order confirm after pay

src/modules/payments/services/payments.service.ts

@@ -1,12 +1,14 @@
 import { BadRequestException, Injectable, NotFoundException } from '@nestjs/common';
 import { PaymentGatewayEnum, PaymentMethodEnum, PaymentStatusEnum } from '../interface/payment';
 import { Payment } from '../entities/payment.entity';
-import { EntityManager } from '@mikro-orm/core';
+import { EntityManager } from '@mikro-orm/postgresql';
 import { Order } from '../../orders/entities/order.entity';
 import { Logger } from '@nestjs/common';
 import { GatewayManager } from './gateway.manager';
 import { UserWallet } from 'src/modules/users/entities/user-wallet.entity';
 import { OrderPaymentContext } from '../interface/payment';
+import { InventoryService } from 'src/modules/inventory/inventory.service';
+import { OrderStatus } from 'src/modules/orders/interface/order.interface';
 
 @Injectable()
 export class PaymentsService {
@@ -15,6 +17,7 @@ export class PaymentsService {
   constructor(
     private readonly em: EntityManager,
     private readonly gatewayManager: GatewayManager,
+    private readonly inventoryService: InventoryService,
   ) { }
 
   async payOrder(
@@ -201,16 +204,12 @@ export class PaymentsService {
       payment.verifyResponse = result.raw;
 
       if (!result.success) {
-        payment.status = PaymentStatusEnum.Failed;
-        payment.failedAt = new Date();
-        payment.order.paymentStatus = PaymentStatusEnum.Failed;
-      } else {
-        payment.status = PaymentStatusEnum.Paid;
-        payment.referenceId = result.referenceId;
-        payment.cardPan = result.cardPan;
-        payment.paidAt = new Date();
-        payment.order.paymentStatus = PaymentStatusEnum.Paid;
+        this.failPayment(payment);
+        return payment;
       }
+      this.markPaid(payment);
+      this.confirmOrder(payment.order);
+      await this.confirmStock(orderId, em);
 
       await em.flush();
       return payment;
@@ -225,6 +224,28 @@ export class PaymentsService {
     );
   }
 
+  private markPaid(payment: Payment) {
+    payment.status = PaymentStatusEnum.Paid;
+    payment.paidAt = new Date();
+    payment.referenceId = payment.referenceId;
+    payment.order.paymentStatus = PaymentStatusEnum.Paid;
+  }
+
+  private failPayment(payment: Payment) {
+    payment.status = PaymentStatusEnum.Failed;
+    payment.failedAt = new Date();
+    payment.order.paymentStatus = PaymentStatusEnum.Failed;
+  }
+
+  private confirmOrder(order: Order) {
+    order.status = OrderStatus.PAID;
+  }
+
+  private async confirmStock(orderId: string, em: EntityManager) {
+    await this.inventoryService.confirmReservationByOrderId(em, orderId);
+  }
+
+
   private async getOrCreateLatestPendingPayment(
     orderId: string,
     params: {