custom/plugins/KlarnaPayment/src/Components/EventListener/CheckoutEventListener.php line 43

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  1. <?php
  3. declare(strict_types=1);
  5. namespace KlarnaPayment\Components\EventListener;
  7. use KlarnaPayment\Components\Extension\TemplateData\CheckoutDataExtension;
  8. use KlarnaPayment\Components\Helper\PaymentHelper\PaymentHelperInterface;
  9. use KlarnaPayment\Core\Checkout\Cart\Error\MissingStateError;
  10. use KlarnaPayment\Installer\Modules\PaymentMethodInstaller;
  11. use Shopware\Core\Checkout\Order\Aggregate\OrderAddress\OrderAddressCollection;
  12. use Shopware\Core\Framework\DataAbstractionLayer\EntityRepository;
  13. use Shopware\Core\Framework\DataAbstractionLayer\Search\Criteria;
  14. use Shopware\Storefront\Page\Account\Order\AccountEditOrderPageLoadedEvent;
  15. use Shopware\Storefront\Page\Checkout\Confirm\CheckoutConfirmPageLoadedEvent;
  16. use Shopware\Storefront\Page\Checkout\Finish\CheckoutFinishPageLoadedEvent;
  17. use Shopware\Storefront\Page\PageLoadedEvent;
  18. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  20. class CheckoutEventListener implements EventSubscriberInterface
  21. {
  22.     /** @var PaymentHelperInterface */
  23.     private $paymentHelper;
  25.     /** @var EntityRepository */
  26.     private $orderAddressRepository;
  28.     public function __construct(PaymentHelperInterface $paymentHelper, EntityRepository $orderAddressRepository)
  29.     {
  30.         $this->paymentHelper          = $paymentHelper;
  31.         $this->orderAddressRepository = $orderAddressRepository;
  32.     }
  34.     public static function getSubscribedEvents(): array
  35.     {
  36.         return [
  37.             CheckoutConfirmPageLoadedEvent::class  => [['addKlarnaTemplateData'], ['validateCountryState']],
  38.             AccountEditOrderPageLoadedEvent::class => [['addKlarnaTemplateData']],
  39.             CheckoutFinishPageLoadedEvent::class   => [['addOrderBillingAddress']],
  40.         ];
  41.     }
  43.     public function addKlarnaTemplateData(PageLoadedEvent $event): void
  44.     {
  45.         if (!($event instanceof CheckoutConfirmPageLoadedEvent) && !($event instanceof AccountEditOrderPageLoadedEvent)) {
  46.             return;
  47.         }
  49.         if ($this->paymentHelper->isKlarnaPaymentsEnabled($event->getSalesChannelContext())) {
  50.             $type = CheckoutDataExtension::TYPE_PAYMENTS;
  51.         } elseif ($this->paymentHelper->isKlarnaCheckoutEnabled($event->getSalesChannelContext())) {
  52.             $type = CheckoutDataExtension::TYPE_CHECKOUT;
  53.         } else {
  54.             return;
  55.         }
  57.         $templateData = new CheckoutDataExtension();
  58.         $templateData->assign([
  59.             'klarnaType' => $type,
  60.         ]);
  62.         $event->getPage()->addExtension(CheckoutDataExtension::EXTENSION_NAME, $templateData);
  63.     }
  65.     public function addOrderBillingAddress(CheckoutFinishPageLoadedEvent $event): void
  66.     {
  67.         $order            = $event->getPage()->getOrder();
  68.         $orderAddresses   = $order->getAddresses() ?? new OrderAddressCollection();
  69.         $billingAddressId = $order->getBillingAddressId();
  71.         if ($orderAddresses->has($billingAddressId)) {
  72.             return;
  73.         }
  75.         $billingAddress = $this->orderAddressRepository->search((new Criteria([$billingAddressId]))->addAssociation('country'), $event->getContext())->first();
  77.         $orderAddresses->set($billingAddressId, $billingAddress);
  78.         $order->setAddresses($orderAddresses);
  79.     }
  81.     public function validateCountryState(CheckoutConfirmPageLoadedEvent $event): void
  82.     {
  83.         if (!($this->paymentHelper->isKlarnaPaymentsEnabled($event->getSalesChannelContext()) || $this->paymentHelper->isKlarnaCheckoutEnabled($event->getSalesChannelContext()))) {
  84.             return;
  85.         }
  87.         if (!$this->paymentHelper->isKlarnaPaymentsSelected($event->getSalesChannelContext())) {
  88.             return;
  89.         }
  91.         $customer = $event->getSalesChannelContext()->getCustomer();
  93.         if ($customer === null) {
  94.             return;
  95.         }
  97.         if (is_null($customer->getActiveBillingAddress())) {
  98.             return;
  99.         }
  101.         $activeBillingAddress = $customer->getActiveBillingAddress();
  103.         if ($activeBillingAddress->getCountry() === null) {
  104.             return;
  105.         }
  107.         if ($activeBillingAddress->getCountry()->getIso() === PaymentMethodInstaller::KLARNA_API_REGION_US && $activeBillingAddress->getCountryStateId() === null) {
  108.             $errors = $event->getPage()->getCart()->getErrors();
  109.             $errors->add(new MissingStateError());
  111.             $event->getPage()->getCart()->setErrors($errors);
  112.         }
  113.     }
  114. }