src/Storefront/Pagelet/Header/HeaderPageletLoader.php line 59

  1. <?php declare(strict_types=1);
  3. namespace Shopware\Storefront\Pagelet\Header;
  5. use Shopware\Core\Content\Category\CategoryCollection;
  6. use Shopware\Core\Content\Category\Service\NavigationLoaderInterface;
  7. use Shopware\Core\Content\Category\Tree\TreeItem;
  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\Framework\Log\Package;
  12. use Shopware\Core\Framework\Routing\Exception\MissingRequestParameterException;
  13. use Shopware\Core\System\Currency\SalesChannel\AbstractCurrencyRoute;
  14. use Shopware\Core\System\Language\LanguageCollection;
  15. use Shopware\Core\System\Language\SalesChannel\AbstractLanguageRoute;
  16. use Shopware\Core\System\SalesChannel\SalesChannelContext;
  17. use Shopware\Storefront\Event\RouteRequest\CurrencyRouteRequestEvent;
  18. use Shopware\Storefront\Event\RouteRequest\LanguageRouteRequestEvent;
  19. use Symfony\Component\EventDispatcher\EventDispatcherInterface;
  20. use Symfony\Component\HttpFoundation\Request;
  22. #[Package('storefront')]
  23. class HeaderPageletLoader implements HeaderPageletLoaderInterface
  24. {
  25.     /**
  26.      * @internal
  27.      */
  28.     public function __construct(private readonly EventDispatcherInterface $eventDispatcher, private readonly AbstractCurrencyRoute $currencyRoute, private readonly AbstractLanguageRoute $languageRoute, private readonly NavigationLoaderInterface $navigationLoader)
  29.     {
  30.     }
  32.     /**
  33.      * @throws MissingRequestParameterException
  34.      */
  35.     public function load(Request $request, SalesChannelContext $context): HeaderPagelet
  36.     {
  37.         $salesChannel = $context->getSalesChannel();
  38.         $navigationId = $request->get('navigationId', $salesChannel->getNavigationCategoryId());
  40.         if (!$navigationId) {
  41.             throw new MissingRequestParameterException('navigationId');
  42.         }
  44.         $languages = $this->getLanguages($context, $request);
  45.         $event = new CurrencyRouteRequestEvent($request, new Request(), $context);
  46.         $this->eventDispatcher->dispatch($event);
  48.         $navigation = $this->navigationLoader->load(
  49.             (string) $navigationId,
  50.             $context,
  51.             $salesChannel->getNavigationCategoryId(),
  52.             $salesChannel->getNavigationCategoryDepth()
  53.         );
  55.         $criteria = new Criteria();
  56.         $criteria->setTitle('header::currencies');
  58.         $currencies = $this->currencyRoute
  59.             ->load($event->getStoreApiRequest(), $context, $criteria)
  60.             ->getCurrencies();
  62.         $contextLanguage = $languages->get($context->getContext()->getLanguageId());
  63.         if (!$contextLanguage) {
  64.             throw new \RuntimeException(sprintf('Context language with id %s not found', $context->getContext()->getLanguageId()));
  65.         }
  67.         $page = new HeaderPagelet(
  68.             $navigation,
  69.             $languages,
  70.             $currencies,
  71.             $contextLanguage,
  72.             $context->getCurrency(),
  73.             $this->getServiceMenu($context)
  74.         );
  76.         $this->eventDispatcher->dispatch(new HeaderPageletLoadedEvent($page, $context, $request));
  78.         return $page;
  79.     }
  81.     private function getServiceMenu(SalesChannelContext $context): CategoryCollection
  82.     {
  83.         $serviceId = $context->getSalesChannel()->getServiceCategoryId();
  85.         if ($serviceId === null) {
  86.             return new CategoryCollection();
  87.         }
  89.         $navigation = $this->navigationLoader->load($serviceId, $context, $serviceId, 1);
  91.         return new CategoryCollection(array_map(static fn (TreeItem $treeItem) => $treeItem->getCategory(), $navigation->getTree()));
  92.     }
  94.     private function getLanguages(SalesChannelContext $context, Request $request): LanguageCollection
  95.     {
  96.         $criteria = new Criteria();
  97.         $criteria->setTitle('header::languages');
  99.         $criteria->addFilter(
  100.             new EqualsFilter('language.salesChannelDomains.salesChannelId', $context->getSalesChannel()->getId())
  101.         );
  103.         $criteria->addSorting(new FieldSorting('name', FieldSorting::ASCENDING));
  104.         $criteria->addAssociation('productSearchConfig');
  105.         $apiRequest = new Request();
  107.         $event = new LanguageRouteRequestEvent($request, $apiRequest, $context, $criteria);
  108.         $this->eventDispatcher->dispatch($event);
  110.         return $this->languageRoute->load($event->getStoreApiRequest(), $context, $criteria)->getLanguages();
  111.     }
  112. }