vendor/crehler/mojebambino-engine/src/Storefront/Page/Product/ModalProductPageLoader.php line 85

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  1. <?php declare(strict_types=1);
  3. namespace Crehler\MojeBambinoEngine\Storefront\Page\Product;
  5. use Shopware\Core\Content\Product\SalesChannel\Detail\ProductDetailRoute;
  6. use Shopware\Core\Content\Product\SalesChannel\Detail\ProductDetailRouteResponse;
  7. use Shopware\Core\Content\Product\SalesChannel\SalesChannelProductEntity;
  8. use Shopware\Core\Content\Property\Aggregate\PropertyGroupOption\PropertyGroupOptionCollection;
  9. use Shopware\Core\Framework\DataAbstractionLayer\Exception\InconsistentCriteriaIdsException;
  10. use Shopware\Core\Framework\DataAbstractionLayer\Search\Criteria;
  11. use Shopware\Core\Framework\DataAbstractionLayer\Search\Filter\EqualsFilter;
  12. use Shopware\Core\Framework\DataAbstractionLayer\Search\Sorting\FieldSorting;
  13. use Shopware\Core\Framework\Routing\Exception\MissingRequestParameterException;
  14. use Shopware\Core\System\SalesChannel\Entity\SalesChannelRepository;
  15. use Shopware\Core\System\SalesChannel\SalesChannelContext;
  16. use Shopware\Storefront\Page\GenericPageLoader;
  17. use Shopware\Storefront\Page\Page;
  18. use Shopware\Storefront\Page\Product\Configurator\ProductPageConfiguratorLoader;
  19. use Shopware\Storefront\Page\Product\ProductPage;
  20. use Shopware\Storefront\Page\Product\ProductPageLoadedEvent;
  21. use Shopware\Storefront\Page\Product\ProductPageLoader;
  22. use Symfony\Component\EventDispatcher\EventDispatcherInterface;
  23. use Symfony\Component\HttpFoundation\Request;
  25. class ModalProductPageLoader
  26. {
  27.     /**
  28.      * @var GenericPageLoader
  29.      */
  30.     private $genericLoader;
  32.     /**
  33.      * @var SalesChannelRepository
  34.      */
  35.     private $productRepository;
  37.     /**
  38.      * @var ProductPageConfiguratorLoader
  39.      */
  40.     private $configuratorLoader;
  42.     /**
  43.      * @var ProductPageLoader
  44.      */
  45.     private $productLoader;
  47.     /**
  48.      * @var EventDispatcherInterface
  49.      */
  50.     private $eventDispatcher;
  52.     public function __construct(
  53.         GenericPageLoader $genericLoader,
  54.         SalesChannelRepository $productRepository,
  55.         ProductPageConfiguratorLoader $configuratorLoader,
  56.         ProductPageLoader $productLoader,
  57.         EventDispatcherInterface $eventDispatcher
  58.     ) {
  59.         $this->genericLoader = $genericLoader;
  60.         $this->productRepository = $productRepository;
  61.         $this->configuratorLoader = $configuratorLoader;
  62.         $this->productLoader = $productLoader;
  63.         $this->eventDispatcher = $eventDispatcher;
  64.     }
  66.     /**
  67.      * @param Request $request
  68.      * @param string $productId
  69.      * @param string|null $variantId
  70.      * @param SalesChannelContext $salesChannelContext
  71.      * @return ProductPage
  72.      */
  73.     public function load(Request $request, string $productId, ?string $variantId, SalesChannelContext $salesChannelContext): ProductPage
  74.     {
  75.         $page = new Page();
  76.         $page = ProductPage::createFrom($page);
  78.         if (!$productId) {
  79.             throw new MissingRequestParameterException('productId', '/productId');
  80.         }
  82.         $productId = $this->findBestVariant($productId, $variantId, $salesChannelContext);
  83.         $request->attributes->set('productId', $productId);
  84.         /** @var SalesChannelProductEntity $product */
  85.         $product = $this->productLoader->load($request,$salesChannelContext)->getProduct();
  86.         $page->setProduct($product);
  88.         $page->setConfiguratorSettings(
  89.             $this->configuratorLoader->load($product, $salesChannelContext)
  90.         );
  92.         $this->loadOptions($page);
  94.         $this->eventDispatcher->dispatch(
  95.             new ProductPageLoadedEvent($page, $salesChannelContext, $request)
  96.         );
  98.         return $page;
  99.     }
  101.     private function loadOptions(ProductPage $page): void
  102.     {
  103.         $options = new PropertyGroupOptionCollection();
  104.         $optionIds = $page->getProduct()->getOptionIds();
  106.         foreach ($page->getConfiguratorSettings() as $group) {
  107.             $groupOptions = $group->getOptions();
  108.             if ($groupOptions === null) {
  109.                 continue;
  110.             }
  111.             foreach ($optionIds as $optionId) {
  112.                 if ($groupOptions->has($optionId)) {
  113.                     $options->add($groupOptions->get($optionId));
  114.                 }
  115.             }
  116.         }
  118.         $page->setSelectedOptions($options);
  119.     }
  121.     /**
  122.      * @throws InconsistentCriteriaIdsException
  123.      */
  124.     private function findBestVariant(string $productId, ?string $variantId, SalesChannelContext $salesChannelContext):string
  125.     {
  126.         $criteria = (new Criteria())
  127.             ->addFilter(new EqualsFilter('product.parentId', $productId))
  128.             ->addSorting(new FieldSorting('product.price'));
  130.         if($variantId) {
  131.             $criteria
  132.                 ->addFilter(new EqualsFilter('product.id', $variantId));
  133.         }
  135.         $variantIds = $this->productRepository->searchIds($criteria, $salesChannelContext);
  137.         if (\count($variantIds->getIds()) > 0) {
  138.             return $variantIds->getIds()[0];
  139.         }
  141.         return $productId;
  142.     }
  143. }