src/Twig/UserNotifications.php line 30

  1. <?php
  3. declare(strict_types=1);
  5. namespace App\Twig;
  7. use App\Repository\NotificationRepository;
  8. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  9. use Symfony\Component\HttpKernel\KernelEvents;
  10. use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
  11. use Twig\Environment;
  13. final class UserNotifications implements EventSubscriberInterface
  14. {
  15.     public function __construct(
  16.         private readonly Environment $twig,
  17.         private readonly TokenStorageInterface $storage,
  18.         private readonly NotificationRepository $notificationRepository
  19.     )
  20.     {
  21.     }
  23.     public static function getSubscribedEvents(): array
  24.     {
  25.         return [
  26.             KernelEvents::CONTROLLER => 'getNotifications'
  27.         ];
  28.     }
  30.     public function getNotifications(): void
  31.     {
  32.         $token = $this->storage->getToken();
  34.         if ($token) {
  35.             $user = $token->getUser();
  37.             if (null === $user) {
  38.                 return;
  39.             }
  41.             $notifications = $this->notificationRepository->getLastThree($user);
  43.             $this->twig->addGlobal('lastNotifications', $notifications);
  44.         }
  45.     }
  46. }