vendor/lnb/shopware6-lnb-cms-element/src/Subscriber/ReviewCountForListingSubscriber.php line 38

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  1. <?php
  3. declare(strict_types=1);
  5. namespace Lnb\Shopware6\LnbCmsElement\Subscriber;
  7. use Lnb\Shopware6\LnbCmsElement\Service\ReviewCountHelper;
  8. use Shopware\Core\Content\Product\Events\ProductListingCriteriaEvent;
  9. use Shopware\Core\Content\Product\Events\ProductListingResultEvent;
  10. use Shopware\Core\Content\Product\Events\ProductSearchCriteriaEvent;
  11. use Shopware\Core\Content\Product\ProductEvents;
  12. use Shopware\Storefront\Page\Search\SearchPageLoadedEvent;
  13. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  15. class ReviewCountForListingSubscriber implements EventSubscriberInterface
  16. {
  17.     public const REVIEW_COUNT_EXTENSION_NAME = 'review_count';
  19.     public static function getSubscribedEvents(): array
  20.     {
  21.         return [
  22.             ProductListingCriteriaEvent::class => 'onProductListingCriteria',
  23.             ProductListingResultEvent::class => 'onProductListingResult',
  24.             ProductEvents::PRODUCT_SEARCH_CRITERIA => 'onProductSearchCriteria',
  25.             SearchPageLoadedEvent::class => 'onSearchPageLoaded',
  26.         ];
  27.     }
  29.     public function onProductListingCriteria(ProductListingCriteriaEvent $event): void
  30.     {
  31.         //add total review count
  32.         ReviewCountHelper::enrichCriteria($event->getCriteria());
  33.     }
  35.     public function onProductListingResult(ProductListingResultEvent $event): void
  36.     {
  37.         //map total review count to product
  38.         ReviewCountHelper::enrichSearchResult($event->getResult());
  39.     }
  41.     public function onProductSearchCriteria(ProductSearchCriteriaEvent $event): void
  42.     {
  43.         //add total review count
  44.         ReviewCountHelper::enrichCriteria($event->getCriteria());
  45.     }
  47.     public function onSearchPageLoaded(SearchPageLoadedEvent $event): void
  48.     {
  49.         //add total review count
  50.         ReviewCountHelper::enrichSearchResult($event->getPage()->getListing());
  51.     }
  52. }