custom/plugins/WbfkOffer/src/Subscriber/RestrictPaymentMethodsForOffer.php line 33

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  1. <?php
  3. declare(strict_types=1);
  5. namespace Wbfk\Offer\Subscriber;
  7. use Shopware\Storefront\Page\Account\Order\AccountEditOrderPage;
  8. use Shopware\Storefront\Page\Account\Order\AccountEditOrderPageLoadedEvent;
  9. use Shopware\Storefront\Page\Checkout\Cart\CheckoutCartPage;
  10. use Shopware\Storefront\Page\Checkout\Cart\CheckoutCartPageLoadedEvent;
  11. use Shopware\Storefront\Page\Checkout\Confirm\CheckoutConfirmPage;
  12. use Shopware\Storefront\Page\Checkout\Confirm\CheckoutConfirmPageLoadedEvent;
  13. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  14. use Wbfk\Offer\Core\Entity\Offer\OfferEntity;
  15. use Wbfk\Offer\Core\Offer\Storefront\OfferService;
  16. use Wbfk\Offer\Service\OfferLineItemHandler;
  18. class RestrictPaymentMethodsForOffer implements EventSubscriberInterface
  19. {
  20.     public function __construct(private OfferService $offerService)
  21.     {
  22.     }
  24.     public static function getSubscribedEvents(): array
  25.     {
  26.         return [
  27.             CheckoutCartPageLoadedEvent::class => 'filterPaymentMethodsForOfferCart',
  28.             CheckoutConfirmPageLoadedEvent::class => 'filterPaymentMethodsForOfferCart',
  29.             AccountEditOrderPageLoadedEvent::class => 'filterPaymentMethodsForOfferOrder',
  30.         ];
  31.     }
  33.     public function filterPaymentMethodsForOfferCart(CheckoutCartPageLoadedEvent|CheckoutConfirmPageLoadedEvent $event): void
  34.     {
  35.         $page = $event->getPage();
  36.         $cart = $page->getCart();
  37.         $offerLineItems = $cart->getLineItems()->filterFlatByType(OfferLineItemHandler::TYPE_OFFER);
  39.         if (empty($offerLineItems)) {
  40.             return;
  41.         }
  43.         foreach ($offerLineItems as $offerLineItem) {
  44.             $offerId = $offerLineItem->getReferencedId();
  45.             $data = $cart->getData();
  46.             if (!$data->has($this->buildKey($offerId))) {
  47.                 continue;
  48.             }
  50.             $offer = $data->get($this->buildKey($offerId));
  52.             $this->filterPaymentMethodsForOffer($offer, $page);
  53.         }
  54.     }
  56.     public function filterPaymentMethodsForOfferOrder(AccountEditOrderPageLoadedEvent $event): void
  57.     {
  58.         $page = $event->getPage();
  59.         $order = $page->getOrder();
  60.         $offerLineItems = $order->getLineItems()->filterByType(OfferLineItemHandler::TYPE_OFFER)->getElements();
  61.         if (empty($offerLineItems)) {
  62.             return;
  63.         }
  65.         foreach ($offerLineItems as $offerLineItem) {
  66.             $offerId = $offerLineItem->getReferencedId();
  67.             $offer = $this->offerService->getOfferById($offerId, $event->getContext());
  68.             if (!$offer) {
  69.                 continue;
  70.             }
  73.             $this->filterPaymentMethodsForOffer($offer, $page);
  74.         }
  75.     }
  77.     private function buildKey(string $id): string
  78.     {
  79.         return 'wbfk-offer-' . $id;
  80.     }
  83.     public function filterPaymentMethodsForOffer(OfferEntity $offer, CheckoutConfirmPage|CheckoutCartPage|AccountEditOrderPage $page): void
  84.     {
  85.         $offerPaymentMethods = $offer->getPaymentMethods();
  86.         if (empty($offerPaymentMethods)) {
  87.             return;
  88.         }
  90.         $filtered = $page->getPaymentMethods()->filter(function ($paymentMethod) use ($offerPaymentMethods) {
  91.             return in_array($paymentMethod->getId(), $offerPaymentMethods);
  92.         });
  94.         $page->setPaymentMethods($filtered);
  95.     }
  96. }