function assign_curriculum($curdata)
{
global $CFG, $CURMAN;
require_once $CFG->dirroot . '/curriculum/lib/curriculum.class.php';
require_once $CFG->dirroot . '/curriculum/lib/curriculumstudent.class.php';
if (is_object($curdata)) {
if (get_class($curdata) == 'curriculum') {
$curid = $curdata->id;
} else {
/// Don't know what to do.
return false;
}
} else {
if (is_array($curdata)) {
$select = '';
foreach ($curdata as $field => $value) {
if (!empty($select)) {
$select .= ' AND ';
}
$select .= '(' . $field . ' = \'' . $value . '\')';
}
if (!($curid = $CURMAN->db->get_field_select(CURTABLE, 'id', $select))) {
/// Don't know what to do.
return false;
}
}
}
if (!$CURMAN->db->record_exists(CURASSTABLE, 'userid', $this->id, 'curriculumid', $curid)) {
$student = new curriculumstudent();
$student->userid = $this->id;
$student->curriculumid = $curid;
return $student->data_insert_record();
}
return true;
}
