custom/plugins/EWHeaderFooter/src/Subscriber/NavigationLoadedSubscriber.php line 39

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  1. <?php declare(strict_types=1);
  3. namespace EWHeaderFooter\Subscriber;
  5. use Shopware\Core\Content\Category\CategoryCollection;
  6. use Shopware\Core\Framework\Context;
  7. use Shopware\Core\Framework\DataAbstractionLayer\EntityRepository;
  8. use Shopware\Core\Framework\DataAbstractionLayer\Search\Criteria;
  9. use Shopware\Core\Framework\DataAbstractionLayer\Search\Filter\EqualsFilter;
  10. use Shopware\Core\Framework\DataAbstractionLayer\Search\Sorting\FieldSorting;
  11. use Shopware\Core\System\SystemConfig\SystemConfigService;
  12. use Shopware\Storefront\Page\Navigation\NavigationPageLoadedEvent;
  13. use Shopware\Storefront\Page\PageLoadedEvent;
  14. use Shopware\Storefront\Page\Product\ProductPageLoadedEvent;
  15. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  17. class NavigationLoadedSubscriber implements EventSubscriberInterface
  18. {
  20.     public EntityRepository $categoryRepository;
  21.     public SystemConfigService $systemConfigService;
  23.     public function __construct(
  24.         EntityRepository $categoryRepository,
  25.         SystemConfigService $systemConfigService)
  26.     {
  27.         $this->categoryRepository = $categoryRepository;
  28.         $this->systemConfigService = $systemConfigService;
  29.     }
  31.     public static function getSubscribedEvents()
  32.     {
  33.         return [
  34.             NavigationPageLoadedEvent::class => 'onNavigationPageLoaded',
  35.             ProductPageLoadedEvent::class => 'onProductPageLoaded',
  36.         ];
  37.     }
  39.     public function onNavigationPageLoaded(PageLoadedEvent $event)
  40.     {
  41.         $minimalFooterCategoryId = $this->systemConfigService->get('EWHeaderFooter.config.minimalFooterCategoryId');
  42.         if ($minimalFooterCategoryId) {
  43.             $minimalFooterCategory = $this->getCategory($minimalFooterCategoryId, $event->getContext());
  44.             $event->getPage()->getHeader()->getNavigation()->getActive()->setExtensions(['minimalFooterNavigation' => $minimalFooterCategory->getElements()]);
  45.         }
  46.     }
  48.     private function getCategory(string $categoryId, Context $context): CategoryCollection
  49.     {
  50.         $criteria = new Criteria();
  51.         $criteria->addAssociation('translation');
  52.         $criteria->addFilter(new EqualsFilter('parentId', $categoryId));
  53.         $criteria->addSorting(new FieldSorting('autoIncrement'));
  54.         $criteria->addAssociation("media");
  56.         /** @var CategoryCollection $category */
  57.         $category = $this->categoryRepository->search($criteria, $context)->getEntities();
  59.         return $category;
  60.     }
  62.     public function onProductPageLoaded($event)
  63.     {
  64.         $minimalFooterCategoryId = $this->systemConfigService->get('EWHeaderFooter.config.minimalFooterCategoryId');
  65.         if ($minimalFooterCategoryId) {
  66.             $minimalFooterCategory = $this->getCategory($minimalFooterCategoryId, $event->getContext());
  67.             $event->getPage()->getHeader()->getNavigation()->getActive()->setExtensions(['minimalFooterNavigation' => $minimalFooterCategory->getElements()]);
  68.         }
  69.     }
  70. }