class ConfigEntityWithNullUuid in Acquia Content Hub 8.2

Handles config entities with null uuids.

@package Drupal\acquia_contenthub_subscriber\EventSubscriber\PreEntitySave

Hierarchy

• class \Drupal\acquia_contenthub_subscriber\EventSubscriber\PreEntitySave\ConfigEntityWithNullUuid implements \Symfony\Component\EventDispatcher\EventSubscriberInterface

1 string reference to 'ConfigEntityWithNullUuid'

acquia_contenthub_subscriber.services.yml in modules/acquia_contenthub_subscriber/acquia_contenthub_subscriber.services.yml

modules/acquia_contenthub_subscriber/acquia_contenthub_subscriber.services.yml

1 service uses ConfigEntityWithNullUuid

acquia_contenthub.config_entity_null_uuid.pre_entity_save in modules/acquia_contenthub_subscriber/acquia_contenthub_subscriber.services.yml

Drupal\acquia_contenthub_subscriber\EventSubscriber\PreEntitySave\ConfigEntityWithNullUuid

File

modules/acquia_contenthub_subscriber/src/EventSubscriber/PreEntitySave/ConfigEntityWithNullUuid.php, line 15

Namespace

Drupal\acquia_contenthub_subscriber\EventSubscriber\PreEntitySave

class ConfigEntityWithNullUuid implements EventSubscriberInterface {

  /**
   * The module handler.
   *
   * @var \Drupal\Core\Entity\EntityTypeManagerInterface
   */
  protected $entityTypeManager;

  /**
   * ConfigEntityWithNullUuid constructor.
   */
  public function __construct() {
    $this->entityTypeManager = \Drupal::entityTypeManager();
  }

  /**
   * {@inheritdoc}
   */
  public static function getSubscribedEvents() {
    $events[AcquiaContentHubEvents::PRE_ENTITY_SAVE] = 'onPreEntitySave';
    return $events;
  }

  /**
   * Saves a configuration entity to assign the UUID of an imported entity.
   *
   * @param \Drupal\acquia_contenthub\Event\PreEntitySaveEvent $event
   *   The pre entity save event.
   *
   * @throws \Drupal\Component\Plugin\Exception\InvalidPluginDefinitionException
   * @throws \Drupal\Component\Plugin\Exception\PluginNotFoundException
   */
  public function onPreEntitySave(PreEntitySaveEvent $event) {
    $entity = $event
      ->getEntity();
    if ($entity instanceof ConfigEntityInterface) {
      $local_entity = $this->entityTypeManager
        ->getStorage($entity
        ->getEntityTypeId())
        ->load($entity
        ->id());
      if ($local_entity && !$local_entity
        ->uuid()) {
        $config_id = $entity
          ->getConfigDependencyName();
        $config = \Drupal::configFactory()
          ->getEditable($config_id);
        $config
          ->set('uuid', $event
          ->getCdf()
          ->getUuid());
        $config
          ->save();
        $entity
          ->set('uuid', $event
          ->getCdf()
          ->getUuid());
      }
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
ConfigEntityWithNullUuid::$entityTypeManager	protected	property	The module handler.
ConfigEntityWithNullUuid::getSubscribedEvents	public static	function	Returns an array of event names this subscriber wants to listen to.
ConfigEntityWithNullUuid::onPreEntitySave	public	function	Saves a configuration entity to assign the UUID of an imported entity.
ConfigEntityWithNullUuid::__construct	public	function	ConfigEntityWithNullUuid constructor.