Merge branch 'mrtz' into chatbot

merge

src/IOC/ioc.types.ts

@@ -71,9 +71,7 @@ export const IOCTYPES = {
   WarrantyRepository: Symbol.for("WarrantyRepository"),
   ShipmentRepository: Symbol.for("ShipmentRepository"),
   TokenRepository: Symbol.for("TokenRepository"),
-  ColorRepository: Symbol.for("ColorRepository"),
-  SizeRepository: Symbol.for("SizeRepository"),
-  MeterageRepository: Symbol.for("MeterageRepository"),
+ 
   ThemeRepository: Symbol.for("ThemeRepository"),
   ThemeValueRepository: Symbol.for("ThemeValueRepository"),
   QuestionRepository: Symbol.for("QuestionRepository"),

src/modules/admin/controllers/category.controller.ts

@@ -87,9 +87,7 @@ export class AdminCategoryController extends BaseController {
   @ApiResponse("successful", HttpStatus.Created)
   @ApiParam("id", "id of category", true)
   @ApiModel(CreateCategoryThemeDTO)
-  @ApiBody(
-    "the colors and sizes and meterage fields are optional and one of them should send and u can also send noColor_noSize too for no theme",
-  )
+  @ApiBody("the  ")
   @ApiAuth()
   @httpPost(
     "/:id/variants",
@@ -177,6 +175,7 @@ export class AdminCategoryController extends BaseController {
   @ApiOperation("Update a theme ==> need to login as admin")
   @ApiResponse("theme updated successfully", HttpStatus.Ok)
   @ApiAuth()
+  @ApiModel(UpdateThemeDTO)
   @httpPut(
     "/theme",
     Guard.authAdmin(),
@@ -242,15 +241,17 @@ export class AdminCategoryController extends BaseController {
 
   @ApiOperation("Update a theme value ==> need to login as admin")
   @ApiResponse("theme value updated successfully", HttpStatus.Ok)
+  @ApiParam("id", "id of the theme value", true)
   @ApiAuth()
+  @ApiModel(UpdateThemeValueDTO)
   @httpPut(
-    "/theme-value",
+    "/theme-value/:id",
     Guard.authAdmin(),
     Guard.checkAdminPermissions([PermissionEnum.ADMIN]),
     ValidationMiddleware.validateInput(UpdateThemeValueDTO),
   )
-  public async updateThemeValue(@requestBody() updateDto: UpdateThemeValueDTO) {
-    const data = await this.themeService.updateThemeValue(updateDto);
+  public async updateThemeValue(@requestParam("id") id: string, @requestBody() updateDto: UpdateThemeValueDTO) {
+    const data = await this.themeService.updateThemeValue(id, updateDto);
     return this.response({ data });
   }
 

src/modules/cart/cart.repository.ts

@@ -20,7 +20,7 @@ class CartRepository extends BaseRepository<ICart> {
       })
       .populate({
         path: "items.variant",
-        populate: ["color", "size", "meterage", "warranty", "shop"],
+        populate: [{ path: "warranty" }, { path: "shop" }, { path: "themeValue" }],
       });
   }
 
@@ -231,13 +231,9 @@ class CartRepository extends BaseRepository<ICart> {
       { $lookup: { from: "productvariants", localField: "items.variant", foreignField: "_id", as: "variantDetails" } },
       { $unwind: "$variantDetails" },
       { $lookup: { from: "warranties", localField: "variantDetails.warranty", foreignField: "_id", as: "variantDetails.warranty" } },
-      { $lookup: { from: "colors", localField: "variantDetails.color", foreignField: "_id", as: "variantDetails.color" } },
-      { $lookup: { from: "sizes", localField: "variantDetails.size", foreignField: "_id", as: "variantDetails.size" } },
-      { $lookup: { from: "meterages", localField: "variantDetails.meterage", foreignField: "_id", as: "variantDetails.meterage" } },
+      { $lookup: { from: "themeValues", localField: "variantDetails.themeValue", foreignField: "_id", as: "variantDetails.themeValue" } },
       { $unwind: { path: "$variantDetails.warranty", preserveNullAndEmptyArrays: true } },
-      { $unwind: { path: "$variantDetails.color", preserveNullAndEmptyArrays: true } },
-      { $unwind: { path: "$variantDetails.size", preserveNullAndEmptyArrays: true } },
-      { $unwind: { path: "$variantDetails.meterage", preserveNullAndEmptyArrays: true } },
+      { $unwind: { path: "$variantDetails.themeValue", preserveNullAndEmptyArrays: true } },
       { $lookup: { from: "shops", localField: "variantDetails.shop", foreignField: "_id", as: "variantDetails.shop" } },
       { $unwind: "$variantDetails.shop" },
       {

