class EntityChannelsAttribute in Acquia Content Hub 8.2

Notates the metadata with a CDF version marker.

Hierarchy

• class \Drupal\acquia_contenthub\EventSubscriber\CdfAttributes\EntityChannelsAttribute implements \Symfony\Component\EventDispatcher\EventSubscriberInterface

1 string reference to 'EntityChannelsAttribute'

acquia_contenthub.services.yml in ./acquia_contenthub.services.yml

acquia_contenthub.services.yml

1 service uses EntityChannelsAttribute

entity.channels.cdf.attribute in ./acquia_contenthub.services.yml

Drupal\acquia_contenthub\EventSubscriber\CdfAttributes\EntityChannelsAttribute

File

src/EventSubscriber/CdfAttributes/EntityChannelsAttribute.php, line 13

Namespace

Drupal\acquia_contenthub\EventSubscriber\CdfAttributes

class EntityChannelsAttribute implements EventSubscriberInterface {

  /**
   * {@inheritdoc}
   */
  public static function getSubscribedEvents() {
    $events[AcquiaContentHubEvents::POPULATE_CDF_ATTRIBUTES][] = [
      'onPopulateAttributes',
      100,
    ];
    return $events;
  }

  /**
   * Documents entity languages as an attribute.
   *
   * @param \Drupal\acquia_contenthub\Event\CdfAttributesEvent $event
   *   The event being dispatched.
   *
   * @throws \Exception
   */
  public function onPopulateAttributes(CdfAttributesEvent $event) {
    $cdf = $event
      ->getCdf();
    $cdf
      ->addAttribute('channels', CDFAttribute::TYPE_ARRAY_REFERENCE, []);
    $cdf
      ->getAttribute('channels')
      ->setValue([]);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
EntityChannelsAttribute::getSubscribedEvents	public static	function	Returns an array of event names this subscriber wants to listen to.
EntityChannelsAttribute::onPopulateAttributes	public	function	Documents entity languages as an attribute.