/**
* Process events with handlers
*
* @param NotificationEvent $event
* @return NotificationEvent
*/
public function process(NotificationEvent $event)
{
$entity = $event->getEntity();
// select rules by entity name and event name
$notificationRules = $this->getRulesByCriteria(ClassUtils::getClass($entity), $event->getName());
if (!$notificationRules->isEmpty()) {
/** @var EventHandlerInterface $handler */
foreach ($this->handlers as $handler) {
$handler->handle($event, $notificationRules);
if ($event->isPropagationStopped()) {
break;
}
}
}
return $event;
}