src/modules/category/DTO/CreateCategory.dto.ts

@@ -44,7 +44,7 @@ export class CreateCategoryDTO {
   @IsValidId(ThemeModel)
   @ApiProperty({
     type: "string",
-    description: "the variation theme of a category ==> should be one of Color/Size/Meterage or noColor_noSize",
+    description: "the variation theme of a category ==> ",
   })
   themeId: string;
 }

src/modules/category/DTO/CreateThemeValue.dto.ts

@@ -1,5 +1,5 @@
 import { Expose } from "class-transformer";
-import { IsNotEmpty, IsString } from "class-validator";
+import { IsNotEmpty, IsOptional, IsString } from "class-validator";
 
 import { ApiProperty } from "../../../common/decorator/swggerDocs";
 import { IsValidId } from "../../../common/decorator/validation.decorator";
@@ -14,10 +14,10 @@ export class CreateThemeValueDTO {
   theme: string;
 
   @Expose()
-  @IsNotEmpty()
+  @IsOptional()
   @IsString()
-  @ApiProperty({ type: "string", description: "the name of theme value", example: "Red" })
-  name: string;
+  @ApiProperty({ type: "string", description: "the name of theme value", example: "Red", required: false })
+  name?: string;
 
   @Expose()
   @IsNotEmpty()

src/modules/category/DTO/UpdateCategory.dto.ts

@@ -57,8 +57,7 @@ export class UpdateCategoryDTO {
   @IsValidId(ThemeModel)
   @ApiProperty({
     type: "string",
-    description: "the variation theme of a category ==> should be one of Color/Size/Meterage or noColor_noSize",
-    example: "Color",
+    description: "the variation theme of a category ==> ",
   })
   themeId: string;
 }

src/modules/category/DTO/UpdateThemeValue.dto.ts

@@ -1,19 +1,9 @@
 import { Expose } from "class-transformer";
-import { IsNotEmpty, IsOptional, IsString, Length } from "class-validator";
+import { IsNotEmpty, IsOptional, IsString } from "class-validator";
 
 import { ApiProperty } from "../../../common/decorator/swggerDocs";
-import { IsValidId } from "../../../common/decorator/validation.decorator";
-import { ThemeValueModel } from "../models/themeValue.model";
 
 export class UpdateThemeValueDTO {
-  @Expose()
-  @IsNotEmpty()
-  @IsString()
-  @Length(24, 24)
-  @IsValidId(ThemeValueModel)
-  @ApiProperty({ type: "string", description: "theme value id", example: "66f3bcaee566db722a044c62" })
-  themeValueId: string;
-
   @Expose()
   @IsOptional()
   @IsNotEmpty()

src/modules/category/DTO/category.dto.ts

@@ -1,42 +1,17 @@
 import { Expose, Transform, Type, plainToInstance } from "class-transformer";
 
+import { ThemeValueDTO } from "../../product/DTO/product.dto";
 import { ICategory } from "../models/Abstraction/ICategory";
 import { ICategoryAttribute } from "../models/Abstraction/ICategoryAttributes";
-export class Size_MeterageDTO {
-  @Expose()
-  _id: number;
 
