this is necessary as soon as the niceties are over.
$table->setup();
} else {
if ($download == 'ODS') {
require_once "{$CFG->libdir}/odslib.class.php";
$filename .= ".ods";
// Creating a workbook.
$workbook = new MoodleODSWorkbook("-");
// Sending HTTP headers.
$workbook->send($filename);
// Creating the first worksheet.
$sheettitle = get_string('reportoverview', 'game');
$myxls =& $workbook->add_worksheet($sheettitle);
// Format types.
$format =& $workbook->add_format();
$format->set_bold(0);
$formatbc =& $workbook->add_format();
$formatbc->set_bold(1);
$formatbc->set_align('center');
$formatb =& $workbook->add_format();
$formatb->set_bold(1);
$formaty =& $workbook->add_format();
$formaty->set_bg_color('yellow');
$formatc =& $workbook->add_format();
$formatc->set_align('center');
$formatr =& $workbook->add_format();
$formatr->set_bold(1);
$formatr->set_color('red');
$formatr->set_align('center');
$formatg =& $workbook->add_format();
$formatg->set_bold(1);
$formatg->set_color('green');
$formatg->set_align('center');
// Here starts workshhet headers.
$headers = array(get_string('fullname'), get_string('startedon', 'game'), get_string('timecompleted', 'game'), get_string('attemptduration', 'game'));
if ($game->grade) {
$headers[] = get_string('grade', 'game') . '/' . $game->grade;
}
if ($detailedmarks) {
foreach ($questionids as $id) {
$headers[] = '#' . $questions[$id]->number;
}
}
if ($hasfeedback) {
$headers[] = get_string('feedback', 'game');
}
$colnum = 0;
foreach ($headers as $item) {
$myxls->write(0, $colnum, $item, $formatbc);
$colnum++;
}
$rownum = 1;
} else {
if ($download == 'Excel') {
require_once "{$CFG->libdir}/excellib.class.php";
$filename .= ".xls";
// Creating a workbook.
$workbook = new MoodleExcelWorkbook("-");
// Sending HTTP headers.
$workbook->send($filename);
// Creating the first worksheet.
$sheettitle = get_string('reportoverview', 'game');
$myxls =& $workbook->add_worksheet($sheettitle);
// Format types.
$format =& $workbook->add_format();
$format->set_bold(0);
$formatbc =& $workbook->add_format();
$formatbc->set_bold(1);
$formatbc->set_align('center');
$formatb =& $workbook->add_format();
$formatb->set_bold(1);
$formaty =& $workbook->add_format();
$formaty->set_bg_color('yellow');
$formatc =& $workbook->add_format();
$formatc->set_align('center');
$formatr =& $workbook->add_format();
$formatr->set_bold(1);
$formatr->set_color('red');
$formatr->set_align('center');
$formatg =& $workbook->add_format();
$formatg->set_bold(1);
$formatg->set_color('green');
$formatg->set_align('center');
// Here starts workshhet headers.
$headers = array(get_string('fullname'), get_string('startedon', 'game'), get_string('timecompleted', 'game'), get_string('attemptduration', 'game'));
if ($game->grade) {
$headers[] = get_string('grade', 'game') . '/' . $game->grade;
}
if ($detailedmarks) {
foreach ($questionids as $id) {
$headers[] = '#' . $questions[$id]->number;
}
}
if ($hasfeedback) {
$headers[] = get_string('feedback', 'game');
}
$colnum = 0;
foreach ($headers as $item) {
$myxls->write(0, $colnum, $item, $formatbc);
$colnum++;
}
$rownum = 1;
} else {
if ($download == 'CSV') {
$filename .= ".txt";
header("Content-Type: application/download\n");
header("Content-Disposition: attachment; filename=\"{$filename}\"");
header("Expires: 0");
header("Cache-Control: must-revalidate,post-check=0,pre-check=0");
header("Pragma: public");
$headers = get_string('fullname') . "\t" . get_string('startedon', 'game') . "\t" . get_string('timecompleted', 'game') . "\t" . get_string('attemptduration', 'game');
if ($game->grade) {
$headers .= "\t" . get_string('grade', 'game') . "/" . $game->grade;
}
if ($detailedmarks) {
foreach ($questionids as $id) {
$headers .= "\t#" . $questions[$id]->number;
}
}
if ($hasfeedback) {
$headers .= "\t" . get_string('feedback', 'game');
}
echo $headers . " \n";
}
}
}
}
$contextlists = get_related_contexts_string(get_context_instance(CONTEXT_COURSE, $course->id));
// Construct the SQL.
$select = 'SELECT qa.id,' . sql_concat('u.id', '\'#\'', $db->IfNull('qa.attempt', '0')) . ' AS uniqueid, ' . 'qa.id as attemptuniqueid, qa.id AS attempt, u.id AS userid, u.firstname, u.lastname, u.picture, ' . 'qa.score, qa.timefinish, qa.timestart, qa.timefinish - qa.timestart AS duration ';
if ($course->id != SITEID) {
// This is too complicated, so just do it for each of the four cases.
if (!empty($currentgroup) && empty($noattempts)) {
// We want a particular group and we only want to see students WITH attempts.
// So join on groups_members and do an inner join on attempts.
$from = 'FROM {user} u JOIN {role_assignments} ra ON ra.userid = u.id ' . groups_members_join_sql() . 'JOIN {game_attempts} qa ON u.id = qa.userid AND qa.gameid = ' . $game->id;
$where = ' WHERE ra.contextid ' . $contextlists . ' AND ' . groups_members_where_sql($currentgroup) . ' AND qa.preview = 0';
} else {
if (!empty($currentgroup) && !empty($noattempts)) {
// We want a particular group and we want to do something funky with attempts.
// So join on groups_members and left join on attempts...
$from = 'FROM {user} u JOIN {role_assignments} ra ON ra.userid = u.id ' . groups_members_join_sql() . 'LEFT JOIN {game_attempts} qa ON u.id = qa.userid AND qa.gameid = ' . $game->id;
$where = ' WHERE ra.contextid ' . $contextlists . ' AND ' . groups_members_where_sql($currentgroup);
if ($noattempts == 1) {
// Noattempts = 1 means only no attempts, so make the left join ask.
// For only records where the right is null (no attempts).
$where .= ' AND qa.userid IS NULL';
// Show ONLY no attempts.
} else {
// We are including attempts, so exclude previews.
$where .= ' AND qa.preview = 0';
}
} else {
if (empty($currentgroup)) {
// We don't care about group, and we to do something funky with attempts.
// So do a left join on attempts.
$from = 'FROM {user} u JOIN {role_assignments} ra ON ra.userid = u.id ' . ' LEFT JOIN {game_attempts} qa ON u.id = qa.userid AND qa.gameid = ' . $game->id;
$where = " WHERE ra.contextid {$contextlists}";
if (empty($noattempts)) {
// Show ONLY students with attempts.
$where .= ' AND qa.userid IS NOT NULL AND qa.preview = 0';
} else {
if ($noattempts == 1) {
// The noattempts = 1 means only no attempts,.
// So make the left join ask for only records where the right is null (no attempts).
// Show ONLY students without attempts.
$where .= ' AND qa.userid IS NULL';
} else {
if ($noattempts == 3) {
// We want all attempts.
$from = 'FROM {user} u JOIN {game_attempts} qa ON u.id = qa.userid ';
$where = ' WHERE qa.gameid = ' . $game->id . ' AND qa.preview = 0';
}
}
}
// The noattempts = 2 means we want all students, with or without attempts.
}
}
}
$countsql = 'SELECT COUNT(DISTINCT(' . sql_concat('u.id', '\'#\'', $db->IfNull('qa.attempt', '0')) . ')) ' . $from . $where;
} else {
if (empty($noattempts)) {
$from = 'FROM {user} u JOIN {game_attempts} qa ON u.id = qa.userid ';
$where = ' WHERE qa.gameid = ' . $game->id . ' AND qa.preview = 0';
$countsql = 'SELECT COUNT(DISTINCT(' . sql_concat('u.id', '\'#\'', $db->IfNull('qa.attempt', '0')) . ')) ' . $from . $where;
}
}
if (!$download) {
// Add extra limits due to initials bar.
if ($table->get_sql_where()) {
$where .= ' AND ' . $table->get_sql_where();
}
// Count the records NOW, before funky question grade sorting messes up $from.
if (!empty($countsql)) {
$totalinitials = count_records_sql($countsql);
if ($table->get_sql_where()) {
$countsql .= ' AND ' . $table->get_sql_where();
}
$total = count_records_sql($countsql);
}
// Add extra limits due to sorting by question grade.
if ($sort = $table->get_sql_sort()) {
$sortparts = explode(',', $sort);
$newsort = array();
$questionsort = false;
foreach ($sortparts as $sortpart) {
$sortpart = trim($sortpart);
if (substr($sortpart, 0, 1) == '$') {
if (!$questionsort) {
$qid = intval(substr($sortpart, 1));
$select .= ', grade ';
$from .= ' LEFT JOIN {question_sessions} qns ON qns.attemptid = qa.id ' . 'LEFT JOIN {question_states} qs ON qs.id = qns.newgraded ';
$where .= ' AND (' . sql_isnull('qns.questionid') . ' OR qns.questionid = ' . $qid . ')';
$newsort[] = 'grade ' . (strpos($sortpart, 'ASC') ? 'ASC' : 'DESC');
$questionsort = true;
}
} else {
$newsort[] = $sortpart;
}
}
// Reconstruct the sort string.
$sort = ' ORDER BY ' . implode(', ', $newsort);
}
// Fix some wired sorting.
if (empty($sort)) {
$sort = ' ORDER BY qa.id';
}
$table->pagesize($pagesize, $total);
}
// If there is feedback, include it in the query.
if ($hasfeedback) {
$select .= ', qf.feedbacktext ';
$from .= " JOIN {game_feedback} qf ON " . "qf.gameid = {$game->id} AND qf.mingrade <= qa.score * {$game->grade} AND qa.score * {$game->grade} < qf.maxgrade";
}
// Fetch the attempts.
if (!empty($from)) {
// If we're in the site course and displaying no attempts, it makes no sense to do the query.
if (!$download) {
$attempts = get_records_sql($select . $from . $where . $sort, $table->get_page_start(), $table->get_page_size());
} else {
$attempts = get_records_sql($select . $from . $where . $sort);
}
} else {
$attempts = array();
}
// Build table rows.
if (!$download) {
$table->initialbars($totalinitials > 20);
}
if (!empty($attempts) || !empty($noattempts)) {
if ($attempts) {
foreach ($attempts as $attempt) {
$picture = print_user_picture($attempt->userid, $course->id, $attempt->picture, false, true);
/* Uncomment the commented lines below if you are choosing to show unenrolled users and
* have uncommented the corresponding lines earlier in this script
* if (in_array($attempt->userid, $unenrolledusers)) {
* $userlink = '<a class="dimmed" href="'.$CFG->wwwroot.
* '/user/view.php?id='.$attempt->userid.'&course='.$course->id.'">'.fullname($attempt).'</a>';
*}
*else {
* $userlink = '<a href="'.$CFG->wwwroot.'/user/view.php?id='.
* $attempt->userid.'&course='.$course->id.'">'.fullname($attempt).'</a>';
*}
*/
if (!$download) {
$row = array('<input type="checkbox" name="attemptid[]" value="' . $attempt->attempt . '" />', $picture, $userlink, empty($attempt->attempt) ? '-' : '<a href="review.php?q=' . $game->id . '&attempt=' . $attempt->attempt . '">' . userdate($attempt->timestart, $strtimeformat) . '</a>', empty($attempt->timefinish) ? '-' : '<a href="review.php?q=' . $game->id . '&attempt=' . $attempt->attempt . '">' . userdate($attempt->timefinish, $strtimeformat) . '</a>', empty($attempt->attempt) ? '-' : (empty($attempt->timefinish) ? get_string('unfinished', 'game') : format_time($attempt->duration)));
} else {
$row = array(fullname($attempt), empty($attempt->attempt) ? '-' : userdate($attempt->timestart, $strtimeformat), empty($attempt->timefinish) ? '-' : userdate($attempt->timefinish, $strtimeformat), empty($attempt->attempt) ? '-' : (empty($attempt->timefinish) ? get_string('unfinished', 'game') : format_time($attempt->duration)));
}
if ($game->grade) {
if (!$download) {
$row[] = $attempt->score === null ? '-' : '<a href="review.php?q=' . $game->id . '&attempt=' . $attempt->attempt . '">' . round($attempt->score * $game->grade, $game->decimalpoints) . '</a>';
} else {
$row[] = $attempt->score === null ? '-' : round($attempt->score * $game->grade, $game->decimalpoints);
}
}
if ($detailedmarks) {
if (empty($attempt->attempt)) {
foreach ($questionids as $questionid) {
$row[] = '-';
}
} else {
foreach ($questionids as $questionid) {
if ($gradedstateid = get_field('question_sessions', 'newgraded', 'attemptid', $attempt->attemptuniqueid, 'questionid', $questionid)) {
$grade = round(get_field('question_states', 'grade', 'id', $gradedstateid), $game->decimalpoints);
} else {
$grade = '--';
}
if (!$download) {
$row[] = link_to_popup_window('/mod/game/reviewquestion.php?state=' . $gradedstateid . '&number=' . $questions[$questionid]->number, 'reviewquestion', $grade, 450, 650, $strreviewquestion, 'none', true);
} else {
$row[] = $grade;
}
}
}
}
if ($hasfeedback) {
if ($attempt->timefinish) {
$row[] = $attempt->feedbacktext;
} else {
$row[] = '-';
}
}
if (!$download) {
$table->add_data($row);
} else {
if ($download == 'Excel' or $download == 'ODS') {
$colnum = 0;
foreach ($row as $item) {
$myxls->write($rownum, $colnum, $item, $format);
$colnum++;
}
$rownum++;
} else {
if ($download == 'CSV') {
$text = implode("\t", $row);
echo $text . " \n";
}
}
}
}
}
if (!$download) {
// Start form.
echo '<div id="tablecontainer">';
echo '<form id="attemptsform" method="post" action="report.php" ' . 'onsubmit="var menu = document.getElementById(\'menuaction\'); ' . 'return (menu.options[menu.selectedIndex].value == \'delete\' ? confirm(\'' . $strreallydel . '\') : true);">';
echo '<div>';
echo '<input type="hidden" name="id" value="' . $cm->id . '" />';
echo '<input type="hidden" name="mode" value="overview" />';
// Print table.
$table->print_html();
// Print "Select all" etc..
if (!empty($attempts)) {
echo '<table id="commands">';
echo '<tr><td>';
echo '<a href="javascript:select_all_in(\'DIV\',null,\'tablecontainer\');">' . get_string('selectall', 'game') . '</a> / ';
echo '<a href="javascript:deselect_all_in(\'DIV\',null,\'tablecontainer\');">' . get_string('selectnone', 'game') . '</a> ';
echo ' ';
$options = array('delete' => get_string('delete'));
echo choose_from_menu($options, 'action', '', get_string('withselected', 'game'), 'if(this.selectedIndex > 0) submitFormById(\'attemptsform\');', '', true);
echo '<noscript id="noscriptmenuaction" style="display: inline;"><div>';
echo '<input type="submit" value="' . get_string('go') . '" /></div></noscript>';
echo '<script type="text/javascript">' . "\n<!--\n" . 'document.getElementById("noscriptmenuaction").style.display = "none";' . "\n-->\n" . '</script>';
echo '</td></tr></table>';
}
// Close form.
echo '</div>';
echo '</form></div>';
if (!empty($attempts)) {
echo '<table class="boxaligncenter"><tr>';
$options = array();
$options["id"] = "{$cm->id}";
$options["q"] = "{$game->id}";
$options["mode"] = "overview";
$options['sesskey'] = sesskey();
$options["noheader"] = "yes";
$options['noattempts'] = $noattempts;
$options['detailedmarks'] = $detailedmarks;
echo '<td>';
$options["download"] = "ODS";
print_single_button("report.php", $options, get_string("downloadods", 'game'));
echo "</td>\n";
echo '<td>';
$options["download"] = "Excel";
print_single_button("report.php", $options, get_string("downloadexcel"));
echo "</td>\n";
echo '<td>';
$options["download"] = "CSV";
print_single_button('report.php', $options, get_string("downloadtext"));
echo "</td>\n";
echo "<td>";
helpbutton('overviewdownload', get_string('overviewdownload', 'quiz'), 'game');
echo "</td>\n";
echo '</tr></table>';
}
} else {
if ($download == 'Excel' or $download == 'ODS') {
$workbook->close();
exit;
} else {
if ($download == 'CSV') {
exit;
}
}
}
} else {
if (!$download) {
$table->print_html();
}
}
// Print display options.
echo '<div class="controls">';
echo '<form id="options" action="report.php" method="get">';
echo '<div>';
echo '<p>' . get_string('displayoptions', 'game') . ': </p>';
echo '<input type="hidden" name="id" value="' . $cm->id . '" />';
echo '<input type="hidden" name="q" value="' . $game->id . '" />';
echo '<input type="hidden" name="mode" value="overview" />';
echo '<input type="hidden" name="noattempts" value="0" />';
echo '<input type="hidden" name="detailedmarks" value="0" />';
echo '<table id="overview-options" class="boxaligncenter">';
echo '<tr align="left">';
echo '<td><label for="pagesize">' . get_string('pagesize', 'game') . '</label></td>';
echo '<td><input type="text" id="pagesize" name="pagesize" size="3" value="' . $pagesize . '" /></td>';
echo '</tr>';
echo '<tr align="left">';
echo '<td colspan="2">';
$options = array(0 => get_string('attemptsonly', 'game', $course->students));
if ($course->id != SITEID) {
$options[1] = get_string('noattemptsonly', 'game', $course->students);
$options[2] = get_string('allstudents', 'game', $course->students);
$options[3] = get_string('allattempts', 'game');
}
choose_from_menu($options, 'noattempts', $noattempts, '');
echo '</td></tr>';
echo '<tr align="left">';
echo '<td colspan="2"><input type="checkbox" id="checkdetailedmarks" name="detailedmarks" ' . ($detailedmarks ? 'checked="checked" ' : '') . 'value="1" /> <label for="checkdetailedmarks">' . get_string('showdetailedmarks', 'game') . '</label> ';
echo '</td></tr>';
echo '<tr><td colspan="2" align="center">';
echo '<input type="submit" value="' . get_string('go') . '" />';
echo '</td></tr></table>';
echo '</div>';
echo '</form>';
echo '</div>';
echo "\n";
return true;
}
function exists()
{
global $CFG;
$positionexpr = sql_position(sql_concat("','", "q.id", "','"), sql_concat("','", "qma.sequence", "','"));
return record_exists_sql("\n SELECT * FROM {$CFG->prefix}question q\n JOIN {$CFG->prefix}question_multianswer qma ON {$positionexpr} > 0\n WHERE qma.question <> q.parent") || record_exists_sql("\n SELECT * FROM {$CFG->prefix}question q\n JOIN {$CFG->prefix}question parent_q ON parent_q.id = q.parent\n WHERE q.category <> parent_q.category");
}
function count_users_avail($namesearch = '', $alpha = '')
{
global $CFG, $CURMAN;
$LIKE = $CURMAN->db->sql_compare();
$FULLNAME = sql_concat('usr.firstname', "' '", 'usr.lastname');
$select = 'SELECT COUNT(usr.id) ';
$tables = 'FROM ' . $CURMAN->db->prefix_table(USRTABLE) . ' usr ';
$join = 'LEFT JOIN ' . $CURMAN->db->prefix_table(INSTABLE) . ' ins ';
$on = 'ON ins.userid = usr.id ';
/// If limiting returns to specific teams, set that up now.
if (!empty($CFG->curr_configteams)) {
$where = 'usr.team IN (' . $CFG->curr_configteams . ') ';
} else {
$where = '';
}
if (!empty($namesearch)) {
$namesearch = trim($namesearch);
$where .= (!empty($where) ? ' AND ' : '') . "({$FULLNAME} {$LIKE} '%{$namesearch}%') ";
}
if ($alpha) {
$where .= (!empty($where) ? ' AND ' : '') . "({$FULLNAME} {$LIKE} '{$alpha}%') ";
}
/*
switch ($type) {
case 'student':
$where .= (!empty($where) ? ' AND ' : '') . 'usr.type = \'Student\' ';
break;
case 'instructor':
$where .= (!empty($where) ? ' AND ' : '') . 'usr.type = \'Instructor\' ';
break;
case '':
$where .= (!empty($where) ? ' AND ' : '') . '(usr.type = \'Student\' OR usr.type = \'Instructor\') ';
break;
}
*/
$uids = array();
$stu = new student();
if ($users = $stu->get_students()) {
foreach ($users as $user) {
$uids[] = $user->id;
}
}
if ($users = $this->get_instructors()) {
foreach ($users as $user) {
$uids[] = $user->id;
}
}
if (!empty($uids)) {
$where .= (!empty($where) ? ' AND ' : '') . 'usr.id NOT IN ( ' . implode(', ', $uids) . ' ) ';
}
if (!empty($where)) {
$where = 'WHERE ' . $where . ' ';
}
$sql = $select . $tables . $join . $on . $where;
return $CURMAN->db->count_records_sql($sql);
}
function count_users_enrolled($type = '', $namesearch = '', $alpha = '')
{
global $CFG, $CURMAN;
$LIKE = $CURMAN->db->sql_compare();
$FULLNAME = sql_concat('usr.firstname', "' '", 'usr.lastname');
$select = 'SELECT COUNT(usr.id) ';
$tables = 'FROM ' . $CURMAN->db->prefix_table(USRTABLE) . ' usr ';
$join = 'LEFT JOIN ' . $CURMAN->db->prefix_table(STUTABLE) . ' stu ';
$on = 'ON stu.userid = usr.id ';
/// If limiting returns to specific teams, set that up now.
if (!empty($CFG->curr_configteams)) {
$where = 'usr.team IN (' . $CFG->curr_configteams . ') ';
} else {
$where = '';
}
if (!empty($namesearch)) {
$namesearch = trim($namesearch);
$where .= (!empty($where) ? ' AND ' : '') . "({$FULLNAME} {$LIKE} '%{$namesearch}%') OR " . "(usr.idnumber {$LIKE} '%{$namesearch}%') ";
}
if ($alpha) {
$where .= (!empty($where) ? ' AND ' : '') . "({$FULLNAME} {$LIKE} '{$alpha}%') ";
}
// switch ($type) {
// case 'student':
// $where .= (!empty($where) ? ' AND ' : '') . 'usr.type = \'Student\' ';
// break;
//
// case 'instructor':
// $where .= (!empty($where) ? ' AND ' : '') . 'usr.type = \'Instructor\' ';
// break;
//
// case '':
// $where .= (!empty($where) ? ' AND ' : '') . '(usr.type = \'Student\' OR usr.type = \'Instructor\') ';
// break;
// }
$where .= (!empty($where) ? ' AND ' : '') . "classid={$this->classid} ";
$where = "WHERE {$where} ";
$sql = $select . $tables . $join . $on . $where;
return $CURMAN->db->count_records_sql($sql);
}
/**
* Creates known user filter if present
*
* @uses $CURMAN
* @uses $USER
* @param string $fieldname
* @param boolean $advanced
* @return object filter
*/
function get_field($fieldname, $advanced)
{
global $CURMAN, $USER;
switch ($fieldname) {
case 'username':
return new user_filter_text('username', get_string('username'), $advanced, 'usr.username');
case 'realname':
return new cm_user_filter_text_OR('realname', get_string('fullname'), $advanced, 'fullname', array(sql_concat('usr.firstname', "' '", "COALESCE(usr.mi, '')", "' '", 'usr.lastname'), sql_concat('usr.firstname', "' '", 'usr.lastname')));
case 'lastname':
return new user_filter_text('lastname', get_string('lastname'), $advanced, 'usr.lastname');
case 'firstname':
return new user_filter_text('firstname', get_string('firstname'), $advanced, 'usr.firstname');
case 'idnumber':
return new user_filter_text('idnumber', get_string('idnumber'), $advanced, 'usr.idnumber');
case 'email':
return new user_filter_text('email', get_string('email'), $advanced, 'usr.email');
case 'city':
return new user_filter_text('city', get_string('city'), $advanced, 'usr.city');
case 'country':
return new user_filter_select('country', get_string('country'), $advanced, 'country', cm_get_list_of_countries(), $USER->country);
case 'timecreated':
return new user_filter_date('timecreated', get_string('createtime', 'block_curr_admin'), $advanced, 'usr.timecreated');
case 'language':
return new user_filter_select('language', get_string('preferredlanguage', 'block_curr_admin'), $advanced, 'usr.language', cm_get_list_of_languages());
case 'clusterid':
//obtain a mapping of cluster ids to names for all clusters
$clusters = cm_get_list_of_clusters();
//use a special filter class to filter users based on clusters
return new cm_user_cluster_filter('clusterid', get_string('usercluster', 'block_curr_admin'), $advanced, 'usr.id', $clusters);
case 'curriculumid':
//obtain a mapping of curriculum ids to names for all curricula
$choices = curriculum_get_menu();
//use a special filter class to filter users based on curricula
return new cm_user_curriculum_filter('curriculumid', get_string('usercurricula', 'block_curr_admin'), $advanced, 'usr.id', $choices);
case 'inactive':
$inactive_options = array(get_string('o_active', 'block_curr_admin'), get_string('all'), get_string('o_inactive', 'block_curr_admin'));
return new cm_show_inactive_filter('inactive', get_string('showinactive', 'block_curr_admin'), $advanced, 'usr.inactive', $inactive_options);
default:
if (strncmp($fieldname, 'field_', 6) === 0) {
$f = substr($fieldname, 6);
$rec = new field($CURMAN->db->get_record(FIELDTABLE, 'shortname', $f));
return new cm_custom_field_filter($fieldname, $rec->shortname, $advanced, $rec);
}
return null;
}
}
/**
* Get a list of the available students curriculum.
*
* @uses $CURMAN
* @param string $search A search filter.
* @return array An array of user records.
*/
public static function curriculumstudent_get_students($curid = 0, $enroled = true)
{
global $CURMAN;
if (0 >= $curid) {
$curid = $CURMAN->id;
}
if (empty($CURMAN->db)) {
return NULL;
}
$LIKE = $CURMAN->db->sql_compare();
$FULLNAME = sql_concat('usr.firstname', "' '", 'usr.lastname');
$select = 'SELECT curass.id, usr.id as usrid, curass.curriculumid as curid, ' . $FULLNAME . ' as name, usr.idnumber, usr.country, usr.language, curass.timecreated, curass.userid ';
$tables = 'FROM ' . $CURMAN->db->prefix_table(USRTABLE) . ' usr ';
$join = 'LEFT JOIN ' . $CURMAN->db->prefix_table(CURASSTABLE) . ' curass ON curass.userid = usr.id ';
$sort = 'ORDER BY usr.idnumber ASC ';
$limit = '';
if ($enroled) {
$where = 'WHERE curass.curriculumid = ' . $curid . ' ';
} else {
$join .= 'LEFT JOIN ' . $CURMAN->db->prefix_table(CURASSTABLE) . ' curass2 ON curass2.userid = usr.id AND curass2.curriculumid = ' . $curid . ' ';
$where = 'WHERE curass2.curriculumid IS NULL ';
}
$sql = $select . $tables . $join . $where . $sort . $limit;
return $CURMAN->db->get_records_sql($sql);
}
function xmldb_main_upgrade($oldversion = 0)
{
global $CFG, $THEME, $USER, $db;
$result = true;
if ($oldversion < 2006100401) {
/// Only for those tracking Moodle 1.7 dev, others will have these dropped in moodle_install_roles()
if (!empty($CFG->rolesactive)) {
drop_table(new XMLDBTable('user_students'));
drop_table(new XMLDBTable('user_teachers'));
drop_table(new XMLDBTable('user_coursecreators'));
drop_table(new XMLDBTable('user_admins'));
}
upgrade_main_savepoint($result, 2006100401);
}
if ($oldversion < 2006100601) {
/// Disable the exercise module because it's unmaintained
if ($module = get_record('modules', 'name', 'exercise')) {
if ($module->visible) {
// Hide/disable the module entry
set_field('modules', 'visible', '0', 'id', $module->id);
// Save existing visible state for all activities
set_field('course_modules', 'visibleold', '1', 'visible', '1', 'module', $module->id);
set_field('course_modules', 'visibleold', '0', 'visible', '0', 'module', $module->id);
// Hide all activities
set_field('course_modules', 'visible', '0', 'module', $module->id);
require_once $CFG->dirroot . '/course/lib.php';
rebuild_course_cache();
// Rebuld cache for all modules because they might have changed
}
}
upgrade_main_savepoint($result, 2006100601);
}
if ($oldversion < 2006101001) {
/// Disable the LAMS module by default (if it is installed)
if (count_records('modules', 'name', 'lams') && !count_records('lams')) {
set_field('modules', 'visible', 0, 'name', 'lams');
// Disable it by default
}
upgrade_main_savepoint($result, 2006101001);
}
if ($result && $oldversion < 2006102600) {
/// Define fields to be added to user_info_field
$table = new XMLDBTable('user_info_field');
$field = new XMLDBField('description');
$field->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'categoryid');
$field1 = new XMLDBField('param1');
$field1->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'defaultdata');
$field2 = new XMLDBField('param2');
$field2->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'param1');
$field3 = new XMLDBField('param3');
$field3->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'param2');
$field4 = new XMLDBField('param4');
$field4->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'param3');
$field5 = new XMLDBField('param5');
$field5->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'param4');
/// Launch add fields
$result = $result && add_field($table, $field);
$result = $result && add_field($table, $field1);
$result = $result && add_field($table, $field2);
$result = $result && add_field($table, $field3);
$result = $result && add_field($table, $field4);
$result = $result && add_field($table, $field5);
upgrade_main_savepoint($result, 2006102600);
}
if ($result && $oldversion < 2006112000) {
/// Define field attachment to be added to post
$table = new XMLDBTable('post');
$field = new XMLDBField('attachment');
$field->setAttributes(XMLDB_TYPE_CHAR, '100', null, null, null, null, null, null, 'format');
/// Launch add field attachment
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2006112000);
}
if ($result && $oldversion < 2006112200) {
/// Define field imagealt to be added to user
$table = new XMLDBTable('user');
$field = new XMLDBField('imagealt');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null, 'trustbitmask');
/// Launch add field imagealt
$result = $result && add_field($table, $field);
$table = new XMLDBTable('user');
$field = new XMLDBField('screenreader');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, null, null, '0', 'imagealt');
/// Launch add field screenreader
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2006112200);
}
if ($oldversion < 2006120300) {
/// Delete guest course section settings
// following code can be executed repeatedly, such as when upgrading from 1.7.x - it is ok
if ($guest = get_record('user', 'username', 'guest')) {
execute_sql("DELETE FROM {$CFG->prefix}course_display where userid={$guest->id}", true);
}
upgrade_main_savepoint($result, 2006120300);
}
if ($oldversion < 2006120400) {
/// Remove secureforms config setting
execute_sql("DELETE FROM {$CFG->prefix}config where name='secureforms'", true);
upgrade_main_savepoint($result, 2006120400);
}
if (!empty($CFG->rolesactive) && $oldversion < 2006120700) {
// add moodle/user:viewdetails to all roles!
