public function ClozeResponse::__construct in Quiz 8.4

Constructor

Overrides QuizQuestionResponse::__construct

File

question_types/cloze/lib/Drupal/cloze/ClozeResponse.php, line 23

Class

ClozeResponse

Extension of QuizQuestionResponse

Namespace

Drupal\cloze

Code

public function __construct($result_id, stdClass $question_node, $answer = NULL) {
  parent::__construct($result_id, $question_node, $answer);
  if (!isset($answer)) {
    $r = db_query("SELECT answer_id, answer, score, question_vid, question_nid, result_id FROM {quiz_cloze_user_answers} WHERE question_nid = :question_nid AND question_vid = :question_vid AND result_id = :result_id", array(
      ':question_nid' => $question_node
        ->id(),
      ':question_vid' => $question_node
        ->getRevisionId(),
      ':result_id' => $result_id,
    ))
      ->fetch();
    if (!empty($r)) {
      $this->answer = unserialize($r->answer);
      $this->score = $r->score;
      $this->answer_id = $r->answer_id;
    }
  }
  else {
    $this->answer = $answer;
  }
}