-  @Expose()
-  value: string;
-}
-export class ColorDTO {
-  @Expose()
-  _id: number;
-
-  @Expose()
-  name: string;
-
-  @Expose()
-  hexColor: string;
-}
 export class VariantDTO {
   @Expose()
   _id: string;
 
   @Expose()
-  @Type(() => ColorDTO)
+  @Type(() => ThemeValueDTO)
   @Transform(({ value }) => (value && value.length > 0 ? value : undefined) /*, { toClassOnly: true }*/)
-  colors: ColorDTO[];
-
-  @Expose()
-  @Type(() => Size_MeterageDTO)
-  @Transform(({ value }) => (value && value.length > 0 ? value : undefined) /*, { toClassOnly: true }*/)
-  sizes: Size_MeterageDTO[];
-
-  @Expose()
-  @Type(() => Size_MeterageDTO)
-  @Transform(({ value }) => (value && value.length > 0 ? value : undefined) /*, { toClassOnly: true }*/)
-  meterages: Size_MeterageDTO[];
+  themeValues: ThemeValueDTO[];
 }
 
 export class CategoryVariantDTO {

src/modules/category/DTO/createCategoryTheme.dto.ts

@@ -1,34 +1,11 @@
 import { PartialType } from "@nestjs/mapped-types";
-import { Expose, Type } from "class-transformer";
-import { ArrayMinSize, IsHexColor, IsNotEmpty, IsOptional, ValidateNested } from "class-validator";
+import { Expose } from "class-transformer";
+import { IsOptional } from "class-validator";
 
 import { ApiProperty } from "../../../common/decorator/swggerDocs";
 import { IsValidId } from "../../../common/decorator/validation.decorator";
 import { ThemeModel } from "../models/theme.model";
 
-export class CreateColorDTO {
-  @Expose()
-  @IsNotEmpty()
-  name: string;
-
-  @Expose()
-  @IsNotEmpty()
-  @IsHexColor()
-  hexColor: string;
-}
-
-export class CreateSizeDTO {
-  @Expose()
-  @IsNotEmpty()
-  value: string;
-}
-
-export class CreateMeterageDTO {
-  @Expose()
-  @IsNotEmpty()
-  value: string;
-}
-
 export class CreateCategoryThemeDTO {
   @Expose()
   @IsOptional()
@@ -38,46 +15,6 @@ export class CreateCategoryThemeDTO {
     description: "theme id",
   })
   themeId?: string;
-
-  @Expose()
-  @IsOptional()
-  @IsNotEmpty()
-  @ArrayMinSize(1)
-  @ValidateNested({ each: true })
-  @Type(() => CreateColorDTO)
-  @ApiProperty({
-    type: "Array",
-    required: true,
-    description: "the variation colors of a category theme",
-    example: [{ name: "مشکی", hexColor: "#000000" }],
-  })
-  colors?: CreateColorDTO[];
-
-  @Expose()
-  @IsOptional()
-  @IsNotEmpty()
-  @ArrayMinSize(1)
-  @ValidateNested({ each: true })
-  @Type(() => CreateSizeDTO)
-  @ApiProperty({
-    type: "Array",
-    description: "the variation sizes of a category theme",
-    example: [{ value: "M" }, { value: "S" }, { value: "L" }],
-  })
-  sizes?: CreateSizeDTO[];
-
-  @Expose()
-  @IsOptional()
-  @IsNotEmpty()
-  @ArrayMinSize(1)
-  @ValidateNested({ each: true })
-  @Type(() => CreateSizeDTO)
-  @ApiProperty({
-    type: "Array",
-    description: "the variation meterage of a category theme",
-    example: [{ value: "10" }, { value: "20" }, { value: "50" }],
-  })
-  meterages?: CreateMeterageDTO[];
 }
 
 export class UpdateCategoryVariantDTO extends PartialType(CreateCategoryThemeDTO) {}

src/modules/category/category.repository.ts

@@ -149,7 +149,7 @@ class CategoryRepository extends BaseRepository<ICategory> {
     for (const category of categories) {
       if (!category?.theme || !category?.variants.length) continue;
 
