vendor/shopware/core/Content/Category/Subscriber/CategorySubscriber.php line 37

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  1. <?php declare(strict_types=1);
  3. namespace Shopware\Core\Content\Category\Subscriber;
  5. use Shopware\Core\Content\Category\CategoryDefinition;
  6. use Shopware\Core\Content\Category\CategoryEntity;
  7. use Shopware\Core\Content\Category\CategoryEvents;
  8. use Shopware\Core\Framework\DataAbstractionLayer\Event\EntityLoadedEvent;
  9. use Shopware\Core\System\SalesChannel\Entity\SalesChannelEntityLoadedEvent;
  10. use Shopware\Core\System\SystemConfig\SystemConfigService;
  11. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  13. /**
  14.  * @deprecated tag:v6.5.0 - reason:becomes-internal - EventSubscribers will become internal in v6.5.0
  15.  */
  16. class CategorySubscriber implements EventSubscriberInterface
  17. {
  18.     private SystemConfigService $systemConfigService;
  20.     /**
  21.      * @internal
  22.      */
  23.     public function __construct(
  24.         SystemConfigService $systemConfigService
  25.     ) {
  26.         $this->systemConfigService = $systemConfigService;
  27.     }
  29.     public static function getSubscribedEvents(): array
  30.     {
  31.         return [
  32.             CategoryEvents::CATEGORY_LOADED_EVENT => 'entityLoaded',
  33.             'sales_channel.' . CategoryEvents::CATEGORY_LOADED_EVENT => 'entityLoaded',
  34.         ];
  35.     }
  37.     public function entityLoaded(EntityLoadedEvent $event): void
  38.     {
  39.         $salesChannelId = $event instanceof SalesChannelEntityLoadedEvent ? $event->getSalesChannelContext()->getSalesChannelId() : null;
  41.         /** @var CategoryEntity $category */
  42.         foreach ($event->getEntities() as $category) {
  43.             $categoryCmsPageId = $category->getCmsPageId();
  45.             // continue if cms page is given and was not set in the subscriber
  46.             if ($categoryCmsPageId !== null && !$category->getCmsPageIdSwitched()) {
  47.                 continue;
  48.             }
  50.             // continue if cms page is given and not the overall default
  51.             if ($categoryCmsPageId !== null && $categoryCmsPageId !== $this->systemConfigService->get(CategoryDefinition::CONFIG_KEY_DEFAULT_CMS_PAGE_CATEGORY)) {
  52.                 continue;
  53.             }
  55.             $userDefault = $this->systemConfigService->get(CategoryDefinition::CONFIG_KEY_DEFAULT_CMS_PAGE_CATEGORY, $salesChannelId);
  57.             // cms page is not given in system config
  58.             if ($userDefault === null) {
  59.                 continue;
  60.             }
  62.             /** @var string $userDefault */
  63.             $category->setCmsPageId($userDefault);
  65.             // mark cms page as set in the subscriber
  66.             $category->setCmsPageIdSwitched(true);
  67.         }
  68.     }
  69. }