public function ScaleQuestion::delete in Quiz 8.4

Implementation of delete

Overrides QuizQuestion::delete

See also

QuizQuestion#delete()

File

question_types/scale/lib/Drupal/scale/ScaleQuestion.php, line 293

The main classes for the short answer question type.

Class

ScaleQuestion

Extension of QuizQuestion.

Namespace

Drupal\scale

Code

public function delete($only_this_version = FALSE) {
  parent::delete($only_this_version);
  if ($only_this_version) {
    db_delete('quiz_scale_user_answers')
      ->condition('question_nid', $this->node
      ->id())
      ->condition('question_vid', $this->node
      ->getRevisionId())
      ->execute();
    db_delete('quiz_scale_node_properties')
      ->condition('nid', $this->node
      ->id())
      ->condition('vid', $this->node
      ->getRevisionId())
      ->execute();
  }
  else {
    db_delete('quiz_scale_user_answers')
      ->condition('question_nid', $this->node
      ->id())
      ->execute();
    db_delete('quiz_scale_node_properties')
      ->condition('nid', $this->node
      ->id())
      ->execute();
  }
  $this
    ->deleteCollectionIfNotUsed($this->node->{0}->answer_collection_id, 0);
}