custom/plugins/SwagPayPal/src/Checkout/SPBCheckout/SPBCheckoutSubscriber.php line 76

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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\SPBCheckout;
  10. use Shopware\Core\Checkout\Payment\PaymentMethodCollection;
  11. use Shopware\Core\Framework\Context;
  12. use Shopware\Storefront\Page\Checkout\Confirm\CheckoutConfirmPageLoadedEvent;
  13. use Swag\PayPal\Checkout\ExpressCheckout\ExpressCheckoutController;
  14. use Swag\PayPal\Checkout\SPBCheckout\Service\SPBCheckoutDataService;
  15. use Swag\PayPal\Payment\Handler\AbstractPaymentHandler;
  16. use Swag\PayPal\Payment\Handler\EcsSpbHandler;
  17. use Swag\PayPal\Setting\Exception\PayPalSettingsInvalidException;
  18. use Swag\PayPal\Setting\Service\SettingsServiceInterface;
  19. use Swag\PayPal\Setting\SwagPayPalSettingStruct;
  20. use Swag\PayPal\Util\PaymentMethodUtil;
  21. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  22. use Symfony\Component\HttpFoundation\Session\Session;
  23. use Symfony\Contracts\Translation\TranslatorInterface;
  25. class SPBCheckoutSubscriber implements EventSubscriberInterface
  26. {
  27.     public const PAYPAL_SMART_PAYMENT_BUTTONS_DATA_EXTENSION_ID = 'payPalSpbButtonData';
  28.     public const PAYPAL_SMART_PAYMENT_BUTTONS_ERROR_PARAMETER = 'payPalSpbError';
  30.     /**
  31.      * @var SettingsServiceInterface
  32.      */
  33.     private $settingsService;
  35.     /**
  36.      * @var SPBCheckoutDataService
  37.      */
  38.     private $spbCheckoutDataService;
  40.     /**
  41.      * @var PaymentMethodUtil
  42.      */
  43.     private $paymentMethodUtil;
  45.     /**
  46.      * @var Session
  47.      */
  48.     private $session;
  50.     /**
  51.      * @var TranslatorInterface
  52.      */
  53.     private $translator;
  55.     public function __construct(
  56.         SettingsServiceInterface $settingsService,
  57.         SPBCheckoutDataService $spbCheckoutDataService,
  58.         PaymentMethodUtil $paymentMethodUtil,
  59.         Session $session,
  60.         TranslatorInterface $translator
  61.     ) {
  62.         $this->settingsService = $settingsService;
  63.         $this->spbCheckoutDataService = $spbCheckoutDataService;
  64.         $this->paymentMethodUtil = $paymentMethodUtil;
  65.         $this->session = $session;
  66.         $this->translator = $translator;
  67.     }
  69.     public static function getSubscribedEvents(): array
  70.     {
  71.         return [
  72.             CheckoutConfirmPageLoadedEvent::class => 'onCheckoutConfirmLoaded',
  73.         ];
  74.     }
  76.     public function onCheckoutConfirmLoaded(CheckoutConfirmPageLoadedEvent $event): void
  77.     {
  78.         if ($event->getRequest()->query->getBoolean(self::PAYPAL_SMART_PAYMENT_BUTTONS_ERROR_PARAMETER)) {
  79.             $this->session->getFlashBag()->add('danger', $this->translator->trans('smartPaymentButtons.confirmPageError'));
  80.         }
  82.         $salesChannelContext = $event->getSalesChannelContext();
  83.         if (!$this->paymentMethodUtil->isPaypalPaymentMethodInSalesChannel($salesChannelContext)) {
  84.             return;
  85.         }
  87.         try {
  88.             $settings = $this->settingsService->getSettings($salesChannelContext->getSalesChannel()->getId());
  89.         } catch (PayPalSettingsInvalidException $e) {
  90.             return;
  91.         }
  93.         if (!$settings->getSpbCheckoutEnabled()
  94.             || $settings->getMerchantLocation() === SwagPayPalSettingStruct::MERCHANT_LOCATION_GERMANY
  95.         ) {
  96.             return;
  97.         }
  99.         $confirmPage = $event->getPage();
  100.         if ($confirmPage->getCart()->getExtension(ExpressCheckoutController::PAYPAL_EXPRESS_CHECKOUT_CART_EXTENSION_ID) !== null) {
  101.             return;
  102.         }
  104.         $requestQuery = $event->getRequest()->query;
  105.         if ($requestQuery->has(EcsSpbHandler::PAYPAL_PAYER_ID_INPUT_NAME)
  106.             && $requestQuery->has(AbstractPaymentHandler::PAYPAL_PAYMENT_ID_INPUT_NAME)
  107.         ) {
  108.             $this->session->getFlashBag()->add('success', $this->translator->trans('smartPaymentButtons.confirmPageHint'));
  110.             return;
  111.         }
  113.         $buttonData = $this->spbCheckoutDataService->getCheckoutData(
  114.             $event->getSalesChannelContext(),
  115.             $settings
  116.         );
  118.         $this->changePaymentMethodDescription($confirmPage->getPaymentMethods(), $event->getContext());
  120.         $confirmPage->addExtension(self::PAYPAL_SMART_PAYMENT_BUTTONS_DATA_EXTENSION_ID, $buttonData);
  121.     }
  123.     private function changePaymentMethodDescription(PaymentMethodCollection $paymentMethods, Context $context): void
  124.     {
  125.         $payPalPaymentMethodId = $this->paymentMethodUtil->getPayPalPaymentMethodId($context);
  126.         if ($payPalPaymentMethodId === null) {
  127.             return;
  128.         }
  130.         $paypalPaymentMethod = $paymentMethods->get($payPalPaymentMethodId);
  131.         if ($paypalPaymentMethod === null) {
  132.             return;
  133.         }
  135.         $paypalPaymentMethod->addTranslated('description', $this->translator->trans('smartPaymentButtons.description'));
  136.     }
  137. }