feat: add functions for changing the payment method on an existing or…

…der (#299)

* feat: assign payment method to sales channel

* feat: function to get the radio button for a specific payment method on the order edit storefront page

* fix: Delete payment method instead of currency

src/page-objects/storefront/CheckoutOrderEdit.ts

@@ -40,4 +40,13 @@ export class CheckoutOrderEdit implements PageObject{
     url(orderUuid: string) {
         return `account/order/edit/${orderUuid}`;
     }
+
+    /**
+     * Returns the radio button element for a specified payment method.
+     *
+     * @param paymentMethodName - Name of the payment method on the page.
+     */
+    getPaymentMethodButton(paymentMethodName: string): Locator {
+        return this.page.getByLabel(paymentMethodName);
+    }
 }

src/services/TestDataService.ts

@@ -100,7 +100,7 @@ export class TestDataService {
      *
      * @private
      */
-    private highPriorityEntities = ['order', 'product', 'landing_page', 'shipping_method', 'sales_channel_domain', 'sales_channel_currency', 'sales_channel_country', 'customer'];
+    private highPriorityEntities = ['order', 'product', 'landing_page', 'shipping_method', 'sales_channel_domain', 'sales_channel_currency', 'sales_channel_country', 'sales_channel_payment_method', 'customer'];
 
     /**
      * A registry of all created records.
@@ -1212,6 +1212,39 @@ export class TestDataService {
         return salesChannel;
     }
 
+    /**
+     * Assigns a payment method to a sales channel.
+     *
+     * @param salesChannelId - The uuid of the sales channel.
+     * @param paymentMethodId - The uuid of the currency.
+     */
+    async assignSalesChannelPaymentMethod(salesChannelId: string, paymentMethodId: string) {
+        const syncSalesChannelResponse = await this.AdminApiClient.post('./_action/sync', {
+            data: {
+                'write-sales-channel-payment-method': {
+                    entity: 'sales_channel_payment_method',
+                    action: 'upsert',
+                    payload: [
+                        {
+                            salesChannelId: salesChannelId,
+                            paymentMethodId: paymentMethodId,
+                        },
+                    ],
+                },
+            },
+        });
+        expect(syncSalesChannelResponse.ok()).toBeTruthy();
+
+        const { data: salesChannel } = await syncSalesChannelResponse.json();
+
+        this.addCreatedRecord('sales_channel_payment_method', {
+            salesChannelId: salesChannelId,
+            paymentMethodId: paymentMethodId,
+        });
+
+        return salesChannel;
+    }
+
     /**
      * Assigns a media resource to a payment method as a logo.
      *