-      const theme = `${category?.theme}s`.toLowerCase(); // e.g., 'colors', 'sizes', 'meterages'
+      const theme = `${category?.theme}s`.toLowerCase();
 
       if (!themeVariantsMap.has(theme)) {
         themeVariantsMap.set(theme, new Set());

src/modules/category/category.service.ts

@@ -127,17 +127,20 @@ class CategoryService {
     createDto.title_en = slugify(createDto.title_en);
 
     const existTitle = await this.categoryRepository.findByTitle(createDto.title_en);
-
-    const theme = await this.themeRepo.findById(createDto.themeId);
-    if (!theme) throw new BadRequestError(CommonMessage.NotFoundById);
-
     if (existTitle) throw new BadRequestError(CategoryMessage.DuplicateTitle);
+
+    let themeIdOrNull: any = null;
+    if (createDto.themeId) {
+      const themeDoc = await this.themeRepo.findById(createDto.themeId);
+      if (!themeDoc) throw new BadRequestError(CommonMessage.NotFoundById);
+      themeIdOrNull = themeDoc._id;
+    }
     //if parent exist first set parent leaf false
     if (createDto.parent) {
       await this.categoryRepository.model.findByIdAndUpdate(createDto.parent, { leaf: false });
     }
     //we set the leaf to true
-    const category = await this.categoryRepository.model.create({ ...createDto, theme: theme._id });
+    const category = await this.categoryRepository.model.create({ ...createDto, theme: themeIdOrNull });
 
     return {
       message: CategoryMessage.Created,
@@ -388,14 +391,12 @@ class CategoryService {
     // get category variants
     const categoryVariants = await this.categoryRepository.getCategoryVariants(categoryIds);
 
-    const colors = categoryVariants?.colors;
-    const sizes = categoryVariants?.sizes;
-    const meterages = categoryVariants?.meterages;
+    const themeValues = categoryVariants?.themeValues;
 
     // fetch products from the category and its children
     const { docs, count } = await this.productRepo.getProductsWithCategory(categoryIds, queries, userId);
     const products = docs.map((doc: IProduct) => ProductDTO.transformProduct(doc));
-    const filters = { attributes: catAttributes?.attributes, priceRange, colors, sizes, meterages };
+    const filters = { attributes: catAttributes?.attributes, priceRange, themeValues };
 
     // fetch category breadcrumb
     const breadcrumb = await this.getCategoryBreadcrumb(category._id.toString());

src/modules/category/models/Abstraction/IThemeValue.ts

@@ -3,6 +3,6 @@ import { Types } from "mongoose";
 export interface IThemeValue {
   _id: Types.ObjectId;
   theme: Types.ObjectId;
-  name: string;
-  value: string;
+  name?: string;
+  value: string | number;
 }

src/modules/category/models/themeValue.model.ts

@@ -5,7 +5,7 @@ import { IThemeValue } from "./Abstraction/IThemeValue";
 const themeValueSchema = new Schema<IThemeValue>(
   {
     theme: { type: Schema.Types.ObjectId, ref: "Theme", required: true },
-    name: { type: String, required: true },
+    name: { type: String, required: false },
     value: { type: Schema.Types.Mixed, required: true },
   },
   { timestamps: true, toJSON: { virtuals: true, versionKey: false }, id: false },

src/modules/category/theme.service.ts

@@ -109,10 +109,10 @@ class ThemeService {
     };
   }
 
-  async updateThemeValue(updateDto: UpdateThemeValueDTO) {
-    if (!isValidObjectId(updateDto.themeValueId)) throw new BadRequestError(CommonMessage.NotValidId);
+  async updateThemeValue(id: string, updateDto: UpdateThemeValueDTO) {
+    if (!isValidObjectId(id)) throw new BadRequestError(CommonMessage.NotValidId);
 