// note: use of assign_capability() is discouraged in upgrade script!
if ($roles = get_records('role')) {
$context = get_context_instance(CONTEXT_SYSTEM);
foreach ($roles as $roleid => $role) {
assign_capability('moodle/user:viewdetails', CAP_ALLOW, $roleid, $context->id);
}
}
upgrade_main_savepoint($result, 2006120700);
}
// Move the auth plugin settings into the config_plugin table
if ($oldversion < 2007010300) {
if ($CFG->auth == 'email') {
set_config('registerauth', 'email');
} else {
set_config('registerauth', '');
}
$authplugins = get_list_of_plugins('auth');
foreach ($CFG as $k => $v) {
if (strpos($k, 'ldap_') === 0) {
//upgrade nonstandard ldap settings
$setting = substr($k, 5);
if (set_config($setting, $v, "auth/ldap")) {
delete_records('config', 'name', $k);
unset($CFG->{$k});
}
continue;
}
if (strpos($k, 'auth_') !== 0) {
continue;
}
$authsetting = substr($k, 5);
foreach ($authplugins as $auth) {
if (strpos($authsetting, $auth) !== 0) {
continue;
}
$setting = substr($authsetting, strlen($auth));
if (set_config($setting, $v, "auth/{$auth}")) {
delete_records('config', 'name', $k);
unset($CFG->{$k});
}
break;
// don't check the rest of the auth plugin names
}
}
upgrade_main_savepoint($result, 2007010300);
}
if ($oldversion < 2007010301) {
//
// Core MNET tables
//
$table = new XMLDBTable('mnet_host');
$table->comment = 'Information about the local and remote hosts for RPC';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f->comment = 'Unique Host ID';
$f = $table->addFieldInfo('deleted', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, 0);
$f = $table->addFieldInfo('wwwroot', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$f = $table->addFieldInfo('ip_address', XMLDB_TYPE_CHAR, '39', null, XMLDB_NOTNULL, null, null, null, null);
$f = $table->addFieldInfo('name', XMLDB_TYPE_CHAR, '80', null, XMLDB_NOTNULL, null, null, null, null);
$f = $table->addFieldInfo('public_key', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, null, null, null, null);
$f = $table->addFieldInfo('public_key_expires', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, 0);
$f = $table->addFieldInfo('transport', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, 0);
$f = $table->addFieldInfo('portno', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, 0);
$f = $table->addFieldInfo('last_connect_time', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, 0);
$f = $table->addFieldInfo('last_log_id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, 0);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_host2service');
$table->comment = 'Information about the services for a given host';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('hostid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('serviceid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('publish', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('subscribe', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('hostid_serviceid', XMLDB_INDEX_UNIQUE, array('hostid', 'serviceid'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_log');
$table->comment = 'Store session data from users migrating to other sites';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('hostid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('remoteid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('time', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('ip', XMLDB_TYPE_CHAR, '15', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('course', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('coursename', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('module', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('cmid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('action', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('url', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('info', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, NULL, null, null, null);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('host_user_course', XMLDB_INDEX_NOTUNIQUE, array('hostid', 'userid', 'course'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_rpc');
$table->comment = 'Functions or methods that we may publish or subscribe to';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('function_name', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('xmlrpc_path', XMLDB_TYPE_CHAR, '80', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('parent_type', XMLDB_TYPE_CHAR, '6', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('parent', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('enabled', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('help', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('profile', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, NULL, null, null, null);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('enabled_xpath', XMLDB_INDEX_NOTUNIQUE, array('enabled', 'xmlrpc_path'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_service');
$table->comment = 'A service is a group of functions';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('name', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('description', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('apiversion', XMLDB_TYPE_CHAR, '10', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('offer', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_service2rpc');
$table->comment = 'Group functions or methods under a service';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('serviceid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('rpcid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('unique', XMLDB_INDEX_UNIQUE, array('rpcid', 'serviceid'));
// Create the table
$result = $result && create_table($table);
//
// Prime MNET configuration entries -- will be needed later by auth/mnet
//
include_once $CFG->dirroot . '/mnet/lib.php';
$env = new mnet_environment();
$env->init();
unset($env);
// add mnethostid to user-
$table = new XMLDBTable('user');
$field = new XMLDBField('mnethostid');
$field->setType(XMLDB_TYPE_INTEGER);
$field->setLength(10);
$field->setNotNull(true);
$field->setSequence(null);
$field->setEnum(null);
$field->setDefault('0');
$field->setPrevious("deleted");
$field->setNext("username");
$result = $result && add_field($table, $field);
// The default mnethostid is zero... we need to update this for all
// users of the local IdP service.
set_field('user', 'mnethostid', $CFG->mnet_localhost_id, 'mnethostid', '0');
$index = new XMLDBIndex('username');
$index->setUnique(true);
$index->setFields(array('username'));
drop_index($table, $index);
$index->setFields(array('mnethostid', 'username'));
if (!add_index($table, $index)) {
notify(get_string('duplicate_usernames', 'mnet', 'http://docs.moodle.org/en/DuplicateUsernames'));
}
unset($table, $field, $index);
/**
** auth/mnet tables
**/
$table = new XMLDBTable('mnet_session');
$table->comment = 'Store session data from users migrating to other sites';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('username', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('token', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('mnethostid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('useragent', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('confirm_timeout', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('session_id', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('expires', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('token', XMLDB_INDEX_UNIQUE, array('token'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_sso_access_control');
$table->comment = 'Users by host permitted (or not) to login from a remote provider';
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('username', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('mnet_host_id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('access', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, NULL, null, null, 'allow');
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('mnethostid_username', XMLDB_INDEX_UNIQUE, array('mnet_host_id', 'username'));
// Create the table
$result = $result && create_table($table);
if (empty($USER->mnet_host_id)) {
$USER->mnet_host_id = $CFG->mnet_localhost_id;
// Something for the current user to prevent warnings
}
/**
** enrol/mnet tables
**/
$table = new XMLDBTable('mnet_enrol_course');
$table->comment = 'Information about courses on remote hosts';
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('hostid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('remoteid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('cat_id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('cat_name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('cat_description', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('sortorder', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('fullname', XMLDB_TYPE_CHAR, '254', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('shortname', XMLDB_TYPE_CHAR, '15', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('idnumber', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('summary', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('startdate', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('cost', XMLDB_TYPE_CHAR, '10', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('currency', XMLDB_TYPE_CHAR, '3', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('defaultroleid', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('defaultrolename', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, NULL, null, null, null);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('hostid_remoteid', XMLDB_INDEX_UNIQUE, array('hostid', 'remoteid'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_enrol_assignments');
$table->comment = 'Information about enrolments on courses on remote hosts';
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('hostid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('rolename', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('enroltime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('enroltype', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, NULL, null, null, null);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('hostid_courseid', XMLDB_INDEX_NOTUNIQUE, array('hostid', 'courseid'));
$table->addIndexInfo('userid', XMLDB_INDEX_NOTUNIQUE, array('userid'));
// Create the table
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007010301);
}
if ($result && $oldversion < 2007010404) {
/// Define field shortname to be added to user_info_field
$table = new XMLDBTable('user_info_field');
$field = new XMLDBField('shortname');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, 'shortname', 'id');
/// Launch add field shortname
$result = $result && add_field($table, $field);
/// Changing type of field name on table user_info_field to text
$table = new XMLDBTable('user_info_field');
$field = new XMLDBField('name');
$field->setAttributes(XMLDB_TYPE_TEXT, 'big', null, XMLDB_NOTNULL, null, null, null, null, 'shortname');
/// Launch change of type for field name
$result = $result && change_field_type($table, $field);
/// For existing fields use 'name' as the 'shortname' entry
if ($fields = get_records_select('user_info_field', '', '', 'id, name')) {
foreach ($fields as $field) {
$field->shortname = clean_param($field->name, PARAM_ALPHANUM);
$result && update_record('user_info_field', $field);
}
}
upgrade_main_savepoint($result, 2007010404);
}
if ($result && $oldversion < 2007011501) {
if (!empty($CFG->enablerecordcache) && empty($CFG->rcache) && empty($CFG->cachetype) && empty($CFG->intcachemax)) {
set_config('cachetype', 'internal');
set_config('rcache', true);
set_config('intcachemax', $CFG->enablerecordcache);
unset_config('enablerecordcache');
unset($CFG->enablerecordcache);
}
upgrade_main_savepoint($result, 2007011501);
}
if ($result && $oldversion < 2007012100) {
/// Some old PG servers have user->firstname & user->lastname with 30cc. They must be 100cc.
/// Fixing that conditionally. MDL-7110
if ($CFG->dbfamily == 'postgres') {
/// Get Metadata from user table
$cols = array_change_key_case($db->MetaColumns($CFG->prefix . 'user'), CASE_LOWER);
/// Process user->firstname if needed
if ($col = $cols['firstname']) {
if ($col->max_length < 100) {
/// Changing precision of field firstname on table user to (100)
$table = new XMLDBTable('user');
$field = new XMLDBField('firstname');
$field->setAttributes(XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, null, null, 'idnumber');
/// Launch change of precision for field firstname
$result = $result && change_field_precision($table, $field);
}
}
/// Process user->lastname if needed
if ($col = $cols['lastname']) {
if ($col->max_length < 100) {
/// Changing precision of field lastname on table user to (100)
$table = new XMLDBTable('user');
$field = new XMLDBField('lastname');
$field->setAttributes(XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, null, null, 'firstname');
/// Launch change of precision for field lastname
$result = $result && change_field_precision($table, $field);
}
}
}
upgrade_main_savepoint($result, 2007012100);
}
if ($result && $oldversion < 2007012101) {
/// Changing precision of field lang on table course to (30)
$table = new XMLDBTable('course');
$field = new XMLDBField('lang');
$field->setAttributes(XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, null, null, null, 'groupmodeforce');
/// Launch change of precision for field course->lang
$result = $result && change_field_precision($table, $field);
/// Changing precision of field lang on table user to (30)
$table = new XMLDBTable('user');
$field = new XMLDBField('lang');
$field->setAttributes(XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, null, null, 'en', 'country');
/// Launch change of precision for field user->lang
$result = $result && change_field_precision($table, $field);
upgrade_main_savepoint($result, 2007012101);
}
if ($result && $oldversion < 2007012400) {
/// Rename field access on table mnet_sso_access_control to accessctrl
$table = new XMLDBTable('mnet_sso_access_control');
$field = new XMLDBField('access');
$field->setAttributes(XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null, null, 'allow', 'mnet_host_id');
/// Launch rename field accessctrl
$result = $result && rename_field($table, $field, 'accessctrl');
upgrade_main_savepoint($result, 2007012400);
}
if ($result && $oldversion < 2007012500) {
execute_sql("DELETE FROM {$CFG->prefix}user WHERE username='******'", true);
upgrade_main_savepoint($result, 2007012500);
}
if ($result && $oldversion < 2007020400) {
/// Only for MySQL and PG, declare the user->ajax field as not null. MDL-8421.
if ($CFG->dbfamily == 'mysql' || $CFG->dbfamily == 'postgres') {
/// Changing nullability of field ajax on table user to not null
$table = new XMLDBTable('user');
$field = new XMLDBField('ajax');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '1', 'htmleditor');
/// Launch change of nullability for field ajax
$result = $result && change_field_notnull($table, $field);
}
upgrade_main_savepoint($result, 2007020400);
}
if (!empty($CFG->rolesactive) && $result && $oldversion < 2007021401) {
/// create default logged in user role if not present - upgrade rom 1.7.x
if (empty($CFG->defaultuserroleid) or empty($CFG->guestroleid) or $CFG->defaultuserroleid == $CFG->guestroleid) {
if (!get_records('role', 'shortname', 'user')) {
$userroleid = create_role(addslashes(get_string('authenticateduser')), 'user', addslashes(get_string('authenticateduserdescription')), 'moodle/legacy:user');
if ($userroleid) {
reset_role_capabilities($userroleid);
set_config('defaultuserroleid', $userroleid);
}
}
}
upgrade_main_savepoint($result, 2007021401);
}
if ($result && $oldversion < 2007021501) {
/// delete removed setting from config
unset_config('tabselectedtofront');
upgrade_main_savepoint($result, 2007021501);
}
if ($result && $oldversion < 2007032200) {
/// Define table role_sortorder to be created
$table = new XMLDBTable('role_sortorder');
/// Adding fields to table role_sortorder
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('roleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('sortoder', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table role_sortorder
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$table->addKeyInfo('roleid', XMLDB_KEY_FOREIGN, array('roleid'), 'role', array('id'));
$table->addKeyInfo('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
/// Adding indexes to table role_sortorder
$table->addIndexInfo('userid-roleid-contextid', XMLDB_INDEX_UNIQUE, array('userid', 'roleid', 'contextid'));
/// Launch create table for role_sortorder
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007032200);
}
/// code to change lenghen tag field to 255, MDL-9095
if ($result && $oldversion < 2007040400) {
/// Define index text (not unique) to be dropped form tags
$table = new XMLDBTable('tags');
$index = new XMLDBIndex('text');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('text'));
/// Launch drop index text
$result = $result && drop_index($table, $index);
$field = new XMLDBField('text');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null, 'userid');
/// Launch change of type for field text
$result = $result && change_field_type($table, $field);
$index = new XMLDBIndex('text');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('text'));
/// Launch add index text
$result = $result && add_index($table, $index);
upgrade_main_savepoint($result, 2007040400);
}
if ($result && $oldversion < 2007041100) {
/// Define field idnumber to be added to course_modules
$table = new XMLDBTable('course_modules');
$field = new XMLDBField('idnumber');
$field->setAttributes(XMLDB_TYPE_CHAR, '100', null, null, null, null, null, null, 'section');
/// Launch add field idnumber
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007041100);
}
/* Changes to the custom profile menu type - store values rather than indices.
We could do all this with one tricky SQL statement but it's a one-off so no
harm in using PHP loops */
if ($result && $oldversion < 2007041600) {
/// Get the menu fields
if ($fields = get_records('user_info_field', 'datatype', 'menu')) {
foreach ($fields as $field) {
/// Get user data for the menu field
if ($data = get_records('user_info_data', 'fieldid', $field->id)) {
/// Get the menu options
$options = explode("\n", $field->param1);
foreach ($data as $d) {
$key = array_search($d->data, $options);
/// If the data is an integer and is not one of the options,
/// set the respective option value
if (is_int($d->data) and ($key === NULL or $key === false) and isset($options[$d->data])) {
$d->data = $options[$d->data];
$result = $result && update_record('user_info_data', $d);
}
}
}
}
}
upgrade_main_savepoint($result, 2007041600);
}
/// adding new gradebook tables
if ($result && $oldversion < 2007041800) {
/// Define table events_handlers to be created
$table = new XMLDBTable('events_handlers');
/// Adding fields to table events_handlers
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('eventname', XMLDB_TYPE_CHAR, '166', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('handlermodule', XMLDB_TYPE_CHAR, '166', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('handlerfile', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('handlerfunction', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
/// Adding keys to table events_handlers
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table events_handlers
$table->addIndexInfo('eventname-handlermodule', XMLDB_INDEX_UNIQUE, array('eventname', 'handlermodule'));
/// Launch create table for events_handlers
$result = $result && create_table($table);
/// Define table events_queue to be created
$table = new XMLDBTable('events_queue');
/// Adding fields to table events_queue
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('eventdata', XMLDB_TYPE_TEXT, 'big', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('schedule', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('stackdump', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table events_queue
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Launch create table for events_queue
$result = $result && create_table($table);
/// Define table events_queue_handlers to be created
$table = new XMLDBTable('events_queue_handlers');
/// Adding fields to table events_queue_handlers
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('queuedeventid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('handlerid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('status', XMLDB_TYPE_INTEGER, '10', null, null, null, null, null, null);
$table->addFieldInfo('errormessage', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table events_queue_handlers
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('queuedeventid', XMLDB_KEY_FOREIGN, array('queuedeventid'), 'events_queue', array('id'));
$table->addKeyInfo('handlerid', XMLDB_KEY_FOREIGN, array('handlerid'), 'events_handlers', array('id'));
/// Launch create table for events_queue_handlers
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007041800);
}
if ($result && $oldversion < 2007043001) {
/// Define field schedule to be added to events_handlers
$table = new XMLDBTable('events_handlers');
$field = new XMLDBField('schedule');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null, 'handlerfunction');
/// Launch add field schedule
$result = $result && add_field($table, $field);
/// Define field status to be added to events_handlers
$table = new XMLDBTable('events_handlers');
$field = new XMLDBField('status');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'schedule');
/// Launch add field status
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007043001);
}
if ($result && $oldversion < 2007050201) {
/// Define field theme to be added to course_categories
$table = new XMLDBTable('course_categories');
$field = new XMLDBField('theme');
$field->setAttributes(XMLDB_TYPE_CHAR, '50', null, null, null, null, null, null, 'path');
/// Launch add field theme
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007050201);
}
if ($result && $oldversion < 2007051100) {
/// Define field forceunique to be added to user_info_field
$table = new XMLDBTable('user_info_field');
$field = new XMLDBField('forceunique');
$field->setAttributes(XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'visible');
/// Launch add field forceunique
$result = $result && add_field($table, $field);
/// Define field signup to be added to user_info_field
$table = new XMLDBTable('user_info_field');
$field = new XMLDBField('signup');
$field->setAttributes(XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'forceunique');
/// Launch add field signup
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007051100);
}
if (!empty($CFG->rolesactive) && $result && $oldversion < 2007051801) {
// Get the role id of the "Auth. User" role and check if the default role id is different
// note: use of assign_capability() is discouraged in upgrade script!
$userrole = get_record('role', 'shortname', 'user');
$defaultroleid = $CFG->defaultuserroleid;
if ($defaultroleid != $userrole->id) {
// Add in the new moodle/my:manageblocks capibility to the default user role
$context = get_context_instance(CONTEXT_SYSTEM, SITEID);
assign_capability('moodle/my:manageblocks', CAP_ALLOW, $defaultroleid, $context->id);
}
upgrade_main_savepoint($result, 2007051801);
}
if ($result && $oldversion < 2007052200) {
/// Define field schedule to be dropped from events_queue
$table = new XMLDBTable('events_queue');
$field = new XMLDBField('schedule');
/// Launch drop field stackdump
$result = $result && drop_field($table, $field);
upgrade_main_savepoint($result, 2007052200);
}
if ($result && $oldversion < 2007052300) {
require_once $CFG->dirroot . '/question/upgrade.php';
$result = $result && question_remove_rqp_qtype();
upgrade_main_savepoint($result, 2007052300);
}
if ($result && $oldversion < 2007060500) {
/// Define field usermodified to be added to post
$table = new XMLDBTable('post');
$field = new XMLDBField('usermodified');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null, 'created');
/// Launch add field usermodified
$result = $result && add_field($table, $field);
/// Define key usermodified (foreign) to be added to post
$table = new XMLDBTable('post');
$key = new XMLDBKey('usermodified');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('usermodified'), 'user', array('id'));
/// Launch add key usermodified
$result = $result && add_key($table, $key);
upgrade_main_savepoint($result, 2007060500);
}
if ($result && $oldversion < 2007070603) {
// Small update of guest user to be 100% sure it has the correct mnethostid (MDL-10375)
set_field('user', 'mnethostid', $CFG->mnet_localhost_id, 'username', 'guest');
upgrade_main_savepoint($result, 2007070603);
}
if ($result && $oldversion < 2007071400) {
/**
** mnet application table
**/
$table = new XMLDBTable('mnet_application');
$table->comment = 'Information about applications on remote hosts';
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('name', XMLDB_TYPE_CHAR, '50', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('display_name', XMLDB_TYPE_CHAR, '50', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('xmlrpc_server_url', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('sso_land_url', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, NULL, null, null, null);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
// Create the table
$result = $result && create_table($table);
// Insert initial applications (moodle and mahara)
$application = new stdClass();
$application->name = 'moodle';
$application->display_name = 'Moodle';
$application->xmlrpc_server_url = '/mnet/xmlrpc/server.php';
$application->sso_land_url = '/auth/mnet/land.php';
if ($result) {
$newid = insert_record('mnet_application', $application, false);
}
$application = new stdClass();
$application->name = 'mahara';
$application->display_name = 'Mahara';
$application->xmlrpc_server_url = '/api/xmlrpc/server.php';
$application->sso_land_url = '/auth/xmlrpc/land.php';
$result = $result && insert_record('mnet_application', $application, false);
// New mnet_host->applicationid field
$table = new XMLDBTable('mnet_host');
$field = new XMLDBField('applicationid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, $newid, 'last_log_id');
$result = $result && add_field($table, $field);
/// Define key applicationid (foreign) to be added to mnet_host
$table = new XMLDBTable('mnet_host');
$key = new XMLDBKey('applicationid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('applicationid'), 'mnet_application', array('id'));
/// Launch add key applicationid
$result = $result && add_key($table, $key);
upgrade_main_savepoint($result, 2007071400);
}
if ($result && $oldversion < 2007071607) {
require_once $CFG->dirroot . '/question/upgrade.php';
$result = $result && question_remove_rqp_qtype_config_string();
upgrade_main_savepoint($result, 2007071607);
}
if ($result && $oldversion < 2007072200) {
/// Remove all grade tables used in development phases - we need new empty tables for final gradebook upgrade
$tables = array('grade_categories', 'grade_items', 'grade_calculations', 'grade_grades', 'grade_grades_raw', 'grade_grades_final', 'grade_grades_text', 'grade_outcomes', 'grade_outcomes_courses', 'grade_history', 'grade_import_newitem', 'grade_import_values');
foreach ($tables as $table) {
$table = new XMLDBTable($table);
if (table_exists($table)) {
drop_table($table);
}
}
$tables = array('grade_categories_history', 'grade_items_history', 'grade_grades_history', 'grade_grades_text_history', 'grade_scale_history', 'grade_outcomes_history');
foreach ($tables as $table) {
$table = new XMLDBTable($table);
if (table_exists($table)) {
drop_table($table);
}
}
/// Define table grade_outcomes to be created
$table = new XMLDBTable('grade_outcomes');
/// Adding fields to table grade_outcomes
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('shortname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('fullname', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('scaleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('description', XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null);
$table->addFieldInfo('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('usermodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
/// Adding keys to table grade_outcomes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('scaleid', XMLDB_KEY_FOREIGN, array('scaleid'), 'scale', array('id'));
$table->addKeyInfo('usermodified', XMLDB_KEY_FOREIGN, array('usermodified'), 'user', array('id'));
/// Launch create table for grade_outcomes
$result = $result && create_table($table);
/// Define table grade_categories to be created
$table = new XMLDBTable('grade_categories');
/// Adding fields to table grade_categories
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('parent', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('depth', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('path', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('fullname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('aggregation', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('keephigh', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('droplow', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregateonlygraded', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregateoutcomes', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregatesubcats', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table grade_categories
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('parent', XMLDB_KEY_FOREIGN, array('parent'), 'grade_categories', array('id'));
/// Launch create table for grade_categories
$result = $result && create_table($table);
/// Define table grade_items to be created
$table = new XMLDBTable('grade_items');
/// Adding fields to table grade_items
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('categoryid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('itemname', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('itemtype', XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('itemmodule', XMLDB_TYPE_CHAR, '30', null, null, null, null, null, null);
$table->addFieldInfo('iteminstance', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('itemnumber', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('iteminfo', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('idnumber', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('calculation', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('gradetype', XMLDB_TYPE_INTEGER, '4', null, XMLDB_NOTNULL, null, null, null, '1');
$table->addFieldInfo('grademax', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '100');
$table->addFieldInfo('grademin', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('scaleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('outcomeid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('gradepass', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('multfactor', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '1.0');
$table->addFieldInfo('plusfactor', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregationcoef', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('sortorder', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('display', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('decimals', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('hidden', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locked', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locktime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('needsupdate', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
/// Adding keys to table grade_items
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('categoryid', XMLDB_KEY_FOREIGN, array('categoryid'), 'grade_categories', array('id'));
$table->addKeyInfo('scaleid', XMLDB_KEY_FOREIGN, array('scaleid'), 'scale', array('id'));
$table->addKeyInfo('outcomeid', XMLDB_KEY_FOREIGN, array('outcomeid'), 'grade_outcomes', array('id'));
/// Adding indexes to table grade_grades
$table->addIndexInfo('locked-locktime', XMLDB_INDEX_NOTUNIQUE, array('locked', 'locktime'));
$table->addIndexInfo('itemtype-needsupdate', XMLDB_INDEX_NOTUNIQUE, array('itemtype', 'needsupdate'));
$table->addIndexInfo('gradetype', XMLDB_INDEX_NOTUNIQUE, array('gradetype'));
/// Launch create table for grade_items
$result = $result && create_table($table);
/// Define table grade_grades to be created
$table = new XMLDBTable('grade_grades');
/// Adding fields to table grade_grades
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('rawgrade', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null, null, null);
$table->addFieldInfo('rawgrademax', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '100');
$table->addFieldInfo('rawgrademin', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('rawscaleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('usermodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('finalgrade', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null, null, null);
$table->addFieldInfo('hidden', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locked', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locktime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('exported', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('overridden', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('excluded', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('feedback', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('feedbackformat', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('information', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('informationformat', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
/// Adding keys to table grade_grades
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('itemid', XMLDB_KEY_FOREIGN, array('itemid'), 'grade_items', array('id'));
$table->addKeyInfo('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$table->addKeyInfo('rawscaleid', XMLDB_KEY_FOREIGN, array('rawscaleid'), 'scale', array('id'));
$table->addKeyInfo('usermodified', XMLDB_KEY_FOREIGN, array('usermodified'), 'user', array('id'));
/// Adding indexes to table grade_grades
$table->addIndexInfo('locked-locktime', XMLDB_INDEX_NOTUNIQUE, array('locked', 'locktime'));
/// Launch create table for grade_grades
$result = $result && create_table($table);
/// Define table grade_outcomes_history to be created
$table = new XMLDBTable('grade_outcomes_history');
/// Adding fields to table grade_outcomes_history
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('action', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('oldid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('source', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('loggeduser', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('shortname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('fullname', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('scaleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('description', XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null);
/// Adding keys to table grade_outcomes_history
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('oldid', XMLDB_KEY_FOREIGN, array('oldid'), 'grade_outcomes', array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('scaleid', XMLDB_KEY_FOREIGN, array('scaleid'), 'scale', array('id'));
$table->addKeyInfo('loggeduser', XMLDB_KEY_FOREIGN, array('loggeduser'), 'user', array('id'));
/// Adding indexes to table grade_outcomes_history
$table->addIndexInfo('action', XMLDB_INDEX_NOTUNIQUE, array('action'));
/// Launch create table for grade_outcomes_history
$result = $result && create_table($table);
/// Define table grade_categories_history to be created
$table = new XMLDBTable('grade_categories_history');
/// Adding fields to table grade_categories_history
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('action', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('oldid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('source', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('loggeduser', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('parent', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('depth', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('path', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('fullname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('aggregation', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('keephigh', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('droplow', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregateonlygraded', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregateoutcomes', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregatesubcats', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
/// Adding keys to table grade_categories_history
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('oldid', XMLDB_KEY_FOREIGN, array('oldid'), 'grade_categories', array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('parent', XMLDB_KEY_FOREIGN, array('parent'), 'grade_categories', array('id'));
$table->addKeyInfo('loggeduser', XMLDB_KEY_FOREIGN, array('loggeduser'), 'user', array('id'));
/// Adding indexes to table grade_categories_history
$table->addIndexInfo('action', XMLDB_INDEX_NOTUNIQUE, array('action'));
/// Launch create table for grade_categories_history
$result = $result && create_table($table);
/// Define table grade_items_history to be created
$table = new XMLDBTable('grade_items_history');
/// Adding fields to table grade_items_history
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('action', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('oldid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('source', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('loggeduser', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('categoryid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('itemname', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('itemtype', XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('itemmodule', XMLDB_TYPE_CHAR, '30', null, null, null, null, null, null);
$table->addFieldInfo('iteminstance', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('itemnumber', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('iteminfo', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('idnumber', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('calculation', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('gradetype', XMLDB_TYPE_INTEGER, '4', null, XMLDB_NOTNULL, null, null, null, '1');
$table->addFieldInfo('grademax', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '100');
$table->addFieldInfo('grademin', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('scaleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('outcomeid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('gradepass', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('multfactor', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '1.0');
$table->addFieldInfo('plusfactor', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregationcoef', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('sortorder', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('display', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('decimals', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('hidden', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locked', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locktime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('needsupdate', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
/// Adding keys to table grade_items_history
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('oldid', XMLDB_KEY_FOREIGN, array('oldid'), 'grade_items', array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('categoryid', XMLDB_KEY_FOREIGN, array('categoryid'), 'grade_categories', array('id'));
$table->addKeyInfo('scaleid', XMLDB_KEY_FOREIGN, array('scaleid'), 'scale', array('id'));
$table->addKeyInfo('outcomeid', XMLDB_KEY_FOREIGN, array('outcomeid'), 'grade_outcomes', array('id'));
$table->addKeyInfo('loggeduser', XMLDB_KEY_FOREIGN, array('loggeduser'), 'user', array('id'));
/// Adding indexes to table grade_items_history
$table->addIndexInfo('action', XMLDB_INDEX_NOTUNIQUE, array('action'));
/// Launch create table for grade_items_history
$result = $result && create_table($table);
/// Define table grade_grades_history to be created
$table = new XMLDBTable('grade_grades_history');
/// Adding fields to table grade_grades_history
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('action', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('oldid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('source', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('loggeduser', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('rawgrade', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null, null, null);
$table->addFieldInfo('rawgrademax', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '100');
$table->addFieldInfo('rawgrademin', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('rawscaleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('usermodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('finalgrade', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null, null, null);
$table->addFieldInfo('hidden', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locked', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locktime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('exported', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('overridden', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('excluded', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('feedback', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('feedbackformat', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('information', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('informationformat', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
/// Adding keys to table grade_grades_history
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('oldid', XMLDB_KEY_FOREIGN, array('oldid'), 'grade_grades', array('id'));
$table->addKeyInfo('itemid', XMLDB_KEY_FOREIGN, array('itemid'), 'grade_items', array('id'));
$table->addKeyInfo('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$table->addKeyInfo('rawscaleid', XMLDB_KEY_FOREIGN, array('rawscaleid'), 'scale', array('id'));
$table->addKeyInfo('usermodified', XMLDB_KEY_FOREIGN, array('usermodified'), 'user', array('id'));
$table->addKeyInfo('loggeduser', XMLDB_KEY_FOREIGN, array('loggeduser'), 'user', array('id'));
/// Adding indexes to table grade_grades_history
$table->addIndexInfo('action', XMLDB_INDEX_NOTUNIQUE, array('action'));
/// Launch create table for grade_grades_history
$result = $result && create_table($table);
/// upgrade the old 1.8 gradebook - migrade data into new grade tables
if ($result) {
require_once $CFG->libdir . '/db/upgradelib.php';
if ($rs = get_recordset('course')) {
while ($course = rs_fetch_next_record($rs)) {
// this function uses SQL only, it must not be changed after 1.9 goes stable!!
if (!upgrade_18_gradebook($course->id)) {
$result = false;
break;
}
}
rs_close($rs);
}
}
upgrade_main_savepoint($result, 2007072200);
}
if ($result && $oldversion < 2007072400) {
/// Dropping one DEFAULT in a TEXT column. It's was only one remaining
/// since Moodle 1.7, so new servers won't have those anymore.
