vendor/shopware/storefront/Checkout/Payment/BlockedPaymentMethodSwitcher.php line 36

  1. <?php declare(strict_types=1);
  3. namespace Shopware\Storefront\Checkout\Payment;
  5. use Shopware\Core\Checkout\Cart\Cart;
  6. use Shopware\Core\Checkout\Cart\Error\Error;
  7. use Shopware\Core\Checkout\Cart\Error\ErrorCollection;
  8. use Shopware\Core\Checkout\Payment\Cart\Error\PaymentMethodBlockedError;
  9. use Shopware\Core\Checkout\Payment\PaymentMethodEntity;
  10. use Shopware\Core\Checkout\Payment\SalesChannel\AbstractPaymentMethodRoute;
  11. use Shopware\Core\Framework\DataAbstractionLayer\Search\Criteria;
  12. use Shopware\Core\Framework\DataAbstractionLayer\Search\Filter\EqualsAnyFilter;
  13. use Shopware\Core\Framework\DataAbstractionLayer\Search\Filter\NandFilter;
  14. use Shopware\Core\Framework\Log\Package;
  15. use Shopware\Core\System\SalesChannel\SalesChannelContext;
  16. use Shopware\Storefront\Checkout\Cart\Error\PaymentMethodChangedError;
  17. use Symfony\Component\HttpFoundation\Request;
  19. /**
  20.  * @internal Only to be used by the Storefront
  21.  */
  22. #[Package('checkout')]
  23. class BlockedPaymentMethodSwitcher
  24. {
  25.     public function __construct(private readonly AbstractPaymentMethodRoute $paymentMethodRoute)
  26.     {
  27.     }
  29.     public function switch(ErrorCollection $errors, SalesChannelContext $salesChannelContext): PaymentMethodEntity
  30.     {
  31.         $originalPaymentMethod = $salesChannelContext->getPaymentMethod();
  32.         if (!$this->paymentMethodBlocked($errors)) {
  33.             return $originalPaymentMethod;
  34.         }
  36.         $paymentMethod = $this->getPaymentMethodToChangeTo($errors, $salesChannelContext);
  37.         if ($paymentMethod === null) {
  38.             return $originalPaymentMethod;
  39.         }
  41.         $this->addNoticeToCart($errors, $paymentMethod);
  43.         return $paymentMethod;
  44.     }
  46.     private function paymentMethodBlocked(ErrorCollection $errors): bool
  47.     {
  48.         foreach ($errors as $error) {
  49.             if ($error instanceof PaymentMethodBlockedError) {
  50.                 return true;
  51.             }
  52.         }
  54.         return false;
  55.     }
  57.     private function getPaymentMethodToChangeTo(ErrorCollection $errors, SalesChannelContext $salesChannelContext): ?PaymentMethodEntity
  58.     {
  59.         $blockedPaymentMethodNames = $errors->fmap(static fn (Error $error) => $error instanceof PaymentMethodBlockedError ? $error->getName() : null);
  61.         $request = new Request(['onlyAvailable' => true]);
  62.         $defaultPaymentMethod = $this->paymentMethodRoute->load(
  63.             $request,
  64.             $salesChannelContext,
  65.             new Criteria([$salesChannelContext->getSalesChannel()->getPaymentMethodId()])
  66.         )->getPaymentMethods()->first();
  68.         if ($defaultPaymentMethod !== null && !\in_array($defaultPaymentMethod->getName(), $blockedPaymentMethodNames, true)) {
  69.             return $defaultPaymentMethod;
  70.         }
  72.         $criteria = new Criteria();
  73.         $criteria->addFilter(
  74.             new NandFilter([
  75.                 new EqualsAnyFilter('name', $blockedPaymentMethodNames),
  76.             ])
  77.         );
  79.         return $this->paymentMethodRoute->load(
  80.             $request,
  81.             $salesChannelContext,
  82.             $criteria
  83.         )->getPaymentMethods()->first();
  84.     }
  86.     private function addNoticeToCart(ErrorCollection $cartErrors, PaymentMethodEntity $paymentMethod): void
  87.     {
  88.         $newPaymentMethodName = $paymentMethod->getTranslation('name');
  89.         if ($newPaymentMethodName === null) {
  90.             return;
  91.         }
  93.         foreach ($cartErrors as $error) {
  94.             if (!$error instanceof PaymentMethodBlockedError) {
  95.                 continue;
  96.             }
  98.             // Exchange cart blocked warning with notice
  99.             $cartErrors->remove($error->getId());
  100.             $cartErrors->add(new PaymentMethodChangedError(
  101.                 $error->getName(),
  102.                 $newPaymentMethodName
  103.             ));
  104.         }
  105.     }
  106. }