them valkue populate

src/modules/order/DTO/userOrder.dto.ts

@@ -4,6 +4,7 @@ import { OrderItemDTO } from "./order.dto";
 import { OrdersStatus } from "../../../common/enums/order.enum";
 import { TimeService } from "../../../utils/time.service";
 import { PaymentDTO } from "../../payment/DTO/payment.dto";
+import { ThemeValueDTO } from "../../product/DTO/product.dto";
 import { UserDTO } from "../../user/DTO/user.dto";
 import { IOrder } from "../models/Abstraction/IOrder";
 
@@ -54,6 +55,10 @@ export class UserOrderDTO {
   @Transform(({ value }) => TimeService.convertGregorianToPersian(new Date(value), true))
   createdAt: string;
 
+  @Expose()
+  @Type(() => ThemeValueDTO)
+  themeValue: ThemeValueDTO;
+
   public static transformOrder(data: IOrder): UserOrderDTO {
     const OrderDTO = plainToClass(UserOrderDTO, data, {
       excludeExtraneousValues: true,

src/modules/order/order.repository.ts

@@ -120,7 +120,7 @@ class OrderRepository extends BaseRepository<IOrder> {
       default:
         break;
     }
-    return this.model.aggregate([
+    const orders = await this.model.aggregate([
       {
         $match: matchQuery,
       },
@@ -207,6 +207,20 @@ class OrderRepository extends BaseRepository<IOrder> {
       {
         $unwind: "$shipmentItemVariant",
       },
+      {
+        $lookup: {
+          from: "themevalues",
+          localField: "shipmentItemVariant.themeValue",
+          foreignField: "_id",
+          as: "shipmentItemVariant.themeValue",
+        },
+      },
+      {
+        $unwind: {
+          path: "$shipmentItemVariant.themeValue",
+          preserveNullAndEmptyArrays: true,
+        },
+      },
       {
         $group: {
           _id: "$orderItems._id",
@@ -274,6 +288,7 @@ class OrderRepository extends BaseRepository<IOrder> {
         },
       },
     ]);
+    return orders;
   }
 
   async getUserOrderDetail(orderId: number, userId: string) {