/**
* Contructor.
*
* @param $curriculumstudentdata int/object/array The data id of a data record or data elements to load manually.
*
*/
function curriculumstudent($curriculumstudentdata = false)
{
parent::datarecord();
$this->set_table(CURASSTABLE);
$this->add_property('id', 'int');
$this->add_property('userid', 'int');
$this->add_property('curriculumid', 'int');
$this->add_property('completed', 'int');
$this->add_property('timecompleted', 'int');
$this->add_property('timeexpired', 'int');
$this->add_property('credits', 'float');
$this->add_property('locked', 'int');
$this->add_property('certificatecode', 'string');
$this->add_property('timecreated', 'int');
$this->add_property('timemodified', 'int');
if (is_numeric($curriculumstudentdata)) {
$this->data_load_record($curriculumstudentdata);
} else {
if (is_array($curriculumstudentdata)) {
$this->data_load_array($curriculumstudentdata);
} else {
if (is_object($curriculumstudentdata)) {
$this->data_load_array(get_object_vars($curriculumstudentdata));
}
}
}
if (!empty($this->userid)) {
$this->user = new user($this->userid);
}
if (!empty($this->curriculumid)) {
$this->curriculum = new curriculum($this->curriculumid);
}
}
/**
* Contructor.
*
* @param $studentdata int/object/array The data id of a data record or data elements to load manually.
* @param $classdata object Optional cmclass object to load into the structure.
* @param $complelements array Optional array of completion elements associated with the class.
*
*/
function __construct($studentdata = false, $classdata = false, $compelements = false)
{
global $CURMAN;
parent::datarecord();
$this->set_table(STUTABLE);
$this->add_property('id', 'int');
$this->add_property('classid', 'int', true);
$this->add_property('userid', 'int', true);
$this->add_property('enrolmenttime', 'int');
$this->add_property('completetime', 'int');
$this->add_property('endtime', 'int');
$this->add_property('completestatusid', 'int');
$this->completestatusid = key(student::$completestatusid_values);
$this->add_property('grade', 'float');
$this->add_property('credits', 'float');
$this->add_property('locked', 'int');
if (is_numeric($studentdata)) {
$this->data_load_record($studentdata);
} else {
if (is_array($studentdata)) {
$this->data_load_array($studentdata);
} else {
if (is_object($studentdata)) {
$this->data_load_array(get_object_vars($studentdata));
}
}
}
$this->load_cmclass($classdata, $compelements);
if (!empty($this->userid)) {
$this->user = new user($this->userid);
} else {
$this->user = new user();
}
}
/**
* Contructor.
*
* @param $attendancedata int/object/array The data id of a data record or data elements to load manually.
*
*/
function attendance($attendancedata = false)
{
parent::datarecord();
$this->set_table(ATNTABLE);
$this->add_property('id', 'int');
$this->add_property('classid', 'int');
$this->add_property('userid', 'int');
$this->add_property('timestart', 'int');
$this->add_property('timeend', 'int');
$this->add_property('adduserid', 'int');
$this->add_property('note', 'string');
if (is_numeric($attendancedata)) {
$this->data_load_record($attendancedata);
} else {
if (is_array($attendancedata)) {
$this->data_load_array($attendancedata);
} else {
if (is_object($attendancedata)) {
$this->data_load_array(get_object_vars($attendancedata));
}
}
}
if (!empty($this->classid)) {
$this->cmclass = new cmclass($this->classid);
}
if (!empty($this->userid)) {
$this->user = new user($this->userid);
}
}
/**
* Contructor.
*
* @param $instructordata int/object/array The data id of a data record or data elements to load manually.
*
*/
function instructor($instructordata = false)
{
parent::datarecord();
$this->set_table(INSTABLE);
$this->add_property('id', 'int');
$this->add_property('classid', 'int');
$this->add_property('userid', 'int');
$this->add_property('syllabus', 'string');
$this->add_property('assigntime', 'int');
$this->add_property('completetime', 'int');
if (is_numeric($instructordata)) {
$this->data_load_record($instructordata);
} else {
if (is_array($instructordata)) {
$this->data_load_array($instructordata);
} else {
if (is_object($instructordata)) {
$this->data_load_array(get_object_vars($instructordata));
}
}
}
if (!empty($this->classid)) {
$this->cmclass = new cmclass($this->classid);
}
if (!empty($this->userid)) {
$this->user = new user($this->userid);
}
}
/**
* Contructor.
*
* @param $classmoodlecoursedata int/object/array The data id of a data record or data elements to load manually.
