class MyEventSubscriber in Recurring Dates Field 3.x

Event subscribers for Recurring Date Field.

Define a service, e.g: <code> ```yaml my_module.my_event_subscriber: class: Drupal\my_module\EventSubscriber\MyEventSubscriber tags:

• { name: event_subscriber }

``` </code>

Hierarchy

• class \MyEventSubscriber implements \Symfony\Component\EventDispatcher\EventSubscriberInterface

File

./date_recur.api.php, line 32

Contains hooks and event examples for date_recur module.

class MyEventSubscriber implements \Symfony\Component\EventDispatcher\EventSubscriberInterface {

  /**
   * Dispatched after an entity containing a date recur field is saved.
   *
   * @param \Drupal\date_recur\Event\DateRecurValueEvent $event
   *   The date recur value event.
   *
   * @see \Drupal\date_recur\Event\DateRecurEvents::FIELD_VALUE_SAVE
   *   Event name.
   * @see \Drupal\date_recur\Plugin\Field\FieldType\DateRecurFieldItemList::postSave
   *   Dispatched by.
   * @see \Drupal\date_recur\DateRecurOccurrences::onSave
   *   Live example.
   */
  public function onSave(\Drupal\date_recur\Event\DateRecurValueEvent $event) : void {
  }

  /**
   * Dispatched when an entity containing date recur fields is almost deleted.
   *
   * @param \Drupal\date_recur\Event\DateRecurValueEvent $event
   *   The date recur value event.
   *
   * @see \Drupal\date_recur\Event\DateRecurEvents::FIELD_ENTITY_DELETE
   *   Event name.
   * @see \Drupal\date_recur\Plugin\Field\FieldType\DateRecurFieldItemList::delete
   *   Dispatched by.
   * @see \Drupal\date_recur\DateRecurOccurrences::onEntityDelete
   *   Live example.
   */
  public function onEntityDelete(\Drupal\date_recur\Event\DateRecurValueEvent $event) : void {
  }

  /**
   * Dispatched when an entity revision is deleted.
   *
   * @param \Drupal\date_recur\Event\DateRecurValueEvent $event
   *   The date recur value event.
   *
   * @see \Drupal\date_recur\Event\DateRecurEvents::FIELD_REVISION_DELETE
   *   Event name.
   * @see \Drupal\date_recur\Plugin\Field\FieldType\DateRecurFieldItemList::deleteRevision
   *   Dispatched by.
   * @see \Drupal\date_recur\DateRecurOccurrences::onEntityRevisionDelete
   *   Live example.
   */
  public function onEntityRevisionDelete(\Drupal\date_recur\Event\DateRecurValueEvent $event) : void {
  }

  /**
   * {@inheritdoc}
   */
  public static function getSubscribedEvents() : array {
    return [
      \Drupal\date_recur\Event\DateRecurEvents::FIELD_VALUE_SAVE => [
        'onSave',
      ],
      \Drupal\date_recur\Event\DateRecurEvents::FIELD_ENTITY_DELETE => [
        'onEntityDelete',
      ],
      \Drupal\date_recur\Event\DateRecurEvents::FIELD_REVISION_DELETE => [
        'onEntityRevisionDelete',
      ],
    ];
  }

}

Members

Name	Modifiers	Type	Description	Overrides
MyEventSubscriber::getSubscribedEvents	public static	function
MyEventSubscriber::onEntityDelete	public	function	Dispatched when an entity containing date recur fields is almost deleted.
MyEventSubscriber::onEntityRevisionDelete	public	function	Dispatched when an entity revision is deleted.
MyEventSubscriber::onSave	public	function	Dispatched after an entity containing a date recur field is saved.