vendor/shopware/core/Content/Product/SalesChannel/Detail/CachedProductDetailRoute.php line 62
<?php declare(strict_types=1);namespace Shopware\Core\Content\Product\SalesChannel\Detail;use Shopware\Core\Content\Product\Events\ProductDetailRouteCacheKeyEvent;use Shopware\Core\Content\Product\Events\ProductDetailRouteCacheTagsEvent;use Shopware\Core\Framework\Adapter\Cache\AbstractCacheTracer;use Shopware\Core\Framework\Adapter\Cache\CacheValueCompressor;use Shopware\Core\Framework\DataAbstractionLayer\Cache\EntityCacheKeyGenerator;use Shopware\Core\Framework\DataAbstractionLayer\Field\Flag\RuleAreas;use Shopware\Core\Framework\DataAbstractionLayer\Search\Criteria;use Shopware\Core\Framework\Log\Package;use Shopware\Core\Framework\Util\Json;use Shopware\Core\System\SalesChannel\SalesChannelContext;use Symfony\Component\HttpFoundation\Request;use Symfony\Component\Routing\Annotation\Route;use Symfony\Contracts\Cache\CacheInterface;use Symfony\Contracts\Cache\ItemInterface;use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;#[Route(defaults: ['_routeScope' => ['store-api']])]#[Package('inventory')]class CachedProductDetailRoute extends AbstractProductDetailRoute{/*** @internal** @param AbstractCacheTracer<ProductDetailRouteResponse> $tracer* @param array<string, string> $states*/public function __construct(private readonly AbstractProductDetailRoute $decorated,private readonly CacheInterface $cache,private readonly EntityCacheKeyGenerator $generator,private readonly AbstractCacheTracer $tracer,private readonly EventDispatcherInterface $dispatcher,private readonly array $states) {}public function getDecorated(): AbstractProductDetailRoute{return $this->decorated;}#[Route(path: '/store-api/product/{productId}', name: 'store-api.product.detail', methods: ['POST'], defaults: ['_entity' => 'product'])]public function load(string $productId, Request $request, SalesChannelContext $context, Criteria $criteria): ProductDetailRouteResponse{if ($context->hasState(...$this->states)) {return $this->getDecorated()->load($productId, $request, $context, $criteria);}$key = $this->generateKey($productId, $request, $context, $criteria);if ($key === null) {return $this->getDecorated()->load($productId, $request, $context, $criteria);}$value = $this->cache->get($key, function (ItemInterface $item) use ($productId, $request, $context, $criteria) {$name = self::buildName($productId);$response = $this->tracer->trace($name, fn () => $this->getDecorated()->load($productId, $request, $context, $criteria));$item->tag($this->generateTags($productId, $request, $response, $context, $criteria));return CacheValueCompressor::compress($response);});return CacheValueCompressor::uncompress($value);}public static function buildName(string $parentId): string{return 'product-detail-route-' . $parentId;}private function generateKey(string $productId, Request $request, SalesChannelContext $context, Criteria $criteria): ?string{$parts = [$this->generator->getCriteriaHash($criteria),$this->generator->getSalesChannelContextHash($context, [RuleAreas::PRODUCT_AREA, RuleAreas::CATEGORY_AREA]),];$event = new ProductDetailRouteCacheKeyEvent($parts, $request, $context, $criteria);$this->dispatcher->dispatch($event);if (!$event->shouldCache()) {return null;}return self::buildName($productId) . '-' . md5(Json::encode($event->getParts()));}/*** @return array<string>*/private function generateTags(string $productId, Request $request, ProductDetailRouteResponse $response, SalesChannelContext $context, Criteria $criteria): array{$parentId = $response->getProduct()->getParentId() ?? $response->getProduct()->getId();$pageId = $response->getProduct()->getCmsPageId();$tags = array_merge($this->tracer->get(self::buildName($productId)),[$pageId !== null ? EntityCacheKeyGenerator::buildCmsTag($pageId) : null],[self::buildName($parentId)]);$event = new ProductDetailRouteCacheTagsEvent($tags, $request, $response, $context, $criteria);$this->dispatcher->dispatch($event);return array_unique(array_filter($event->getTags()));}}