fix: Absence of an email address during payment via Google Pay in OPF (…

…#19768)

integration-libs/opf/checkout/components/opf-checkout-payments/opf-checkout-payments.component.spec.ts

@@ -38,6 +38,12 @@ class MockPaginationComponent {
   @Output() viewPageEvent = new EventEmitter<string>();
 }
 
+@Component({
+  template: '',
+  selector: 'cx-opf-checkout-payment-wrapper',
+})
+class MockOpfCheckoutPaymentWrapperComponent {}
+
 const mockActiveConfigurations: OpfActiveConfiguration[] = [
   {
     id: 1,
@@ -109,7 +115,11 @@ describe('OpfCheckoutPaymentsComponent', () => {
     );
     await TestBed.configureTestingModule({
       imports: [I18nTestingModule, OpfCheckoutTermsAndConditionsAlertModule],
-      declarations: [OpfCheckoutPaymentsComponent, MockPaginationComponent],
+      declarations: [
+        OpfCheckoutPaymentsComponent,
+        MockOpfCheckoutPaymentWrapperComponent,
+        MockPaginationComponent,
+      ],
       providers: [
         {
           provide: OpfBaseFacade,

integration-libs/opf/quick-buy/components/opf-quick-buy-buttons/google-pay/google-pay.service.spec.ts

@@ -78,6 +78,7 @@ describe('OpfGooglePayService', () => {
         'getTransactionDeliveryInfo',
         'getTransactionLocationContext',
         'getMerchantName',
+        'updateCartGuestUserEmail',
       ]
     );
     mockPaymentFacade = jasmine.createSpyObj('OpfPaymentFacade', [
@@ -630,6 +631,7 @@ describe('OpfGooglePayService', () => {
 
     describe('onPaymentAuthorized', () => {
       it('should handle payment authorization', (done) => {
+        const mockEmail = '[email protected]';
         const callbacks = service['handlePaymentCallbacks']();
         const mockToken = 'mockToken';
         const paymentDataResponse = {
@@ -638,6 +640,7 @@ describe('OpfGooglePayService', () => {
               token: mockToken,
             },
           },
+          email: mockEmail,
         } as google.payments.api.PaymentData;
 
         mockPaymentFacade.submitPayment.and.returnValue(of(true));
@@ -647,6 +650,9 @@ describe('OpfGooglePayService', () => {
         mockQuickBuyTransactionService.setDeliveryAddress.and.returnValue(
           of('addressId')
         );
+        mockQuickBuyTransactionService.updateCartGuestUserEmail.and.returnValue(
+          of(true)
+        );
 
         if (callbacks.onPaymentAuthorized) {
           (
@@ -657,6 +663,10 @@ describe('OpfGooglePayService', () => {
 
             expect(result).toBeDefined();
             expect(mockPaymentFacade.submitPayment).toHaveBeenCalled();
+            expect(
+              mockQuickBuyTransactionService.updateCartGuestUserEmail
+            ).toHaveBeenCalledWith(mockEmail);
+
             expect(Object.values(submitPaymentArgs.callbacks).length).toBe(3);
             Object.values(submitPaymentArgs.callbacks).forEach((callback) => {
               expect(typeof callback).toBe('function');

integration-libs/opf/quick-buy/components/opf-quick-buy-buttons/google-pay/google-pay.service.ts

@@ -74,6 +74,7 @@ export class OpfGooglePayService {
       shippingAddressParameters: {
         phoneNumberRequired: false,
       },
+      emailRequired: true,
     };
 
   protected readonly defaultGooglePayCardParameters: any = {
@@ -378,6 +379,13 @@ export class OpfGooglePayService {
                 paymentDataResponse.paymentMethodData.info?.billingAddress
               )
             ),
+            switchMap(() => {
+              return paymentDataResponse?.email
+                ? this.opfQuickBuyTransactionService.updateCartGuestUserEmail(
+                    paymentDataResponse.email
+                  )
+                : of(true);
+            }),
             switchMap(() => {
               const encryptedToken = btoa(
                 paymentDataResponse.paymentMethodData.tokenizationData.token