/**
* clone objectives
*
* @access public
* @param int target id
* @param int copy id
*
*/
public function ilClone($a_target_id, $a_copy_id)
{
global $ilLog;
$ilLog->write(__METHOD__ . ': Start cloning learning objectives...');
$query = "SELECT * FROM crs_objectives " . "WHERE crs_id = " . $this->db->quote($this->course_obj->getId(), 'integer') . ' ' . "ORDER BY position ";
$res = $this->db->query($query);
if (!$res->numRows()) {
$ilLog->write(__METHOD__ . ': ... no objectives found.');
return true;
}
if (!is_object($new_course = ilObjectFactory::getInstanceByRefId($a_target_id, false))) {
$ilLog->write(__METHOD__ . ': Cannot init new course object.');
return true;
}
while ($row = $res->fetchRow(DB_FETCHMODE_OBJECT)) {
$new_objective = new ilCourseObjective($new_course);
$new_objective->setTitle($row->title);
$new_objective->setDescription($row->description);
$new_objective->setActive($row->active);
$objective_id = $new_objective->add();
$ilLog->write(__METHOD__ . ': Added new objective nr: ' . $objective_id);
// Clone crs_objective_tst entries
include_once 'Modules/Course/classes/class.ilCourseObjectiveQuestion.php';
$objective_qst = new ilCourseObjectiveQuestion($row->objective_id);
$objective_qst->cloneDependencies($objective_id, $a_copy_id);
// Clone test assignments
include_once './Modules/Course/classes/Objectives/class.ilLOTestAssignments.php';
include_once './Modules/Course/classes/Objectives/class.ilLOSettings.php';
$assignments = ilLOTestAssignments::getInstance($this->course_obj->getId());
$assignment_it = $assignments->getAssignmentByObjective($row->objective_id, ilLOSettings::TYPE_TEST_INITIAL);
if ($assignment_it) {
$assignment_it->cloneSettings($a_copy_id, $new_course->getId(), $objective_id);
}
$assignment_qt = $assignments->getAssignmentByObjective($row->objective_id, ilLOSettings::TYPE_TEST_QUALIFIED);
if ($assignment_qt) {
$assignment_qt->cloneSettings($a_copy_id, $new_course->getId(), $objective_id);
}
$ilLog->write(__METHOD__ . ': Finished objective question dependencies: ' . $objective_id);
// Clone crs_objective_lm entries (assigned course materials)
include_once 'Modules/Course/classes/class.ilCourseObjectiveMaterials.php';
$objective_material = new ilCourseObjectiveMaterials($row->objective_id);
$objective_material->cloneDependencies($objective_id, $a_copy_id);
}
$ilLog->write(__METHOD__ . ': Finished cloning objectives.');
}
/**
* activate chosen objectives
*/
protected function deactivateObjectives()
{
$disabled = (array) $_REQUEST['objective'];
include_once './Modules/Course/classes/class.ilCourseObjective.php';
$objectives = ilCourseObjective::_getObjectiveIds($this->getParentObject()->getId(), false);
foreach ((array) $objectives as $objective_id) {
$objective = new ilCourseObjective($this->getParentObject(), $objective_id);
if (in_array($objective_id, $disabled)) {
$objective->setActive(false);
$objective->update();
}
}
include_once './Services/Tracking/classes/class.ilLPStatusWrapper.php';
ilLPStatusWrapper::_refreshStatus($this->getParentObject()->getId());
ilUtil::sendSuccess($this->lng->txt('settings_saved'), true);
$this->ctrl->redirect($this, 'listObjectives');
}