/// Changing the default of field sessdata on table sessions2 to drop it
$table = new XMLDBTable('sessions2');
$field = new XMLDBField('sessdata');
$field->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'modified');
/// Launch change of default for field sessdata
$result = $result && change_field_default($table, $field);
upgrade_main_savepoint($result, 2007072400);
}
if ($result && $oldversion < 2007073100) {
/// Define table grade_outcomes_courses to be created
$table = new XMLDBTable('grade_outcomes_courses');
/// Adding fields to table grade_outcomes_courses
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('outcomeid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table grade_outcomes_courses
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('outcomeid', XMLDB_KEY_FOREIGN, array('outcomeid'), 'grade_outcomes', array('id'));
$table->addKeyInfo('courseid-outcomeid', XMLDB_KEY_UNIQUE, array('courseid', 'outcomeid'));
/// Launch create table for grade_outcomes_courses
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007073100);
}
if ($result && $oldversion < 2007073101) {
// Add new tag tables
/// Define table tag to be created
$table = new XMLDBTable('tag');
/// Adding fields to table tag
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '11', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '11', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('tagtype', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('description', XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null);
$table->addFieldInfo('descriptionformat', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('flag', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, null, null, null, null, '0');
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
/// Adding keys to table tag
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table tag
$table->addIndexInfo('name', XMLDB_INDEX_UNIQUE, array('name'));
/// Launch create table for tag
$result = $result && create_table($table);
/// Define table tag_correlation to be created
$table = new XMLDBTable('tag_correlation');
/// Adding fields to table tag_correlation
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '11', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('tagid', XMLDB_TYPE_INTEGER, '11', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('correlatedtags', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table tag_correlation
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table tag_correlation
$table->addIndexInfo('tagid', XMLDB_INDEX_UNIQUE, array('tagid'));
/// Launch create table for tag_correlation
$result = $result && create_table($table);
/// Define table tag_instance to be created
$table = new XMLDBTable('tag_instance');
/// Adding fields to table tag_instance
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '11', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('tagid', XMLDB_TYPE_INTEGER, '11', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('itemtype', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('itemid', XMLDB_TYPE_INTEGER, '11', null, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table tag_instance
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table tag_instance
$table->addIndexInfo('tagiditem', XMLDB_INDEX_NOTUNIQUE, array('tagid', 'itemtype', 'itemid'));
/// Launch create table for tag_instance
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007073101);
}
if ($result && $oldversion < 2007073103) {
/// Define field rawname to be added to tag
$table = new XMLDBTable('tag');
$field = new XMLDBField('rawname');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null, 'name');
/// Launch add field rawname
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007073103);
}
if ($result && $oldversion < 2007073105) {
/// Define field description to be added to grade_outcomes
$table = new XMLDBTable('grade_outcomes');
$field = new XMLDBField('description');
if (!field_exists($table, $field)) {
$field->setAttributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null, 'scaleid');
/// Launch add field description
$result = $result && add_field($table, $field);
}
$table = new XMLDBTable('grade_outcomes_history');
$field = new XMLDBField('description');
if (!field_exists($table, $field)) {
$field->setAttributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null, 'scaleid');
/// Launch add field description
$result = $result && add_field($table, $field);
}
upgrade_main_savepoint($result, 2007073105);
}
// adding unique contraint on (courseid,shortname) of an outcome
if ($result && $oldversion < 2007080100) {
/// Define key courseid-shortname (unique) to be added to grade_outcomes
$table = new XMLDBTable('grade_outcomes');
$key = new XMLDBKey('courseid-shortname');
$key->setAttributes(XMLDB_KEY_UNIQUE, array('courseid', 'shortname'));
/// Launch add key courseid-shortname
$result = $result && add_key($table, $key);
upgrade_main_savepoint($result, 2007080100);
}
/// originally there was supportname and supportemail upgrade code - this is handled in upgradesettings.php instead
if ($result && $oldversion < 2007080202) {
/// Define index tagiditem (not unique) to be dropped form tag_instance
$table = new XMLDBTable('tag_instance');
$index = new XMLDBIndex('tagiditem');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('tagid', 'itemtype', 'itemid'));
/// Launch drop index tagiditem
drop_index($table, $index);
/// Define index tagiditem (unique) to be added to tag_instance
$table = new XMLDBTable('tag_instance');
$index = new XMLDBIndex('tagiditem');
$index->setAttributes(XMLDB_INDEX_UNIQUE, array('tagid', 'itemtype', 'itemid'));
/// Launch add index tagiditem
$result = $result && add_index($table, $index);
upgrade_main_savepoint($result, 2007080202);
}
if ($result && $oldversion < 2007080300) {
/// Define field aggregateoutcomes to be added to grade_categories
$table = new XMLDBTable('grade_categories');
$field = new XMLDBField('aggregateoutcomes');
if (!field_exists($table, $field)) {
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'droplow');
/// Launch add field aggregateoutcomes
$result = $result && add_field($table, $field);
}
/// Define field aggregateoutcomes to be added to grade_categories
$table = new XMLDBTable('grade_categories_history');
$field = new XMLDBField('aggregateoutcomes');
if (!field_exists($table, $field)) {
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'droplow');
/// Launch add field aggregateoutcomes
$result = $result && add_field($table, $field);
}
upgrade_main_savepoint($result, 2007080300);
}
if ($result && $oldversion < 2007080800) {
/// Normalize course->shortname MDL-10026
/// Changing precision of field shortname on table course to (100)
$table = new XMLDBTable('course');
$field = new XMLDBField('shortname');
$field->setAttributes(XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, null, null, 'fullname');
/// Launch change of precision for field shortname
$result = $result && change_field_precision($table, $field);
upgrade_main_savepoint($result, 2007080800);
}
if ($result && $oldversion < 2007080900) {
/// Add context.path & index
$table = new XMLDBTable('context');
$field = new XMLDBField('path');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null, 'instanceid');
$result = $result && add_field($table, $field);
$table = new XMLDBTable('context');
$index = new XMLDBIndex('path');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('path'));
$result = $result && add_index($table, $index);
/// Add context.depth
$table = new XMLDBTable('context');
$field = new XMLDBField('depth');
$field->setAttributes(XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'path');
$result = $result && add_field($table, $field);
/// make sure the system context has proper data
get_system_context(false);
upgrade_main_savepoint($result, 2007080900);
}
if ($result && $oldversion < 2007080903) {
/// Define index
$table = new XMLDBTable('grade_grades');
$index = new XMLDBIndex('locked-locktime');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('locked', 'locktime'));
if (!index_exists($table, $index)) {
/// Launch add index
$result = $result && add_index($table, $index);
}
/// Define index
$table = new XMLDBTable('grade_items');
$index = new XMLDBIndex('locked-locktime');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('locked', 'locktime'));
if (!index_exists($table, $index)) {
/// Launch add index
$result = $result && add_index($table, $index);
}
/// Define index itemtype-needsupdate (not unique) to be added to grade_items
$table = new XMLDBTable('grade_items');
$index = new XMLDBIndex('itemtype-needsupdate');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('itemtype', 'needsupdate'));
if (!index_exists($table, $index)) {
/// Launch add index itemtype-needsupdate
$result = $result && add_index($table, $index);
}
/// Define index
$table = new XMLDBTable('grade_items');
$index = new XMLDBIndex('gradetype');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('gradetype'));
if (!index_exists($table, $index)) {
/// Launch add index
$result = $result && add_index($table, $index);
}
upgrade_main_savepoint($result, 2007080903);
}
if ($result && $oldversion < 2007081000) {
require_once $CFG->dirroot . '/question/upgrade.php';
$result = $result && question_upgrade_context_etc();
upgrade_main_savepoint($result, 2007081000);
}
if ($result && $oldversion < 2007081302) {
require_once $CFG->libdir . '/db/upgradelib.php';
if (table_exists(new XMLDBTable('groups_groupings'))) {
/// IF 'groups_groupings' table exists, this is for 1.8.* only.
$result = $result && upgrade_18_groups();
} else {
/// ELSE, 1.7.*/1.6.*/1.5.* - create 'groupings' and 'groupings_groups' + rename password to enrolmentkey
$result = $result && upgrade_17_groups();
}
/// For both 1.8.* and 1.7.*/1.6.*..
// delete not used fields
$table = new XMLDBTable('groups');
$field = new XMLDBField('theme');
if (field_exists($table, $field)) {
drop_field($table, $field);
}
$table = new XMLDBTable('groups');
$field = new XMLDBField('lang');
if (field_exists($table, $field)) {
drop_field($table, $field);
}
/// Add groupingid field/f.key to 'course' table.
$table = new XMLDBTable('course');
$field = new XMLDBField('defaultgroupingid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', $prev = 'groupmodeforce');
$result = $result && add_field($table, $field);
/// Add grouping ID, grouponly field/f.key to 'course_modules' table.
$table = new XMLDBTable('course_modules');
$field = new XMLDBField('groupingid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', $prev = 'groupmode');
$result = $result && add_field($table, $field);
$table = new XMLDBTable('course_modules');
$field = new XMLDBField('groupmembersonly');
$field->setAttributes(XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', $prev = 'groupingid');
$result = $result && add_field($table, $field);
$table = new XMLDBTable('course_modules');
$key = new XMLDBKey('groupingid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('groupingid'), 'groupings', array('id'));
$result = $result && add_key($table, $key);
upgrade_main_savepoint($result, 2007081302);
}
if ($result && $oldversion < 2007082300) {
/// Define field ordering to be added to tag_instance table
$table = new XMLDBTable('tag_instance');
$field = new XMLDBField('ordering');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'itemid');
/// Launch add field rawname
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007082300);
}
if ($result && $oldversion < 2007082700) {
/// Define field timemodified to be added to tag_instance
$table = new XMLDBTable('tag_instance');
$field = new XMLDBField('timemodified');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'ordering');
/// Launch add field timemodified
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007082700);
}
/// migrate all tags table to tag - this code MUST use SQL only,
/// because if the db structure changes the library functions will fail in future
if ($result && $oldversion < 2007082701) {
$tagrefs = array();
// $tagrefs[$oldtagid] = $newtagid
if ($rs = get_recordset('tags')) {
$db->debug = false;
while ($oldtag = rs_fetch_next_record($rs)) {
$raw_normalized = clean_param($oldtag->text, PARAM_TAG);
$normalized = moodle_strtolower($raw_normalized);
// if this tag does not exist in tag table yet
if (!($newtag = get_record('tag', 'name', $normalized, '', '', '', '', 'id'))) {
$itag = new object();
$itag->name = $normalized;
$itag->rawname = $raw_normalized;
$itag->userid = $oldtag->userid;
$itag->timemodified = time();
$itag->descriptionformat = 0;
// default format
if ($oldtag->type == 'official') {
$itag->tagtype = 'official';
} else {
$itag->tagtype = 'default';
}
if ($idx = insert_record('tag', $itag)) {
$tagrefs[$oldtag->id] = $idx;
}
// if this tag is already used by tag table
} else {
$tagrefs[$oldtag->id] = $newtag->id;
}
}
$db->debug = true;
rs_close($rs);
}
// fetch all the tag instances and migrate them as well
if ($rs = get_recordset('blog_tag_instance')) {
$db->debug = false;
while ($blogtag = rs_fetch_next_record($rs)) {
if (array_key_exists($blogtag->tagid, $tagrefs)) {
$tag_instance = new object();
$tag_instance->tagid = $tagrefs[$blogtag->tagid];
$tag_instance->itemtype = 'blog';
$tag_instance->itemid = $blogtag->entryid;
$tag_instance->ordering = 1;
// does not matter much, because originally there was no ordering in blogs
$tag_instance->timemodified = time();
insert_record('tag_instance', $tag_instance);
}
}
$db->debug = true;
rs_close($rs);
}
unset($tagrefs);
// release memory
$table = new XMLDBTable('tags');
drop_table($table);
$table = new XMLDBTable('blog_tag_instance');
drop_table($table);
upgrade_main_savepoint($result, 2007082701);
}
/// MDL-11015, MDL-11016
if ($result && $oldversion < 2007082800) {
/// Changing type of field userid on table tag to int
$table = new XMLDBTable('tag');
$field = new XMLDBField('userid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null, 'id');
/// Launch change of type for field userid
$result = $result && change_field_type($table, $field);
/// Changing type of field descriptionformat on table tag to int
$table = new XMLDBTable('tag');
$field = new XMLDBField('descriptionformat');
$field->setAttributes(XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'description');
/// Launch change of type for field descriptionformat
$result = $result && change_field_type($table, $field);
/// Define key userid (foreign) to be added to tag
$table = new XMLDBTable('tag');
$key = new XMLDBKey('userid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Launch add key userid
$result = $result && add_key($table, $key);
/// Define index tagiditem (unique) to be dropped form tag_instance
$table = new XMLDBTable('tag_instance');
$index = new XMLDBIndex('tagiditem');
$index->setAttributes(XMLDB_INDEX_UNIQUE, array('tagid', 'itemtype', 'itemid'));
/// Launch drop index tagiditem
$result = $result && drop_index($table, $index);
/// Changing type of field tagid on table tag_instance to int
$table = new XMLDBTable('tag_instance');
$field = new XMLDBField('tagid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null, 'id');
/// Launch change of type for field tagid
$result = $result && change_field_type($table, $field);
/// Define key tagid (foreign) to be added to tag_instance
$table = new XMLDBTable('tag_instance');
$key = new XMLDBKey('tagid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('tagid'), 'tag', array('id'));
/// Launch add key tagid
$result = $result && add_key($table, $key);
/// Changing sign of field itemid on table tag_instance to unsigned
$table = new XMLDBTable('tag_instance');
$field = new XMLDBField('itemid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null, 'itemtype');
/// Launch change of sign for field itemid
$result = $result && change_field_unsigned($table, $field);
/// Changing sign of field ordering on table tag_instance to unsigned
$table = new XMLDBTable('tag_instance');
$field = new XMLDBField('ordering');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null, 'itemid');
/// Launch change of sign for field ordering
$result = $result && change_field_unsigned($table, $field);
/// Define index itemtype-itemid-tagid (unique) to be added to tag_instance
$table = new XMLDBTable('tag_instance');
$index = new XMLDBIndex('itemtype-itemid-tagid');
$index->setAttributes(XMLDB_INDEX_UNIQUE, array('itemtype', 'itemid', 'tagid'));
/// Launch add index itemtype-itemid-tagid
$result = $result && add_index($table, $index);
/// Define index tagid (unique) to be dropped form tag_correlation
$table = new XMLDBTable('tag_correlation');
$index = new XMLDBIndex('tagid');
$index->setAttributes(XMLDB_INDEX_UNIQUE, array('tagid'));
/// Launch drop index tagid
$result = $result && drop_index($table, $index);
/// Changing type of field tagid on table tag_correlation to int
$table = new XMLDBTable('tag_correlation');
$field = new XMLDBField('tagid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null, 'id');
/// Launch change of type for field tagid
$result = $result && change_field_type($table, $field);
/// Define key tagid (foreign) to be added to tag_correlation
$table = new XMLDBTable('tag_correlation');
$key = new XMLDBKey('tagid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('tagid'), 'tag', array('id'));
/// Launch add key tagid
$result = $result && add_key($table, $key);
upgrade_main_savepoint($result, 2007082800);
}
if ($result && $oldversion < 2007082801) {
/// Define table user_private_key to be created
$table = new XMLDBTable('user_private_key');
/// Adding fields to table user_private_key
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('script', XMLDB_TYPE_CHAR, '128', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('value', XMLDB_TYPE_CHAR, '128', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('instance', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('iprestriction', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('validuntil', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
/// Adding keys to table user_private_key
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Adding indexes to table user_private_key
$table->addIndexInfo('script-value', XMLDB_INDEX_NOTUNIQUE, array('script', 'value'));
/// Launch create table for user_private_key
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007082801);
}
/// Going to modify the applicationid from int(1) to int(10). Dropping and
/// re-creating the associated keys/indexes is mandatory to be cross-db. MDL-11042
if ($result && $oldversion < 2007082803) {
/// Define key applicationid (foreign) to be dropped form mnet_host
$table = new XMLDBTable('mnet_host');
$key = new XMLDBKey('applicationid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('applicationid'), 'mnet_application', array('id'));
/// Launch drop key applicationid
$result = $result && drop_key($table, $key);
/// Changing type of field applicationid on table mnet_host to int
$field = new XMLDBField('applicationid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '1', 'last_log_id');
/// Launch change of type for field applicationid
$result = $result && change_field_type($table, $field);
/// Define key applicationid (foreign) to be added to mnet_host
$key = new XMLDBKey('applicationid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('applicationid'), 'mnet_application', array('id'));
/// Launch add key applicationid
$result = $result && add_key($table, $key);
upgrade_main_savepoint($result, 2007082803);
}
if ($result && $oldversion < 2007090503) {
/// Define field aggregatesubcats to be added to grade_categories
$table = new XMLDBTable('grade_categories');
$field = new XMLDBField('aggregatesubcats');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'aggregateoutcomes');
if (!field_exists($table, $field)) {
/// Launch add field aggregateonlygraded
$result = $result && add_field($table, $field);
}
/// Define field aggregateonlygraded to be added to grade_categories
$table = new XMLDBTable('grade_categories');
$field = new XMLDBField('aggregateonlygraded');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'droplow');
if (!field_exists($table, $field)) {
/// Launch add field aggregateonlygraded
$result = $result && add_field($table, $field);
}
/// Define field aggregatesubcats to be added to grade_categories_history
$table = new XMLDBTable('grade_categories_history');
$field = new XMLDBField('aggregatesubcats');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'aggregateoutcomes');
if (!field_exists($table, $field)) {
/// Launch add field aggregateonlygraded
$result = $result && add_field($table, $field);
}
/// Define field aggregateonlygraded to be added to grade_categories_history
$table = new XMLDBTable('grade_categories_history');
$field = new XMLDBField('aggregateonlygraded');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'droplow');
if (!field_exists($table, $field)) {
/// Launch add field aggregateonlygraded
$result = $result && add_field($table, $field);
}
/// upgrade path in grade_categrories table - now using slash on both ends
$concat = sql_concat('path', "'/'");
$sql = "UPDATE {$CFG->prefix}grade_categories SET path = {$concat} WHERE path NOT LIKE '/%/'";
execute_sql($sql, true);
/// convert old aggregation constants if needed
for ($i = 0; $i <= 12; $i = $i + 2) {
$j = $i + 1;
$sql = "UPDATE {$CFG->prefix}grade_categories SET aggregation = {$i}, aggregateonlygraded = 1 WHERE aggregation = {$j}";
execute_sql($sql, true);
}
upgrade_main_savepoint($result, 2007090503);
}
/// To have UNIQUE indexes over NULLable columns isn't cross-db at all
/// so we create a non unique index and programatically enforce uniqueness
if ($result && $oldversion < 2007090600) {
/// Define index idnumber (unique) to be dropped form course_modules
$table = new XMLDBTable('course_modules');
$index = new XMLDBIndex('idnumber');
$index->setAttributes(XMLDB_INDEX_UNIQUE, array('idnumber'));
/// Launch drop index idnumber
$result = $result && drop_index($table, $index);
/// Define index idnumber-course (not unique) to be added to course_modules
$table = new XMLDBTable('course_modules');
$index = new XMLDBIndex('idnumber-course');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('idnumber', 'course'));
/// Launch add index idnumber-course
$result = $result && add_index($table, $index);
/// Define index idnumber-courseid (not unique) to be added to grade_items
$table = new XMLDBTable('grade_items');
$index = new XMLDBIndex('idnumber-courseid');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('idnumber', 'courseid'));
/// Launch add index idnumber-courseid
$result = $result && add_index($table, $index);
upgrade_main_savepoint($result, 2007090600);
}
/// Create the permanent context_temp table to be used by build_context_path()
if ($result && $oldversion < 2007092001) {
/// Define table context_temp to be created
$table = new XMLDBTable('context_temp');
/// Adding fields to table context_temp
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('path', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('depth', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table context_temp
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Launch create table for context_temp
$result = $result && create_table($table);
/// make sure category depths, parents and paths are ok, categories from 1.5 may not be properly initialized (MDL-12585)
upgrade_fix_category_depths();
/// Recalculate depths, paths and so on
if (!empty($CFG->rolesactive)) {
cleanup_contexts();
// make sure all course, category and user contexts exist - we need it for grade letter upgrade, etc.
create_contexts(CONTEXT_COURSE, false, true);
create_contexts(CONTEXT_USER, false, true);
// we need all contexts path/depths filled properly
build_context_path(true, true);
load_all_capabilities();
} else {
// upgrade from 1.6 - build all contexts
create_contexts(null, true, true);
}
upgrade_main_savepoint($result, 2007092001);
}
/**
* Merging of grade_grades_text back into grade_grades
*/
if ($result && $oldversion < 2007092002) {
/// Define field feedback to be added to grade_grades
$table = new XMLDBTable('grade_grades');
$field = new XMLDBField('feedback');
$field->setAttributes(XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null, 'excluded');
if (!field_exists($table, $field)) {
/// Launch add field feedback
$result = $result && add_field($table, $field);
}
/// Define field feedbackformat to be added to grade_grades
$table = new XMLDBTable('grade_grades');
$field = new XMLDBField('feedbackformat');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'feedback');
if (!field_exists($table, $field)) {
/// Launch add field feedbackformat
$result = $result && add_field($table, $field);
}
/// Define field information to be added to grade_grades
$table = new XMLDBTable('grade_grades');
$field = new XMLDBField('information');
$field->setAttributes(XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null, 'feedbackformat');
if (!field_exists($table, $field)) {
/// Launch add field information
$result = $result && add_field($table, $field);
}
/// Define field informationformat to be added to grade_grades
$table = new XMLDBTable('grade_grades');
$field = new XMLDBField('informationformat');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'information');
if (!field_exists($table, $field)) {
/// Launch add field informationformat
$result = $result && add_field($table, $field);
}
/// Define field feedback to be added to grade_grades_history
$table = new XMLDBTable('grade_grades_history');
$field = new XMLDBField('feedback');
$field->setAttributes(XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null, 'excluded');
if (!field_exists($table, $field)) {
/// Launch add field feedback
$result = $result && add_field($table, $field);
}
/// Define field feedbackformat to be added to grade_grades_history
$table = new XMLDBTable('grade_grades_history');
$field = new XMLDBField('feedbackformat');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'feedback');
if (!field_exists($table, $field)) {
/// Launch add field feedbackformat
$result = $result && add_field($table, $field);
}
/// Define field information to be added to grade_grades_history
$table = new XMLDBTable('grade_grades_history');
$field = new XMLDBField('information');
$field->setAttributes(XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null, 'feedbackformat');
if (!field_exists($table, $field)) {
/// Launch add field information
$result = $result && add_field($table, $field);
}
/// Define field informationformat to be added to grade_grades_history
$table = new XMLDBTable('grade_grades_history');
$field = new XMLDBField('informationformat');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'information');
if (!field_exists($table, $field)) {
/// Launch add field informationformat
$result = $result && add_field($table, $field);
}
$table = new XMLDBTable('grade_grades_text');
if ($result and table_exists($table)) {
//migrade existing data into grade_grades table - this is slow but works for all dbs,
//it will be executed on development sites only
$fields = array('feedback', 'information');
foreach ($fields as $field) {
$sql = "UPDATE {$CFG->prefix}grade_grades\n SET {$field} = (\n SELECT {$field}\n FROM {$CFG->prefix}grade_grades_text ggt\n WHERE ggt.gradeid = {$CFG->prefix}grade_grades.id)";
$result = execute_sql($sql) && $result;
}
$fields = array('feedbackformat', 'informationformat');
foreach ($fields as $field) {
$sql = "UPDATE {$CFG->prefix}grade_grades\n SET {$field} = COALESCE((\n SELECT {$field}\n FROM {$CFG->prefix}grade_grades_text ggt\n WHERE ggt.gradeid = {$CFG->prefix}grade_grades.id), 0)";
$result = execute_sql($sql) && $result;
}
if ($result) {
$tables = array('grade_grades_text', 'grade_grades_text_history');
foreach ($tables as $table) {
$table = new XMLDBTable($table);
if (table_exists($table)) {
drop_table($table);
}
}
}
}
upgrade_main_savepoint($result, 2007092002);
}
if ($result && $oldversion < 2007092803) {
/// Remove obsoleted unit tests tables - they will be recreated automatically
$tables = array('grade_categories', 'scale', 'grade_items', 'grade_calculations', 'grade_grades', 'grade_grades_raw', 'grade_grades_final', 'grade_grades_text', 'grade_outcomes', 'grade_outcomes_courses');
foreach ($tables as $tablename) {
$table = new XMLDBTable('unittest_' . $tablename);
if (table_exists($table)) {
drop_table($table);
}
$table = new XMLDBTable('unittest_' . $tablename . '_history');
if (table_exists($table)) {
drop_table($table);
}
}
/// Define field display to be added to grade_items
$table = new XMLDBTable('grade_items');
$field = new XMLDBField('display');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0', 'sortorder');
/// Launch add field display
if (!field_exists($table, $field)) {
$result = $result && add_field($table, $field);
} else {
$result = $result && change_field_default($table, $field);
}
/// Define field display to be added to grade_items_history
$table = new XMLDBTable('grade_items_history');
$field = new XMLDBField('display');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0', 'sortorder');
/// Launch add field display
if (!field_exists($table, $field)) {
$result = $result && add_field($table, $field);
}
/// Define field decimals to be added to grade_items
$table = new XMLDBTable('grade_items');
$field = new XMLDBField('decimals');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null, null, null, 'display');
/// Launch add field decimals
if (!field_exists($table, $field)) {
$result = $result && add_field($table, $field);
} else {
$result = $result && change_field_default($table, $field);
$result = $result && change_field_notnull($table, $field);
}
/// Define field decimals to be added to grade_items_history
$table = new XMLDBTable('grade_items_history');
$field = new XMLDBField('decimals');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null, null, null, 'display');
/// Launch add field decimals
if (!field_exists($table, $field)) {
$result = $result && add_field($table, $field);
}
/// fix incorrect -1 default for grade_item->display
execute_sql("UPDATE {$CFG->prefix}grade_items SET display=0 WHERE display=-1");
upgrade_main_savepoint($result, 2007092803);
}
/// migrade grade letters - we can not do this in normal grades upgrade becuase we need all course contexts
if ($result && $oldversion < 2007092806) {
require_once $CFG->libdir . '/db/upgradelib.php';
$result = upgrade_18_letters();
/// Define index contextidlowerboundary (not unique) to be added to grade_letters
$table = new XMLDBTable('grade_letters');
$index = new XMLDBIndex('contextid-lowerboundary');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('contextid', 'lowerboundary'));
/// Launch add index contextidlowerboundary
if (!index_exists($table, $index)) {
$result = $result && add_index($table, $index);
}
upgrade_main_savepoint($result, 2007092806);
}
if ($result && $oldversion < 2007100100) {
/// Define table cache_flags to be created
$table = new XMLDBTable('cache_flags');
/// Adding fields to table cache_flags
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('flagtype', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('value', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('expiry', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table cache_flags
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
/*
* Note: mysql can not create indexes on text fields larger than 333 chars!
*/
/// Adding indexes to table cache_flags
$table->addIndexInfo('flagtype', XMLDB_INDEX_NOTUNIQUE, array('flagtype'));
$table->addIndexInfo('name', XMLDB_INDEX_NOTUNIQUE, array('name'));
/// Launch create table for cache_flags
if (!table_exists($table)) {
$result = $result && create_table($table);
}
upgrade_main_savepoint($result, 2007100100);
}
if ($oldversion < 2007100300) {
/// MNET stuff for roaming theme
/// Define field force_theme to be added to mnet_host
$table = new XMLDBTable('mnet_host');
$field = new XMLDBField('force_theme');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'last_log_id');
/// Launch add field force_theme
$result = $result && add_field($table, $field);
/// Define field theme to be added to mnet_host
$table = new XMLDBTable('mnet_host');
$field = new XMLDBField('theme');
$field->setAttributes(XMLDB_TYPE_CHAR, '100', null, null, null, null, null, null, 'force_theme');
/// Launch add field theme
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007100300);
}
if ($result && $oldversion < 2007100301) {
/// Define table cache_flags to be created
$table = new XMLDBTable('cache_flags');
$index = new XMLDBIndex('typename');
if (index_exists($table, $index)) {
$result = $result && drop_index($table, $index);
}
$table = new XMLDBTable('cache_flags');
$index = new XMLDBIndex('flagtype');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('flagtype'));
if (!index_exists($table, $index)) {
$result = $result && add_index($table, $index);
}
$table = new XMLDBTable('cache_flags');
$index = new XMLDBIndex('name');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('name'));
if (!index_exists($table, $index)) {
$result = $result && add_index($table, $index);
}
upgrade_main_savepoint($result, 2007100301);
}
if ($result && $oldversion < 2007100303) {
/// Changing nullability of field summary on table course to null
$table = new XMLDBTable('course');
$field = new XMLDBField('summary');
$field->setAttributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null, 'idnumber');
/// Launch change of nullability for field summary
$result = $result && change_field_notnull($table, $field);
upgrade_main_savepoint($result, 2007100303);
}
if ($result && $oldversion < 2007100500) {
/// for dev sites - it is ok to do this repeatedly
/// Changing nullability of field path on table context to null
$table = new XMLDBTable('context');
$field = new XMLDBField('path');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null, 'instanceid');
/// Launch change of nullability for field path
$result = $result && change_field_notnull($table, $field);
upgrade_main_savepoint($result, 2007100500);
}
if ($result && $oldversion < 2007100700) {
/// first drop existing tables - we do not need any data from there
$table = new XMLDBTable('grade_import_values');
if (table_exists($table)) {
drop_table($table);
}
$table = new XMLDBTable('grade_import_newitem');
if (table_exists($table)) {
drop_table($table);
}
/// Define table grade_import_newitem to be created
$table = new XMLDBTable('grade_import_newitem');
/// Adding fields to table grade_import_newitem
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('itemname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('importcode', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('importer', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table grade_import_newitem
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('importer', XMLDB_KEY_FOREIGN, array('importer'), 'user', array('id'));
/// Launch create table for grade_import_newitem
$result = $result && create_table($table);
/// Define table grade_import_values to be created
$table = new XMLDBTable('grade_import_values');
/// Adding fields to table grade_import_values
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('newgradeitem', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('finalgrade', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null, null, null);
$table->addFieldInfo('feedback', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('importcode', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('importer', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
/// Adding keys to table grade_import_values
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('itemid', XMLDB_KEY_FOREIGN, array('itemid'), 'grade_items', array('id'));
$table->addKeyInfo('newgradeitem', XMLDB_KEY_FOREIGN, array('newgradeitem'), 'grade_import_newitem', array('id'));
$table->addKeyInfo('importer', XMLDB_KEY_FOREIGN, array('importer'), 'user', array('id'));
/// Launch create table for grade_import_values
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007100700);
}
/// dropping context_rel table - not used anymore
if ($result && $oldversion < 2007100800) {
/// Define table context_rel to be dropped
$table = new XMLDBTable('context_rel');
/// Launch drop table for context_rel
if (table_exists($table)) {
drop_table($table);
}
upgrade_main_savepoint($result, 2007100800);
}
/// Truncate the text_cahe table and add new index
if ($result && $oldversion < 2007100802) {
/// Truncate the cache_text table
execute_sql("TRUNCATE TABLE {$CFG->prefix}cache_text", true);
/// Define index timemodified (not unique) to be added to cache_text
$table = new XMLDBTable('cache_text');
$index = new XMLDBIndex('timemodified');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('timemodified'));
/// Launch add index timemodified
$result = $result && add_index($table, $index);
upgrade_main_savepoint($result, 2007100802);
}
/// newtable for gradebook settings per course
if ($result && $oldversion < 2007100803) {
/// Define table grade_settings to be created
$table = new XMLDBTable('grade_settings');
/// Adding fields to table grade_settings
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('value', XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null);
/// Adding keys to table grade_settings
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
/// Adding indexes to table grade_settings
$table->addIndexInfo('courseid-name', XMLDB_INDEX_UNIQUE, array('courseid', 'name'));
/// Launch create table for grade_settings
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007100803);
}
/// cleanup in user_lastaccess
if ($result && $oldversion < 2007100902) {
$sql = "DELETE\n FROM {$CFG->prefix}user_lastaccess\n WHERE NOT EXISTS (SELECT 'x'\n FROM {$CFG->prefix}course c\n WHERE c.id = {$CFG->prefix}user_lastaccess.courseid)";
execute_sql($sql);
upgrade_main_savepoint($result, 2007100902);
}
/// drop old gradebook tables
if ($result && $oldversion < 2007100903) {
$tables = array('grade_category', 'grade_item', 'grade_letter', 'grade_preferences', 'grade_exceptions');
foreach ($tables as $table) {
$table = new XMLDBTable($table);
if (table_exists($table)) {
drop_table($table);
}
}
upgrade_main_savepoint($result, 2007100903);
}
if ($result && $oldversion < 2007101500 && !file_exists($CFG->dataroot . '/user')) {
// Get list of users by browsing moodledata/user
$oldusersdir = $CFG->dataroot . '/users';
$folders = get_directory_list($oldusersdir, '', false, true, false);
foreach ($folders as $userid) {
$olddir = $oldusersdir . '/' . $userid;
$files = get_directory_list($olddir);
if (empty($files)) {
continue;
}
// Create new user directory
if (!($newdir = make_user_directory($userid))) {
$result = false;
break;
}
// Move contents of old directory to new one
if (file_exists($olddir) && file_exists($newdir)) {
foreach ($files as $file) {
copy($olddir . '/' . $file, $newdir . '/' . $file);
}
} else {
notify("Could not move the contents of {$olddir} into {$newdir}!");
$result = false;
break;
}
}
// Leave a README in old users directory
$readmefilename = $oldusersdir . '/README.txt';
if ($handle = fopen($readmefilename, 'w+b')) {
if (!fwrite($handle, get_string('olduserdirectory'))) {
// Could not write to the readme file. No cause for huge concern
notify("Could not write to the README.txt file in {$readmefilename}.");
}
fclose($handle);
} else {
// Could not create the readme file. No cause for huge concern
notify("Could not create the README.txt file in {$readmefilename}.");
}
}
if ($result && $oldversion < 2007101502) {
/// try to remove duplicate entries
$SQL = "SELECT userid, itemid, COUNT(*)\n FROM {$CFG->prefix}grade_grades\n GROUP BY userid, itemid\n HAVING COUNT( * ) >1";
// duplicates found
if ($rs = get_recordset_sql($SQL)) {
if ($rs && $rs->RecordCount() > 0) {
while ($dup = rs_fetch_next_record($rs)) {
if ($thisdups = get_records_sql("SELECT id FROM {$CFG->prefix}grade_grades \n WHERE itemid = {$dup->itemid} AND userid = {$dup->userid}\n ORDER BY timemodified DESC")) {
$processed = 0;
// keep the first one
foreach ($thisdups as $thisdup) {
if ($processed) {
// remove the duplicates
delete_records('grade_grades', 'id', $thisdup->id);
}
$processed++;
}
}
}
rs_close($rs);
}
}
/// Define key userid-itemid (unique) to be added to grade_grades
$table = new XMLDBTable('grade_grades');
$key = new XMLDBKey('userid-itemid');
$key->setAttributes(XMLDB_KEY_UNIQUE, array('userid', 'itemid'));
/// Launch add key userid-itemid
$result = $result && add_key($table, $key);
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101502);
}
if ($result && $oldversion < 2007101505) {
/// Changing precision of field dst_time on table timezone to (6)
$table = new XMLDBTable('timezone');
$field = new XMLDBField('dst_time');
$field->setAttributes(XMLDB_TYPE_CHAR, '6', null, XMLDB_NOTNULL, null, null, null, '00:00', 'dst_skipweeks');
/// Launch change of precision for field dst_time
$result = $result && change_field_precision($table, $field);
/// Changing precision of field std_time on table timezone to (6)
$table = new XMLDBTable('timezone');
$field = new XMLDBField('std_time');
$field->setAttributes(XMLDB_TYPE_CHAR, '6', null, XMLDB_NOTNULL, null, null, null, '00:00', 'std_skipweeks');
/// Launch change of precision for field std_time
$result = $result && change_field_precision($table, $field);
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101505);
}
if ($result && $oldversion < 2007101506) {
/// CONTEXT_PERSONAL was never implemented - removing
$sql = "DELETE\n FROM {$CFG->prefix}context\n WHERE contextlevel=20";
execute_sql($sql);
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101506);
}
return $result;
}
/**
* Returns an array of cluster ids that are children of the supplied cluster and
* the current user has access to enrol users into
*
* @param int $clusterid The cluster whose children we care about
* @return int array The array of accessible cluster ids
*/
public static function get_allowed_clusters($clusterid)
{
global $USER, $CURMAN;
$context = cm_context_set::for_user_with_capability('cluster', 'block/curr_admin:cluster:enrol_cluster_user', $USER->id);
$allowed_clusters = array();
//get the clusters and check the context against them
$cluster_context_level = context_level_base::get_custom_context_level('cluster', 'block_curr_admin');
$cluster_context_instance = get_context_instance($cluster_context_level, $clusterid);
$path = sql_concat('ctxt.path', "'/%'");
$like = sql_ilike();
//query to get sub-cluster contexts
$cluster_permissions_sql = "SELECT clst.* FROM\n {$CURMAN->db->prefix_table(CLSTTABLE)} clst\n JOIN {$CURMAN->db->prefix_table('context')} ctxt\n ON clst.id = ctxt.instanceid\n AND ctxt.contextlevel = {$cluster_context_level}\n AND '{$cluster_context_instance->path}' {$like} {$path}";
if ($records = get_records_sql($cluster_permissions_sql)) {
//filter the records based on what contexts have the cluster:enrol_cluster_user capability
$allowed_clusters = $context->get_allowed_instances($records, 'cluster', 'id');
}
return $allowed_clusters;
}
if (!empty($CFG->hotpot_showtimes)) {
$msg .= ' (' . format_time(sprintf("%0.2f", microtime_diff($hotpotstart, microtime()))) . ')';
}
notify($msg);
}
notify(get_string('regradecomplete', 'quiz'));
}
// end if $confirm
}
// end regrade
// get duplicate hotpot-name questions
// - JMatch LHS is longer than 255 bytes
// - JQuiz question text is longer than 255 bytes
// - other unidentified situations ?!