*
*/
function classmoodlecourse($classmoodlecoursedata = false)
{
parent::datarecord();
$this->set_table(CLSMDLTABLE);
$this->add_property('id', 'int');
$this->add_property('classid', 'int');
$this->add_property('moodlecourseid', 'int');
$this->add_property('siteconfig', 'string');
$this->add_property('enroltype', 'int');
$this->add_property('enrolplugin', 'string');
$this->add_property('timemodified', 'int');
if (is_numeric($classmoodlecoursedata)) {
$this->data_load_record($classmoodlecoursedata);
} else {
if (is_array($classmoodlecoursedata)) {
$this->data_load_array($classmoodlecoursedata);
} else {
if (is_object($classmoodlecoursedata)) {
$this->data_load_array(get_object_vars($classmoodlecoursedata));
}
}
}
if (!empty($this->classid)) {
$this->class = new cmclass($this->classid);
}
}
/**
* Constructor.
*
* @param int|object|array $data The data id of a data record or data
* elements to load manually.
*
*/
function usertrack($data = false)
{
parent::datarecord();
$this->set_table(USRTRKTABLE);
$this->add_property('id', 'int');
$this->add_property('userid', 'int', true);
$this->add_property('trackid', 'int', true);
if (is_numeric($data)) {
$this->data_load_record($data);
} else {
if (is_array($data)) {
$this->data_load_array($data);
} else {
if (is_object($data)) {
$this->data_load_array(get_object_vars($data));
}
}
}
}
/**
* Constructor.
*
* @param $clusterdata int/object/array The data id of a data record or data elements to load manually.
*
*/
function usercluster($data = false)
{
parent::datarecord();
$this->set_table(CLSTUSERTABLE);
$this->add_property('id', 'int');
$this->add_property('userid', 'int');
$this->add_property('clusterid', 'int');
$this->add_property('autoenrol', 'int');
if (is_numeric($data)) {
$this->data_load_record($data);
} else {
if (is_array($data)) {
$this->data_load_array($data);
} else {
if (is_object($data)) {
$this->data_load_array(get_object_vars($data));
}
}
}
}
function coursetemplate($templatedata = false)
{
parent::datarecord();
//TODO: change property and db column from 'locaton' to 'courseid'
$this->set_table(CTTABLE);
$this->add_property('id', 'int');
$this->add_property('courseid', 'int');
$this->add_property('location', 'string');
$this->add_property('templateclass', 'string');
if (is_numeric($templatedata)) {
$this->data_load_record($templatedata);
} else {
if (is_array($templatedata)) {
$this->data_load_array($templatedata);
} else {
if (is_object($templatedata)) {
$this->data_load_array(get_object_vars($templatedata));
}
}
}
}
public function set_from_data($data)
{
$fields = array('autoenrol_curricula', 'autoenrol_tracks', 'child_classification');
foreach ($fields as $field) {
$fieldname = "param_{$field}";
if (isset($data->{$fieldname})) {
$this->{$fieldname} = $data->{$fieldname};
}
}
return parent::set_from_data($data);
}
function update()
{
global $CFG;
global $CURMAN;
$old = new cluster($this->id);
$parent_obj = new cluster($this->parent);
$this->depth = empty($parent_obj->depth) ? 1 : $parent_obj->depth + 1;
$result = parent::update();
if ($this->parent != $old->parent) {
$cluster_context_level = context_level_base::get_custom_context_level('cluster', 'block_curr_admin');
$cluster_context_instance = get_context_instance($cluster_context_level, $this->id);
// find all subclusters and adjust their depth
$delta_depth = $this->depth - $old->depth;
$sql = "UPDATE {$CURMAN->db->prefix_table(CLSTTABLE)}\n SET depth = depth + {$delta_depth}\n WHERE id IN (SELECT instanceid\n FROM {$CURMAN->db->prefix_table('context')}\n WHERE contextlevel = {$cluster_context_level}\n AND path LIKE '{$cluster_context_instance->path}/%')";
execute_sql($sql, false);
// Blank out the depth and path for associated records and child records in context table
$sql = "UPDATE {$CFG->prefix}context\n SET depth=0, path=NULL\n WHERE id={$cluster_context_instance->id} OR path LIKE '{$cluster_context_instance->path}/%'";
execute_sql($sql, false);
// Rebuild any blanked out records in context table
build_context_path();
}
$plugins = cluster::get_plugins();
foreach ($plugins as $plugin) {
require_once CURMAN_DIRLOCATION . '/cluster/' . $plugin . '/lib.php';
call_user_func('cluster_' . $plugin . '_update', $this);
}
$result = $result && field_data::set_for_context_from_datarecord('cluster', $this);
