vendor/shopware/core/System/SalesChannel/Context/CachedSalesChannelContextFactory.php line 61

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  1. <?php declare(strict_types=1);
  3. namespace Shopware\Core\System\SalesChannel\Context;
  5. use Shopware\Core\Framework\Adapter\Cache\AbstractCacheTracer;
  6. use Shopware\Core\Framework\Adapter\Cache\CacheValueCompressor;
  7. use Shopware\Core\Framework\Log\Package;
  8. use Shopware\Core\System\SalesChannel\SalesChannelContext;
  9. use Symfony\Contracts\Cache\CacheInterface;
  10. use Symfony\Contracts\Cache\ItemInterface;
  12. #[Package('core')]
  13. class CachedSalesChannelContextFactory extends AbstractSalesChannelContextFactory
  14. {
  15.     public const ALL_TAG = 'sales-channel-context';
  17.     private AbstractSalesChannelContextFactory $decorated;
  19.     private CacheInterface $cache;
  21.     /**
  22.      * @var AbstractCacheTracer<SalesChannelContext>
  23.      */
  24.     private AbstractCacheTracer $tracer;
  26.     /**
  27.      * @internal
  28.      *
  29.      * @param AbstractCacheTracer<SalesChannelContext> $tracer
  30.      */
  31.     public function __construct(
  32.         AbstractSalesChannelContextFactory $decorated,
  33.         CacheInterface $cache,
  34.         AbstractCacheTracer $tracer
  35.     ) {
  36.         $this->decorated = $decorated;
  37.         $this->cache = $cache;
  38.         $this->tracer = $tracer;
  39.     }
  41.     public function getDecorated(): AbstractSalesChannelContextFactory
  42.     {
  43.         return $this->decorated;
  44.     }
  46.     public function create(string $token, string $salesChannelId, array $options = []): SalesChannelContext
  47.     {
  48.         $name = self::buildName($salesChannelId);
  50.         if (!$this->isCacheable($options)) {
  51.             return $this->getDecorated()->create($token, $salesChannelId, $options);
  52.         }
  54.         ksort($options);
  56.         $key = implode('-', [$name, md5(json_encode($options, \JSON_THROW_ON_ERROR))]);
  58.         $value = $this->cache->get($key, function (ItemInterface $item) use ($name, $token, $salesChannelId, $options) {
  59.             $context = $this->tracer->trace($name, function () use ($token, $salesChannelId, $options) {
  60.                 return $this->getDecorated()->create($token, $salesChannelId, $options);
  61.             });
  63.             $keys = array_unique(array_merge(
  64.                 $this->tracer->get($name),
  65.                 [$name, self::ALL_TAG]
  66.             ));
  68.             $item->tag($keys);
  70.             return CacheValueCompressor::compress($context);
  71.         });
  73.         $context = CacheValueCompressor::uncompress($value);
  75.         $context->assign(['token' => $token]);
  77.         return $context;
  78.     }
  80.     public static function buildName(string $salesChannelId): string
  81.     {
  82.         return 'context-factory-' . $salesChannelId;
  83.     }
  85.     /**
  86.      * @param array<string, mixed> $options
  87.      */
  88.     private function isCacheable(array $options): bool
  89.     {
  90.         return !isset($options[SalesChannelContextService::CUSTOMER_ID])
  91.             && !isset($options[SalesChannelContextService::BILLING_ADDRESS_ID])
  92.             && !isset($options[SalesChannelContextService::SHIPPING_ADDRESS_ID]);
  93.     }
  94. }