-    const existingThemeValue = await this.themeValueRepository.findById(updateDto.themeValueId);
+    const existingThemeValue = await this.themeValueRepository.findById(id);
     if (!existingThemeValue) throw new BadRequestError(CommonMessage.NotFoundById);
 
     const updateData: Partial<{ name: string; value: string | number }> = {};
@@ -125,9 +125,7 @@ class ThemeService {
       updateData.value = updateDto.value;
     }
 
-    const updatedThemeValue = await this.themeValueRepository.model
-      .findByIdAndUpdate(updateDto.themeValueId, updateData, { new: true })
-      .populate("theme");
+    const updatedThemeValue = await this.themeValueRepository.model.findByIdAndUpdate(id, updateData, { new: true }).populate("theme");
 
     return {
       message: CommonMessage.Updated,

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) {
@@ -391,43 +406,15 @@ class OrderRepository extends BaseRepository<IOrder> {
       },
       {
         $lookup: {
-          from: "colors",
-          localField: "orderItems.shipmentItems.variant.color",
+          from: "themeValues",
+          localField: "orderItems.shipmentItems.variant.themeValue",
           foreignField: "_id",
-          as: "orderItems.shipmentItems.variant.color",
+          as: "orderItems.shipmentItems.variant.themeValue",
         },
       },
       {
         $unwind: {
-          path: "$orderItems.shipmentItems.variant.color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "orderItems.shipmentItems.variant.size",
-          foreignField: "_id",
-          as: "orderItems.shipmentItems.variant.size",
-        },
-      },
-      {
-        $unwind: {
-          path: "$orderItems.shipmentItems.variant.size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "orderItems.shipmentItems.variant.meterage",
-          foreignField: "_id",
-          as: "orderItems.shipmentItems.variant.meterage",
-        },
-      },
-      {
-        $unwind: {
-          path: "$orderItems.shipmentItems.variant.meterage",
+          path: "$orderItems.shipmentItems.variant.themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },
@@ -566,43 +553,15 @@ class OrderItemRepo extends BaseRepository<IOrderItem> {
       },
       {
         $lookup: {
-          from: "colors",
-          localField: "shipmentItems.variant.color",
+          from: "themeValues",
+          localField: "shipmentItems.variant.themeValue",
           foreignField: "_id",
-          as: "shipmentItems.variant.color",
+          as: "shipmentItems.variant.themeValue",
         },
       },
       {
         $unwind: {
-          path: "$shipmentItems.variant.color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "shipmentItems.variant.size",
-          foreignField: "_id",
-          as: "shipmentItems.variant.size",
-        },
-      },
-      {
-        $unwind: {
-          path: "$shipmentItems.variant.size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "shipmentItems.variant.meterage",
-          foreignField: "_id",
-          as: "shipmentItems.variant.meterage",
-        },
-      },
-      {
-        $unwind: {
-          path: "$shipmentItems.variant.meterage",
+          path: "$shipmentItems.variant.themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },
@@ -1521,43 +1480,15 @@ class OrderItemRepo extends BaseRepository<IOrderItem> {
       },
       {
         $lookup: {
-          from: "colors",
-          localField: "shipmentItems.variant.color",
+          from: "themeValues",
+          localField: "shipmentItems.variant.themeValue",
           foreignField: "_id",
-          as: "shipmentItems.variant.color",
+          as: "shipmentItems.variant.themeValue",
         },
       },
       {
         $unwind: {
-          path: "$shipmentItems.variant.color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "shipmentItems.variant.size",
-          foreignField: "_id",
-          as: "shipmentItems.variant.size",
-        },
-      },
-      {
-        $unwind: {
-          path: "$shipmentItems.variant.size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "shipmentItems.variant.meterage",
-          foreignField: "_id",
-          as: "shipmentItems.variant.meterage",
-        },
-      },
-      {
-        $unwind: {
-          path: "$shipmentItems.variant.meterage",
+          path: "$shipmentItems.variant.themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },
@@ -1730,43 +1661,15 @@ class OrderItemRepo extends BaseRepository<IOrderItem> {
       },
       {
         $lookup: {
-          from: "colors",
-          localField: "shipmentItems.variant.color",
+          from: "themeValues",
+          localField: "shipmentItems.variant.themeValue",
           foreignField: "_id",
-          as: "shipmentItems.variant.color",
+          as: "shipmentItems.variant.themeValue",
         },
       },
       {
         $unwind: {
-          path: "$shipmentItems.variant.color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "shipmentItems.variant.size",
-          foreignField: "_id",
-          as: "shipmentItems.variant.size",
-        },
-      },
-      {
-        $unwind: {
-          path: "$shipmentItems.variant.size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "shipmentItems.variant.meterage",
-          foreignField: "_id",
-          as: "shipmentItems.variant.meterage",
-        },
-      },
-      {
-        $unwind: {
-          path: "$shipmentItems.variant.meterage",
+          path: "$shipmentItems.variant.themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },

