QuizEventSubscriber.php in Quiz 6.x

Namespace

Drupal\quiz\EventSubscriber

File

src/EventSubscriber/QuizEventSubscriber.php

<?php

namespace Drupal\quiz\EventSubscriber;

use Drupal;
use Drupal\quiz\Entity\Quiz;
use Drupal\replicate\Events\AfterSaveEvent;
use Drupal\replicate\Events\ReplicateEntityEvent;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class QuizEventSubscriber implements EventSubscriberInterface {
  public static function getSubscribedEvents() {
    return [
      'replicate__after_save' => [
        'afterSave',
      ],
    ];
  }

  /**
   * If the current node is a course object, fulfill it for the current user.
   *
   * @param ReplicateEntityEvent $event
   */
  public function afterSave(AfterSaveEvent $event) {

    /* @var $quiz Quiz */
    $quiz = $event
      ->getEntity();
    $old_quiz = Drupal::entityTypeManager()
      ->getStorage('quiz')
      ->loadRevision($quiz->old_vid);
    $quiz
      ->copyFromRevision($old_quiz);
  }

}

Classes

Name	Description
QuizEventSubscriber