vendor/shopware/storefront/Framework/AffiliateTracking/AffiliateTrackingListener.php line 33

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  1. <?php declare(strict_types=1);
  3. namespace Shopware\Storefront\Framework\AffiliateTracking;
  5. use Shopware\Core\Checkout\Order\SalesChannel\OrderService;
  6. use Shopware\Core\Framework\Log\Package;
  7. use Shopware\Core\Framework\Routing\Annotation\RouteScope;
  8. use Shopware\Core\Framework\Routing\KernelListenerPriorities;
  9. use Shopware\Core\PlatformRequest;
  10. use Shopware\Storefront\Framework\Routing\StorefrontRouteScope;
  11. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  12. use Symfony\Component\HttpKernel\Event\ControllerEvent;
  13. use Symfony\Component\HttpKernel\KernelEvents;
  15. /**
  16.  * @deprecated tag:v6.5.0 - reason:becomes-internal - EventSubscribers will become internal in v6.5.0
  17.  */
  18. #[Package('storefront')]
  19. class AffiliateTrackingListener implements EventSubscriberInterface
  20. {
  21.     public const AFFILIATE_CODE_KEY = OrderService::AFFILIATE_CODE_KEY;
  22.     public const CAMPAIGN_CODE_KEY = OrderService::CAMPAIGN_CODE_KEY;
  24.     public static function getSubscribedEvents(): array
  25.     {
  26.         return [
  27.             KernelEvents::CONTROLLER => [
  28.                 ['checkAffiliateTracking', KernelListenerPriorities::KERNEL_CONTROLLER_EVENT_SCOPE_VALIDATE_POST],
  29.             ],
  30.         ];
  31.     }
  33.     public function checkAffiliateTracking(ControllerEvent $event): void
  34.     {
  35.         $request = $event->getRequest();
  37.         /** @var RouteScope|list<string> $scopes */
  38.         $scopes = $request->attributes->get(PlatformRequest::ATTRIBUTE_ROUTE_SCOPE, []);
  40.         if ($scopes instanceof RouteScope) {
  41.             $scopes = $scopes->getScopes();
  42.         }
  44.         // Only process storefront routes
  45.         if (!\in_array(StorefrontRouteScope::ID, $scopes, true)) {
  46.             return;
  47.         }
  49.         $session = $request->getSession();
  50.         $affiliateCode = $request->query->get(self::AFFILIATE_CODE_KEY);
  51.         $campaignCode = $request->query->get(self::CAMPAIGN_CODE_KEY);
  52.         if ($affiliateCode) {
  53.             $session->set(self::AFFILIATE_CODE_KEY, $affiliateCode);
  54.         }
  56.         if ($campaignCode) {
  57.             $session->set(self::CAMPAIGN_CODE_KEY, $campaignCode);
  58.         }
  59.     }
  60. }