create order as admn

src/modules/order/controllers/order.controller.ts

@@ -11,6 +11,8 @@ import { Permissions } from 'src/common/decorators/permissions.decorator';
 import { Permission } from 'src/common/enums/permission.enum';
 import { CreateOrderDto } from '../dto/create-order.dto';
 import { CreateInvoiceDto } from '../dto/create-invoice.dto';
+import { AdminId } from 'src/common/decorators/admin-id.decorator';
+import { CreateOrderAsAdminDto } from '../dto/create-order-as-admin.dto';
 
 @ApiTags('orders')
 @ApiBearerAuth()
@@ -18,11 +20,10 @@ import { CreateInvoiceDto } from '../dto/create-invoice.dto';
 export class OrderController {
   constructor(private readonly orderService: OrderService) { }
 
-  @Post('public/checkout')
+  @Post('public/order')
   @UseGuards(AuthGuard)
   @ApiOperation({ summary: 'Checkout : create order ' })
-  @ApiBody({ type: CreateOrderDto })
-  checkout(@UserId() userId: string, @Body() body: CreateOrderDto) {
+  createOrder(@UserId() userId: string, @Body() body: CreateOrderDto) {
     return this.orderService.createOrder(userId, body);
   }
 
@@ -47,9 +48,15 @@ export class OrderController {
 
 
 
-
-
   /*==========================  Admin Routes =====================*/
+
+  @Post('admin/order')
+  @UseGuards(AuthGuard)
+  @ApiOperation({ summary: 'create order ' })
+  createOrderAsAdmin(@AdminId() adminId: string, @Body() body: CreateOrderAsAdminDto) {
+    return this.orderService.createOrdeAsAdmin(adminId, body);
+  }
+
   @Post('admin/orders/:orderId/create-invoice')
   @UseGuards(AuthGuard)
   @ApiOperation({ summary: 'Create invoice for new order' })

src/modules/order/dto/create-order-as-admin.dto.ts

@@ -0,0 +1,66 @@
+import {
+    IsString, IsOptional, IsBoolean,
+    IsInt, Min, IsArray, IsNumber,
+    IsNotEmpty,
+    ArrayMinSize,
+    IsMobilePhone
+} from 'class-validator';
+import { ApiPropertyOptional, ApiProperty } from '@nestjs/swagger';
+import { Type } from 'class-transformer';
+
+export class CreateOrderItemDto {
+
+    @IsInt()
+    @ApiProperty()
+    productId: bigint;
+
+    @ApiProperty()
+    @IsNumber()
+    quantity: number
+
+    @ApiProperty()
+    @IsArray()
+    attributesValues: string[]
+
+    @ApiProperty()
+    @IsNumber()
+    unitPrice: number
+}
+
+export class CreateOrderAsAdminDto {
+    @ApiPropertyOptional({ example: 'توضیحات' })
+    @IsString()
+    @IsNotEmpty()
+    @IsMobilePhone('fa-IR')
+    userPhone: string
+
+    @IsArray()
+    @ApiProperty({
+        isArray: true, type: [CreateOrderItemDto], example: [
+            {
+                productId: 1,
+                quantity: 100,
+                attributesValues: []
+            }
+        ]
+    })
+    @IsNotEmpty()
+    @ArrayMinSize(1, { message: 'At least one product is required' })
+    @Type(() => CreateOrderItemDto)
+    items: CreateOrderItemDto[];
+
+    @ApiPropertyOptional({ example: 'توضیحات' })
+    @IsString()
+    content: string
+
+    @ApiPropertyOptional({ example: [] })
+    @IsArray()
+    @IsString({ each: true })
+    attachments: string[]
+
+
+    @ApiProperty()
+    @IsNumber()
+    discount: number
+}
+

src/modules/order/entities/order.entity.ts

@@ -8,6 +8,8 @@ import {
   Cascade,
   Enum,
   PrimaryKey,
+  BeforeCreate,
+  type EventArgs,
 } from '@mikro-orm/core';
 import { BaseEntity } from '../../../common/entities/base.entity';
 import { OrderStatusEnum } from '../interface/order.interface';
@@ -15,6 +17,7 @@ import { User } from '../../user/entities/user.entity';
 import { OrderItem } from './order-item.entity';
 import { Payment } from 'src/modules/payment/entities/payment.entity';
 import { ulid } from 'ulid';
+import { Admin } from 'src/modules/admin/entities/admin.entity';
 
 @Entity({ tableName: 'orders' })
 @Index({ properties: ['user', 'status'] })
@@ -38,11 +41,14 @@ export class Order extends BaseEntity {
   })
   items = new Collection<OrderItem>(this);
 
