*/ class EntityManagerEventSubscriber implements EventSubscriberInterface { public function __construct() { } public static function getSubscribedEvents() { return [ EntityManagerEvent::CREATE_EVENT => 'onCreate', EntityManagerEvent::UPDATE_EVENT => 'onUpdate', EntityManagerEvent::DELETE_EVENT => 'onDelete', ]; } public function onCreate(EntityManagerEvent $event) { } public function onUpdate(EntityManagerEvent $event) { } public function onDelete(EntityManagerEvent $event) { } }