custom/plugins/SwagPayPal/src/Checkout/Cart/Validation/CartValidator.php line 79

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  1. <?php declare(strict_types=1);
  2. /*
  3.  * (c) shopware AG <info@shopware.com>
  4.  * For the full copyright and license information, please view the LICENSE
  5.  * file that was distributed with this source code.
  6.  */
  8. namespace Swag\PayPal\Checkout\Cart\Validation;
  10. use Shopware\Core\Checkout\Cart\Cart;
  11. use Shopware\Core\Checkout\Cart\CartValidatorInterface;
  12. use Shopware\Core\Checkout\Cart\Error\ErrorCollection;
  13. use Shopware\Core\Checkout\Payment\Cart\Error\PaymentMethodBlockedError;
  14. use Shopware\Core\System\SalesChannel\SalesChannelContext;
  15. use Swag\PayPal\Checkout\Cart\Service\CartPriceService;
  16. use Swag\PayPal\Checkout\Cart\Service\ExcludedProductValidator;
  17. use Swag\PayPal\Checkout\SalesChannel\MethodEligibilityRoute;
  18. use Swag\PayPal\Setting\Exception\PayPalSettingsInvalidException;
  19. use Swag\PayPal\Setting\Service\SettingsValidationServiceInterface;
  20. use Swag\PayPal\Util\Availability\AvailabilityService;
  21. use Swag\PayPal\Util\Lifecycle\Method\PaymentMethodDataRegistry;
  22. use Symfony\Component\HttpFoundation\Exception\SessionNotFoundException;
  23. use Symfony\Component\HttpFoundation\RequestStack;
  25. class CartValidator implements CartValidatorInterface
  26. {
  27.     private CartPriceService $cartPriceService;
  29.     private PaymentMethodDataRegistry $methodDataRegistry;
  31.     private SettingsValidationServiceInterface $settingsValidationService;
  33.     private RequestStack $requestStack;
  35.     private ExcludedProductValidator $excludedProductValidator;
  37.     private AvailabilityService $availabilityService;
  39.     /**
  40.      * @internal
  41.      */
  42.     public function __construct(
  43.         CartPriceService $cartPriceService,
  44.         PaymentMethodDataRegistry $methodDataRegistry,
  45.         SettingsValidationServiceInterface $settingsValidationService,
  46.         RequestStack $requestStack,
  47.         ExcludedProductValidator $excludedProductValidator,
  48.         availabilityService $availabilityService
  49.     ) {
  50.         $this->cartPriceService = $cartPriceService;
  51.         $this->methodDataRegistry = $methodDataRegistry;
  52.         $this->settingsValidationService = $settingsValidationService;
  53.         $this->requestStack = $requestStack;
  54.         $this->excludedProductValidator = $excludedProductValidator;
  55.         $this->availabilityService = $availabilityService;
  56.     }
  58.     public function validate(Cart $cart, ErrorCollection $errors, SalesChannelContext $context): void
  59.     {
  60.         if (!$this->methodDataRegistry->isPayPalPaymentMethod($context->getPaymentMethod())) {
  61.             return;
  62.         }
  64.         try {
  65.             $this->settingsValidationService->validate($context->getSalesChannelId());
  66.         } catch (PayPalSettingsInvalidException $e) {
  67.             $errors->add(new PaymentMethodBlockedError((string) $context->getPaymentMethod()->getTranslation('name')));
  69.             return;
  70.         }
  72.         if ($this->cartPriceService->isZeroValueCart($cart)) {
  73.             $errors->add(new PaymentMethodBlockedError((string) $context->getPaymentMethod()->getTranslation('name')));
  75.             return;
  76.         }
  78.         try {
  79.             $ineligiblePaymentMethods = $this->requestStack->getSession()->get(MethodEligibilityRoute::SESSION_KEY);
  80.             if (\is_array($ineligiblePaymentMethods) && \in_array($context->getPaymentMethod()->getHandlerIdentifier(), $ineligiblePaymentMethods, true)) {
  81.                 $errors->add(new PaymentMethodBlockedError((string) $context->getPaymentMethod()->getTranslation('name')));
  83.                 return;
  84.             }
  85.         } catch (SessionNotFoundException $e) {
  86.             return;
  87.         }
  89.         if ($this->excludedProductValidator->cartContainsExcludedProduct($cart, $context)) {
  90.             $errors->add(new PaymentMethodBlockedError((string) $context->getPaymentMethod()->getTranslation('name')));
  92.             return;
  93.         }
  95.         if (!$this->availabilityService->isPaymentMethodAvailable($context->getPaymentMethod(), $cart, $context)) {
  96.             $errors->add(new PaymentMethodBlockedError((string) $context->getPaymentMethod()->getTranslation('name')));
  97.         }
  98.     }
  99. }