session = $session ; } public static function getSubscribedEvents(): array { return [ AfterEntityPersistedEvent::class => ['flashMessageAfterPersist'], AfterEntityUpdatedEvent::class => ['flashMessageAfterUpdate'], AfterEntityDeletedEvent::class => ['flashMessageAfterDelete'], ]; } public function flashMessageAfterPersist(AfterEntityPersistedEvent $event): void { $this->session->getFlashBag()->add('success', new TranslatableMessage('flash_message.create', [ '%name%' => (string) $event->getEntityInstance(), ])); } public function flashMessageAfterUpdate(AfterEntityUpdatedEvent $event): void { $this->session->getFlashBag()->add('success', new TranslatableMessage('flash_message.update', [ '%name%' => (string) $event->getEntityInstance(), ])); } public function flashMessageAfterDelete(AfterEntityDeletedEvent $event): void { $this->session->getFlashBag()->add('success', new TranslatableMessage('flash_message.delete', [ '%name%' => (string) $event->getEntityInstance(), ])); } }