$regrade_hotpots = array();
$concat_field = sql_concat('hotpot', "'_'", 'name');
if ($concat_field) {
$records = get_records_sql("\n SELECT {$concat_field}, COUNT(*), hotpot, name\n FROM {$CFG->prefix}hotpot_questions\n WHERE hotpot IN ({$hotpotids})\n GROUP BY hotpot, name\n HAVING COUNT(*) >1\n ");
if ($records) {
foreach ($records as $record) {
$regrade_hotpots[$record->hotpot] = 1;
}
ksort($regrade_hotpots);
$regrade_hotpots = array_keys($regrade_hotpots);
}
}
}
// start timer
$start = microtime();
// get total number of attempts, users and details for these hotpots
$tables = "{$CFG->prefix}hotpot_attempts a";
/**
* helper function to return all the filters for learning path classifications
*
* @param boolean $count whether to get the count for each classification or not
* @param int $courseid if given, will just return the values for a given course.
* @param int $status if given, will just return the values courses at the given status.
* @param int $category if given, will just return the values courses in the given category.
*
* @return mixed. if !$count, just return the array of results.
* if count, will be a standard class with allvalues, filtercounts and secondcounts variables.
*/
function tao_get_classifications($count = true, $courseid = null, $status = null, $category = null)
{
global $CFG;
$return = new StdClass();
$sql = '
SELECT cv.id, ct.id AS typeid, ct.type, ct.name, cv.value
FROM ' . $CFG->prefix . 'classification_type ct
JOIN ' . $CFG->prefix . 'classification_value cv ON cv.type = ct.id
' . (!$courseid ? 'LEFT' : '') . ' JOIN ' . $CFG->prefix . 'course_classification cc ON cc.value = cv.id
' . ($courseid ? ' WHERE cc.course = ' . $courseid : '') . '
ORDER BY ct.type, cv.value
';
$return->allvalues = get_records_sql($sql);
if (empty($count)) {
return $return->allvalues;
}
$countsql = '
SELECT cc.value, COUNT(cc.id)
FROM ' . $CFG->prefix . 'course_classification cc
JOIN ' . $CFG->prefix . 'classification_value cv ON cv.id = cc.value
JOIN ' . $CFG->prefix . 'classification_type ct ON cv.type = ct.id
JOIN ' . $CFG->prefix . 'course c ON c.id = cc.course
WHERE ct.type = \'filter\'
' . ($courseid ? ' AND cc.course = ' . $courseid : '') . '
' . ($category ? ' AND c.category = ' . $category : '') . '
' . ($status ? ' AND c.approval_status_id = ' . $status : '') . '
GROUP BY cc.value
';
if (!($return->filtercounts = get_records_sql($countsql))) {
$return->filtercounts = array();
}
$concat = sql_concat('cc1.value', "'|'", 'cc2.value');
$countsql = '
SELECT ' . $concat . ' AS id , COUNT(cc2.id) AS count
FROM ' . $CFG->prefix . 'course_classification cc1
JOIN ' . $CFG->prefix . 'course_classification cc2 ON cc1.course = cc2.course
JOIN ' . $CFG->prefix . 'classification_value cv1 ON cv1.id = cc1.value
JOIN ' . $CFG->prefix . 'classification_type ct1 ON cv1.type = ct1.id
JOIN ' . $CFG->prefix . 'classification_value cv2 ON cv2.id = cc2.value
JOIN ' . $CFG->prefix . 'classification_type ct2 ON cv2.type = ct2.id
JOIN ' . $CFG->prefix . 'course c ON c.id = cc2.course
WHERE ct1.type = \'topcategory\' AND ct2.type = \'secondcategory\'
' . ($courseid ? ' AND cc.course = ' . $courseid : '') . '
' . ($category ? ' AND c.category = ' . $category : '') . '
' . ($status ? ' AND c.approval_status_id = ' . $status : '') . '
GROUP BY ' . $concat;
if (!($return->secondcounts = get_records_sql($countsql))) {
$return->secondcounts = array();
}
return $return;
}
function print_log_ods($course, $user, $date, $order = 'l.time DESC', $modname, $modid, $modaction, $groupid)
{
global $CFG;
require_once "{$CFG->libdir}/odslib.class.php";
if (!($logs = build_logs_array($course, $user, $date, $order, '', '', $modname, $modid, $modaction, $groupid))) {
return false;
}
$courses = array();
if ($course->id == SITEID) {
$courses[0] = '';
if ($ccc = get_courses('all', 'c.id ASC', 'c.id,c.shortname')) {
foreach ($ccc as $cc) {
$courses[$cc->id] = $cc->shortname;
}
}
} else {
$courses[$course->id] = $course->shortname;
}
$count = 0;
$ldcache = array();
$tt = getdate(time());
$today = mktime(0, 0, 0, $tt["mon"], $tt["mday"], $tt["year"]);
$strftimedatetime = get_string("strftimedatetime");
$nroPages = ceil(count($logs) / (EXCELROWS - FIRSTUSEDEXCELROW + 1));
$filename = 'logs_' . userdate(time(), get_string('backupnameformat'), 99, false);
$filename .= '.ods';
$workbook = new MoodleODSWorkbook('-');
$workbook->send($filename);
$worksheet = array();
$headers = array(get_string('course'), get_string('time'), get_string('ip_address'), get_string('fullname'), get_string('action'), get_string('info'));
// Creating worksheets
for ($wsnumber = 1; $wsnumber <= $nroPages; $wsnumber++) {
$sheettitle = get_string('logs') . ' ' . $wsnumber . '-' . $nroPages;
$worksheet[$wsnumber] =& $workbook->add_worksheet($sheettitle);
$worksheet[$wsnumber]->set_column(1, 1, 30);
$worksheet[$wsnumber]->write_string(0, 0, get_string('savedat') . userdate(time(), $strftimedatetime));
$col = 0;
foreach ($headers as $item) {
$worksheet[$wsnumber]->write(FIRSTUSEDEXCELROW - 1, $col, $item, '');
$col++;
}
}
if (empty($logs['logs'])) {
$workbook->close();
return true;
}
$formatDate =& $workbook->add_format();
$formatDate->set_num_format(get_string('log_excel_date_format'));
$row = FIRSTUSEDEXCELROW;
$wsnumber = 1;
$myxls =& $worksheet[$wsnumber];
foreach ($logs['logs'] as $log) {
if (isset($ldcache[$log->module][$log->action])) {
$ld = $ldcache[$log->module][$log->action];
} else {
$ld = get_record('log_display', 'module', $log->module, 'action', $log->action);
$ldcache[$log->module][$log->action] = $ld;
}
if ($ld && !empty($log->info)) {
// ugly hack to make sure fullname is shown correctly
if ($ld->mtable == 'user' and $ld->field == sql_concat('firstname', "' '", 'lastname')) {
$log->info = fullname(get_record($ld->mtable, 'id', $log->info), true);
} else {
$log->info = get_field($ld->mtable, $ld->field, 'id', $log->info);
}
}
// Filter log->info
$log->info = format_string($log->info);
$log->info = strip_tags(urldecode($log->info));
// Some XSS protection
if ($nroPages > 1) {
if ($row > EXCELROWS) {
$wsnumber++;
$myxls =& $worksheet[$wsnumber];
$row = FIRSTUSEDEXCELROW;
}
}
$myxls->write_string($row, 0, $courses[$log->course]);
$myxls->write_date($row, 1, $log->time);
$myxls->write_string($row, 2, $log->ip);
$fullname = fullname($log, has_capability('moodle/site:viewfullnames', get_context_instance(CONTEXT_COURSE, $course->id)));
$myxls->write_string($row, 3, $fullname);
$myxls->write_string($row, 4, $log->module . ' ' . $log->action);
$myxls->write_string($row, 5, $log->info);
$row++;
}
$workbook->close();
return true;
}
/**
* Returns a sorted list of categories. Each category object has a context
* property that is a context object.
*
* When asking for $parent='none' it will return all the categories, regardless
* of depth. Wheen asking for a specific parent, the default is to return
* a "shallow" resultset. Pass false to $shallow and it will return all
* the child categories as well.
*
*
* @param string $parent The parent category if any
* @param string $sort the sortorder
* @param bool $shallow - set to false to get the children too
* @return array of categories
*/
function get_categories($parent = 'none', $sort = NULL, $shallow = true)
{
global $CFG;
if ($sort === NULL) {
$sort = 'ORDER BY cc.sortorder ASC';
} elseif ($sort === '') {
// leave it as empty
} else {
$sort = "ORDER BY {$sort}";
}
if ($parent === 'none') {
$sql = "SELECT cc.*,\n ctx.id AS ctxid, ctx.path AS ctxpath,\n ctx.depth AS ctxdepth, ctx.contextlevel AS ctxlevel\n FROM {$CFG->prefix}course_categories cc\n JOIN {$CFG->prefix}context ctx\n ON cc.id=ctx.instanceid AND ctx.contextlevel=" . CONTEXT_COURSECAT . "\n {$sort}";
} elseif ($shallow) {
$parent = (int) $parent;
$sql = "SELECT cc.*,\n ctx.id AS ctxid, ctx.path AS ctxpath,\n ctx.depth AS ctxdepth, ctx.contextlevel AS ctxlevel\n FROM {$CFG->prefix}course_categories cc\n JOIN {$CFG->prefix}context ctx\n ON cc.id=ctx.instanceid AND ctx.contextlevel=" . CONTEXT_COURSECAT . "\n WHERE cc.parent={$parent}\n {$sort}";
} else {
$parent = (int) $parent;
$sql = "SELECT cc.*,\n ctx.id AS ctxid, ctx.path AS ctxpath,\n ctx.depth AS ctxdepth, ctx.contextlevel AS ctxlevel\n FROM {$CFG->prefix}course_categories cc\n JOIN {$CFG->prefix}context ctx\n ON cc.id=ctx.instanceid AND ctx.contextlevel=" . CONTEXT_COURSECAT . "\n JOIN {$CFG->prefix}course_categories ccp\n ON (cc.path LIKE " . sql_concat('ccp.path', "'%'") . ")\n WHERE ccp.id={$parent}\n {$sort}";
}
$categories = array();
if ($rs = get_recordset_sql($sql)) {
while ($cat = rs_fetch_next_record($rs)) {
$cat = make_context_subobj($cat);
if ($cat->visible || has_capability('moodle/category:visibility', $cat->context)) {
$categories[$cat->id] = $cat;
}
}
}
return $categories;
}
function hotpot_get_grades($hotpot, $user_ids = '')
{
global $CFG;
$grades = array();
$weighting = $hotpot->grade / 100;
$precision = hotpot_get_precision($hotpot);
// set the SQL string to determine the $grade
$grade = "";
switch ($hotpot->grademethod) {
case HOTPOT_GRADEMETHOD_HIGHEST:
$grade = "ROUND(MAX(score) * {$weighting}, {$precision}) AS grade";
break;
case HOTPOT_GRADEMETHOD_AVERAGE:
// the 'AVG' function skips abandoned quizzes, so use SUM(score)/COUNT(id)
$grade = "ROUND(SUM(score)/COUNT(id) * {$weighting}, {$precision}) AS grade";
break;
case HOTPOT_GRADEMETHOD_FIRST:
$grade = "ROUND(score * {$weighting}, {$precision})";
$grade = sql_concat('timestart', "'_'", $grade);
$grade = "MIN({$grade}) AS grade";
break;
case HOTPOT_GRADEMETHOD_LAST:
$grade = "ROUND(score * {$weighting}, {$precision})";
$grade = sql_concat('timestart', "'_'", $grade);
$grade = "MAX({$grade}) AS grade";
break;
}
if ($grade) {
$userid_condition = empty($user_ids) ? '' : "AND userid IN ({$user_ids}) ";
$grades = get_records_sql_menu("\n SELECT userid, {$grade}\n FROM {$CFG->prefix}hotpot_attempts\n WHERE timefinish>0 AND hotpot='{$hotpot->id}' {$userid_condition}\n GROUP BY userid\n ");
if ($grades) {
if ($hotpot->grademethod == HOTPOT_GRADEMETHOD_FIRST || $hotpot->grademethod == HOTPOT_GRADEMETHOD_LAST) {
// remove left hand characters in $grade (up to and including the underscore)
foreach ($grades as $userid => $grade) {
$grades[$userid] = substr($grades[$userid], strpos($grades[$userid], '_') + 1);
}
}
}
}
return $grades;
}
function xmldb_feedback_upgrade($oldversion = 0)
{
global $CFG, $THEME, $db;
$result = true;
if ($result && $oldversion < 2007012310) {
//create a new table feedback_completedtmp and the field-definition
$table = new XMLDBTable('feedback_completedtmp');
$field = new XMLDBField('id');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, true, null, null, null, null);
$table->addField($field);
$field = new XMLDBField('feedback');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, null, null, '0', null);
$table->addField($field);
$field = new XMLDBField('userid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, null, null, '0', null);
$table->addField($field);
$field = new XMLDBField('guestid');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, null, false, null, null, '', null);
$table->addField($field);
$field = new XMLDBField('timemodified');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, null, null, '0', null);
$table->addField($field);
$key = new XMLDBKey('PRIMARY');
$key->setAttributes(XMLDB_KEY_PRIMARY, array('id'));
$table->addKey($key);
$key = new XMLDBKey('feedback');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('feedback'), 'feedback', 'id');
$table->addKey($key);
$result = $result && create_table($table);
////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////
//create a new table feedback_valuetmp and the field-definition
$table = new XMLDBTable('feedback_valuetmp');
$field = new XMLDBField('id');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, true, null, null, null, null);
$table->addField($field);
$field = new XMLDBField('course_id');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, null, null, '0', null);
$table->addField($field);
$field = new XMLDBField('item');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, null, null, '0', null);
$table->addField($field);
$field = new XMLDBField('completed');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, null, null, '0', null);
$table->addField($field);
$field = new XMLDBField('tmp_completed');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, null, null, '0', null);
$table->addField($field);
$field = new XMLDBField('value');
$field->setAttributes(XMLDB_TYPE_TEXT, null, null, null, false, null, null, '', null);
$table->addField($field);
$key = new XMLDBKey('PRIMARY');
$key->setAttributes(XMLDB_KEY_PRIMARY, array('id'));
$table->addKey($key);
$key = new XMLDBKey('feedback');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('item'), 'feedback_item', 'id');
$table->addKey($key);
$result = $result && create_table($table);
////////////////////////////////////////////////////////////
}
if ($result && $oldversion < 2007050504) {
/// Define field random_response to be added to feedback_completed
$table = new XMLDBTable('feedback_completed');
$field = new XMLDBField('random_response');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, null, null, '0', null);
/// Launch add field1
$result = $result && add_field($table, $field);
/// Define field anonymous_response to be added to feedback_completed
$table = new XMLDBTable('feedback_completed');
$field = new XMLDBField('anonymous_response');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, null, null, '1', null);
/// Launch add field2
$result = $result && add_field($table, $field);
/// Define field random_response to be added to feedback_completed
$table = new XMLDBTable('feedback_completedtmp');
$field = new XMLDBField('random_response');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, null, null, '0', null);
/// Launch add field1
$result = $result && add_field($table, $field);
/// Define field anonymous_response to be added to feedback_completed
$table = new XMLDBTable('feedback_completedtmp');
$field = new XMLDBField('anonymous_response');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, false, null, null, '1', null);
/// Launch add field2
$result = $result && add_field($table, $field);
////////////////////////////////////////////////////////////
}
if ($result && $oldversion < 2007102600) {
// public is a reserved word on Oracle
$table = new XMLDBTable('feedback_template');
$field = new XMLDBField('ispublic');
if (!field_exists($table, $field)) {
$result = $result && table_column('feedback_template', 'public', 'ispublic', 'integer', 1);
}
}
if ($result && $oldversion < 2008042400) {
//New version in version.php
if ($all_nonanonymous_feedbacks = get_records('feedback', 'anonymous', 2)) {
$update_sql = 'UPDATE ' . $CFG->prefix . 'feedback_completed SET anonymous_response = 2 WHERE feedback = ';
foreach ($all_nonanonymous_feedbacks as $fb) {
$result = $result && execute_sql($update_sql . $fb->id);
}
}
}
if ($result && $oldversion < 2008042401) {
//New version in version.php
if ($result) {
$concat_radio = sql_concat("'r>>>>>'", 'presentation');
$concat_check = sql_concat("'c>>>>>'", 'presentation');
$concat_dropdown = sql_concat("'d>>>>>'", 'presentation');
$update_sql1 = "UPDATE " . $CFG->prefix . "feedback_item SET presentation = " . $concat_radio . " WHERE typ IN('radio','radiorated')";
$update_sql2 = "UPDATE " . $CFG->prefix . "feedback_item SET presentation = " . $concat_dropdown . " WHERE typ IN('dropdown','dropdownrated')";
$update_sql3 = "UPDATE " . $CFG->prefix . "feedback_item SET presentation = " . $concat_check . " WHERE typ = 'check'";
$result = $result && execute_sql($update_sql1);
$result = $result && execute_sql($update_sql2);
$result = $result && execute_sql($update_sql3);
}
if ($result) {
$update_sql1 = "UPDATE " . $CFG->prefix . "feedback_item SET typ = 'multichoice' WHERE typ IN('radio','check','dropdown')";
$update_sql2 = "UPDATE " . $CFG->prefix . "feedback_item SET typ = 'multichoicerated' WHERE typ IN('radiorated','dropdownrated')";
$result = $result && execute_sql($update_sql1);
$result = $result && execute_sql($update_sql2);
}
}
if ($result && $oldversion < 2008042801) {
$new_log_display = new object();
$new_log_display->module = 'feedback';
$new_log_display->action = 'startcomplete';
$new_log_display->mtable = 'feedback';
$new_log_display->field = 'name';
$result = $result && insert_record('log_display', $new_log_display);
$new_log_display = clone $new_log_display;
$new_log_display->action = 'submit';
$result = $result && insert_record('log_display', $new_log_display);
$new_log_display = clone $new_log_display;
$new_log_display->action = 'delete';
$result = $result && insert_record('log_display', $new_log_display);
$new_log_display = clone $new_log_display;
$new_log_display->action = 'view';
$result = $result && insert_record('log_display', $new_log_display);
$new_log_display = clone $new_log_display;
$new_log_display->action = 'view all';
$new_log_display->mtable = 'course';
$new_log_display->field = 'shortname';
$result = $result && insert_record('log_display', $new_log_display);
}
if ($result && $oldversion < 2008042900) {
/// Define field autonumbering to be added to feedback
$table = new XMLDBTable('feedback');
$field = new XMLDBField('autonumbering');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '1', 'multiple_submit');
/// Launch add field2
$result = $result && add_field($table, $field);
}
if ($result && $oldversion < 2008050104) {
/// Define field site_after_submit to be added to feedback
$table = new XMLDBTable('feedback');
$field = new XMLDBField('site_after_submit');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, null, false, null, null, '', 'autonumbering');
/// Launch add field2
$result = $result && add_field($table, $field);
}
if ($result && $oldversion < 2008050112) {
$update_sql = "UPDATE " . $CFG->prefix . "feedback_item SET presentation = '-|-' WHERE presentation = '0|0' AND typ = 'numeric'";
$result = $result && execute_sql($update_sql);
}
return $result;
}
/**
* Count the number of users
*/
function usermanagement_count_users($extrasql = '', $contexts = null)
{
global $CFG, $CURMAN;
$LIKE = $CURMAN->db->sql_compare();
$FULLNAME = sql_concat('usr.firstname', "' '", 'usr.lastname');
$select = 'SELECT COUNT(usr.id) ';
$tables = 'FROM ' . $CURMAN->db->prefix_table(USRTABLE) . ' usr ';
$join = '';
$on = '';
$where = array();
if (!empty($extrasql)) {
$where[] = $extrasql;
}
if ($contexts !== null) {
$where[] = $contexts->sql_filter_for_context_level('id', 'user');
}
if (!empty($where)) {
$where = 'WHERE ' . implode(' AND ', $where) . ' ';
} else {
$where = '';
}
$sql = $select . $tables . $join . $on . $where;
return $CURMAN->db->count_records_sql($sql);
}
/**
* Converts a PHP report schedule column to an associated ELIS
* task name, for use dynamically in an SQL statement
*
* @param string $sql_column A column name that represents the PHP report
* schedule id
*
* @return string A satement providing a calculated SQL attribute that will
* match the ELIS taskname in the database
*/
function block_php_report_get_taskname_from_column($sql_column)
{
return sql_concat("'scheduled_'", $sql_column);
}
function xmldb_main_upgrade($oldversion = 0)
{
global $CFG, $THEME, $USER, $SITE, $db;
$result = true;
if ($result && $oldversion < 2006100401) {
/// Only for those tracking Moodle 1.7 dev, others will have these dropped in moodle_install_roles()
if (!empty($CFG->rolesactive)) {
drop_table(new XMLDBTable('user_students'));
drop_table(new XMLDBTable('user_teachers'));
drop_table(new XMLDBTable('user_coursecreators'));
drop_table(new XMLDBTable('user_admins'));
}
upgrade_main_savepoint($result, 2006100401);
}
if ($result && $oldversion < 2006100601) {
/// Disable the exercise module because it's unmaintained
if ($module = get_record('modules', 'name', 'exercise')) {
if ($module->visible) {
// Hide/disable the module entry
set_field('modules', 'visible', '0', 'id', $module->id);
// Save existing visible state for all activities
set_field('course_modules', 'visibleold', '1', 'visible', '1', 'module', $module->id);
set_field('course_modules', 'visibleold', '0', 'visible', '0', 'module', $module->id);
// Hide all activities
set_field('course_modules', 'visible', '0', 'module', $module->id);
//require_once($CFG->dirroot.'/course/lib.php');
//rebuild_course_cache(); // Rebuld cache for all modules because they might have changed
}
}
upgrade_main_savepoint($result, 2006100601);
}
if ($result && $oldversion < 2006101001) {
/// Disable the LAMS module by default (if it is installed)
if (count_records('modules', 'name', 'lams') && !count_records('lams')) {
set_field('modules', 'visible', 0, 'name', 'lams');
// Disable it by default
}
upgrade_main_savepoint($result, 2006101001);
}
if ($result && $oldversion < 2006102600) {
/// Define fields to be added to user_info_field
$table = new XMLDBTable('user_info_field');
$field = new XMLDBField('description');
$field->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'categoryid');
$field1 = new XMLDBField('param1');
$field1->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'defaultdata');
$field2 = new XMLDBField('param2');
$field2->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'param1');
$field3 = new XMLDBField('param3');
$field3->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'param2');
$field4 = new XMLDBField('param4');
$field4->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'param3');
$field5 = new XMLDBField('param5');
$field5->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'param4');
/// Launch add fields
$result = $result && add_field($table, $field);
$result = $result && add_field($table, $field1);
$result = $result && add_field($table, $field2);
$result = $result && add_field($table, $field3);
$result = $result && add_field($table, $field4);
$result = $result && add_field($table, $field5);
upgrade_main_savepoint($result, 2006102600);
}
if ($result && $oldversion < 2006112000) {
/// Define field attachment to be added to post
$table = new XMLDBTable('post');
$field = new XMLDBField('attachment');
$field->setAttributes(XMLDB_TYPE_CHAR, '100', null, null, null, null, null, null, 'format');
/// Launch add field attachment
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2006112000);
}
if ($result && $oldversion < 2006112200) {
/// Define field imagealt to be added to user
$table = new XMLDBTable('user');
$field = new XMLDBField('imagealt');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null, 'trustbitmask');
/// Launch add field imagealt
$result = $result && add_field($table, $field);
$table = new XMLDBTable('user');
$field = new XMLDBField('screenreader');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', null, XMLDB_NOTNULL, null, null, null, '0', 'imagealt');
/// Launch add field screenreader
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2006112200);
}
if ($result && $oldversion < 2006120300) {
/// Delete guest course section settings
// following code can be executed repeatedly, such as when upgrading from 1.7.x - it is ok
if ($guest = get_record('user', 'username', 'guest')) {
execute_sql("DELETE FROM {$CFG->prefix}course_display where userid={$guest->id}", true);
}
upgrade_main_savepoint($result, 2006120300);
}
if ($result && $oldversion < 2006120400) {
/// Remove secureforms config setting
execute_sql("DELETE FROM {$CFG->prefix}config where name='secureforms'", true);
upgrade_main_savepoint($result, 2006120400);
}
if (!empty($CFG->rolesactive) && $oldversion < 2006120700) {
// add moodle/user:viewdetails to all roles!
// note: use of assign_capability() is discouraged in upgrade script!
if ($roles = get_records('role')) {
$context = get_context_instance(CONTEXT_SYSTEM);
foreach ($roles as $roleid => $role) {
assign_capability('moodle/user:viewdetails', CAP_ALLOW, $roleid, $context->id);
}
}
upgrade_main_savepoint($result, 2006120700);
}
// Move the auth plugin settings into the config_plugin table
if ($result && $oldversion < 2007010300) {
if ($CFG->auth == 'email') {
set_config('registerauth', 'email');
} else {
set_config('registerauth', '');
}
$authplugins = get_list_of_plugins('auth');
foreach ($CFG as $k => $v) {
if (strpos($k, 'ldap_') === 0) {
//upgrade nonstandard ldap settings
$setting = substr($k, 5);
if (set_config($setting, $v, "auth/ldap")) {
delete_records('config', 'name', $k);
unset($CFG->{$k});
}
continue;
}
if (strpos($k, 'auth_') !== 0) {
continue;
}
$authsetting = substr($k, 5);
foreach ($authplugins as $auth) {
if (strpos($authsetting, $auth) !== 0) {
continue;
}
$setting = substr($authsetting, strlen($auth));
if (set_config($setting, $v, "auth/{$auth}")) {
delete_records('config', 'name', $k);
unset($CFG->{$k});
}
break;
// don't check the rest of the auth plugin names
}
}
upgrade_main_savepoint($result, 2007010300);
}
if ($result && $oldversion < 2007010301) {
//
// Core MNET tables
//
$table = new XMLDBTable('mnet_host');
$table->comment = 'Information about the local and remote hosts for RPC';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f->comment = 'Unique Host ID';
$f = $table->addFieldInfo('deleted', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, 0);
$f = $table->addFieldInfo('wwwroot', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$f = $table->addFieldInfo('ip_address', XMLDB_TYPE_CHAR, '39', null, XMLDB_NOTNULL, null, null, null, null);
$f = $table->addFieldInfo('name', XMLDB_TYPE_CHAR, '80', null, XMLDB_NOTNULL, null, null, null, null);
$f = $table->addFieldInfo('public_key', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, null, null, null, null);
$f = $table->addFieldInfo('public_key_expires', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, 0);
$f = $table->addFieldInfo('transport', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, 0);
$f = $table->addFieldInfo('portno', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, 0);
$f = $table->addFieldInfo('last_connect_time', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, 0);
$f = $table->addFieldInfo('last_log_id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, 0);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_host2service');
$table->comment = 'Information about the services for a given host';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('hostid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('serviceid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('publish', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('subscribe', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('hostid_serviceid', XMLDB_INDEX_UNIQUE, array('hostid', 'serviceid'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_log');
$table->comment = 'Store session data from users migrating to other sites';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('hostid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('remoteid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('time', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('ip', XMLDB_TYPE_CHAR, '15', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('course', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('coursename', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('module', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('cmid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('action', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('url', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('info', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, NULL, null, null, null);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('host_user_course', XMLDB_INDEX_NOTUNIQUE, array('hostid', 'userid', 'course'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_rpc');
$table->comment = 'Functions or methods that we may publish or subscribe to';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('function_name', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('xmlrpc_path', XMLDB_TYPE_CHAR, '80', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('parent_type', XMLDB_TYPE_CHAR, '6', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('parent', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('enabled', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('help', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('profile', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, NULL, null, null, null);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('enabled_xpath', XMLDB_INDEX_NOTUNIQUE, array('enabled', 'xmlrpc_path'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_service');
$table->comment = 'A service is a group of functions';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('name', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('description', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('apiversion', XMLDB_TYPE_CHAR, '10', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('offer', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_service2rpc');
$table->comment = 'Group functions or methods under a service';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('serviceid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('rpcid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('unique', XMLDB_INDEX_UNIQUE, array('rpcid', 'serviceid'));
// Create the table
$result = $result && create_table($table);
//
// Prime MNET configuration entries -- will be needed later by auth/mnet
//
include_once $CFG->dirroot . '/mnet/lib.php';
$env = new mnet_environment();
$env->init();
unset($env);
// add mnethostid to user-
$table = new XMLDBTable('user');
$field = new XMLDBField('mnethostid');
$field->setType(XMLDB_TYPE_INTEGER);
$field->setLength(10);
$field->setNotNull(true);
$field->setSequence(null);
$field->setEnum(null);
$field->setDefault('0');
$field->setPrevious("deleted");
$field->setNext("username");
$result = $result && add_field($table, $field);
// The default mnethostid is zero... we need to update this for all
// users of the local IdP service.
set_field('user', 'mnethostid', $CFG->mnet_localhost_id, 'mnethostid', '0');
$index = new XMLDBIndex('username');
$index->setUnique(true);
$index->setFields(array('username'));
drop_index($table, $index);
$index->setFields(array('mnethostid', 'username'));
if (!add_index($table, $index)) {
notify(get_string('duplicate_usernames', 'mnet', 'http://docs.moodle.org/en/DuplicateUsernames'));
}
unset($table, $field, $index);
/**
** auth/mnet tables
**/
$table = new XMLDBTable('mnet_session');
$table->comment = 'Store session data from users migrating to other sites';
// fields
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('username', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('token', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('mnethostid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('useragent', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('confirm_timeout', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('session_id', XMLDB_TYPE_CHAR, '40', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('expires', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('token', XMLDB_INDEX_UNIQUE, array('token'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_sso_access_control');
$table->comment = 'Users by host permitted (or not) to login from a remote provider';
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('username', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('mnet_host_id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('access', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, NULL, null, null, 'allow');
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('mnethostid_username', XMLDB_INDEX_UNIQUE, array('mnet_host_id', 'username'));
// Create the table
$result = $result && create_table($table);
if (empty($USER->mnet_host_id)) {
$USER->mnet_host_id = $CFG->mnet_localhost_id;
// Something for the current user to prevent warnings
}
/**
** enrol/mnet tables
**/
$table = new XMLDBTable('mnet_enrol_course');
$table->comment = 'Information about courses on remote hosts';
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('hostid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('remoteid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('cat_id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('cat_name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('cat_description', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('sortorder', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('fullname', XMLDB_TYPE_CHAR, '254', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('shortname', XMLDB_TYPE_CHAR, '15', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('idnumber', XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('summary', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('startdate', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('cost', XMLDB_TYPE_CHAR, '10', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('currency', XMLDB_TYPE_CHAR, '3', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('defaultroleid', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('defaultrolename', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, NULL, null, null, null);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('hostid_remoteid', XMLDB_INDEX_UNIQUE, array('hostid', 'remoteid'));
// Create the table
$result = $result && create_table($table);
$table = new XMLDBTable('mnet_enrol_assignments');
$table->comment = 'Information about enrolments on courses on remote hosts';
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('hostid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('rolename', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('enroltime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, NULL, null, null, 0);
$f = $table->addFieldInfo('enroltype', XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, NULL, null, null, null);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addIndexInfo('hostid_courseid', XMLDB_INDEX_NOTUNIQUE, array('hostid', 'courseid'));
$table->addIndexInfo('userid', XMLDB_INDEX_NOTUNIQUE, array('userid'));
// Create the table
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007010301);
}
if ($result && $oldversion < 2007010404) {
/// Define field shortname to be added to user_info_field
$table = new XMLDBTable('user_info_field');
$field = new XMLDBField('shortname');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, 'shortname', 'id');
/// Launch add field shortname
$result = $result && add_field($table, $field);
/// Changing type of field name on table user_info_field to text
$table = new XMLDBTable('user_info_field');
$field = new XMLDBField('name');
$field->setAttributes(XMLDB_TYPE_TEXT, 'big', null, XMLDB_NOTNULL, null, null, null, null, 'shortname');
/// Launch change of type for field name
$result = $result && change_field_type($table, $field);
/// For existing fields use 'name' as the 'shortname' entry
if ($fields = get_records_select('user_info_field', '', '', 'id, name')) {
foreach ($fields as $field) {
$field->shortname = clean_param($field->name, PARAM_ALPHANUM);
$result && update_record('user_info_field', $field);
}
}
upgrade_main_savepoint($result, 2007010404);
}
if ($result && $oldversion < 2007011501) {
if (!empty($CFG->enablerecordcache) && empty($CFG->rcache) && empty($CFG->cachetype) && empty($CFG->intcachemax)) {
set_config('cachetype', 'internal');
set_config('rcache', true);
set_config('intcachemax', $CFG->enablerecordcache);
unset_config('enablerecordcache');
unset($CFG->enablerecordcache);
}
upgrade_main_savepoint($result, 2007011501);
}
if ($result && $oldversion < 2007012100) {
/// Some old PG servers have user->firstname & user->lastname with 30cc. They must be 100cc.
