pay as admin

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

@@ -16,6 +16,8 @@ import { CreditService } from 'src/modules/user/providers/credit.service';
 import { CreditTransactionType } from 'src/modules/user/interface/credit';
 import { Payment } from '../entities/payment.entity';
 import { FindPaymentsDto } from '../dto/find-payments.dto';
+import { Admin } from 'src/modules/admin/entities/admin.entity';
+import { AdminRepository } from 'src/modules/admin/repositories/admin.repository';
 
 
 
@@ -31,11 +33,12 @@ export class PaymentService {
     private readonly eventEmitter: EventEmitter2,
     private readonly creditService: CreditService,
     private readonly creditRepository: CreditRepository,
+    private readonly adminRepository: AdminRepository,
   ) { }
 
-  async payOrder(orderId: string, dto: PayOrderDto): Promise<{ paymentUrl: string | null }> {
+  async payOrder(orderId: string, dto: PayOrderDto, adminId?: string): Promise<{ paymentUrl: string | null }> {
 
-    const ctx = await this.loadAndValidateOrder(orderId, dto)
+    const ctx = await this.loadAndValidateOrder(orderId, dto, adminId)
 
     switch (dto.method) {
       case PaymentMethodEnum.Cash:
@@ -55,7 +58,7 @@ export class PaymentService {
   }
 
 
-  private async loadAndValidateOrder(orderId: string, dto: PayOrderDto): Promise<OrderPaymentContext> {
+  private async loadAndValidateOrder(orderId: string, dto: PayOrderDto, adminId?: string): Promise<OrderPaymentContext> {
     const { amount, method, attachments, description, gateway } = dto
 
     const order = await this.orderService.findOneOrFail(orderId)
@@ -64,8 +67,12 @@ export class PaymentService {
       throw new NotFoundException(OrderMessage.NOT_FOUND);
     }
 
-    if (order.balance == 0) {
-      throw new BadRequestException("you can not pay beause Balance is zero")
+    let admin: null | Admin = null
+    if (adminId) {
+      admin = await this.adminRepository.findOne({ id: adminId })
+      if (!admin) {
+        throw new BadRequestException("Admin not found")
+      }
     }
 
     if (amount <= 0) {
@@ -77,6 +84,7 @@ export class PaymentService {
     }
 
     return {
+      admin,
       user: order.user,
       order,
       amount,
@@ -88,8 +96,9 @@ export class PaymentService {
   }
 
   private async handleCashPayment(ctx: OrderPaymentContext): Promise<void> {
-    const { order, amount, method, attachments, description } = ctx
+    const { order, amount, method, attachments, description, admin } = ctx
     const payment = this.paymentRepository.create({
+      creator: admin,
       order,
       amount,
       method,
@@ -103,7 +112,7 @@ export class PaymentService {
 
 
   private async handleCreditPayment(ctx: OrderPaymentContext): Promise<void> {
-    const { order, amount, user } = ctx
+    const { order, amount, user, admin } = ctx
 
     await this.em.transactional(async em => {
       // 1. get User remained Credit
@@ -116,6 +125,7 @@ export class PaymentService {
       const newBalance = remainedCredit - amount;
       // 2. Create payment record
       const payment = this.paymentRepository.create({
+        creator: admin,
         amount: ctx.amount,
         method: PaymentMethodEnum.Credit,
         gateway: null,
@@ -143,7 +153,7 @@ export class PaymentService {
   }
 
   private async handleOnlinePayment(ctx: OrderPaymentContext): Promise<{ paymentUrl: string }> {
-    const { amount, order, gateway: requestedGateway } = ctx
+    const { amount, order, gateway: requestedGateway, admin } = ctx
 
     const gateway = this.gatewayManager.get(requestedGateway!);
 
@@ -153,6 +163,7 @@ export class PaymentService {
     });
 
     const payment = this.paymentRepository.create({
+      creator: admin,
       order,
       amount,
       method: PaymentMethodEnum.Online,