events_trigger('crlm_cluster_updated', $this);
return $result;
}
public function update()
{
$result = parent::update();
$result = $result && field_data::set_for_context_from_datarecord('curriculum', $this);
// If this setting is changed, we need to update the existing curriclum expiration values (ELIS-1172)
if ($rs = get_recordset_select(CURASSTABLE, "timeexpired != 0 AND curriculumid = {$this->id}", '', 'id, userid')) {
$timenow = time();
while ($curass = rs_fetch_next_record($rs)) {
$update = new stdClass();
$update->id = $curass->id;
$update->timeexpired = calculate_curriculum_expiry(NULL, $this->id, $curass->userid);
$update->timemodified = $timenow;
update_record(CURASSTABLE, $update);
}
rs_close($rs);
}
return $result;
}
public function update()
{
$result = parent::update();
if (isset($this->curriculum)) {
$this->add_course_to_curricula($this->curriculum);
}
// Add moodle course template
if (isset($this->location)) {
$template = new coursetemplate($this->id);
$template->location = $this->location;
$template->templateclass = $this->templateclass;
$template->courseid = $this->id;
$template->data_update_record(true);
} else {
coursetemplate::delete_for_course($this->id);
}
$result = $result && field_data::set_for_context_from_datarecord('course', $this);
return $result;
}
function field_category_contextlevel($data = false)
{
parent::datarecord();
$this->set_table(FIELDCATEGORYCONTEXTTABLE);
$this->add_property('id', 'int');
$this->add_property('categoryid', 'int');
$this->add_property('contextlevel', 'int');
if (is_numeric($data) || is_string($data)) {
$this->data_load_record($data);
} else {
if (is_array($data)) {
$this->data_load_array($data);
} else {
if (is_object($data)) {
$this->data_load_array(get_object_vars($data));
}
}
}
}
public function delete()
{
$status = parent::delete();
cluster::cluster_update_assignments($this->clusterid, $this->userid);
return $status;
}
/**
*
* @global <type> $CURMAN
*/
public function add()
{
global $CURMAN;
if (empty($this->position)) {
//SELECT MIN(userid) FROM eli_crlm_wait_list WHERE 1
$sql = 'SELECT ' . sql_max('position') . ' as max
FROM ' . $CURMAN->db->prefix_table(WATLSTTABLE) . ' as wl
WHERE wl.classid = ' . $this->classid;
$max_record = get_record_sql($sql);
$max = $max_record->max;
$this->position = $max + 1;
}
$subject = get_string('waitlist', 'block_curr_admin');
$cmclass = new cmclass($this->classid);
$message = get_string('added_to_waitlist_message', 'block_curr_admin', $cmclass->idnumber);
$user = cm_get_moodleuser($this->userid);
$from = get_admin();
// Send a notification and e-mail only if the Moodle user exists
if ($user != null) {
notification::notify($message, $user, $from);
email_to_user($user, $from, $subject, $message);
}
parent::add();
}
/**
* Function to load the object with data from passed parameter.
*
* @param $data array Array of properties and values.
*
*/
function data_load_array($data)
{
if (!parent::data_load_array($data)) {
return false;
}
if (!empty($data['cluster'])) {
$this->load_cluster_info($data['cluster']);
}
return true;
}
function trackassignmentclass($trackassign = false)
{
parent::datarecord();
$this->set_table(TRACKCLASSTABLE);
$this->add_property('id', 'int');
$this->add_property('trackid', 'int');
$this->add_property('classid', 'int');
$this->add_property('courseid', 'int');
$this->add_property('autoenrol', 'int');
if (is_numeric($trackassign)) {
$this->data_load_record($trackassign);
} else {
if (is_array($trackassign)) {
$this->data_load_array($trackassign);
} else {
if (is_object($trackassign)) {
$this->data_load_array(get_object_vars($trackassign));
}
}
}
}
public function delete()
{
$result = course::remove_environment($this->id);
$result = $result && cmclass::remove_environment($this->id);
return $result && parent::delete();
}
function add()
{
parent::add();
events_trigger('crlm_curriculum_course_associated', $this);
}
/**
* loads the data into this object specifically moodlecourseid since it is in a group form element
* @param array $data
*/
public function data_load_array($data)
{
parent::data_load_array($data);
if (!empty($data['moodleCourses']['moodlecourseid'])) {
$this->moodlecourseid = $data['moodleCourses']['moodlecourseid'];
}
}
public function delete()
{
$result = taginstance::delete_for_tag($this->id);
return $result && parent::delete();
}