/// Fixing that conditionally. MDL-7110
if ($CFG->dbfamily == 'postgres') {
/// Get Metadata from user table
$cols = array_change_key_case($db->MetaColumns($CFG->prefix . 'user'), CASE_LOWER);
/// Process user->firstname if needed
if ($col = $cols['firstname']) {
if ($col->max_length < 100) {
/// Changing precision of field firstname on table user to (100)
$table = new XMLDBTable('user');
$field = new XMLDBField('firstname');
$field->setAttributes(XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, null, null, 'idnumber');
/// Launch change of precision for field firstname
$result = $result && change_field_precision($table, $field);
}
}
/// Process user->lastname if needed
if ($col = $cols['lastname']) {
if ($col->max_length < 100) {
/// Changing precision of field lastname on table user to (100)
$table = new XMLDBTable('user');
$field = new XMLDBField('lastname');
$field->setAttributes(XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, null, null, 'firstname');
/// Launch change of precision for field lastname
$result = $result && change_field_precision($table, $field);
}
}
}
upgrade_main_savepoint($result, 2007012100);
}
if ($result && $oldversion < 2007012101) {
/// Changing precision of field lang on table course to (30)
$table = new XMLDBTable('course');
$field = new XMLDBField('lang');
$field->setAttributes(XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, null, null, null, 'groupmodeforce');
/// Launch change of precision for field course->lang
$result = $result && change_field_precision($table, $field);
/// Changing precision of field lang on table user to (30)
$table = new XMLDBTable('user');
$field = new XMLDBField('lang');
$field->setAttributes(XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, null, null, 'en', 'country');
/// Launch change of precision for field user->lang
$result = $result && change_field_precision($table, $field);
upgrade_main_savepoint($result, 2007012101);
}
if ($result && $oldversion < 2007012400) {
/// Rename field access on table mnet_sso_access_control to accessctrl
$table = new XMLDBTable('mnet_sso_access_control');
$field = new XMLDBField('access');
$field->setAttributes(XMLDB_TYPE_CHAR, '20', null, XMLDB_NOTNULL, null, null, null, 'allow', 'mnet_host_id');
/// Launch rename field accessctrl
$result = $result && rename_field($table, $field, 'accessctrl');
upgrade_main_savepoint($result, 2007012400);
}
if ($result && $oldversion < 2007012500) {
execute_sql("DELETE FROM {$CFG->prefix}user WHERE username='******'", true);
upgrade_main_savepoint($result, 2007012500);
}
if ($result && $oldversion < 2007020400) {
/// Only for MySQL and PG, declare the user->ajax field as not null. MDL-8421.
if ($CFG->dbfamily == 'mysql' || $CFG->dbfamily == 'postgres') {
/// Changing nullability of field ajax on table user to not null
$table = new XMLDBTable('user');
$field = new XMLDBField('ajax');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '1', 'htmleditor');
/// Launch change of nullability for field ajax
$result = $result && change_field_notnull($table, $field);
}
upgrade_main_savepoint($result, 2007020400);
}
if (!empty($CFG->rolesactive) && $result && $oldversion < 2007021401) {
/// create default logged in user role if not present - upgrade rom 1.7.x
if (empty($CFG->defaultuserroleid) or empty($CFG->guestroleid) or $CFG->defaultuserroleid == $CFG->guestroleid) {
if (!get_records('role', 'shortname', 'user')) {
$userroleid = create_role(addslashes(get_string('authenticateduser')), 'user', addslashes(get_string('authenticateduserdescription')), 'moodle/legacy:user');
if ($userroleid) {
reset_role_capabilities($userroleid);
set_config('defaultuserroleid', $userroleid);
}
}
}
upgrade_main_savepoint($result, 2007021401);
}
if ($result && $oldversion < 2007021501) {
/// delete removed setting from config
unset_config('tabselectedtofront');
upgrade_main_savepoint($result, 2007021501);
}
if ($result && $oldversion < 2007032200) {
/// Define table role_sortorder to be created
$table = new XMLDBTable('role_sortorder');
/// Adding fields to table role_sortorder
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('roleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('contextid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('sortoder', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table role_sortorder
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$table->addKeyInfo('roleid', XMLDB_KEY_FOREIGN, array('roleid'), 'role', array('id'));
$table->addKeyInfo('contextid', XMLDB_KEY_FOREIGN, array('contextid'), 'context', array('id'));
/// Adding indexes to table role_sortorder
$table->addIndexInfo('userid-roleid-contextid', XMLDB_INDEX_UNIQUE, array('userid', 'roleid', 'contextid'));
/// Launch create table for role_sortorder
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007032200);
}
/// code to change lenghen tag field to 255, MDL-9095
if ($result && $oldversion < 2007040400) {
/// Define index text (not unique) to be dropped form tags
$table = new XMLDBTable('tags');
$index = new XMLDBIndex('text');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('text'));
/// Launch drop index text
$result = $result && drop_index($table, $index);
$field = new XMLDBField('text');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null, 'userid');
/// Launch change of type for field text
$result = $result && change_field_type($table, $field);
$index = new XMLDBIndex('text');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('text'));
/// Launch add index text
$result = $result && add_index($table, $index);
upgrade_main_savepoint($result, 2007040400);
}
if ($result && $oldversion < 2007041100) {
/// Define field idnumber to be added to course_modules
$table = new XMLDBTable('course_modules');
$field = new XMLDBField('idnumber');
$field->setAttributes(XMLDB_TYPE_CHAR, '100', null, null, null, null, null, null, 'section');
/// Launch add field idnumber
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007041100);
}
/* Changes to the custom profile menu type - store values rather than indices.
We could do all this with one tricky SQL statement but it's a one-off so no
harm in using PHP loops */
if ($result && $oldversion < 2007041600) {
/// Get the menu fields
if ($fields = get_records('user_info_field', 'datatype', 'menu')) {
foreach ($fields as $field) {
/// Get user data for the menu field
if ($data = get_records('user_info_data', 'fieldid', $field->id)) {
/// Get the menu options
$options = explode("\n", $field->param1);
foreach ($data as $d) {
$key = array_search($d->data, $options);
/// If the data is an integer and is not one of the options,
/// set the respective option value
if (is_int($d->data) and ($key === NULL or $key === false) and isset($options[$d->data])) {
$d->data = $options[$d->data];
$result = $result && update_record('user_info_data', $d);
}
}
}
}
}
upgrade_main_savepoint($result, 2007041600);
}
/// adding new gradebook tables
if ($result && $oldversion < 2007041800) {
/// Define table events_handlers to be created
$table = new XMLDBTable('events_handlers');
/// Adding fields to table events_handlers
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('eventname', XMLDB_TYPE_CHAR, '166', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('handlermodule', XMLDB_TYPE_CHAR, '166', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('handlerfile', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('handlerfunction', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
/// Adding keys to table events_handlers
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table events_handlers
$table->addIndexInfo('eventname-handlermodule', XMLDB_INDEX_UNIQUE, array('eventname', 'handlermodule'));
/// Launch create table for events_handlers
$result = $result && create_table($table);
/// Define table events_queue to be created
$table = new XMLDBTable('events_queue');
/// Adding fields to table events_queue
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('eventdata', XMLDB_TYPE_TEXT, 'big', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('schedule', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('stackdump', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table events_queue
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Launch create table for events_queue
$result = $result && create_table($table);
/// Define table events_queue_handlers to be created
$table = new XMLDBTable('events_queue_handlers');
/// Adding fields to table events_queue_handlers
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('queuedeventid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('handlerid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('status', XMLDB_TYPE_INTEGER, '10', null, null, null, null, null, null);
$table->addFieldInfo('errormessage', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table events_queue_handlers
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('queuedeventid', XMLDB_KEY_FOREIGN, array('queuedeventid'), 'events_queue', array('id'));
$table->addKeyInfo('handlerid', XMLDB_KEY_FOREIGN, array('handlerid'), 'events_handlers', array('id'));
/// Launch create table for events_queue_handlers
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007041800);
}
if ($result && $oldversion < 2007043001) {
/// Define field schedule to be added to events_handlers
$table = new XMLDBTable('events_handlers');
$field = new XMLDBField('schedule');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null, 'handlerfunction');
/// Launch add field schedule
$result = $result && add_field($table, $field);
/// Define field status to be added to events_handlers
$table = new XMLDBTable('events_handlers');
$field = new XMLDBField('status');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'schedule');
/// Launch add field status
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007043001);
}
if ($result && $oldversion < 2007050201) {
/// Define field theme to be added to course_categories
$table = new XMLDBTable('course_categories');
$field = new XMLDBField('theme');
$field->setAttributes(XMLDB_TYPE_CHAR, '50', null, null, null, null, null, null, 'path');
/// Launch add field theme
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007050201);
}
if ($result && $oldversion < 2007051100) {
/// Define field forceunique to be added to user_info_field
$table = new XMLDBTable('user_info_field');
$field = new XMLDBField('forceunique');
$field->setAttributes(XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'visible');
/// Launch add field forceunique
$result = $result && add_field($table, $field);
/// Define field signup to be added to user_info_field
$table = new XMLDBTable('user_info_field');
$field = new XMLDBField('signup');
$field->setAttributes(XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'forceunique');
/// Launch add field signup
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007051100);
}
if (!empty($CFG->rolesactive) && $result && $oldversion < 2007051801) {
// Get the role id of the "Auth. User" role and check if the default role id is different
// note: use of assign_capability() is discouraged in upgrade script!
$userrole = get_record('role', 'shortname', 'user');
$defaultroleid = $CFG->defaultuserroleid;
if ($defaultroleid != $userrole->id) {
// Add in the new moodle/my:manageblocks capibility to the default user role
$context = get_context_instance(CONTEXT_SYSTEM);
assign_capability('moodle/my:manageblocks', CAP_ALLOW, $defaultroleid, $context->id);
}
upgrade_main_savepoint($result, 2007051801);
}
if ($result && $oldversion < 2007052200) {
/// Define field schedule to be dropped from events_queue
$table = new XMLDBTable('events_queue');
$field = new XMLDBField('schedule');
/// Launch drop field stackdump
$result = $result && drop_field($table, $field);
upgrade_main_savepoint($result, 2007052200);
}
if ($result && $oldversion < 2007052300) {
require_once $CFG->dirroot . '/question/upgrade.php';
$result = $result && question_remove_rqp_qtype();
upgrade_main_savepoint($result, 2007052300);
}
if ($result && $oldversion < 2007060500) {
/// Define field usermodified to be added to post
$table = new XMLDBTable('post');
$field = new XMLDBField('usermodified');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null, 'created');
/// Launch add field usermodified
$result = $result && add_field($table, $field);
/// Define key usermodified (foreign) to be added to post
$table = new XMLDBTable('post');
$key = new XMLDBKey('usermodified');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('usermodified'), 'user', array('id'));
/// Launch add key usermodified
$result = $result && add_key($table, $key);
upgrade_main_savepoint($result, 2007060500);
}
if ($result && $oldversion < 2007070603) {
// Small update of guest user to be 100% sure it has the correct mnethostid (MDL-10375)
set_field('user', 'mnethostid', $CFG->mnet_localhost_id, 'username', 'guest');
upgrade_main_savepoint($result, 2007070603);
}
if ($result && $oldversion < 2007071400) {
/**
** mnet application table
**/
$table = new XMLDBTable('mnet_application');
$table->comment = 'Information about applications on remote hosts';
$f = $table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', false, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$f = $table->addFieldInfo('name', XMLDB_TYPE_CHAR, '50', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('display_name', XMLDB_TYPE_CHAR, '50', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('xmlrpc_server_url', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, NULL, null, null, null);
$f = $table->addFieldInfo('sso_land_url', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, NULL, null, null, null);
// PK and indexes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
// Create the table
$result = $result && create_table($table);
// Insert initial applications (moodle and mahara)
$application = new stdClass();
$application->name = 'moodle';
$application->display_name = 'Moodle';
$application->xmlrpc_server_url = '/mnet/xmlrpc/server.php';
$application->sso_land_url = '/auth/mnet/land.php';
if ($result) {
$newid = insert_record('mnet_application', $application, false);
}
$application = new stdClass();
$application->name = 'mahara';
$application->display_name = 'Mahara';
$application->xmlrpc_server_url = '/api/xmlrpc/server.php';
$application->sso_land_url = '/auth/xmlrpc/land.php';
$result = $result && insert_record('mnet_application', $application, false);
// New mnet_host->applicationid field
$table = new XMLDBTable('mnet_host');
$field = new XMLDBField('applicationid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, $newid, 'last_log_id');
$result = $result && add_field($table, $field);
/// Define key applicationid (foreign) to be added to mnet_host
$table = new XMLDBTable('mnet_host');
$key = new XMLDBKey('applicationid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('applicationid'), 'mnet_application', array('id'));
/// Launch add key applicationid
$result = $result && add_key($table, $key);
upgrade_main_savepoint($result, 2007071400);
}
if ($result && $oldversion < 2007071607) {
require_once $CFG->dirroot . '/question/upgrade.php';
$result = $result && question_remove_rqp_qtype_config_string();
upgrade_main_savepoint($result, 2007071607);
}
if ($result && $oldversion < 2007072200) {
/// Remove all grade tables used in development phases - we need new empty tables for final gradebook upgrade
$tables = array('grade_categories', 'grade_items', 'grade_calculations', 'grade_grades', 'grade_grades_raw', 'grade_grades_final', 'grade_grades_text', 'grade_outcomes', 'grade_outcomes_courses', 'grade_history', 'grade_import_newitem', 'grade_import_values');
foreach ($tables as $table) {
$table = new XMLDBTable($table);
if (table_exists($table)) {
drop_table($table);
}
}
$tables = array('grade_categories_history', 'grade_items_history', 'grade_grades_history', 'grade_grades_text_history', 'grade_scale_history', 'grade_outcomes_history');
foreach ($tables as $table) {
$table = new XMLDBTable($table);
if (table_exists($table)) {
drop_table($table);
}
}
/// Define table grade_outcomes to be created
$table = new XMLDBTable('grade_outcomes');
/// Adding fields to table grade_outcomes
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('shortname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('fullname', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('scaleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('description', XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null);
$table->addFieldInfo('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('usermodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
/// Adding keys to table grade_outcomes
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('scaleid', XMLDB_KEY_FOREIGN, array('scaleid'), 'scale', array('id'));
$table->addKeyInfo('usermodified', XMLDB_KEY_FOREIGN, array('usermodified'), 'user', array('id'));
/// Launch create table for grade_outcomes
$result = $result && create_table($table);
/// Define table grade_categories to be created
$table = new XMLDBTable('grade_categories');
/// Adding fields to table grade_categories
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('parent', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('depth', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('path', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('fullname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('aggregation', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('keephigh', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('droplow', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregateonlygraded', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregateoutcomes', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregatesubcats', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table grade_categories
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('parent', XMLDB_KEY_FOREIGN, array('parent'), 'grade_categories', array('id'));
/// Launch create table for grade_categories
$result = $result && create_table($table);
/// Define table grade_items to be created
$table = new XMLDBTable('grade_items');
/// Adding fields to table grade_items
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('categoryid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('itemname', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('itemtype', XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('itemmodule', XMLDB_TYPE_CHAR, '30', null, null, null, null, null, null);
$table->addFieldInfo('iteminstance', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('itemnumber', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('iteminfo', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('idnumber', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('calculation', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('gradetype', XMLDB_TYPE_INTEGER, '4', null, XMLDB_NOTNULL, null, null, null, '1');
$table->addFieldInfo('grademax', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '100');
$table->addFieldInfo('grademin', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('scaleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('outcomeid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('gradepass', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('multfactor', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '1.0');
$table->addFieldInfo('plusfactor', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregationcoef', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('sortorder', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('display', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('decimals', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('hidden', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locked', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locktime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('needsupdate', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
/// Adding keys to table grade_items
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('categoryid', XMLDB_KEY_FOREIGN, array('categoryid'), 'grade_categories', array('id'));
$table->addKeyInfo('scaleid', XMLDB_KEY_FOREIGN, array('scaleid'), 'scale', array('id'));
$table->addKeyInfo('outcomeid', XMLDB_KEY_FOREIGN, array('outcomeid'), 'grade_outcomes', array('id'));
/// Adding indexes to table grade_grades
$table->addIndexInfo('locked-locktime', XMLDB_INDEX_NOTUNIQUE, array('locked', 'locktime'));
$table->addIndexInfo('itemtype-needsupdate', XMLDB_INDEX_NOTUNIQUE, array('itemtype', 'needsupdate'));
$table->addIndexInfo('gradetype', XMLDB_INDEX_NOTUNIQUE, array('gradetype'));
/// Launch create table for grade_items
$result = $result && create_table($table);
/// Define table grade_grades to be created
$table = new XMLDBTable('grade_grades');
/// Adding fields to table grade_grades
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('rawgrade', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null, null, null);
$table->addFieldInfo('rawgrademax', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '100');
$table->addFieldInfo('rawgrademin', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('rawscaleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('usermodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('finalgrade', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null, null, null);
$table->addFieldInfo('hidden', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locked', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locktime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('exported', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('overridden', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('excluded', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('feedback', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('feedbackformat', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('information', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('informationformat', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
/// Adding keys to table grade_grades
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('itemid', XMLDB_KEY_FOREIGN, array('itemid'), 'grade_items', array('id'));
$table->addKeyInfo('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$table->addKeyInfo('rawscaleid', XMLDB_KEY_FOREIGN, array('rawscaleid'), 'scale', array('id'));
$table->addKeyInfo('usermodified', XMLDB_KEY_FOREIGN, array('usermodified'), 'user', array('id'));
/// Adding indexes to table grade_grades
$table->addIndexInfo('locked-locktime', XMLDB_INDEX_NOTUNIQUE, array('locked', 'locktime'));
/// Launch create table for grade_grades
$result = $result && create_table($table);
/// Define table grade_outcomes_history to be created
$table = new XMLDBTable('grade_outcomes_history');
/// Adding fields to table grade_outcomes_history
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('action', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('oldid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('source', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('loggeduser', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('shortname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('fullname', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('scaleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('description', XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null);
/// Adding keys to table grade_outcomes_history
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('oldid', XMLDB_KEY_FOREIGN, array('oldid'), 'grade_outcomes', array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('scaleid', XMLDB_KEY_FOREIGN, array('scaleid'), 'scale', array('id'));
$table->addKeyInfo('loggeduser', XMLDB_KEY_FOREIGN, array('loggeduser'), 'user', array('id'));
/// Adding indexes to table grade_outcomes_history
$table->addIndexInfo('action', XMLDB_INDEX_NOTUNIQUE, array('action'));
/// Launch create table for grade_outcomes_history
$result = $result && create_table($table);
/// Define table grade_categories_history to be created
$table = new XMLDBTable('grade_categories_history');
/// Adding fields to table grade_categories_history
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('action', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('oldid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('source', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('loggeduser', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('parent', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('depth', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('path', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('fullname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('aggregation', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('keephigh', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('droplow', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregateonlygraded', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregateoutcomes', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregatesubcats', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
/// Adding keys to table grade_categories_history
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('oldid', XMLDB_KEY_FOREIGN, array('oldid'), 'grade_categories', array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('parent', XMLDB_KEY_FOREIGN, array('parent'), 'grade_categories', array('id'));
$table->addKeyInfo('loggeduser', XMLDB_KEY_FOREIGN, array('loggeduser'), 'user', array('id'));
/// Adding indexes to table grade_categories_history
$table->addIndexInfo('action', XMLDB_INDEX_NOTUNIQUE, array('action'));
/// Launch create table for grade_categories_history
$result = $result && create_table($table);
/// Define table grade_items_history to be created
$table = new XMLDBTable('grade_items_history');
/// Adding fields to table grade_items_history
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('action', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('oldid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('source', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('loggeduser', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('categoryid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('itemname', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('itemtype', XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('itemmodule', XMLDB_TYPE_CHAR, '30', null, null, null, null, null, null);
$table->addFieldInfo('iteminstance', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('itemnumber', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('iteminfo', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('idnumber', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('calculation', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('gradetype', XMLDB_TYPE_INTEGER, '4', null, XMLDB_NOTNULL, null, null, null, '1');
$table->addFieldInfo('grademax', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '100');
$table->addFieldInfo('grademin', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('scaleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('outcomeid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('gradepass', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('multfactor', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '1.0');
$table->addFieldInfo('plusfactor', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('aggregationcoef', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('sortorder', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('display', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('decimals', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('hidden', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locked', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locktime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('needsupdate', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0');
/// Adding keys to table grade_items_history
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('oldid', XMLDB_KEY_FOREIGN, array('oldid'), 'grade_items', array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('categoryid', XMLDB_KEY_FOREIGN, array('categoryid'), 'grade_categories', array('id'));
$table->addKeyInfo('scaleid', XMLDB_KEY_FOREIGN, array('scaleid'), 'scale', array('id'));
$table->addKeyInfo('outcomeid', XMLDB_KEY_FOREIGN, array('outcomeid'), 'grade_outcomes', array('id'));
$table->addKeyInfo('loggeduser', XMLDB_KEY_FOREIGN, array('loggeduser'), 'user', array('id'));
/// Adding indexes to table grade_items_history
$table->addIndexInfo('action', XMLDB_INDEX_NOTUNIQUE, array('action'));
/// Launch create table for grade_items_history
$result = $result && create_table($table);
/// Define table grade_grades_history to be created
$table = new XMLDBTable('grade_grades_history');
/// Adding fields to table grade_grades_history
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('action', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('oldid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('source', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('loggeduser', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('rawgrade', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null, null, null);
$table->addFieldInfo('rawgrademax', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '100');
$table->addFieldInfo('rawgrademin', XMLDB_TYPE_NUMBER, '10, 5', null, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('rawscaleid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('usermodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('finalgrade', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null, null, null);
$table->addFieldInfo('hidden', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locked', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('locktime', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('exported', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('overridden', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('excluded', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('feedback', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('feedbackformat', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('information', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('informationformat', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
/// Adding keys to table grade_grades_history
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('oldid', XMLDB_KEY_FOREIGN, array('oldid'), 'grade_grades', array('id'));
$table->addKeyInfo('itemid', XMLDB_KEY_FOREIGN, array('itemid'), 'grade_items', array('id'));
$table->addKeyInfo('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
$table->addKeyInfo('rawscaleid', XMLDB_KEY_FOREIGN, array('rawscaleid'), 'scale', array('id'));
$table->addKeyInfo('usermodified', XMLDB_KEY_FOREIGN, array('usermodified'), 'user', array('id'));
$table->addKeyInfo('loggeduser', XMLDB_KEY_FOREIGN, array('loggeduser'), 'user', array('id'));
/// Adding indexes to table grade_grades_history
$table->addIndexInfo('action', XMLDB_INDEX_NOTUNIQUE, array('action'));
/// Launch create table for grade_grades_history
$result = $result && create_table($table);
/// Define table scale_history to be created
$table = new XMLDBTable('scale_history');
/// Adding fields to table scale_history
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('action', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('oldid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('source', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('loggeduser', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('scale', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('description', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table scale_history
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('oldid', XMLDB_KEY_FOREIGN, array('oldid'), 'scale', array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('loggeduser', XMLDB_KEY_FOREIGN, array('loggeduser'), 'user', array('id'));
/// Adding indexes to table scale_history
$table->addIndexInfo('action', XMLDB_INDEX_NOTUNIQUE, array('action'));
/// Launch create table for scale_history
$result = $result && create_table($table);
/// upgrade the old 1.8 gradebook - migrade data into new grade tables
if ($result) {
if ($rs = get_recordset('course')) {
while ($course = rs_fetch_next_record($rs)) {
// this function uses SQL only, it must not be changed after 1.9 goes stable!!
if (!upgrade_18_gradebook($course->id)) {
$result = false;
break;
}
}
rs_close($rs);
}
}
upgrade_main_savepoint($result, 2007072200);
}
if ($result && $oldversion < 2007072400) {
/// Dropping one DEFAULT in a TEXT column. It's was only one remaining
/// since Moodle 1.7, so new servers won't have those anymore.
/// Changing the default of field sessdata on table sessions2 to drop it
$table = new XMLDBTable('sessions2');
$field = new XMLDBField('sessdata');
$field->setAttributes(XMLDB_TYPE_TEXT, 'big', null, null, null, null, null, null, 'modified');
/// Launch change of default for field sessdata
$result = $result && change_field_default($table, $field);
upgrade_main_savepoint($result, 2007072400);
}
if ($result && $oldversion < 2007073100) {
/// Define table grade_outcomes_courses to be created
$table = new XMLDBTable('grade_outcomes_courses');
/// Adding fields to table grade_outcomes_courses
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('outcomeid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table grade_outcomes_courses
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('outcomeid', XMLDB_KEY_FOREIGN, array('outcomeid'), 'grade_outcomes', array('id'));
$table->addKeyInfo('courseid-outcomeid', XMLDB_KEY_UNIQUE, array('courseid', 'outcomeid'));
/// Launch create table for grade_outcomes_courses
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007073100);
}
if ($result && $oldversion < 2007073101) {
// Add new tag tables
/// Define table tag to be created
$table = new XMLDBTable('tag');
/// Adding fields to table tag
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('tagtype', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('description', XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null);
$table->addFieldInfo('descriptionformat', XMLDB_TYPE_INTEGER, '2', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('flag', XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, null, null, null, null, '0');
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
/// Adding keys to table tag
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table tag
$table->addIndexInfo('name', XMLDB_INDEX_UNIQUE, array('name'));
/// Launch create table for tag
$result = $result && create_table($table);
/// Define table tag_correlation to be created
$table = new XMLDBTable('tag_correlation');
/// Adding fields to table tag_correlation
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('tagid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('correlatedtags', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table tag_correlation
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table tag_correlation
$table->addIndexInfo('tagid', XMLDB_INDEX_UNIQUE, array('tagid'));
/// Launch create table for tag_correlation
$result = $result && create_table($table);
/// Define table tag_instance to be created
$table = new XMLDBTable('tag_instance');
/// Adding fields to table tag_instance
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('tagid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('itemtype', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('itemid', XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table tag_instance
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Adding indexes to table tag_instance
$table->addIndexInfo('tagiditem', XMLDB_INDEX_NOTUNIQUE, array('tagid', 'itemtype', 'itemid'));
/// Launch create table for tag_instance
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007073101);
}
if ($result && $oldversion < 2007073103) {
/// Define field rawname to be added to tag
$table = new XMLDBTable('tag');
$field = new XMLDBField('rawname');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null, 'name');
/// Launch add field rawname
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007073103);
}
if ($result && $oldversion < 2007073105) {
/// Define field description to be added to grade_outcomes
$table = new XMLDBTable('grade_outcomes');
$field = new XMLDBField('description');
if (!field_exists($table, $field)) {
$field->setAttributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null, 'scaleid');
/// Launch add field description
$result = $result && add_field($table, $field);
}
$table = new XMLDBTable('grade_outcomes_history');
$field = new XMLDBField('description');
if (!field_exists($table, $field)) {
$field->setAttributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null, 'scaleid');
/// Launch add field description
$result = $result && add_field($table, $field);
}
upgrade_main_savepoint($result, 2007073105);
}
// adding unique contraint on (courseid,shortname) of an outcome
if ($result && $oldversion < 2007080100) {
/// Define key courseid-shortname (unique) to be added to grade_outcomes
$table = new XMLDBTable('grade_outcomes');
$key = new XMLDBKey('courseid-shortname');
$key->setAttributes(XMLDB_KEY_UNIQUE, array('courseid', 'shortname'));
/// Launch add key courseid-shortname
$result = $result && add_key($table, $key);
upgrade_main_savepoint($result, 2007080100);
}
/// originally there was supportname and supportemail upgrade code - this is handled in upgradesettings.php instead
if ($result && $oldversion < 2007080202) {
/// Define index tagiditem (not unique) to be dropped form tag_instance
$table = new XMLDBTable('tag_instance');
$index = new XMLDBIndex('tagiditem');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('tagid', 'itemtype', 'itemid'));
/// Launch drop index tagiditem
drop_index($table, $index);
/// Define index tagiditem (unique) to be added to tag_instance
$table = new XMLDBTable('tag_instance');
$index = new XMLDBIndex('tagiditem');
$index->setAttributes(XMLDB_INDEX_UNIQUE, array('tagid', 'itemtype', 'itemid'));
/// Launch add index tagiditem
$result = $result && add_index($table, $index);
upgrade_main_savepoint($result, 2007080202);
}
if ($result && $oldversion < 2007080300) {
/// Define field aggregateoutcomes to be added to grade_categories
$table = new XMLDBTable('grade_categories');
$field = new XMLDBField('aggregateoutcomes');
if (!field_exists($table, $field)) {
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'droplow');
/// Launch add field aggregateoutcomes
$result = $result && add_field($table, $field);
}
/// Define field aggregateoutcomes to be added to grade_categories
$table = new XMLDBTable('grade_categories_history');
$field = new XMLDBField('aggregateoutcomes');
if (!field_exists($table, $field)) {
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'droplow');
/// Launch add field aggregateoutcomes
$result = $result && add_field($table, $field);
}
upgrade_main_savepoint($result, 2007080300);
}
if ($result && $oldversion < 2007080800) {
/// Normalize course->shortname MDL-10026
/// Changing precision of field shortname on table course to (100)
$table = new XMLDBTable('course');
$field = new XMLDBField('shortname');
$field->setAttributes(XMLDB_TYPE_CHAR, '100', null, XMLDB_NOTNULL, null, null, null, null, 'fullname');
/// Launch change of precision for field shortname
$result = $result && change_field_precision($table, $field);
upgrade_main_savepoint($result, 2007080800);
}
if ($result && $oldversion < 2007080900) {
/// Add context.path & index
$table = new XMLDBTable('context');
$field = new XMLDBField('path');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null, 'instanceid');
$result = $result && add_field($table, $field);
$table = new XMLDBTable('context');
$index = new XMLDBIndex('path');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('path'));
$result = $result && add_index($table, $index);
/// Add context.depth
$table = new XMLDBTable('context');
$field = new XMLDBField('depth');
$field->setAttributes(XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'path');
$result = $result && add_field($table, $field);
/// make sure the system context has proper data
get_system_context(false);
upgrade_main_savepoint($result, 2007080900);
}
if ($result && $oldversion < 2007080903) {
/// Define index
$table = new XMLDBTable('grade_grades');
$index = new XMLDBIndex('locked-locktime');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('locked', 'locktime'));
if (!index_exists($table, $index)) {
/// Launch add index
$result = $result && add_index($table, $index);
}
/// Define index
$table = new XMLDBTable('grade_items');
$index = new XMLDBIndex('locked-locktime');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('locked', 'locktime'));
if (!index_exists($table, $index)) {
/// Launch add index
$result = $result && add_index($table, $index);
}
/// Define index itemtype-needsupdate (not unique) to be added to grade_items
$table = new XMLDBTable('grade_items');
$index = new XMLDBIndex('itemtype-needsupdate');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('itemtype', 'needsupdate'));
if (!index_exists($table, $index)) {
/// Launch add index itemtype-needsupdate
$result = $result && add_index($table, $index);
}
/// Define index
$table = new XMLDBTable('grade_items');
$index = new XMLDBIndex('gradetype');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('gradetype'));
if (!index_exists($table, $index)) {
/// Launch add index
$result = $result && add_index($table, $index);
}
upgrade_main_savepoint($result, 2007080903);
}
if ($result && $oldversion < 2007081000) {
require_once $CFG->dirroot . '/question/upgrade.php';
$result = $result && question_upgrade_context_etc();
upgrade_main_savepoint($result, 2007081000);
}
if ($result && $oldversion < 2007081302) {
$table = new XMLDBTable('groups');
$field = new XMLDBField('password');
if (field_exists($table, $field)) {
/// 1.7.*/1.6.*/1.5.* - create 'groupings' and 'groupings_groups' + rename password to enrolmentkey
/// or second run after fixing structure broken from 1.8.x
$result = $result && upgrade_17_groups();
} else {
if (table_exists(new XMLDBTable('groups_groupings'))) {
/// ELSE 'groups_groupings' table exists, this is 1.8.* properly upgraded
$result = $result && upgrade_18_groups();
} else {
/// broken groups, failed 1.8.x upgrade
upgrade_18_broken_groups();
notify('Warning: failed groups upgrade detected! Unfortunately this problem ' . 'can not be fixed automatically. Mapping of groups to courses was lost, ' . 'you can either revert to backup from 1.7.x and run ugprade again or ' . 'continue and fill in the missing course ids into groups table manually.');
$result = false;
}
}
upgrade_main_savepoint($result, 2007081302);
}
if ($result && $oldversion < 2007081303) {
/// Common groups upgrade for 1.8.* and 1.7.*/1.6.*..
