public function TrueFalseQuestion::delete in Quiz 8.4
Implementation of delete
Overrides QuizQuestion::delete
See also
QuizQuestion#delete($only_this_version)
File
- question_types/
truefalse/ lib/ Drupal/ truefalse/ TrueFalseQuestion.php, line 72 - Defines the classes necessary for a True/False quiz.
Class
- TrueFalseQuestion
- Extension of QuizQuestion.
Namespace
Drupal\truefalseCode
public function delete($only_this_version = FALSE) {
parent::delete($only_this_version);
$delete_ans = db_delete('quiz_truefalse_user_answers');
$delete_ans
->condition('question_nid', $this->node
->id());
$delete_node = db_delete('quiz_truefalse_node');
$delete_node
->condition('nid', $this->node
->id());
if ($only_this_version) {
$delete_ans
->condition('question_vid', $this->node
->getRevisionId());
$delete_node
->condition('vid', $this->node
->getRevisionId());
}
$delete_ans
->execute();
$delete_node
->execute();
}