src/EventSubscriber/StockSubscriber.php line 29

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  1. <?php
  3. namespace App\EventSubscriber;
  5. use ApiPlatform\Core\EventListener\EventPriorities;
  6. use App\Entity\ProductIn;
  7. use App\Entity\ProductOut;
  8. use App\Entity\User;
  9. use Doctrine\ORM\EntityManagerInterface;
  10. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  11. use Symfony\Component\HttpFoundation\Request;
  12. use Symfony\Component\HttpKernel\Event\RequestEvent;
  13. use Symfony\Component\HttpKernel\KernelEvents;
  14. use Symfony\Component\HttpKernel\Event\ViewEvent;
  15. use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
  17. class StockSubscriber implements EventSubscriberInterface
  18. {/**
  19.  * @var TokenStorageInterface
  20.  */
  21.     private TokenStorageInterface $tokenStorage;
  22.     private EntityManagerInterface $entityManager;
  24.     public function __construct(TokenStorageInterface $tokenStorage, EntityManagerInterface $em)
  25.     {
  26.         $this->tokenStorage = $tokenStorage;
  27.         $this->entityManager = $em;
  28.     }
  29.     public function onRequestEvent(ViewEvent $event)
  30.     {
  31.         //return;
  32.         // ...
  33.         //$test = $event->getRequest()->attributes->get('data');
  34.         //$prevData = $event->getRequest()->attributes->get('previous_data');
  35.         $method = $event->getRequest()->getMethod();
  36.         $result = $event->getControllerResult();
  38.         /** @var $user User */
  39.         $user = $this->tokenStorage->getToken()->getUser();
  41.         /*if (!$result instanceof ProductOut || Request::METHOD_POST !== $method) {
  42.             return;
  43.         }else{
  45.         }*/
  47.         if ($result instanceof ProductOut || $result instanceof ProductIn){
  48.             //API call POST
  49.             if (Request::METHOD_POST === $method){
  50.                 $result->setUser($user);
  51.                 $this->entityManager->flush();
  52.             }
  54. /*            if ($result instanceof ProductOut){
  55.                 //deduct from the inventory
  56.                 $product = $result->getProduct();
  57.                 $qty = $product->getQty() - $result->getQty();
  58.                 if ($qty > 0){
  60.                 }
  61.             }*/
  62.         }
  64.         //return;
  69.     }
  71.     public static function getSubscribedEvents(): array
  72.     {
  73.         return [
  74.             //RequestEvent::class => 'onRequestEvent',
  75.             KernelEvents::VIEW => ['onRequestEvent', EventPriorities::POST_WRITE],
  76.         ];
  77.     }
  78. }