custom/plugins/EsmComputer/src/Storefront/Subscriber/HideOutOfStockProductsSubscriber.php line 66

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  1. <?php declare(strict_types=1);
  3. namespace EsmComputer\Storefront\Subscriber;
  5. use EsmComputer\Core\Content\Product\OutOfStockService;
  6. use Shopware\Core\Content\Product\Events\ProductCrossSellingIdsCriteriaEvent;
  7. use Shopware\Core\Content\Product\Events\ProductCrossSellingStreamCriteriaEvent;
  8. use Shopware\Core\Content\Product\Events\ProductListingCriteriaEvent;
  9. use Shopware\Core\Content\Product\Events\ProductSearchCriteriaEvent;
  10. use Shopware\Core\Content\Product\Events\ProductSuggestCriteriaEvent;
  11. use Shopware\Storefront\Page\Product\ProductPageLoadedEvent;
  12. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  13. use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
  15. class HideOutOfStockProductsSubscriber implements EventSubscriberInterface
  16. {
  17.     protected OutOfStockService $outOfStockService;
  19.     public function __construct(
  20.         OutOfStockService $outOfStockService
  21.     )
  22.     {
  23.         $this->outOfStockService = $outOfStockService;
  24.     }
  26.     public static function getSubscribedEvents(): array
  27.     {
  28.         return [
  29.             ProductListingCriteriaEvent::class => [
  30.                 ['handleListingRequest', 200]
  31.             ],
  32.             ProductSuggestCriteriaEvent::class => [
  33.                 ['handleSearchRequest', 200]
  34.             ],
  35.             ProductSearchCriteriaEvent::class => [
  36.                 ['handleSearchRequest', 200]
  37.             ],
  38.             ProductCrossSellingIdsCriteriaEvent::class => [
  39.                 ['handleCrossSellingProductListingRequest', 200]
  40.             ],
  41.             ProductCrossSellingStreamCriteriaEvent::class => [
  42.                 ['handleCrossSellingProductStreamRequest', 200]
  43.             ],
  44.             ProductPageLoadedEvent::class => [
  45.                 ['onProductLoaded', 50]
  46.             ]
  47.         ];
  48.     }
  50.     public function handleCrossSellingProductStreamRequest(ProductCrossSellingStreamCriteriaEvent $event): void
  51.     {
  52.         $this->outOfStockService->addAvailableCriteria($event->getCriteria());
  53.     }
  55.     public function handleCrossSellingProductListingRequest(ProductCrossSellingIdsCriteriaEvent $event): void
  56.     {
  57.         $this->outOfStockService->addAvailableCriteria($event->getCriteria());
  58.     }
  60.     public function handleListingRequest(ProductListingCriteriaEvent $event): void
  61.     {
  62.         // Not needed, out of stock products are not visible anyway
  63.         // $this->outOfStockService->addAvailableCriteria($event->getCriteria());
  64.     }
  66.     public function handleSearchRequest(ProductListingCriteriaEvent $event): void
  67.     {
  68.         $this->outOfStockService->addAvailableCriteria($event->getCriteria());
  69.     }
  71.     public function onProductLoaded(ProductPageLoadedEvent $event): void
  72.     {
  73.         $product = $event->getPage()->getProduct();
  74.         if(empty($product->getId())) {
  75.             return;
  76.         }
  78.         if($this->outOfStockService->isOutOfStock($product, $event->getSalesChannelContext())) {
  79.             throw new NotFoundHttpException();
  80.         }
  81.     }
  82. }