src/EventSubscriber/ControllerSubscriber.php line 30

  1. <?php
  3. namespace App\EventSubscriber;
  5. use App\Service\BookingService;
  6. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  7. use Twig\Environment;
  9. class ControllerSubscriber implements EventSubscriberInterface
  10. {
  12.     private BookingService $bookingService;
  13.     private Environment $twig;
  15.     public function __construct(BookingService $bookingService, Environment $twig)
  16.     {
  17.         //do something
  18.         $this->bookingService = $bookingService;
  19.         $this->twig = $twig;
  20.     }
  22.     public static function getSubscribedEvents()
  23.     {
  24.        //on controller event
  25.         return [
  26.             'kernel.controller' => 'onControllerEvent',
  27.         ];
  28.     }
  30.     public function onControllerEvent(): void
  31.     {
  32.         $apiStatus = $this->bookingService->getApiUpdateStatus();
  33.         $this->twig->addGlobal('apiStatus', $apiStatus);
  34.     }
  35. }