custom/static-plugins/WexoCytexRelewise/src/Subscriber/PageSubscriber.php line 59

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  1. <?php declare(strict_types=1);
  3. namespace Wexo\CytexRelewise\Subscriber;
  5. use Shopware\Core\Framework\DataAbstractionLayer\Search\Criteria;
  6. use Shopware\Core\System\SystemConfig\SystemConfigService;
  7. use Shopware\Storefront\Page\Checkout\Offcanvas\OffcanvasCartPageLoadedEvent;
  8. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  9. use Wexo\CytexRelewise\WexoCytexRelewise;
  10. use Wexo\Relewise\Core\Content\Relewise\SalesChannel\Recommend\Product\AbstractRelewiseProductRecommendRoute;
  11. use Wexo\Relewise\Service\Model\Recommendation\CurrentCart;
  12. use Wexo\Relewise\Service\Registry\RelewiseModelRegistry;
  14. class PageSubscriber implements EventSubscriberInterface
  15. {
  16.     public const RELEWISE_OFFCANVAS_RECOMMENDATIONS = 'relewiseOffCanvasRecommendations';
  18.     /**
  19.      * @var RelewiseModelRegistry
  20.      */
  21.     protected $modelRegistry;
  23.     /**
  24.      * @var AbstractRelewiseProductRecommendRoute
  25.      */
  26.     protected $recommendRoute;
  28.     /**
  29.      * @var SystemConfigService
  30.      */
  31.     protected $configService;
  33.     /**
  34.      * PageSubscriber constructor.
  35.      * @param RelewiseModelRegistry $modelRegistry
  36.      * @param AbstractRelewiseProductRecommendRoute $recommendRoute
  37.      * @param SystemConfigService $configService
  38.      */
  39.     public function __construct(
  40.         RelewiseModelRegistry $modelRegistry,
  41.         AbstractRelewiseProductRecommendRoute $recommendRoute,
  42.         SystemConfigService $configService
  43.     ) {
  44.         $this->modelRegistry = $modelRegistry;
  45.         $this->recommendRoute = $recommendRoute;
  46.         $this->configService = $configService;
  47.     }
  49.     public static function getSubscribedEvents()
  50.     {
  51.         return [
  52.             OffcanvasCartPageLoadedEvent::class => 'onOffCanvasCartLoaded'
  53.         ];
  54.     }
  56.     /**
  57.      * @param OffcanvasCartPageLoadedEvent $event
  58.      */
  59.     public function onOffCanvasCartLoaded(OffcanvasCartPageLoadedEvent $event)
  60.     {
  61.         $request = $event->getRequest();
  63.         // Make sure request is from offcanvas controller
  64.         // Since the info request to load the mini cart widget does not use the products from relewise
  65.         if ($request->attributes->get('_route') !== 'frontend.cart.offcanvas') {
  66.             return;
  67.         }
  69.         $salesChannelContext = $event->getSalesChannelContext();
  71.         /** @var CurrentCart $recommendationType */
  72.         $recommendationType = $this->modelRegistry->createRecommendation(
  73.             CurrentCart::KEY,
  74.             $salesChannelContext,
  75.             $request
  76.         );
  78.         if ($settings = $this->configService->get(
  79.             WexoCytexRelewise::OFFCANVAS_CART_RECOMMEND_SETTINGS,
  80.             $salesChannelContext->getSalesChannelId()
  81.         )) {
  82.             $recommendationType->setSettings($settings);
  83.         }
  85.         $recommendations = $this->recommendRoute->load(
  86.             $recommendationType,
  87.             $request,
  88.             $salesChannelContext,
  89.             new Criteria()
  90.         )->getProducts();
  92.         if ($recommendations->count()) {
  93.             $event->getPage()->addExtension(self::RELEWISE_OFFCANVAS_RECOMMENDATIONS, $recommendations);
  94.         }
  95.     }
  96. }