/**
* Load the options into the track selection boxes based on the
* selected course.
*/
function definition_after_data()
{
$mform =& $this->_form;
$courseid = $mform->getElementValue('courseid');
if ($courseid) {
$courseid = (int) array_shift($courseid);
} else {
if (!empty($this->_customdata['obj']->courseid)) {
$courseid = $this->_customdata['obj']->courseid;
} else {
if (!empty($this->firstcourse)) {
$courseid = $this->firstcourse->id;
}
}
}
if ($courseid) {
$unassigned = array();
$assigned = array();
// Multi select box for choosing tracks
$tracks = track_get_listing();
$tracks = empty($tracks) ? array() : $tracks;
$curcrsassign = curriculumcourse_get_list_by_course($courseid);
foreach ($curcrsassign as $recid => $curcrsrec) {
foreach ($tracks as $trackid => $trackrec) {
if ($trackrec->curid == $curcrsrec->curriculumid) {
if (!empty($this->_customdata['obj']->id)) {
$trkobj = new trackassignment(array('classid' => $this->_customdata['obj']->id, 'trackid' => $trackid));
if (!$trkobj->is_class_assigned_to_track()) {
$unassigned[$trackid] = $trackrec->name;
} else {
// Create list for currently assigned tracks
$assigned[$trackid] = $trackrec->name;
}
} else {
$unassigned[$trackid] = $trackrec->name;
}
}
}
}
unset($curcrsassign);
$temp = array('assignedtrack' => array_keys($assigned));
$this->set_data($temp);
if ($mform->elementExists('assignedtrack')) {
$track_el =& $mform->getElement('assignedtrack');
$track_el->load($assigned);
}
if ($mform->elementExists('track')) {
$track_el =& $mform->getElement('track');
$track_el->load($unassigned);
}
}
}
