/**
* Implementation of delete
*
* @see QuizQuestion#delete($only_this_version)
*/
public function delete($only_this_version = FALSE)
{
if ($only_this_version) {
db_delete('quiz_long_answer_user_answers')->condition('question_nid', $this->node->nid)->condition('question_vid', $this->node->vid)->execute();
db_delete('quiz_long_answer_node_properties')->condition('nid', $this->node->nid)->condition('vid', $this->node->vid)->execute();
} else {
db_delete('quiz_long_answer_node_properties')->condition('nid', $this->node->nid)->execute();
db_delete('quiz_long_answer_user_answers')->condition('question_nid', $this->node->nid)->execute();
}
parent::delete($only_this_version);
}
function hapus_ul($args)
{
list($id) = $args;
if (!isset($id) || $id < 1) {
die('no proper id');
}
$ul = new QuizUlangan();
$ul->getByID($id);
if ($ul->ulangan_creator_id == Account::getMyID() && !$ul->ulangan_aktif) {
$ul->delete($id);
//$ul->ulangan_aktif = 0;
//$ul->save();
$q = new QuizQuestion();
$arr = $q->getWhere("q_ulangan_id = '{$id}'");
foreach ($arr as $qq) {
$q->delete($qq->qid);
$a = new QuizAnswer();
$arr2 = $a->getWhere("answer_qid = '{$qq->qid}'");
foreach ($arr2 as $aa) {
$a->delete($aa->answer_id);
}
}
}
}