src/modules/product/DTO/product.dto.ts

@@ -4,7 +4,7 @@ import { IsString } from "class-validator";
 import { ApiProperty } from "../../../common/decorator/swggerDocs";
 import { ProductStatus } from "../../../common/enums/product.enum";
 import { BrandDTO } from "../../brand/DTO/brand.dto";
-import { CategoryTreeDTO, ColorDTO, Size_MeterageDTO } from "../../category/DTO/category.dto";
+import { CategoryTreeDTO } from "../../category/DTO/category.dto";
 import { ShipmentMethodDTO } from "../../shipment/DTO/shipment.dto";
 import { ShopDTO } from "../../shop/DTO/shop.dto";
 import { WarrantyDTO } from "../../warranty/DTO/warranty.dto";
@@ -83,6 +83,22 @@ class SaleFormatDTO {
 
 //#################################
 
+export class ThemeValueDTO {
+  @Expose()
+  _id: string;
+
+  @Expose()
+  theme: string;
+
+  @Expose()
+  name?: string;
+
+  @Expose()
+  value: string | number;
+}
+
+//#################################
+
 export class ProductDetailVariantDTO {
   @Expose()
   _id: string;
@@ -126,16 +142,8 @@ export class ProductDetailVariantDTO {
   warranty: WarrantyDTO;
 
   @Expose()
-  @Type(() => ColorDTO)
-  color?: ColorDTO;
-
-  @Expose()
-  @Type(() => Size_MeterageDTO)
-  size?: Size_MeterageDTO;
-
-  @Expose()
-  @Type(() => Size_MeterageDTO)
-  meterage?: Size_MeterageDTO;
+  @Type(() => ThemeValueDTO)
+  themeValue?: ThemeValueDTO;
 }
 
 //#################################
@@ -282,16 +290,8 @@ export class ProductVariantDTO {
   saleFormat: SaleFormatDTO;
 
   @Expose()
-  @Type(() => ColorDTO)
-  color?: ColorDTO;
-
-  @Expose()
-  @Type(() => Size_MeterageDTO)
-  size?: Size_MeterageDTO;
-
-  @Expose()
-  @Type(() => Size_MeterageDTO)
-  meterage?: Size_MeterageDTO;
+  @Type(() => ThemeValueDTO)
+  themeValue?: ThemeValueDTO;
 
   public static transformProduct(data: IProductVariant): ProductVariantDTO {
     const productVariantDTO = plainToInstance(ProductVariantDTO, data, {