// delete not used fields
$table = new XMLDBTable('groups');
$field = new XMLDBField('theme');
if (field_exists($table, $field)) {
drop_field($table, $field);
}
$table = new XMLDBTable('groups');
$field = new XMLDBField('lang');
if (field_exists($table, $field)) {
drop_field($table, $field);
}
/// Add groupingid field/f.key to 'course' table.
$table = new XMLDBTable('course');
$field = new XMLDBField('defaultgroupingid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', $prev = 'groupmodeforce');
$result = $result && add_field($table, $field);
/// Add grouping ID, grouponly field/f.key to 'course_modules' table.
$table = new XMLDBTable('course_modules');
$field = new XMLDBField('groupingid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', $prev = 'groupmode');
$result = $result && add_field($table, $field);
$table = new XMLDBTable('course_modules');
$field = new XMLDBField('groupmembersonly');
$field->setAttributes(XMLDB_TYPE_INTEGER, '4', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', $prev = 'groupingid');
$result = $result && add_field($table, $field);
$table = new XMLDBTable('course_modules');
$key = new XMLDBKey('groupingid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('groupingid'), 'groupings', array('id'));
$result = $result && add_key($table, $key);
upgrade_main_savepoint($result, 2007081303);
}
if ($result && $oldversion < 2007082300) {
/// Define field ordering to be added to tag_instance table
$table = new XMLDBTable('tag_instance');
$field = new XMLDBField('ordering');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'itemid');
/// Launch add field rawname
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007082300);
}
if ($result && $oldversion < 2007082700) {
/// Define field timemodified to be added to tag_instance
$table = new XMLDBTable('tag_instance');
$field = new XMLDBField('timemodified');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'ordering');
/// Launch add field timemodified
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007082700);
}
/// migrate all tags table to tag - this code MUST use SQL only,
/// because if the db structure changes the library functions will fail in future
if ($result && $oldversion < 2007082701) {
$tagrefs = array();
// $tagrefs[$oldtagid] = $newtagid
if ($rs = get_recordset('tags')) {
$db->debug = false;
while ($oldtag = rs_fetch_next_record($rs)) {
$raw_normalized = clean_param($oldtag->text, PARAM_TAG);
$normalized = moodle_strtolower($raw_normalized);
// if this tag does not exist in tag table yet
if (!($newtag = get_record('tag', 'name', addslashes($normalized), '', '', '', '', 'id'))) {
$itag = new object();
$itag->name = $normalized;
$itag->rawname = $raw_normalized;
$itag->userid = $oldtag->userid;
$itag->timemodified = time();
$itag->descriptionformat = 0;
// default format
if ($oldtag->type == 'official') {
$itag->tagtype = 'official';
} else {
$itag->tagtype = 'default';
}
if ($idx = insert_record('tag', addslashes_recursive($itag))) {
$tagrefs[$oldtag->id] = $idx;
}
// if this tag is already used by tag table
} else {
$tagrefs[$oldtag->id] = $newtag->id;
}
}
$db->debug = true;
rs_close($rs);
}
// fetch all the tag instances and migrate them as well
if ($rs = get_recordset('blog_tag_instance')) {
$db->debug = false;
while ($blogtag = rs_fetch_next_record($rs)) {
if (array_key_exists($blogtag->tagid, $tagrefs)) {
$tag_instance = new object();
$tag_instance->tagid = $tagrefs[$blogtag->tagid];
$tag_instance->itemtype = 'blog';
$tag_instance->itemid = $blogtag->entryid;
$tag_instance->ordering = 1;
// does not matter much, because originally there was no ordering in blogs
$tag_instance->timemodified = time();
insert_record('tag_instance', $tag_instance);
}
}
$db->debug = true;
rs_close($rs);
}
unset($tagrefs);
// release memory
$table = new XMLDBTable('tags');
drop_table($table);
$table = new XMLDBTable('blog_tag_instance');
drop_table($table);
upgrade_main_savepoint($result, 2007082701);
}
/// MDL-11015, MDL-11016
if ($result && $oldversion < 2007082800) {
/// Changing type of field userid on table tag to int
$table = new XMLDBTable('tag');
$field = new XMLDBField('userid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null, 'id');
/// Launch change of type for field userid
$result = $result && change_field_type($table, $field);
/// Changing type of field descriptionformat on table tag to int
$table = new XMLDBTable('tag');
$field = new XMLDBField('descriptionformat');
$field->setAttributes(XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'description');
/// Launch change of type for field descriptionformat
$result = $result && change_field_type($table, $field);
/// Define key userid (foreign) to be added to tag
$table = new XMLDBTable('tag');
$key = new XMLDBKey('userid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Launch add key userid
$result = $result && add_key($table, $key);
/// Define index tagiditem (unique) to be dropped form tag_instance
$table = new XMLDBTable('tag_instance');
$index = new XMLDBIndex('tagiditem');
$index->setAttributes(XMLDB_INDEX_UNIQUE, array('tagid', 'itemtype', 'itemid'));
/// Launch drop index tagiditem
$result = $result && drop_index($table, $index);
/// Changing type of field tagid on table tag_instance to int
$table = new XMLDBTable('tag_instance');
$field = new XMLDBField('tagid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null, 'id');
/// Launch change of type for field tagid
$result = $result && change_field_type($table, $field);
/// Define key tagid (foreign) to be added to tag_instance
$table = new XMLDBTable('tag_instance');
$key = new XMLDBKey('tagid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('tagid'), 'tag', array('id'));
/// Launch add key tagid
$result = $result && add_key($table, $key);
/// Changing sign of field itemid on table tag_instance to unsigned
$table = new XMLDBTable('tag_instance');
$field = new XMLDBField('itemid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null, 'itemtype');
/// Launch change of sign for field itemid
$result = $result && change_field_unsigned($table, $field);
/// Changing sign of field ordering on table tag_instance to unsigned
$table = new XMLDBTable('tag_instance');
$field = new XMLDBField('ordering');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null, 'itemid');
/// Launch change of sign for field ordering
$result = $result && change_field_unsigned($table, $field);
/// Define index itemtype-itemid-tagid (unique) to be added to tag_instance
$table = new XMLDBTable('tag_instance');
$index = new XMLDBIndex('itemtype-itemid-tagid');
$index->setAttributes(XMLDB_INDEX_UNIQUE, array('itemtype', 'itemid', 'tagid'));
/// Launch add index itemtype-itemid-tagid
$result = $result && add_index($table, $index);
/// Define index tagid (unique) to be dropped form tag_correlation
$table = new XMLDBTable('tag_correlation');
$index = new XMLDBIndex('tagid');
$index->setAttributes(XMLDB_INDEX_UNIQUE, array('tagid'));
/// Launch drop index tagid
$result = $result && drop_index($table, $index);
/// Changing type of field tagid on table tag_correlation to int
$table = new XMLDBTable('tag_correlation');
$field = new XMLDBField('tagid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null, 'id');
/// Launch change of type for field tagid
$result = $result && change_field_type($table, $field);
/// Define key tagid (foreign) to be added to tag_correlation
$table = new XMLDBTable('tag_correlation');
$key = new XMLDBKey('tagid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('tagid'), 'tag', array('id'));
/// Launch add key tagid
$result = $result && add_key($table, $key);
upgrade_main_savepoint($result, 2007082800);
}
if ($result && $oldversion < 2007082801) {
/// Define table user_private_key to be created
$table = new XMLDBTable('user_private_key');
/// Adding fields to table user_private_key
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('script', XMLDB_TYPE_CHAR, '128', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('value', XMLDB_TYPE_CHAR, '128', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('instance', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('iprestriction', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('validuntil', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('timecreated', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
/// Adding keys to table user_private_key
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('userid', XMLDB_KEY_FOREIGN, array('userid'), 'user', array('id'));
/// Adding indexes to table user_private_key
$table->addIndexInfo('script-value', XMLDB_INDEX_NOTUNIQUE, array('script', 'value'));
/// Launch create table for user_private_key
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007082801);
}
/// Going to modify the applicationid from int(1) to int(10). Dropping and
/// re-creating the associated keys/indexes is mandatory to be cross-db. MDL-11042
if ($result && $oldversion < 2007082803) {
/// Define key applicationid (foreign) to be dropped form mnet_host
$table = new XMLDBTable('mnet_host');
$key = new XMLDBKey('applicationid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('applicationid'), 'mnet_application', array('id'));
/// Launch drop key applicationid
$result = $result && drop_key($table, $key);
/// Changing type of field applicationid on table mnet_host to int
$field = new XMLDBField('applicationid');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '1', 'last_log_id');
/// Launch change of type for field applicationid
$result = $result && change_field_type($table, $field);
/// Define key applicationid (foreign) to be added to mnet_host
$key = new XMLDBKey('applicationid');
$key->setAttributes(XMLDB_KEY_FOREIGN, array('applicationid'), 'mnet_application', array('id'));
/// Launch add key applicationid
$result = $result && add_key($table, $key);
upgrade_main_savepoint($result, 2007082803);
}
if ($result && $oldversion < 2007090503) {
/// Define field aggregatesubcats to be added to grade_categories
$table = new XMLDBTable('grade_categories');
$field = new XMLDBField('aggregatesubcats');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'aggregateoutcomes');
if (!field_exists($table, $field)) {
/// Launch add field aggregateonlygraded
$result = $result && add_field($table, $field);
}
/// Define field aggregateonlygraded to be added to grade_categories
$table = new XMLDBTable('grade_categories');
$field = new XMLDBField('aggregateonlygraded');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'droplow');
if (!field_exists($table, $field)) {
/// Launch add field aggregateonlygraded
$result = $result && add_field($table, $field);
}
/// Define field aggregatesubcats to be added to grade_categories_history
$table = new XMLDBTable('grade_categories_history');
$field = new XMLDBField('aggregatesubcats');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'aggregateoutcomes');
if (!field_exists($table, $field)) {
/// Launch add field aggregateonlygraded
$result = $result && add_field($table, $field);
}
/// Define field aggregateonlygraded to be added to grade_categories_history
$table = new XMLDBTable('grade_categories_history');
$field = new XMLDBField('aggregateonlygraded');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'droplow');
if (!field_exists($table, $field)) {
/// Launch add field aggregateonlygraded
$result = $result && add_field($table, $field);
}
/// upgrade path in grade_categrories table - now using slash on both ends
$concat = sql_concat('path', "'/'");
$sql = "UPDATE {$CFG->prefix}grade_categories SET path = {$concat} WHERE path NOT LIKE '/%/'";
execute_sql($sql, true);
/// convert old aggregation constants if needed
/*for ($i=0; $i<=12; $i=$i+2) {
$j = $i+1;
$sql = "UPDATE {$CFG->prefix}grade_categories SET aggregation = $i, aggregateonlygraded = 1 WHERE aggregation = $j";
execute_sql($sql, true);
}*/
// not needed anymore - breaks upgrade now
upgrade_main_savepoint($result, 2007090503);
}
/// To have UNIQUE indexes over NULLable columns isn't cross-db at all
/// so we create a non unique index and programatically enforce uniqueness
if ($result && $oldversion < 2007090600) {
/// Define index idnumber (unique) to be dropped form course_modules
$table = new XMLDBTable('course_modules');
$index = new XMLDBIndex('idnumber');
$index->setAttributes(XMLDB_INDEX_UNIQUE, array('idnumber'));
/// Launch drop index idnumber
$result = $result && drop_index($table, $index);
/// Define index idnumber-course (not unique) to be added to course_modules
$table = new XMLDBTable('course_modules');
$index = new XMLDBIndex('idnumber-course');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('idnumber', 'course'));
/// Launch add index idnumber-course
$result = $result && add_index($table, $index);
/// Define index idnumber-courseid (not unique) to be added to grade_items
$table = new XMLDBTable('grade_items');
$index = new XMLDBIndex('idnumber-courseid');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('idnumber', 'courseid'));
/// Launch add index idnumber-courseid
$result = $result && add_index($table, $index);
upgrade_main_savepoint($result, 2007090600);
}
/// Create the permanent context_temp table to be used by build_context_path()
if ($result && $oldversion < 2007092001) {
/// Define table context_temp to be created
$table = new XMLDBTable('context_temp');
/// Adding fields to table context_temp
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('path', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('depth', XMLDB_TYPE_INTEGER, '2', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table context_temp
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
/// Launch create table for context_temp
$result = $result && create_table($table);
/// make sure category depths, parents and paths are ok, categories from 1.5 may not be properly initialized (MDL-12585)
upgrade_fix_category_depths();
/// Recalculate depths, paths and so on
if (!empty($CFG->rolesactive)) {
cleanup_contexts();
// make sure all course, category and user contexts exist - we need it for grade letter upgrade, etc.
create_contexts(CONTEXT_COURSE, false, true);
create_contexts(CONTEXT_USER, false, true);
// we need all contexts path/depths filled properly
build_context_path(true, true);
load_all_capabilities();
} else {
// upgrade from 1.6 - build all contexts
create_contexts(null, true, true);
}
upgrade_main_savepoint($result, 2007092001);
}
/**
* Merging of grade_grades_text back into grade_grades
*/
if ($result && $oldversion < 2007092002) {
/// Define field feedback to be added to grade_grades
$table = new XMLDBTable('grade_grades');
$field = new XMLDBField('feedback');
$field->setAttributes(XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null, 'excluded');
if (!field_exists($table, $field)) {
/// Launch add field feedback
$result = $result && add_field($table, $field);
}
/// Define field feedbackformat to be added to grade_grades
$table = new XMLDBTable('grade_grades');
$field = new XMLDBField('feedbackformat');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'feedback');
if (!field_exists($table, $field)) {
/// Launch add field feedbackformat
$result = $result && add_field($table, $field);
}
/// Define field information to be added to grade_grades
$table = new XMLDBTable('grade_grades');
$field = new XMLDBField('information');
$field->setAttributes(XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null, 'feedbackformat');
if (!field_exists($table, $field)) {
/// Launch add field information
$result = $result && add_field($table, $field);
}
/// Define field informationformat to be added to grade_grades
$table = new XMLDBTable('grade_grades');
$field = new XMLDBField('informationformat');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'information');
if (!field_exists($table, $field)) {
/// Launch add field informationformat
$result = $result && add_field($table, $field);
}
/// Define field feedback to be added to grade_grades_history
$table = new XMLDBTable('grade_grades_history');
$field = new XMLDBField('feedback');
$field->setAttributes(XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null, 'excluded');
if (!field_exists($table, $field)) {
/// Launch add field feedback
$result = $result && add_field($table, $field);
}
/// Define field feedbackformat to be added to grade_grades_history
$table = new XMLDBTable('grade_grades_history');
$field = new XMLDBField('feedbackformat');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'feedback');
if (!field_exists($table, $field)) {
/// Launch add field feedbackformat
$result = $result && add_field($table, $field);
}
/// Define field information to be added to grade_grades_history
$table = new XMLDBTable('grade_grades_history');
$field = new XMLDBField('information');
$field->setAttributes(XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null, 'feedbackformat');
if (!field_exists($table, $field)) {
/// Launch add field information
$result = $result && add_field($table, $field);
}
/// Define field informationformat to be added to grade_grades_history
$table = new XMLDBTable('grade_grades_history');
$field = new XMLDBField('informationformat');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'information');
if (!field_exists($table, $field)) {
/// Launch add field informationformat
$result = $result && add_field($table, $field);
}
$table = new XMLDBTable('grade_grades_text');
if ($result and table_exists($table)) {
//migrade existing data into grade_grades table - this is slow but works for all dbs,
//it will be executed on development sites only
$fields = array('feedback', 'information');
foreach ($fields as $field) {
$sql = "UPDATE {$CFG->prefix}grade_grades\n SET {$field} = (\n SELECT {$field}\n FROM {$CFG->prefix}grade_grades_text ggt\n WHERE ggt.gradeid = {$CFG->prefix}grade_grades.id)";
$result = execute_sql($sql) && $result;
}
$fields = array('feedbackformat', 'informationformat');
foreach ($fields as $field) {
$sql = "UPDATE {$CFG->prefix}grade_grades\n SET {$field} = COALESCE((\n SELECT {$field}\n FROM {$CFG->prefix}grade_grades_text ggt\n WHERE ggt.gradeid = {$CFG->prefix}grade_grades.id), 0)";
$result = execute_sql($sql) && $result;
}
if ($result) {
$tables = array('grade_grades_text', 'grade_grades_text_history');
foreach ($tables as $table) {
$table = new XMLDBTable($table);
if (table_exists($table)) {
drop_table($table);
}
}
}
}
upgrade_main_savepoint($result, 2007092002);
}
if ($result && $oldversion < 2007092803) {
/// Remove obsoleted unit tests tables - they will be recreated automatically
$tables = array('grade_categories', 'scale', 'grade_items', 'grade_calculations', 'grade_grades', 'grade_grades_raw', 'grade_grades_final', 'grade_grades_text', 'grade_outcomes', 'grade_outcomes_courses');
foreach ($tables as $tablename) {
$table = new XMLDBTable('unittest_' . $tablename);
if (table_exists($table)) {
drop_table($table);
}
$table = new XMLDBTable('unittest_' . $tablename . '_history');
if (table_exists($table)) {
drop_table($table);
}
}
/// Define field display to be added to grade_items
$table = new XMLDBTable('grade_items');
$field = new XMLDBField('display');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0', 'sortorder');
/// Launch add field display
if (!field_exists($table, $field)) {
$result = $result && add_field($table, $field);
} else {
$result = $result && change_field_default($table, $field);
}
/// Define field display to be added to grade_items_history
$table = new XMLDBTable('grade_items_history');
$field = new XMLDBField('display');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', null, XMLDB_NOTNULL, null, null, null, '0', 'sortorder');
/// Launch add field display
if (!field_exists($table, $field)) {
$result = $result && add_field($table, $field);
}
/// Define field decimals to be added to grade_items
$table = new XMLDBTable('grade_items');
$field = new XMLDBField('decimals');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null, null, null, 'display');
/// Launch add field decimals
if (!field_exists($table, $field)) {
$result = $result && add_field($table, $field);
} else {
$result = $result && change_field_default($table, $field);
$result = $result && change_field_notnull($table, $field);
}
/// Define field decimals to be added to grade_items_history
$table = new XMLDBTable('grade_items_history');
$field = new XMLDBField('decimals');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, null, null, null, null, null, 'display');
/// Launch add field decimals
if (!field_exists($table, $field)) {
$result = $result && add_field($table, $field);
}
/// fix incorrect -1 default for grade_item->display
execute_sql("UPDATE {$CFG->prefix}grade_items SET display=0 WHERE display=-1");
upgrade_main_savepoint($result, 2007092803);
}
/// migrade grade letters - we can not do this in normal grades upgrade becuase we need all course contexts
if ($result && $oldversion < 2007092806) {
$result = upgrade_18_letters();
/// Define index contextidlowerboundary (not unique) to be added to grade_letters
$table = new XMLDBTable('grade_letters');
$index = new XMLDBIndex('contextid-lowerboundary');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('contextid', 'lowerboundary'));
/// Launch add index contextidlowerboundary
if (!index_exists($table, $index)) {
$result = $result && add_index($table, $index);
}
upgrade_main_savepoint($result, 2007092806);
}
if ($result && $oldversion < 2007100100) {
/// Define table cache_flags to be created
$table = new XMLDBTable('cache_flags');
/// Adding fields to table cache_flags
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('flagtype', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('value', XMLDB_TYPE_TEXT, 'medium', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('expiry', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table cache_flags
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
/*
* Note: mysql can not create indexes on text fields larger than 333 chars!
*/
/// Adding indexes to table cache_flags
$table->addIndexInfo('flagtype', XMLDB_INDEX_NOTUNIQUE, array('flagtype'));
$table->addIndexInfo('name', XMLDB_INDEX_NOTUNIQUE, array('name'));
/// Launch create table for cache_flags
if (!table_exists($table)) {
$result = $result && create_table($table);
}
upgrade_main_savepoint($result, 2007100100);
}
if ($result && $oldversion < 2007100300) {
/// MNET stuff for roaming theme
/// Define field force_theme to be added to mnet_host
$table = new XMLDBTable('mnet_host');
$field = new XMLDBField('force_theme');
$field->setAttributes(XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0', 'last_log_id');
/// Launch add field force_theme
$result = $result && add_field($table, $field);
/// Define field theme to be added to mnet_host
$table = new XMLDBTable('mnet_host');
$field = new XMLDBField('theme');
$field->setAttributes(XMLDB_TYPE_CHAR, '100', null, null, null, null, null, null, 'force_theme');
/// Launch add field theme
$result = $result && add_field($table, $field);
upgrade_main_savepoint($result, 2007100300);
}
if ($result && $oldversion < 2007100301) {
/// Define table cache_flags to be created
$table = new XMLDBTable('cache_flags');
$index = new XMLDBIndex('typename');
if (index_exists($table, $index)) {
$result = $result && drop_index($table, $index);
}
$table = new XMLDBTable('cache_flags');
$index = new XMLDBIndex('flagtype');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('flagtype'));
if (!index_exists($table, $index)) {
$result = $result && add_index($table, $index);
}
$table = new XMLDBTable('cache_flags');
$index = new XMLDBIndex('name');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('name'));
if (!index_exists($table, $index)) {
$result = $result && add_index($table, $index);
}
upgrade_main_savepoint($result, 2007100301);
}
if ($result && $oldversion < 2007100303) {
/// Changing nullability of field summary on table course to null
$table = new XMLDBTable('course');
$field = new XMLDBField('summary');
$field->setAttributes(XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null, 'idnumber');
/// Launch change of nullability for field summary
$result = $result && change_field_notnull($table, $field);
upgrade_main_savepoint($result, 2007100303);
}
if ($result && $oldversion < 2007100500) {
/// for dev sites - it is ok to do this repeatedly
/// Changing nullability of field path on table context to null
$table = new XMLDBTable('context');
$field = new XMLDBField('path');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null, 'instanceid');
/// Launch change of nullability for field path
$result = $result && change_field_notnull($table, $field);
upgrade_main_savepoint($result, 2007100500);
}
if ($result && $oldversion < 2007100700) {
/// first drop existing tables - we do not need any data from there
$table = new XMLDBTable('grade_import_values');
if (table_exists($table)) {
drop_table($table);
}
$table = new XMLDBTable('grade_import_newitem');
if (table_exists($table)) {
drop_table($table);
}
/// Define table grade_import_newitem to be created
$table = new XMLDBTable('grade_import_newitem');
/// Adding fields to table grade_import_newitem
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('itemname', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('importcode', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('importer', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table grade_import_newitem
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('importer', XMLDB_KEY_FOREIGN, array('importer'), 'user', array('id'));
/// Launch create table for grade_import_newitem
$result = $result && create_table($table);
/// Define table grade_import_values to be created
$table = new XMLDBTable('grade_import_values');
/// Adding fields to table grade_import_values
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('itemid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('newgradeitem', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('finalgrade', XMLDB_TYPE_NUMBER, '10, 5', null, null, null, null, null, null);
$table->addFieldInfo('feedback', XMLDB_TYPE_TEXT, 'medium', null, null, null, null, null, null);
$table->addFieldInfo('importcode', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('importer', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
/// Adding keys to table grade_import_values
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('itemid', XMLDB_KEY_FOREIGN, array('itemid'), 'grade_items', array('id'));
$table->addKeyInfo('newgradeitem', XMLDB_KEY_FOREIGN, array('newgradeitem'), 'grade_import_newitem', array('id'));
$table->addKeyInfo('importer', XMLDB_KEY_FOREIGN, array('importer'), 'user', array('id'));
/// Launch create table for grade_import_values
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007100700);
}
/// dropping context_rel table - not used anymore
if ($result && $oldversion < 2007100800) {
/// Define table context_rel to be dropped
$table = new XMLDBTable('context_rel');
/// Launch drop table for context_rel
if (table_exists($table)) {
drop_table($table);
}
upgrade_main_savepoint($result, 2007100800);
}
/// Truncate the text_cahe table and add new index
if ($result && $oldversion < 2007100802) {
/// Truncate the cache_text table
execute_sql("TRUNCATE TABLE {$CFG->prefix}cache_text", true);
/// Define index timemodified (not unique) to be added to cache_text
$table = new XMLDBTable('cache_text');
$index = new XMLDBIndex('timemodified');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('timemodified'));
/// Launch add index timemodified
$result = $result && add_index($table, $index);
upgrade_main_savepoint($result, 2007100802);
}
/// newtable for gradebook settings per course
if ($result && $oldversion < 2007100803) {
/// Define table grade_settings to be created
$table = new XMLDBTable('grade_settings');
/// Adding fields to table grade_settings
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('value', XMLDB_TYPE_TEXT, 'small', null, null, null, null, null, null);
/// Adding keys to table grade_settings
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
/// Adding indexes to table grade_settings
$table->addIndexInfo('courseid-name', XMLDB_INDEX_UNIQUE, array('courseid', 'name'));
/// Launch create table for grade_settings
$result = $result && create_table($table);
upgrade_main_savepoint($result, 2007100803);
}
/// cleanup in user_lastaccess
if ($result && $oldversion < 2007100902) {
$sql = "DELETE\n FROM {$CFG->prefix}user_lastaccess\n WHERE NOT EXISTS (SELECT 'x'\n FROM {$CFG->prefix}course c\n WHERE c.id = {$CFG->prefix}user_lastaccess.courseid)";
execute_sql($sql);
upgrade_main_savepoint($result, 2007100902);
}
/// drop old gradebook tables
if ($result && $oldversion < 2007100903) {
$tables = array('grade_category', 'grade_item', 'grade_letter', 'grade_preferences', 'grade_exceptions');
foreach ($tables as $table) {
$table = new XMLDBTable($table);
if (table_exists($table)) {
drop_table($table);
}
}
upgrade_main_savepoint($result, 2007100903);
}
if ($result && $oldversion < 2007101500 && !file_exists($CFG->dataroot . '/user')) {
// Get list of users by browsing moodledata/user
$oldusersdir = $CFG->dataroot . '/users';
$folders = get_directory_list($oldusersdir, '', false, true, false);
foreach ($folders as $userid) {
$olddir = $oldusersdir . '/' . $userid;
$files = get_directory_list($olddir);
if (empty($files)) {
continue;
}
// Create new user directory
if (!($newdir = make_user_directory($userid))) {
// some weird directory - do not stop the upgrade, just ignore it
continue;
}
// Move contents of old directory to new one
if (file_exists($olddir) && file_exists($newdir)) {
foreach ($files as $file) {
copy($olddir . '/' . $file, $newdir . '/' . $file);
}
} else {
notify("Could not move the contents of {$olddir} into {$newdir}!");
$result = false;
break;
}
}
// Leave a README in old users directory
$readmefilename = $oldusersdir . '/README.txt';
if ($handle = fopen($readmefilename, 'w+b')) {
if (!fwrite($handle, get_string('olduserdirectory'))) {
// Could not write to the readme file. No cause for huge concern
notify("Could not write to the README.txt file in {$readmefilename}.");
}
fclose($handle);
} else {
// Could not create the readme file. No cause for huge concern
notify("Could not create the README.txt file in {$readmefilename}.");
}
}
if ($result && $oldversion < 2007101502) {
/// try to remove duplicate entries
$SQL = "SELECT userid, itemid, COUNT(*)\n FROM {$CFG->prefix}grade_grades\n GROUP BY userid, itemid\n HAVING COUNT( * ) >1";
// duplicates found
if ($rs = get_recordset_sql($SQL)) {
if ($rs && $rs->RecordCount() > 0) {
while ($dup = rs_fetch_next_record($rs)) {
if ($thisdups = get_records_sql("SELECT id FROM {$CFG->prefix}grade_grades \n WHERE itemid = {$dup->itemid} AND userid = {$dup->userid}\n ORDER BY timemodified DESC")) {
$processed = 0;
// keep the first one
foreach ($thisdups as $thisdup) {
if ($processed) {
// remove the duplicates
delete_records('grade_grades', 'id', $thisdup->id);
}
$processed++;
}
}
}
rs_close($rs);
}
}
/// Define key userid-itemid (unique) to be added to grade_grades
$table = new XMLDBTable('grade_grades');
$key = new XMLDBKey('userid-itemid');
$key->setAttributes(XMLDB_KEY_UNIQUE, array('userid', 'itemid'));
/// Launch add key userid-itemid
$result = $result && add_key($table, $key);
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101502);
}
if ($result && $oldversion < 2007101505) {
/// Changing precision of field dst_time on table timezone to (6)
$table = new XMLDBTable('timezone');
$field = new XMLDBField('dst_time');
$field->setAttributes(XMLDB_TYPE_CHAR, '6', null, XMLDB_NOTNULL, null, null, null, '00:00', 'dst_skipweeks');
/// Launch change of precision for field dst_time
$result = $result && change_field_precision($table, $field);
/// Changing precision of field std_time on table timezone to (6)
$table = new XMLDBTable('timezone');
$field = new XMLDBField('std_time');
$field->setAttributes(XMLDB_TYPE_CHAR, '6', null, XMLDB_NOTNULL, null, null, null, '00:00', 'std_skipweeks');
/// Launch change of precision for field std_time
$result = $result && change_field_precision($table, $field);
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101505);
}
if ($result && $oldversion < 2007101506) {
/// CONTEXT_PERSONAL was never implemented - removing
$sql = "DELETE\n FROM {$CFG->prefix}context\n WHERE contextlevel=20";
execute_sql($sql);
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101506);
}
if ($result && $oldversion < 2007101507) {
$db->debug = false;
require_once $CFG->dirroot . '/course/lib.php';
notify('Started rebuilding of course cache...', 'notifysuccess');
rebuild_course_cache();
// Rebuild course cache - new group related fields there
notify('...finished rebuilding of course cache.', 'notifysuccess');
$db->debug = true;
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101507);
}
if ($result && $oldversion < 2007101508) {
$db->debug = false;
notify('Updating country list according to recent official ISO listing...', 'notifysuccess');
// re-assign users to valid countries
set_field('user', 'country', 'CD', 'country', 'ZR');
// Zaire is now Congo Democratique
set_field('user', 'country', 'TL', 'country', 'TP');
// Timor has changed
set_field('user', 'country', 'FR', 'country', 'FX');
// France metropolitaine doesn't exist
set_field('user', 'country', 'RS', 'country', 'KO');
// Kosovo is part of Serbia, "under the auspices of the United Nations, pursuant to UN Security Council Resolution 1244 of 10 June 1999."
set_field('user', 'country', 'GB', 'country', 'WA');
// Wales is part of UK (ie Great Britain)
set_field('user', 'country', 'RS', 'country', 'CS');
// Re-assign Serbia-Montenegro to Serbia. This is arbitrary, but there is no way to make an automatic decision on this.
notify('...update complete. Remember to update the language pack to get the most recent country names defitions and codes. This is specialy important for sites with users from Congo (now CD), Timor (now TL), Kosovo (now RS), Wales (now GB), Serbia (RS) and Montenegro (ME). Users based in Montenegro (ME) will need to manually update their profile.', 'notifysuccess');
$db->debug = true;
upgrade_main_savepoint($result, 2007101508);
}
if ($result && $oldversion < 2007101508.01) {
// add forgotten table
/// Define table scale_history to be created
$table = new XMLDBTable('scale_history');
/// Adding fields to table scale_history
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('action', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('oldid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('source', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
$table->addFieldInfo('timemodified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('loggeduser', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, null, null, null, null, null);
$table->addFieldInfo('courseid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('name', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('scale', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('description', XMLDB_TYPE_TEXT, 'small', null, XMLDB_NOTNULL, null, null, null, null);
/// Adding keys to table scale_history
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('oldid', XMLDB_KEY_FOREIGN, array('oldid'), 'scale', array('id'));
$table->addKeyInfo('courseid', XMLDB_KEY_FOREIGN, array('courseid'), 'course', array('id'));
$table->addKeyInfo('loggeduser', XMLDB_KEY_FOREIGN, array('loggeduser'), 'user', array('id'));
/// Adding indexes to table scale_history
$table->addIndexInfo('action', XMLDB_INDEX_NOTUNIQUE, array('action'));
if ($result and !table_exists($table)) {
/// Launch create table for scale_history
$result = $result && create_table($table);
}
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101508.01);
}
if ($result && $oldversion < 2007101508.02) {
// upgade totals, no big deal if it fails
require_once $CFG->libdir . '/statslib.php';
stats_upgrade_totals();
if (isset($CFG->loglifetime) and $CFG->loglifetime == 30) {
set_config('loglifetime', 35);
// we need more than 31 days for monthly stats!