+  @ManyToOne(() => Admin, { nullable: true })
+  creator?: Admin
+
   // @Property({ nullable: true })
   // userAddress?: string | null;
 
-  @Property({ type: 'bigint', autoincrement: true })
-  orderNumber: number;
+  @Property({ type: 'int', nullable: true })
+  orderNumber?: number;
 
 
   @Property({ type: 'decimal', precision: 10, scale: 0, default: 0 })
@@ -79,4 +85,23 @@ export class Order extends BaseEntity {
   @Enum(() => OrderStatusEnum)
   status!: OrderStatusEnum;
 
+  @BeforeCreate()
+  async generateOrderNumber(args: EventArgs<Order>) {
+    const em = args.em;
+    const order = args.entity;
+
+
+    const maxOrder = await em.findOne(
+      Order,
+      {},
+      {
+        orderBy: { orderNumber: 'DESC' },
+        fields: ['orderNumber'],
+      },
+    );
+
+    // Set the next order number (1 if no orders exist, otherwise max + 1)
+    order.orderNumber = maxOrder?.orderNumber ? maxOrder.orderNumber + 1 : 1;
+  }
+
 }

src/modules/order/providers/order.service.ts

@@ -19,6 +19,9 @@ import { TicketService } from 'src/modules/ticket/providers/tickets.service';
 import { TicketRepository } from 'src/modules/ticket/repositories/tickets.repository';
 import { TicketStatus } from 'src/modules/ticket/enums/ticket-status.enum';
 import { CreateInvoiceDto } from '../dto/create-invoice.dto';
+import { AdminRepository } from 'src/modules/admin/repositories/admin.repository';
+import { Admin } from 'src/modules/admin/entities/admin.entity';
+import { CreateOrderAsAdminDto } from '../dto/create-order-as-admin.dto';
 
 
 @Injectable()
@@ -36,6 +39,7 @@ export class OrderService {
     private readonly ticketRepository: TicketRepository,
     private readonly ticketService: TicketService,
     private readonly eventEmitter: EventEmitter2,
+    private readonly adminRepository: AdminRepository,
   ) { }
 
   async createOrder(userId: string, dto: CreateOrderDto) {
@@ -46,6 +50,7 @@ export class OrderService {
       if (!user) {
         throw new BadRequestException("user not found")
       }
+
       const order = this.orderRepository.create({
         user,
         discount: 0,
@@ -100,6 +105,88 @@ export class OrderService {
     return order
   }
 
+  async createOrdeAsAdmin(adminId: string, dto: CreateOrderAsAdminDto) {
+    const { attachments, content, items, discount, userPhone } = dto
+
+    const user = await this.userService.findByPhone(userPhone)
+    if (!user) {
+      throw new BadRequestException("User with this phone not found!")
+    }
+
+    const admin = await this.adminRepository.findOne({ id: adminId })
+    if (!admin) {
+      throw new BadRequestException("Admin not found")
+    }
+
+    const order = await this.em.transactional(async (em) => {
+
+      let subTotal = 0
+      items.forEach(item => {subTotal += item.unitPrice * item.quantity})
+      const total=subTotal-discount
+
+      const order = this.orderRepository.create({
+        creator: admin,
+        user,
+        discount,
+        subTotal,
+        total,
+        paidAmount: 0,
+        balance:total,
+        status: OrderStatusEnum.NEW
+      })
+
+      em.persist(order)
+
+      const productIds = items.map(item => item.productId)
+      const products = await this.productRepository.find({
+        id: { $in: productIds }
+      })
+      if (productIds.length !== products.length) {
+        throw new BadRequestException("some products not found")
+      }
+
+
+      items.forEach(item => {
+        const product = products.find(p => p.id == item.productId)
+
+        if (!product) {
+          throw new BadRequestException(`product ${product} not found`)
+        }
+
+
+        const orderItem = this.orderItemRepository.create({
+          order,
+          attributesValues: item.attributesValues,
+          product,
+          quantity: item.quantity,
+          status: OrderItemStatus.CONFIRMED,
+          unitPrice: item.unitPrice,
+          totalPrice: item.unitPrice * item.quantity,
+        })
+
+        em.persist(orderItem)
+      });
+
+
+      const ticket = this.ticketRepository.create({
+        content,
+        user,
+        attachments,
+        status: TicketStatus.PENDING,
+        admin: null
+      })
+      
+      em.persist(ticket)
+
+      await em.flush()
+
+      return order
+    })
+
+    return order
+
+  }
+
   async findAllForUser(userId: string, dto: FindOrdersDto) {
     const orders = await this.orderRepository.findAllPaginated({ userId, ...dto })
     return orders