}
notify('Upgrading log table indexes, this may take a long time, please be patient.', 'notifysuccess');
/// Define index time-course-module-action (not unique) to be dropped form log
$table = new XMLDBTable('log');
$index = new XMLDBIndex('time-course-module-action');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('time', 'course', 'module', 'action'));
/// Launch drop index time-course-module-action
if (index_exists($table, $index)) {
$result = drop_index($table, $index) && $result;
}
/// Define index userid (not unique) to be dropped form log
$table = new XMLDBTable('log');
$index = new XMLDBIndex('userid');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('userid'));
/// Launch drop index userid
if (index_exists($table, $index)) {
$result = drop_index($table, $index) && $result;
}
/// Define index info (not unique) to be dropped form log
$table = new XMLDBTable('log');
$index = new XMLDBIndex('info');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('info'));
/// Launch drop index info
if (index_exists($table, $index)) {
$result = drop_index($table, $index) && $result;
}
/// Define index time (not unique) to be added to log
$table = new XMLDBTable('log');
$index = new XMLDBIndex('time');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('time'));
/// Launch add index time
if (!index_exists($table, $index)) {
$result = add_index($table, $index) && $result;
}
/// Define index action (not unique) to be added to log
$table = new XMLDBTable('log');
$index = new XMLDBIndex('action');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('action'));
/// Launch add index action
if (!index_exists($table, $index)) {
$result = add_index($table, $index) && $result;
}
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101508.02);
}
if ($result && $oldversion < 2007101508.03) {
/// Define index course-userid (not unique) to be dropped form log
$table = new XMLDBTable('log');
$index = new XMLDBIndex('course-userid');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('course', 'userid'));
/// Launch drop index course-userid
if (index_exists($table, $index)) {
$result = $result && drop_index($table, $index);
}
/// Define index userid-course (not unique) to be added to log
$table = new XMLDBTable('log');
$index = new XMLDBIndex('userid-course');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('userid', 'course'));
/// Launch add index userid-course
if (!index_exists($table, $index)) {
$result = $result && add_index($table, $index);
}
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101508.03);
}
if ($result && $oldversion < 2007101508.04) {
set_field('tag_instance', 'itemtype', 'post', 'itemtype', 'blog');
upgrade_main_savepoint($result, 2007101508.04);
}
if ($result && $oldversion < 2007101508.05) {
/// Define index cmid (not unique) to be added to log
$table = new XMLDBTable('log');
$index = new XMLDBIndex('cmid');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('cmid'));
/// Launch add index cmid
if (!index_exists($table, $index)) {
$result = $result && add_index($table, $index);
}
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101508.05);
}
if ($result && $oldversion < 2007101508.06) {
/// Define index groupid-courseid-visible-userid (not unique) to be added to event
$table = new XMLDBTable('event');
$index = new XMLDBIndex('groupid-courseid-visible-userid');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('groupid', 'courseid', 'visible', 'userid'));
/// Launch add index groupid-courseid-visible-userid
if (!index_exists($table, $index)) {
$result = $result && add_index($table, $index);
}
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101508.06);
}
if ($result && $oldversion < 2007101508.07) {
/// Define table webdav_locks to be created
$table = new XMLDBTable('webdav_locks');
/// Adding fields to table webdav_locks
$table->addFieldInfo('id', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, XMLDB_SEQUENCE, null, null, null);
$table->addFieldInfo('token', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('path', XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null);
$table->addFieldInfo('expiry', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('userid', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('recursive', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('exclusivelock', XMLDB_TYPE_INTEGER, '1', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('created', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('modified', XMLDB_TYPE_INTEGER, '10', XMLDB_UNSIGNED, XMLDB_NOTNULL, null, null, null, '0');
$table->addFieldInfo('owner', XMLDB_TYPE_CHAR, '255', null, null, null, null, null, null);
/// Adding keys to table webdav_locks
$table->addKeyInfo('primary', XMLDB_KEY_PRIMARY, array('id'));
$table->addKeyInfo('token', XMLDB_KEY_UNIQUE, array('token'));
/// Adding indexes to table webdav_locks
$table->addIndexInfo('path', XMLDB_INDEX_NOTUNIQUE, array('path'));
$table->addIndexInfo('expiry', XMLDB_INDEX_NOTUNIQUE, array('expiry'));
/// Launch create table for webdav_locks
$result = $result && create_table($table);
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101508.07);
}
if ($result && $oldversion < 2007101508.08) {
// MDL-13676
/// Define field name to be added to role_names
$table = new XMLDBTable('role_names');
$field = new XMLDBField('name');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null, 'text');
/// Launch add field name
$result = $result && add_field($table, $field);
/// Copy data from old field to new field
$result = $result && execute_sql('UPDATE ' . $CFG->prefix . 'role_names SET name = text');
/// Define field text to be dropped from role_names
$table = new XMLDBTable('role_names');
$field = new XMLDBField('text');
/// Launch drop field text
$result = $result && drop_field($table, $field);
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101508.08);
}
if ($result && $oldversion < 2007101509) {
// force full regrading
set_field('grade_items', 'needsupdate', 1, 'needsupdate', 0);
}
if ($result && $oldversion < 2007101510) {
/// Fix minor problem caused by MDL-5482.
require_once $CFG->dirroot . '/question/upgrade.php';
$result = $result && question_fix_random_question_parents();
upgrade_main_savepoint($result, 2007101510);
}
if ($result && $oldversion < 2007101511) {
// if guest role used as default user role unset it and force admin to choose new setting
if (!empty($CFG->defaultuserroleid)) {
if ($role = get_record('role', 'id', $CFG->defaultuserroleid)) {
if ($guestroles = get_roles_with_capability('moodle/legacy:guest', CAP_ALLOW)) {
if (isset($guestroles[$role->id])) {
set_config('defaultuserroleid', null);
notify('Guest role removed from "Default role for all users" setting, please select another role.', 'notifysuccess');
}
}
} else {
set_config('defaultuserroleid', null);
}
}
}
if ($result && $oldversion < 2007101512) {
notify('Increasing size of user idnumber field, this may take a while...', 'notifysuccess');
/// Under MySQL and Postgres... detect old NULL contents and change them by correct empty string. MDL-14859
if ($CFG->dbfamily == 'mysql' || $CFG->dbfamily == 'postgres') {
execute_sql("UPDATE {$CFG->prefix}user SET idnumber = '' WHERE idnumber IS NULL", true);
}
/// Define index idnumber (not unique) to be dropped form user
$table = new XMLDBTable('user');
$index = new XMLDBIndex('idnumber');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('idnumber'));
/// Launch drop index idnumber
if (index_exists($table, $index)) {
$result = $result && drop_index($table, $index);
}
/// Changing precision of field idnumber on table user to (255)
$table = new XMLDBTable('user');
$field = new XMLDBField('idnumber');
$field->setAttributes(XMLDB_TYPE_CHAR, '255', null, XMLDB_NOTNULL, null, null, null, null, 'password');
/// Launch change of precision for field idnumber
$result = $result && change_field_precision($table, $field);
/// Launch add index idnumber again
$index = new XMLDBIndex('idnumber');
$index->setAttributes(XMLDB_INDEX_NOTUNIQUE, array('idnumber'));
$result = $result && add_index($table, $index);
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101512);
}
if ($result && $oldversion < 2007101513) {
$log_action = new stdClass();
$log_action->module = 'course';
$log_action->action = 'unenrol';
$log_action->mtable = 'course';
$log_action->field = 'fullname';
if (!record_exists("log_display", "action", "unenrol", "module", "course")) {
$result = $result && insert_record('log_display', $log_action);
}
upgrade_main_savepoint($result, 2007101513);
}
if ($result && $oldversion < 2007101514) {
$table = new XMLDBTable('mnet_enrol_course');
$field = new XMLDBField('sortorder');
$field->setAttributes(XMLDB_TYPE_INTEGER, '10', true, true, null, false, false, 0);
$result = change_field_precision($table, $field);
upgrade_main_savepoint($result, 2007101514);
}
if ($result && $oldversion < 2007101515) {
$result = delete_records_select('role_names', sql_isempty('role_names', 'name', false, false));
upgrade_main_savepoint($result, 2007101515);
}
if ($result && $oldversion < 2007101517) {
if (isset($CFG->defaultuserroleid) and isset($CFG->guestroleid) and $CFG->defaultuserroleid == $CFG->guestroleid) {
// guest can not be selected in defaultuserroleid!
unset_config('defaultuserroleid');
}
upgrade_main_savepoint($result, 2007101517);
}
if ($result && $oldversion < 2007101526) {
/// Changing the default of field lang on table user to en_utf8
$table = new XMLDBTable('user');
$field = new XMLDBField('lang');
$field->setAttributes(XMLDB_TYPE_CHAR, '30', null, XMLDB_NOTNULL, null, null, null, 'en_utf8', 'country');
/// Launch change of default for field lang
$result = $result && change_field_default($table, $field);
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101526);
}
if ($result && $oldversion < 2007101527) {
if (!get_config(NULL, 'statsruntimedays')) {
set_config('statsruntimedays', '31');
}
}
/// For MDL-17501. Ensure that any role that has moodle/course:update also
/// has moodle/course:visibility.
if ($result && $oldversion < 2007101532.1) {
if (!empty($CFG->rolesactive)) {
// In case we are upgrading from Moodle 1.6.
/// Get the roles with 'moodle/course:update'.
$systemcontext = get_context_instance(CONTEXT_SYSTEM);
$roles = get_roles_with_capability('moodle/course:update', CAP_ALLOW, $systemcontext);
/// Give those roles 'moodle/course:visibility'.
foreach ($roles as $role) {
assign_capability('moodle/course:visibility', CAP_ALLOW, $role->id, $systemcontext->id);
}
/// Force all sessions to refresh access data.
mark_context_dirty($systemcontext->path);
}
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101532.1);
}
if ($result && $oldversion < 2007101542) {
if (empty($CFG->hiddenuserfields)) {
set_config('hiddenuserfields', 'firstaccess');
} else {
if (strpos($CFG->hiddenuserfields, 'firstaccess') === false) {
//firstaccess should not already be listed but just in case
set_config('hiddenuserfields', $CFG->hiddenuserfields . ',firstaccess');
}
}
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101542);
}
if ($result && $oldversion < 2007101545.01) {
require_once "{$CFG->dirroot}/filter/tex/lib.php";
filter_tex_updatedcallback(null);
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101545.01);
}
if ($result && $oldversion < 2007101546.02) {
if (empty($CFG->gradebook_latest195_upgrade)) {
require_once $CFG->libdir . '/gradelib.php';
// we need constants only
// reset current coef for simple mean items - it may contain some rubbish ;-)
$sql = "UPDATE {$CFG->prefix}grade_items\n SET aggregationcoef = 0\n WHERE categoryid IN (SELECT gc.id\n FROM {$CFG->prefix}grade_categories gc\n WHERE gc.aggregation = " . GRADE_AGGREGATE_WEIGHTED_MEAN2 . ")";
$result = execute_sql($sql);
} else {
// direct upgrade from 1.8.x - no need to reset coef, because it is already ok
unset_config('gradebook_latest195_upgrade');
}
upgrade_main_savepoint($result, 2007101546.02);
}
if ($result && $oldversion < 2007101546.03) {
/// 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 = get_records_sql("SELECT DISTINCT u.id\n FROM {$CFG->prefix}user u\n JOIN {$CFG->prefix}message m ON m.useridfrom = u.id\n WHERE u.deleted = 1")) {
foreach ($deletedusers as $deleteduser) {
message_move_userfrom_unread2read($deleteduser->id);
// move messages
}
}
/// Main savepoint reached
upgrade_main_savepoint($result, 2007101546.03);
}
if ($result && $oldversion < 2007101546.05) {
// force full regrading - the max grade for sum aggregation was not correct when scales involved,
// extra credit grade is not dropped anymore in aggregations if drop low or keep high specified
// sum aggragetion respects drop low and keep high when calculation max value
set_field('grade_items', 'needsupdate', 1, 'needsupdate', 0);
}
if ($result && $oldversion < 2007101546.06) {
unset_config('grade_report_showgroups');
upgrade_main_savepoint($result, 2007101546.06);
}
if ($result && $oldversion < 2007101547) {
// Let's check the status of mandatory mnet_host records, fixing them
// and moving "orphan" users to default localhost record. MDL-16879
notify('Fixing mnet records, this may take a while...', 'notifysuccess');
$db->debug = false;
// Can output too much. Disabling
upgrade_fix_incorrect_mnethostids();
$db->debug = true;
// Restoring debug level
upgrade_main_savepoint($result, 2007101547);
}
if ($result && $oldversion < 2007101551) {
//insert new record for log_display table
//used to record tag update.
if (!record_exists("log_display", "action", "update", "module", "tag")) {
$log_action = new stdClass();
$log_action->module = 'tag';
$log_action->action = 'update';
$log_action->mtable = 'tag';
$log_action->field = 'name';
$result = $result && insert_record('log_display', $log_action);
}
upgrade_main_savepoint($result, 2007101551);
}
if ($result && $oldversion < 2007101561.01) {
// As part of security changes password policy will now be enabled by default.
// If it has not already been enabled then we will enable it... Admins will still
// be able to switch it off after this upgrade
if (record_exists('config', 'name', 'passwordpolicy', 'value', 0)) {
unset_config('passwordpolicy');
}
$message = get_string('upgrade197notice', 'admin');
if (empty($CFG->passwordmainsalt)) {
$docspath = $CFG->docroot . '/' . str_replace('_utf8', '', current_language()) . '/report/security/report_security_check_passwordsaltmain';
$message .= "\n" . get_string('upgrade197salt', 'admin', $docspath);
}
notify($message, 'notifysuccess');
unset($message);
upgrade_main_savepoint($result, 2007101561.01);
}
if ($result && $oldversion < 2007101561.02) {
$messagesubject = s($SITE->shortname) . ': ' . get_string('upgrade197noticesubject', 'admin');
$message = '<p>' . s($SITE->fullname) . ' (' . s($CFG->wwwroot) . '):</p>' . get_string('upgrade197notice', 'admin');
if (empty($CFG->passwordmainsalt)) {
$docspath = $CFG->docroot . '/' . str_replace('_utf8', '', current_language()) . '/report/security/report_security_check_passwordsaltmain';
$message .= "\n" . get_string('upgrade197salt', 'admin', $docspath);
}
// Force administrators to change password on next login
$systemcontext = get_context_instance(CONTEXT_SYSTEM);
$sql = "SELECT DISTINCT u.id, u.firstname, u.lastname, u.picture, u.imagealt, u.email, u.password, u.mailformat\n FROM {$CFG->prefix}role_capabilities rc\n JOIN {$CFG->prefix}role_assignments ra ON (ra.contextid = rc.contextid AND ra.roleid = rc.roleid)\n JOIN {$CFG->prefix}user u ON u.id = ra.userid\n WHERE rc.capability = 'moodle/site:doanything'\n AND rc.permission = " . CAP_ALLOW . "\n AND u.deleted = 0\n AND rc.contextid = " . $systemcontext->id . " AND (u.auth='manual' OR u.auth='email')";
$adminusers = get_records_sql($sql);
foreach ($adminusers as $adminuser) {
if ($preference = get_record('user_preferences', 'userid', $adminuser->id, 'name', 'auth_forcepasswordchange')) {
if ($preference->value == '1') {
continue;
}
set_field('user_preferences', 'value', '1', 'id', $preference->id);
} else {
$preference = new stdClass();
$preference->userid = $adminuser->id;
$preference->name = 'auth_forcepasswordchange';
$preference->value = '1';
insert_record('user_preferences', $preference);
}
$adminuser->maildisplay = 0;
// do not use return email to self, it might actually help emails to get through and prevents notices
// Message them with the notice about upgrading
email_to_user($adminuser, $adminuser, $messagesubject, html_to_text($message), $message);
}
unset($adminusers);
unset($preference);
unset($message);
unset($messagesubject);
upgrade_main_savepoint($result, 2007101561.02);
}
if ($result && $oldversion < 2007101563.02) {
// this block tries to undo incorrect forcing of new passwords for admins that have no
// way to change passwords MDL-20933
$systemcontext = get_context_instance(CONTEXT_SYSTEM);
$sql = "SELECT DISTINCT u.id, u.firstname, u.lastname, u.picture, u.imagealt, u.email, u.password\n FROM {$CFG->prefix}role_capabilities rc\n JOIN {$CFG->prefix}role_assignments ra ON (ra.contextid = rc.contextid AND ra.roleid = rc.roleid)\n JOIN {$CFG->prefix}user u ON u.id = ra.userid\n WHERE rc.capability = 'moodle/site:doanything'\n AND rc.permission = " . CAP_ALLOW . "\n AND u.deleted = 0\n AND rc.contextid = " . $systemcontext->id . " AND u.auth<>'manual' AND u.auth<>'email'";
if ($adminusers = get_records_sql($sql)) {
foreach ($adminusers as $adminuser) {
delete_records('user_preferences', 'userid', $adminuser->id, 'name', 'auth_forcepasswordchange');
}
}
unset($adminusers);
upgrade_main_savepoint($result, 2007101563.02);
}
if ($result && $oldversion < 2007101563.03) {
// NOTE: this is quite hacky, but anyway it should work fine in 1.9,
// in 2.0 we should always use plugin upgrade code for things like this
$authsavailable = get_list_of_plugins('auth');
foreach ($authsavailable as $authname) {
if (!($auth = get_auth_plugin($authname))) {
continue;
}
if ($auth->prevent_local_passwords()) {
execute_sql("UPDATE {$CFG->prefix}user SET password='******' WHERE auth='{$authname}'");
}
}
upgrade_main_savepoint($result, 2007101563.03);
}
return $result;
}
/**
* Prints questions with comment and grade form underneath each question
*
* @return void
* @todo Finish documenting this function
**/
function print_questions_and_form($quiz, $question)
{
global $CFG, $db;
// grade question specific parameters
$gradeall = optional_param('gradeall', 0, PARAM_INT);
$userid = optional_param('userid', 0, PARAM_INT);
$attemptid = optional_param('attemptid', 0, PARAM_INT);
// TODO get the context, and put in proper roles an permissions checks.
$context = NULL;
$questions[$question->id] =& $question;
$usehtmleditor = can_use_richtext_editor();
$users = get_course_students($quiz->course);
$userids = implode(',', array_keys($users));
// this sql joins the attempts table and the user table
$select = 'SELECT ' . sql_concat('u.id', '\'#\'', $db->IfNull('qa.attempt', '0')) . ' AS userattemptid,
qa.id AS attemptid, qa.uniqueid, qa.attempt, qa.timefinish, qa.preview,
u.id AS userid, u.firstname, u.lastname, u.picture ';
$from = 'FROM ' . $CFG->prefix . 'user u LEFT JOIN ' . $CFG->prefix . 'quiz_attempts qa ON (u.id = qa.userid AND qa.quiz = ' . $quiz->id . ') ';
if ($gradeall) {
// get all user attempts
$where = 'WHERE u.id IN (' . $userids . ') ';
} else {
if ($userid) {
// get all the attempts for a specific user
$where = 'WHERE u.id=' . $userid . ' ';
} else {
// get a specific attempt
$where = 'WHERE qa.id=' . $attemptid . ' ';
}
}
// ignore previews
$where .= ' AND preview = 0 ';
$where .= 'AND ' . $db->IfNull('qa.attempt', '0') . ' != 0 ';
$where .= 'AND ' . $db->IfNull('qa.timefinish', '0') . ' != 0 ';
$sort = 'ORDER BY u.firstname, u.lastname, qa.attempt ASC';
$attempts = get_records_sql($select . $from . $where . $sort);
// Display the form with one part for each selected attempt
echo '<form method="post" action="report.php">' . '<input type="hidden" name="mode" value="grading" />' . '<input type="hidden" name="q" value="' . $quiz->id . '" />' . '<input type="hidden" name="sesskey" value="' . sesskey() . '" />' . '<input type="hidden" name="action" value="viewquestion" />' . '<input type="hidden" name="questionid" value="' . $question->id . '" />';
foreach ($attempts as $attempt) {
// Load the state for this attempt (The questions array was created earlier)
$states = get_question_states($questions, $quiz, $attempt);
// The $states array is indexed by question id but because we are dealing
// with only one question there is only one entry in this array
$state =& $states[$question->id];
$options = quiz_get_reviewoptions($quiz, $attempt, $context);
unset($options->questioncommentlink);
$copy = $state->manualcomment;
$state->manualcomment = '';
$options->readonly = 1;
// print the user name, attempt count, the question, and some more hidden fields
echo '<div class="boxaligncenter" width="80%" style="padding:15px;">' . fullname($attempt, true) . ': ' . get_string('attempt', 'quiz') . $attempt->attempt;
print_question($question, $state, '', $quiz, $options);
$prefix = "manualgrades[{$attempt->uniqueid}]";
$grade = round($state->last_graded->grade, 3);
$state->manualcomment = $copy;
include $CFG->dirroot . '/question/comment.html';
echo '</div>';
}
echo '<div class="boxaligncenter"><input type="submit" value="' . get_string('savechanges') . '" /></div>' . '</form>';
if ($usehtmleditor) {
use_html_editor();
}
}
function upgrade_fix_category_depths()
{
global $CFG, $db;
// first fix incorrect parents
$sql = "SELECT c.id\n FROM {$CFG->prefix}course_categories c\n WHERE c.parent > 0 AND c.parent NOT IN (SELECT pc.id FROM {$CFG->prefix}course_categories pc)";
if ($rs = get_recordset_sql($sql)) {
while ($cat = rs_fetch_next_record($rs)) {
$cat->depth = 1;
$cat->path = '/' . $cat->id;
$cat->parent = 0;
update_record('course_categories', $cat);
}
rs_close($rs);
}
// now add path and depth to top level categories
$sql = "UPDATE {$CFG->prefix}course_categories\n SET depth = 1, path = " . sql_concat("'/'", "id") . "\n WHERE parent = 0";
execute_sql($sql);
// now fix all other levels - slow but works in all supported dbs
$parentdepth = 1;
$db->debug = true;
while (record_exists('course_categories', 'depth', 0)) {
$sql = "SELECT c.id, pc.path\n FROM {$CFG->prefix}course_categories c, {$CFG->prefix}course_categories pc\n WHERE c.parent=pc.id AND c.depth=0 AND pc.depth={$parentdepth}";
if ($rs = get_recordset_sql($sql)) {
while ($cat = rs_fetch_next_record($rs)) {
$cat->depth = $parentdepth + 1;
$cat->path = $cat->path . '/' . $cat->id;
update_record('course_categories', $cat);
}
rs_close($rs);
}
$parentdepth++;
if ($parentdepth > 100) {
//something must have gone wrong - nobody can have more than 100 levels of categories, right?
debugging('Unknown error fixing category depths');
break;
}
}
$db->debug = true;
}
static function dbselect($params, $vars = array(), $ticket = false)
{
$result = array();
if (count($params) < 4) {
return array();
}
$vars["username"] = $_SESSION["username"];
foreach ($vars as $key => $val) {
if (!is_array($val) and $val != "") {
$vars[$key . "_sql"] = "%|" . $val . "|%";
}
}
if (!is_array($params[1])) {
$params[1] = explode(",", $params[1]);
}
if (!is_array($params[2])) {
if ($params[2] == "") {
$params[2] = array();
} else {
$params[2] = array($params[2]);
}
}
if (empty($params[4])) {
$params[4] = 100;
}
if (!is_array($params[4])) {
$params[4] = array(0, $params[4]);
}
if (!empty($vars["page"]) and is_numeric($vars["page"])) {
$params[4][0] = ($vars["page"] - 1) * $params[4][1];
}
$table = $params[0];
$where = $params[2];
if (empty($params[5]) or $params[5] != "no_permissions") {
$table = $params[0] . ", (select id as tid from simple_sys_tree where @rights@) e";
$where[] = "folder=tid";
$ftype = str_replace("simple_", "", $params[0]);
static $asset_perm = null;
if ($asset_perm == null) {
$asset_perm = explode("\n", file_get_contents(sys_custom("modules/core/select_asset_perm.txt")));
}
if (in_array($ftype, $asset_perm)) {
$where[] = "@rights@";
}
}
$optional = array("sqlvarsnoquote" => array("rights" => $_SESSION["permission_sql_read"]));
$rows = db_select($table, sql_concat($params[1]), $where, $params[3], $params[4], $vars, $optional);
if (is_array($rows) and count($rows) > 0) {
foreach ($rows as $row) {
$data = array_shift($row);
if ($params[1][0] == $params[1][1]) {
$data2 = $data;
} else {
$data2 = rtrim(array_shift($row));
}
if (trim($data2) == "") {
$data2 = $data;
}
if (strlen($data2) > 30) {
$data2 = substr($data2, 0, 30) . "...";
}
if ($data != $data2 and $data != "") {
if (strlen($data) < 20) {
$data2 .= " (" . $data . ")";
} else {
$data2 .= " (" . substr($data, 0, 20) . "...)";
}
}
while (isset($result[$data])) {
$data .= " ";
}
$result[$data] = $data2;
}
}
if (!empty($params[4])) {
$count = db_count($table, $where, $vars, $optional);
if ($count > $params[4][0] + $params[4][1]) {
$result["_overload_"] = true;
}
}
if ($ticket) {
array_unshift($params, "dbselect");
$result["_ticket_"] = "custom_" . md5(serialize($params));
$result["_params_"] = $params;
}
return $result;
}
/**
* Returns the proper SQL (for the dbms in use) to concatenate $firstname and $lastname
*
* @uses $CFG
* @param string $firstname User's first name
* @param string $lastname User's last name
* @return string
*/
function sql_fullname($firstname = 'firstname', $lastname = 'lastname')
{
return sql_concat($firstname, "' '", $lastname);
}
/**
* Update the path field of the context and
* all the dependent subcontexts that follow
* the move.
*
* The most important thing here is to be as
* DB efficient as possible. This op can have a
* massive impact in the DB.
*
* @param obj current context obj
* @param obj newparent new parent obj
*
*/
function context_moved($context, $newparent)
{
global $CFG;
$frompath = $context->path;
$newpath = $newparent->path . '/' . $context->id;
$setdepth = '';
if ($newparent->depth + 1 != $context->depth) {
$setdepth = ", depth= depth + ({$newparent->depth} - {$context->depth}) + 1";
}
$sql = "UPDATE {$CFG->prefix}context \n SET path='{$newpath}'\n {$setdepth}\n WHERE path='{$frompath}'";
execute_sql($sql, false);
$len = strlen($frompath);
/// MDL-16655 - Substring MSSQL function *requires* 3rd parameter
$substr3rdparam = '';
if ($CFG->dbfamily == 'mssql') {
$substr3rdparam = ', len(path)';
}
$sql = "UPDATE {$CFG->prefix}context\n SET path = " . sql_concat("'{$newpath}'", sql_substr() . '(path, ' . $len . ' +1' . $substr3rdparam . ')') . "\n {$setdepth}\n WHERE path LIKE '{$frompath}/%'";
execute_sql($sql, false);
mark_context_dirty($frompath);
mark_context_dirty($newpath);
}
/**
* Get the data to display for this table page.
*
* @param bool $download Flag to not include HTML for report download.
* @return array An array of data records.
*/
function get_data($download = false)
{
global $CURMAN, $CFG;
/// Get any course element id's.
$courseid = get_field('crlm_class', 'courseid', 'id', $this->clsid);
$cselect = 'SELECT COUNT(DISTINCT stu.id) ';
$select = 'SELECT id,courseid ' . 'FROM ' . $CURMAN->db->prefix_table(CRSCOMPTABLE) . ' cc ' . 'WHERE cc.courseid = ' . $courseid . ' ' . 'ORDER BY id ASC';
if (!($ccs = get_records_sql($select))) {
$ccs = array();
}
$LIKE = $CURMAN->db->sql_compare();
$FULLNAME = sql_concat('usr.firstname', "' '", 'usr.lastname');
$cselect = 'SELECT COUNT(stu.id) ';
$select = "SELECT DISTINCT(stu.id),\n stu.classid as classid,\n stu.userid as userid,\n usr.idnumber as idnumber,\n {$FULLNAME} as fullname,\n stu.completestatusid as completestatus,\n stu.grade,\n stu.credits,\n stu.completetime as completetime ";
$from = "FROM {$CURMAN->db->prefix_table(STUTABLE)} stu ";
$join = "INNER JOIN {$CURMAN->db->prefix_table(USRTABLE)} usr ON stu.userid = usr.id ";
$tables = $from . $join;
$where = 'stu.classid = \'' . $this->clsid . '\' ';
if ($this->extrasql) {
$where .= (!empty($where) ? ' AND ' : '') . $this->extrasql . ' ';
if (strpos($this->extrasql, 'clusterid') !== false) {
$join .= "LEFT JOIN {$CURMAN->db->prefix_table(CLSTUSERTABLE)} uclst ON uclst.userid = usr.id";
}
}
if (!empty($where)) {
$where = 'WHERE ' . $where . ' ';
}
if (!empty($this->sort)) {
$sort = 'ORDER BY ' . $this->sort . ' ' . $this->dir . ' ';
} else {
$sort = '';
}
if (!empty($this->perpage)) {
if ($CURMAN->db->_dbconnection->databaseType == 'postgres7') {
$limit = 'LIMIT ' . $this->perpage . ' OFFSET ' . $this->page * $this->perpage;
} else {
$limit = 'LIMIT ' . $this->page * $this->perpage . ', ' . $this->perpage;
}
} else {
$limit = '';
}
/// Count the total number of results.
$sql = $cselect . $tables . $where;
$this->numrecs = $CURMAN->db->count_records_sql($sql);
/// include the course completions in the report
$i = 1;
foreach ($ccs as $cc) {
$join .= 'LEFT JOIN ' . $CURMAN->db->prefix_table(CLSGRTABLE) . ' ccg' . $i . ' ' . 'ON ccg' . $i . '.classid = stu.classid AND ccg' . $i . '.userid = stu.userid ' . 'AND ccg' . $i . '.completionid = ' . $cc->id . ' ';
$select .= ', ccg' . $i . '.grade as grade' . $i . ', ccg' . $i . '.timegraded as timegraded' . $i . ' ';
$i++;
}
$this->num_grade_fields = $i - 1;
$tables = $from . $join;
/// Get the current 'page' of results.
$sql = $select . $tables . $where . $sort . $limit;
$this->data = $CURMAN->db->get_records_sql($sql);
/// Add non-DB info to the records for display.
if (!empty($this->data)) {
foreach ($this->data as $di => $datum) {
switch ($datum->completestatus) {
case STUSTATUS_FAILED:
if (!$download) {
$datum->completestatus = '<span style="color: red;">' . get_string('failed', 'block_curr_admin') . '</span>';
} else {
$datum->completestatus = get_string('failed', 'block_curr_admin');
}
break;
case STUSTATUS_PASSED:
if (!$download) {
$datum->completestatus = '<span style="color: green;">' . get_string('passed', 'block_curr_admin') . '</span>';
} else {
$datum->completestatus = get_string('passed', 'block_curr_admin');
}
break;
case STUSTATUS_NOTCOMPLETE:
default:
$timenow = time();
$datum->completetime = 0;
if (!empty($datum->clsend) && $datum->clsend > $timenow && $datum->clsend - $timenow < 90 * 24 * 60 * 60) {
/// If the course is due within 90 days, colour code it accordingly.
if (!$download) {
$datum->completestatus = '<span style="color: yellow;">' . get_string('current', 'block_curr_admin') . '</span>';
} else {
$datum->completestatus = get_string('current', 'block_curr_admin');
}
} else {
if (!empty($datum->clsend) && $datum->clsend < $timenow) {
/// If the course is overdue, then display by how many days.
$timedelta = $timenow - $datum->clsend;
$timeday = 24 * 60 * 60;
// Number of seconds in a day.
if ($timedelta < $timeday) {
if (!$download) {
$datum->completestatus = '<span style="colur: red;">' . get_string('overdue_zero', 'block_curr_admin') . '</span>';
} else {
$datum->completestatus = get_string('overdue_zero', 'block_curr_admin');
}
} else {
$daysover = floor($timedelta / $timeday);
if (!$download) {
$datum->completestatus = '<span style="color: red;">' . get_string('overdue', 'block_curr_admin') . $daysover . ($daysover > 1 ? get_string('duration_days', 'block_curr_admin') : get_string('duration_day', 'block_curr_admin')) . '</span>';
} else {
$datum->completestatus = get_string('overdue', 'block_curr_admin') . $daysover . ($daysover > 1 ? get_string('duration_days', 'block_curr_admin') : get_string('duration_day', 'block_curr_admin'));
}
}
} else {
if (!$download) {
$datum->completestatus = '<span style="color: green;">' . get_string('current', 'block_curr_admin') . '</span>';
} else {
$datum->completestatus = get_string('current', 'block_curr_admin');
}
}
}
break;
}
/// Get any existing frequency and timeperiod values for this class.
// $sql = "SELECT curcrs.frequency, curcrs.timeperiod
// FROM " . $CURMAN->db->prefix_table(CLSTABLE) . " cls
// INNER JOIN " . $CURMAN->db->prefix_table(CRSTABLE) . " crs ON crs.id = cls.courseid
// INNER JOIN " . $CURMAN->db->prefix_table(CURCRSTABLE) . " curcrs ON curcrs.courseid = crs.id
// INNER JOIN " . $CURMAN->db->prefix_table(CURASSTABLE) . " curass ON curass.curriculumid = curcrs.curriculumid
// WHERE cls.id = '{$datum->classid}'
// AND curass.userid = '$datum->userid'";
//
// if ($rec = $CURMAN->db->get_record_sql($sql)) {
// $datum->frequency = $rec->frequency;
// $datum->timeperiod = $rec->timeperiod;
// } else {
// $datum->frequency = 0;
// $datum->timeperiod = 0;
// }
for ($i = 1; $i <= $this->num_grade_fields; $i++) {
if (!empty($datum->{'timegraded' . $i})) {
$datum->{'timegraded' . $i} = date('M j, Y', $datum->{'timegraded' . $i});
} else {
$datum->{'timegraded' . $i} = '-';
}
}
/// Format class starting and ending dates.
if (!empty($datum->completetime)) {
$datum->completetime = date('M j, Y', $datum->completetime);
} else {
$datum->completetime = '-';
}
$this->data[$di] = $datum;
}
}
}
/**
* Display the report.
*/
function display($quiz, $cm, $course)
{
global $CFG, $db;
// Define some strings
$strreallydel = addslashes(get_string('deleteattemptcheck', 'quiz'));
$strtimeformat = get_string('strftimedatetime');
$strreviewquestion = get_string('reviewresponse', 'quiz');
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
// Only print headers if not asked to download data
if (!($download = optional_param('download', NULL))) {
$this->print_header_and_tabs($cm, $course, $quiz, "overview");
}
if ($attemptids = optional_param('attemptid', array(), PARAM_INT)) {
//attempts need to be deleted
require_capability('mod/quiz:deleteattempts', $context);
$attemptids = optional_param('attemptid', array(), PARAM_INT);
foreach ($attemptids as $attemptid) {
add_to_log($course->id, 'quiz', 'delete attempt', 'report.php?id=' . $cm->id, $attemptid, $cm->id);
quiz_delete_attempt($attemptid, $quiz);
}
//No need for a redirect, any attemptids that do not exist are ignored.
//So no problem if the user refreshes and tries to delete the same attempts
//twice.
}
// Work out some display options - whether there is feedback, and whether scores should be shown.
$hasfeedback = quiz_has_feedback($quiz->id) && $quiz->grade > 1.0E-7 && $quiz->sumgrades > 1.0E-7;
$fakeattempt = new stdClass();
$fakeattempt->preview = false;
$fakeattempt->timefinish = $quiz->timeopen;
$reviewoptions = quiz_get_reviewoptions($quiz, $fakeattempt, $context);
$showgrades = $quiz->grade && $quiz->sumgrades && $reviewoptions->scores;
$pageoptions = array();
$pageoptions['id'] = $cm->id;
$pageoptions['q'] = $quiz->id;
$pageoptions['mode'] = 'overview';
/// find out current groups mode
$currentgroup = groups_get_activity_group($cm, true);
$reporturl = new moodle_url($CFG->wwwroot . '/mod/quiz/report.php', $pageoptions);
$qmsubselect = quiz_report_qm_filter_select($quiz);
$mform = new mod_quiz_report_overview_settings($reporturl, compact('qmsubselect', 'quiz', 'currentgroup'));
if ($fromform = $mform->get_data()) {
$attemptsmode = $fromform->attemptsmode;
if ($qmsubselect) {
//control is not on the form if
//the grading method is not set
//to grade one attempt per user eg. for average attempt grade.
$qmfilter = $fromform->qmfilter;
} else {
$qmfilter = 0;
}
set_user_preference('quiz_report_overview_detailedmarks', $fromform->detailedmarks);
set_user_preference('quiz_report_pagesize', $fromform->pagesize);
$detailedmarks = $fromform->detailedmarks;
$pagesize = $fromform->pagesize;
} else {
$qmfilter = optional_param('qmfilter', 0, PARAM_INT);
$attemptsmode = optional_param('attemptsmode', QUIZ_REPORT_ATTEMPTS_ALL, PARAM_INT);
$detailedmarks = get_user_preferences('quiz_report_overview_detailedmarks', 1);
$pagesize = get_user_preferences('quiz_report_pagesize', 0);
}
if ($attemptsmode == QUIZ_REPORT_ATTEMPTS_ALL && $currentgroup) {
$attemptsmode = QUIZ_REPORT_ATTEMPTS_STUDENTS_WITH;
}
if (!$reviewoptions->scores) {
$detailedmarks = 0;
}
if ($pagesize < 1) {
$pagesize = QUIZ_REPORT_DEFAULT_PAGE_SIZE;
}
// We only want to show the checkbox to delete attempts
// if the user has permissions and if the report mode is showing attempts.
$candelete = has_capability('mod/quiz:deleteattempts', $context) && $attemptsmode != QUIZ_REPORT_ATTEMPTS_STUDENTS_WITH_NO;
$displayoptions = array();
$displayoptions['attemptsmode'] = $attemptsmode;
$displayoptions['qmfilter'] = $qmfilter;
$reporturlwithdisplayoptions = new moodle_url($CFG->wwwroot . '/mod/quiz/report.php', $pageoptions + $displayoptions);
if ($groupmode = groups_get_activity_groupmode($cm)) {
// Groups are being used
if (!$download) {
groups_print_activity_menu($cm, $reporturlwithdisplayoptions->out());
}
}
// Print information on the number of existing attempts
if (!$download) {
//do not print notices when downloading
if ($strattemptnum = quiz_num_attempt_summary($quiz, $cm, true, $currentgroup)) {
echo '<div class="quizattemptcounts">' . $strattemptnum . '</div>';
}
}
$nostudents = false;
if (!($students = get_users_by_capability($context, array('mod/quiz:reviewmyattempts', 'mod/quiz:attempt'), '', '', '', '', '', '', false))) {
notify(get_string('nostudentsyet'));
$nostudents = true;
$studentslist = '';
} else {
$studentslist = join(',', array_keys($students));
}
if (empty($currentgroup)) {
// all users who can attempt quizzes
$groupstudentslist = '';
$allowedlist = $studentslist;
} else {
// all users who can attempt quizzes and who are in the currently selected group
if (!($groupstudents = get_users_by_capability($context, 'mod/quiz:attempt', '', '', '', '', $currentgroup, '', false))) {
notify(get_string('nostudentsingroup'));
$nostudents = true;
$groupstudents = array();
}
$groupstudentslist = join(',', array_keys($groupstudents));
$allowedlist = $groupstudentslist;
}
if (!$nostudents || $attemptsmode == QUIZ_REPORT_ATTEMPTS_ALL) {
// Print information on the grading method and whether we are displaying
//
if (!$download) {
//do not print notices when downloading
if ($strattempthighlight = quiz_report_highlighting_grading_method($quiz, $qmsubselect, $qmfilter)) {
echo '<div class="quizattemptcounts">' . $strattempthighlight . '</div>';
}
}
// Now check if asked download of data
if ($download) {
$filename = clean_filename("{$course->shortname} " . format_string($quiz->name, true));
}
// Define table columns
$columns = array();
$headers = array();
if (!$download && $candelete) {
$columns[] = 'checkbox';
$headers[] = NULL;
}
if (!$download && $CFG->grade_report_showuserimage) {
$columns[] = 'picture';
$headers[] = '';
}
$columns[] = 'fullname';
$headers[] = get_string('name');
if ($CFG->grade_report_showuseridnumber) {
$columns[] = 'idnumber';
$headers[] = get_string('idnumber');
}
$columns[] = 'timestart';
$headers[] = get_string('startedon', 'quiz');
$columns[] = 'timefinish';
$headers[] = get_string('timecompleted', 'quiz');
$columns[] = 'duration';
$headers[] = get_string('attemptduration', 'quiz');
if ($showgrades) {
$columns[] = 'sumgrades';
$headers[] = get_string('grade', 'quiz') . '/' . $quiz->grade;
}
if ($detailedmarks) {
// we want to display marks for all questions
$questions = quiz_report_load_questions($quiz);
foreach ($questions as $id => $question) {
// Ignore questions of zero length
$columns[] = 'qsgrade' . $id;
$headers[] = '#' . $question->number;
}
}
if ($hasfeedback) {
$columns[] = 'feedbacktext';
$headers[] = get_string('feedback', 'quiz');
}
if (!$download) {
// Set up the table
$table = new flexible_table('mod-quiz-report-overview-report');
$table->define_columns($columns);
$table->define_headers($headers);
$table->define_baseurl($reporturlwithdisplayoptions->out());
$table->sortable(true);
$table->collapsible(true);
$table->column_suppress('picture');
$table->column_suppress('fullname');
$table->column_suppress('idnumber');
$table->no_sorting('feedbacktext');
$table->column_class('picture', 'picture');
$table->column_class('fullname', 'bold');
$table->column_class('sumgrades', 'bold');
$table->set_attribute('cellspacing', '0');
$table->set_attribute('id', 'attempts');
$table->set_attribute('class', 'generaltable generalbox');
// Start working -- this is necessary as soon as the niceties are over
$table->setup();
} else {
if ($download == 'ODS') {
require_once "{$CFG->libdir}/odslib.class.php";
$filename .= ".ods";
// Creating a workbook
$workbook = new MoodleODSWorkbook("-");
// Sending HTTP headers
$workbook->send($filename);
// Creating the first worksheet
$sheettitle = get_string('reportoverview', 'quiz');
$myxls =& $workbook->add_worksheet($sheettitle);
// format types
$format =& $workbook->add_format();
$format->set_bold(0);
$formatbc =& $workbook->add_format();
$formatbc->set_bold(1);
$formatbc->set_align('center');
$formatb =& $workbook->add_format();
$formatb->set_bold(1);
$formaty =& $workbook->add_format();
$formaty->set_bg_color('yellow');
$formatc =& $workbook->add_format();
$formatc->set_align('center');
$formatr =& $workbook->add_format();
$formatr->set_bold(1);
$formatr->set_color('red');
$formatr->set_align('center');
$formatg =& $workbook->add_format();
$formatg->set_bold(1);
$formatg->set_color('green');
$formatg->set_align('center');
// Here starts workshhet headers
$colnum = 0;
foreach ($headers as $item) {
$myxls->write(0, $colnum, $item, $formatbc);
$colnum++;
}
$rownum = 1;
} else {
if ($download == 'Excel') {
require_once "{$CFG->libdir}/excellib.class.php";
$filename .= ".xls";
// Creating a workbook
$workbook = new MoodleExcelWorkbook("-");
// Sending HTTP headers
$workbook->send($filename);
// Creating the first worksheet
$sheettitle = get_string('reportoverview', 'quiz');
$myxls =& $workbook->add_worksheet($sheettitle);
// format types
$format =& $workbook->add_format();
$format->set_bold(0);
$formatbc =& $workbook->add_format();
$formatbc->set_bold(1);
$formatbc->set_align('center');
$formatb =& $workbook->add_format();
$formatb->set_bold(1);
$formaty =& $workbook->add_format();
$formaty->set_bg_color('yellow');
$formatc =& $workbook->add_format();
$formatc->set_align('center');
$formatr =& $workbook->add_format();
$formatr->set_bold(1);
$formatr->set_color('red');
$formatr->set_align('center');
$formatg =& $workbook->add_format();
$formatg->set_bold(1);
$formatg->set_color('green');
$formatg->set_align('center');
$colnum = 0;
foreach ($headers as $item) {
$myxls->write(0, $colnum, $item, $formatbc);
$colnum++;
}
$rownum = 1;
} else {
if ($download == 'CSV') {
$filename .= ".txt";
header("Content-Type: application/download\n");
header("Content-Disposition: attachment; filename=\"{$filename}\"");
header("Expires: 0");
header("Cache-Control: must-revalidate,post-check=0,pre-check=0");
header("Pragma: public");
echo implode("\t", $headers) . " \n";
}
}
}
}
// Construct the SQL
$select = 'SELECT ' . sql_concat('u.id', '\'#\'', $db->IfNull('qa.attempt', '0')) . ' AS uniqueid, ';
if ($qmsubselect) {
$select .= "(CASE " . " WHEN {$qmsubselect} THEN 1" . " ELSE 0 " . "END) AS gradedattempt, ";
}
$select .= 'qa.uniqueid AS attemptuniqueid, qa.id AS attempt, ' . 'u.id AS userid, u.idnumber, u.firstname, u.lastname, u.picture, u.imagealt, ' . 'qa.sumgrades, qa.timefinish, qa.timestart, qa.timefinish - qa.timestart AS duration ';
// This part is the same for all cases - join users and quiz_attempts tables
$from = 'FROM ' . $CFG->prefix . 'user u ';
$from .= 'LEFT JOIN ' . $CFG->prefix . 'quiz_attempts qa ON qa.userid = u.id AND qa.quiz = ' . $quiz->id;
if ($qmsubselect && $qmfilter) {
$from .= ' AND ' . $qmsubselect;
}
switch ($attemptsmode) {
case QUIZ_REPORT_ATTEMPTS_ALL:
// Show all attempts, including students who are no longer in the course
$where = ' WHERE qa.id IS NOT NULL AND qa.preview = 0';
break;
case QUIZ_REPORT_ATTEMPTS_STUDENTS_WITH:
// Show only students with attempts
$where = ' WHERE u.id IN (' . $allowedlist . ') AND qa.preview = 0 AND qa.id IS NOT NULL';
break;
case QUIZ_REPORT_ATTEMPTS_STUDENTS_WITH_NO:
// Show only students without attempts
$where = ' WHERE u.id IN (' . $allowedlist . ') AND qa.id IS NULL';
break;
case QUIZ_REPORT_ATTEMPTS_ALL_STUDENTS:
// Show all students with or without attempts
$where = ' WHERE u.id IN (' . $allowedlist . ') AND (qa.preview = 0 OR qa.preview IS NULL)';
break;
}
$countsql = 'SELECT COUNT(DISTINCT(' . sql_concat('u.id', '\'#\'', 'COALESCE(qa.attempt, 0)') . ')) ' . $from . $where;
// Add table joins so we can sort by question grade
// unfortunately can't join all tables necessary to fetch all grades
// to get the state for one question per attempt row we must join two tables
// and there is a limit to how many joins you can have in one query. In MySQL it
// is 61. This means that when having more than 29 questions the query will fail.
// So we join just the tables needed to sort the attempts.
if (!$download && ($sort = $table->get_sql_sort())) {
if (!$download && $detailedmarks) {
$from .= ' ';
$sortparts = explode(',', $sort);
$matches = array();
foreach ($sortparts as $sortpart) {
$sortpart = trim($sortpart);
if (preg_match('/^qsgrade([0-9]+)/', $sortpart, $matches)) {
$qid = intval($matches[1]);
$select .= ", qs{$qid}.grade AS qsgrade{$qid}, qs{$qid}.event AS qsevent{$qid}, qs{$qid}.id AS qsid{$qid}";
$from .= "LEFT JOIN {$CFG->prefix}question_sessions qns{$qid} ON qns{$qid}.attemptid = qa.uniqueid AND qns{$qid}.questionid = {$qid} ";
$from .= "LEFT JOIN {$CFG->prefix}question_states qs{$qid} ON qs{$qid}.id = qns{$qid}.newgraded ";
} else {
$newsort[] = $sortpart;
}
}
$select .= ' ';
}
}
if ($download) {
$sort = '';
}
// Fix some wired sorting
if (empty($sort)) {
$sort = ' ORDER BY uniqueid';
} else {
$sort = ' ORDER BY ' . $sort;
}
if (!$download) {
// Add extra limits due to initials bar
if ($table->get_sql_where()) {
$where .= ' AND ' . $table->get_sql_where();
}
if (!empty($countsql)) {
$totalinitials = count_records_sql($countsql);
if ($table->get_sql_where()) {
$countsql .= ' AND ' . $table->get_sql_where();
}
$total = count_records_sql($countsql);
}
$table->pagesize($pagesize, $total);
}
// Fetch the attempts
if (!$download) {
$attempts = get_records_sql($select . $from . $where . $sort, $table->get_page_start(), $table->get_page_size());
} else {
$attempts = get_records_sql($select . $from . $where . $sort);
}
// Build table rows
if (!$download) {
$table->initialbars($totalinitials > 20);
}
if ($attempts) {
if ($detailedmarks) {
//get all the attempt ids we want to display on this page
//or to export for download.
$attemptids = array();
foreach ($attempts as $attempt) {
if ($attempt->attemptuniqueid > 0) {
$attemptids[] = $attempt->attemptuniqueid;
}
}
$gradedstatesbyattempt = quiz_get_newgraded_states($attemptids, true, 'qs.id, qs.grade, qs.event, qs.question, qs.attempt');
}
foreach ($attempts as $attempt) {
// Username columns.
$row = array();
if (in_array('checkbox', $columns)) {
if ($attempt->attempt) {
$row[] = '<input type="checkbox" name="attemptid[]" value="' . $attempt->attempt . '" />';
} else {
$row[] = '';
}
}
if (in_array('picture', $columns)) {
$attempt->id = $attempt->userid;
$picture = print_user_picture($attempt, $course->id, NULL, false, true);
$row[] = $picture;
}
if (!$download) {
$userlink = '<a href="' . $CFG->wwwroot . '/user/view.php?id=' . $attempt->userid . '&course=' . $course->id . '">' . fullname($attempt) . '</a>';
$row[] = $userlink;
} else {
$row[] = fullname($attempt);
}
if (in_array('idnumber', $columns)) {
$row[] = $attempt->idnumber;
}
// Timing columns.
if ($attempt->attempt) {
$startdate = userdate($attempt->timestart, $strtimeformat);
if (!$download) {
$row[] = '<a href="review.php?q=' . $quiz->id . '&attempt=' . $attempt->attempt . '">' . $startdate . '</a>';
} else {
$row[] = $startdate;
}
if ($attempt->timefinish) {
$timefinish = userdate($attempt->timefinish, $strtimeformat);
$duration = format_time($attempt->duration);
if (!$download) {
$row[] = '<a href="review.php?q=' . $quiz->id . '&attempt=' . $attempt->attempt . '">' . $timefinish . '</a>';
} else {
$row[] = $timefinish;
}
$row[] = $duration;
} else {
$row[] = '-';
$row[] = get_string('unfinished', 'quiz');
}
} else {
$row[] = '-';
$row[] = '-';
$row[] = '-';
}
// Grades columns.
if ($showgrades) {
if ($attempt->timefinish) {
$grade = quiz_rescale_grade($attempt->sumgrades, $quiz);
if (!$download) {
$gradehtml = '<a href="review.php?q=' . $quiz->id . '&attempt=' . $attempt->attempt . '">' . $grade . '</a>';
if ($qmsubselect && $attempt->gradedattempt) {
$gradehtml = '<div class="highlight">' . $gradehtml . '</div>';
}
$row[] = $gradehtml;
} else {
$row[] = $grade;
}
} else {
$row[] = '-';
}
}
if ($detailedmarks) {
if (empty($attempt->attempt)) {
foreach ($questions as $question) {
$row[] = '-';
}
} else {
foreach ($questions as $questionid => $question) {
$stateforqinattempt = $gradedstatesbyattempt[$attempt->attemptuniqueid][$questionid];
if (question_state_is_graded($stateforqinattempt)) {
$grade = quiz_rescale_grade($stateforqinattempt->grade, $quiz);
} else {
$grade = '--';
}
if (!$download) {
$grade = $grade . '/' . quiz_rescale_grade($question->grade, $quiz);
$row[] = link_to_popup_window('/mod/quiz/reviewquestion.php?state=' . $stateforqinattempt->id . '&number=' . $question->number, 'reviewquestion', $grade, 450, 650, $strreviewquestion, 'none', true);
} else {
$row[] = $grade;
}
}
}
}
// Feedback column.
if ($hasfeedback) {
if ($attempt->timefinish) {
$row[] = quiz_report_feedback_for_grade(quiz_rescale_grade($attempt->sumgrades, $quiz), $quiz->id);
} else {
$row[] = '-';
}
}
if (!$download) {
$table->add_data($row);
} else {
if ($download == 'Excel' or $download == 'ODS') {
$colnum = 0;
foreach ($row as $item) {
$myxls->write($rownum, $colnum, $item, $format);
$colnum++;
}
$rownum++;
} else {
if ($download == 'CSV') {
$text = implode("\t", $row);
echo $text . " \n";
}
}
}
}
//end of adding data from attempts data to table / download
//now add averages :
if (!$download && $attempts) {
$averagesql = "SELECT AVG(qg.grade) AS grade " . "FROM {$CFG->prefix}quiz_grades qg " . "WHERE quiz=" . $quiz->id;
$table->add_separator();
if ($groupstudentslist) {
$groupaveragesql = $averagesql . " AND qg.userid IN ({$groupstudentslist})";
$groupaverage = get_record_sql($groupaveragesql);
$groupaveragerow = array('fullname' => get_string('groupavg', 'grades'), 'sumgrades' => round($groupaverage->grade, $quiz->decimalpoints), 'feedbacktext' => quiz_report_feedback_for_grade($groupaverage->grade, $quiz->id));
if ($detailedmarks && $qmsubselect) {
$avggradebyq = quiz_get_average_grade_for_questions($quiz, $groupstudentslist);
$groupaveragerow += quiz_format_average_grade_for_questions($avggradebyq, $questions, $quiz, $download);
}
$table->add_data_keyed($groupaveragerow);
}
$overallaverage = get_record_sql($averagesql . " AND qg.userid IN ({$studentslist})");
$overallaveragerow = array('fullname' => get_string('overallaverage', 'grades'), 'sumgrades' => round($overallaverage->grade, $quiz->decimalpoints), 'feedbacktext' => quiz_report_feedback_for_grade($overallaverage->grade, $quiz->id));
if ($detailedmarks && $qmsubselect) {
$avggradebyq = quiz_get_average_grade_for_questions($quiz, $studentslist);
$overallaveragerow += quiz_format_average_grade_for_questions($avggradebyq, $questions, $quiz, $download);
}
$table->add_data_keyed($overallaveragerow);
}
if (!$download) {
// Start form
echo '<div id="tablecontainer">';
echo '<form id="attemptsform" method="post" action="' . $reporturlwithdisplayoptions->out(true) . '" onsubmit="return confirm(\'' . $strreallydel . '\');">';
echo '<div style="display: none;">';
echo $reporturlwithdisplayoptions->hidden_params_out();
echo '</div>';
echo '<div>';
// Print table
$table->print_html();
// Print "Select all" etc.
if (!empty($attempts) && $candelete) {
echo '<table id="commands">';
echo '<tr><td>';
echo '<a href="javascript:select_all_in(\'DIV\',null,\'tablecontainer\');">' . get_string('selectall', 'quiz') . '</a> / ';
echo '<a href="javascript:deselect_all_in(\'DIV\',null,\'tablecontainer\');">' . get_string('selectnone', 'quiz') . '</a> ';
echo ' ';
echo '<input type="submit" value="' . get_string('deleteselected', 'quiz_overview') . '"/>';
echo '</td></tr></table>';
}
// Close form
echo '</div>';
echo '</form></div>';
if (!empty($attempts)) {
echo '<table class="boxaligncenter"><tr>';
echo '<td>';
print_single_button($reporturl->out(true), $pageoptions + $displayoptions + array('download' => 'ODS'), get_string('downloadods'));
echo "</td>\n";
echo '<td>';
print_single_button($reporturl->out(true), $pageoptions + $displayoptions + array('download' => 'Excel'), get_string('downloadexcel'));
echo "</td>\n";
echo '<td>';
print_single_button($reporturl->out(true), $pageoptions + $displayoptions + array('download' => 'CSV'), get_string('downloadtext'));
echo "</td>\n";
echo "<td>";
helpbutton('overviewdownload', get_string('overviewdownload', 'quiz_overview'), 'quiz');
echo "</td>\n";
echo '</tr></table>';
}
}
} else {
if (!$download) {
$table->print_html();
}
}
if ($download == 'Excel' or $download == 'ODS') {
$workbook->close();
exit;
} else {
if ($download == 'CSV') {
exit;
}
}
}
if (!$download) {
// Print display options
$mform->set_data($displayoptions + compact('detailedmarks', 'pagesize'));
$mform->display();
//should be quicker than a COUNT to test if there is at least one record :
if ($showgrades && record_exists('quiz_grades', 'quiz', $quiz->id)) {
$imageurl = $CFG->wwwroot . '/mod/quiz/report/overview/overviewgraph.php?id=' . $quiz->id;
print_heading(get_string('overviewreportgraph', 'quiz_overview'));
echo '<div class="mdl-align"><img src="' . $imageurl . '" alt="' . get_string('overviewreportgraph', 'quiz_overview') . '" /></div>';
}
}
return true;
}
/**
* Dummy can_do method for viewing a curriculum report (needed for the
* cluster tree parameter for reports)
*/
function can_do_viewreport()
{
global $CFG, $CURMAN;
$id = $this->required_param('id', PARAM_INT);
//needed for execution mode constants
require_once $CFG->dirroot . '/blocks/php_report/php_report_base.php';
//check if we're scheduling or viewing
$execution_mode = $this->optional_param('execution_mode', php_report::EXECUTION_MODE_SCHEDULED, PARAM_INT);
//check the correct capability
$capability = $execution_mode == php_report::EXECUTION_MODE_SCHEDULED ? 'block/php_report:schedule' : 'block/php_report:view';
if ($this->_has_capability($capability)) {
return true;
}
/*
* Start of cluster hierarchy extension
*/
$viewable_clusters = cluster::get_viewable_clusters($capability);
$cluster_context_level = context_level_base::get_custom_context_level('cluster', 'block_curr_admin');
$like = sql_ilike();
$parent_path = sql_concat('parent_context.path', "'/%'");
//if the user has no additional access through parent clusters, then they can't view this cluster
if (empty($viewable_clusters)) {
return false;
}
$cluster_filter = implode(',', $viewable_clusters);
//determine if this cluster is the parent of some accessible child cluster
$sql = "SELECT parent_context.instanceid\n FROM {$CURMAN->db->prefix_table('context')} parent_context\n JOIN {$CURMAN->db->prefix_table('context')} child_context\n ON child_context.path {$like} {$parent_path}\n AND parent_context.contextlevel = {$cluster_context_level}\n AND child_context.contextlevel = {$cluster_context_level}\n AND child_context.instanceid IN ({$cluster_filter})\n AND parent_context.instanceid = {$id}";
return record_exists_sql($sql);
/*
* End of cluster hierarchy extension
*/
}
/**
* Update the path field of the context and
* all the dependent subcontexts that follow
* the move.
*
* The most important thing here is to be as
* DB efficient as possible. This op can have a
* massive impact in the DB.
*
* @param obj current context obj
* @param obj newparent new parent obj
*
*/
function context_moved($context, $newparent)
{
global $CFG;
$frompath = $context->path;
$newpath = $newparent->path . '/' . $context->id;
$setdepth = '';
if ($newparent->depth + 1 != $context->depth) {
$setdepth = ", depth= depth + ({$newparent->depth} - {$context->depth}) + 1";
}
$sql = "UPDATE {$CFG->prefix}context \n SET path='{$newpath}'\n {$setdepth}\n WHERE path='{$frompath}'";
execute_sql($sql, false);
$len = strlen($frompath);
$sql = "UPDATE {$CFG->prefix}context\n SET path = " . sql_concat("'{$newpath}'", 'SUBSTR(path, ' . $len . ' +1)') . "\n {$setdepth}\n WHERE path LIKE '{$frompath}/%'";
execute_sql($sql, false);
mark_context_dirty($frompath);
mark_context_dirty($newpath);
}