src/modules/product/Repository/incredibleOffers.ts

@@ -117,43 +117,15 @@ export class IncredibleOffersRepo extends BaseRepository<IncredibleOffers> {
       },
       {
         $lookup: {
-          from: "colors",
-          localField: "product.default_variant.color",
+          from: "themeValues",
+          localField: "product.default_variant.themeValue",
           foreignField: "_id",
-          as: "product.default_variant.color",
+          as: "product.default_variant.themeValue",
         },
       },
       {
         $unwind: {
-          path: "$product.default_variant.color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "product.default_variant.size",
-          foreignField: "_id",
-          as: "product.default_variant.size",
-        },
-      },
-      {
-        $unwind: {
-          path: "$product.default_variant.size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "product.default_variant.meterage",
-          foreignField: "_id",
-          as: "product.default_variant.meterage",
-        },
-      },
-      {
-        $unwind: {
-          path: "$product.variant.meterage",
+          path: "$product.default_variant.themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },
@@ -251,43 +223,15 @@ export class IncredibleOffersRepo extends BaseRepository<IncredibleOffers> {
       },
       {
         $lookup: {
-          from: "colors",
-          localField: "variant.color",
+          from: "themeValues",
+          localField: "variant.themeValue",
           foreignField: "_id",
-          as: "variant.color",
+          as: "variant.themeValue",
         },
       },
       {
         $unwind: {
-          path: "$variant.color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "variant.size",
-          foreignField: "_id",
-          as: "variant.size",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variant.size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "variant.meterage",
-          foreignField: "_id",
-          as: "variant.meterage",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variant.meterage",
+          path: "$variant.themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },

src/modules/product/Repository/product.ts

@@ -1320,13 +1320,13 @@ export class ProductRepository extends BaseRepository<IProduct> {
           },
         },
       },
-      {
-        $match: {
-          $expr: {
-            $or: [{ $gt: [{ $size: "$variants" }, 0] }, { $eq: ["$category.theme", "noColor_noSize"] }],
-          },
-        },
-      },
+      // {
+      //   $match: {
+      //     $expr: {
+      //       $or: [{ $gt: [{ $size: "$variants" }, 0] }, { $eq: ["$category.theme", "noColor_noSize"] }],
+      //     },
+      //   },
+      // },
       {
         $unwind: {
           path: "$variants",
@@ -1371,46 +1371,19 @@ export class ProductRepository extends BaseRepository<IProduct> {
       },
       {
         $lookup: {
-          from: "colors",
-          localField: "variants.color",
+          from: "themevalues",
+          localField: "variants.themeValue",
           foreignField: "_id",
-          as: "variants.color",
+          as: "variants.themeValue",
         },
       },
       {
         $unwind: {
-          path: "$variants.color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "variants.size",
-          foreignField: "_id",
-          as: "variants.size",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variants.size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "variants.meterage",
-          foreignField: "_id",
-          as: "variants.meterage",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variants.meterage",
+          path: "$variants.themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },
+
       {
         $group: {
           _id: "$_id",
@@ -1774,48 +1747,22 @@ export class ProductRepository extends BaseRepository<IProduct> {
           preserveNullAndEmptyArrays: true,
         },
       },
+
       {
         $lookup: {
-          from: "colors",
-          localField: "variants.color",
+          from: "themeValues",
+          localField: "variants.themeValue",
           foreignField: "_id",
-          as: "variants.color",
+          as: "variants.themeValue",
         },
       },
       {
         $unwind: {
-          path: "$variants.color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "variants.size",
-          foreignField: "_id",
-          as: "variants.size",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variants.size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "variants.meterage",
-          foreignField: "_id",
-          as: "variants.meterage",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variants.meterage",
+          path: "$variants.themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },
+
       {
         $group: {
           _id: "$_id",
@@ -2064,43 +2011,15 @@ export class ProductRepository extends BaseRepository<IProduct> {
       },
       {
         $lookup: {
-          from: "colors",
-          localField: "variants.color",
+          from: "themeValues",
+          localField: "variants.themeValue",
           foreignField: "_id",
-          as: "variants.color",
+          as: "variants.themeValue",
         },
       },
       {
         $unwind: {
-          path: "$variants.color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "variants.size",
-          foreignField: "_id",
-          as: "variants.size",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variants.size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "variants.meterage",
-          foreignField: "_id",
-          as: "variants.meterage",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variants.meterage",
+          path: "$variants.themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },
@@ -2338,45 +2257,18 @@ export class ProductRepository extends BaseRepository<IProduct> {
           preserveNullAndEmptyArrays: true,
         },
       },
+
       {
         $lookup: {
-          from: "colors",
-          localField: "variants.color",
+          from: "themeValues",
+          localField: "variants.themeValue",
           foreignField: "_id",
-          as: "variants.color",
+          as: "variants.themeValue",
         },
       },
       {
         $unwind: {
-          path: "$variants.color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "variants.size",
-          foreignField: "_id",
-          as: "variants.size",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variants.size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "variants.meterage",
-          foreignField: "_id",
-          as: "variants.meterage",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variants.meterage",
+          path: "$variants.themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },
@@ -2513,45 +2405,18 @@ export class ProductRepository extends BaseRepository<IProduct> {
           preserveNullAndEmptyArrays: true,
         },
       },
+
       {
         $lookup: {
-          from: "colors",
-          localField: "variants.color",
+          from: "themeValues",
+          localField: "variants.themeValue",
           foreignField: "_id",
-          as: "variants.color",
+          as: "variants.themeValue",
         },
       },
       {
         $unwind: {
-          path: "$variants.color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "variants.size",
-          foreignField: "_id",
-          as: "variants.size",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variants.size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "variants.meterage",
-          foreignField: "_id",
-          as: "variants.meterage",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variants.meterage",
+          path: "$variants.themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },
@@ -2674,45 +2539,18 @@ export class ProductRepository extends BaseRepository<IProduct> {
           preserveNullAndEmptyArrays: true,
         },
       },
+
       {
         $lookup: {
-          from: "colors",
-          localField: "variants.color",
+          from: "themeValues",
+          localField: "variants.themeValue",
           foreignField: "_id",
-          as: "variants.color",
+          as: "variants.themeValue",
         },
       },
       {
         $unwind: {
-          path: "$variants.color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "variants.size",
-          foreignField: "_id",
-          as: "variants.size",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variants.size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "variants.meterage",
-          foreignField: "_id",
-          as: "variants.meterage",
-        },
-      },
-      {
-        $unwind: {
-          path: "$variants.meterage",
+          path: "$variants.themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },

src/modules/product/Repository/productVarinat.ts

@@ -86,28 +86,13 @@ export class ProductVariantRepository extends BaseRepository<IProductVariant> {
       {
         $unwind: "$category",
       },
+
       {
         $lookup: {
-          from: "colors",
-          localField: "color",
+          from: "themeValues",
+          localField: "themeValue",
           foreignField: "_id",
-          as: "color",
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "size",
-          foreignField: "_id",
-          as: "size",
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "meterage",
-          foreignField: "_id",
-          as: "meterage",
+          as: "themeValue",
         },
       },
       {
@@ -120,22 +105,11 @@ export class ProductVariantRepository extends BaseRepository<IProductVariant> {
       },
       {
         $unwind: {
-          path: "$color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $unwind: {
-          path: "$size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $unwind: {
-          path: "$meterage",
+          path: "$themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },
+
       {
         $addFields: {
           product_id: "$product._id",
@@ -259,28 +233,13 @@ export class ProductVariantRepository extends BaseRepository<IProductVariant> {
       {
         $unwind: "$category",
       },
+
       {
         $lookup: {
-          from: "colors",
-          localField: "color",
+          from: "themeValues",
+          localField: "themeValue",
           foreignField: "_id",
-          as: "color",
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "size",
-          foreignField: "_id",
-          as: "size",
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "meterage",
-          foreignField: "_id",
-          as: "meterage",
+          as: "themeValue",
         },
       },
       {
@@ -293,22 +252,11 @@ export class ProductVariantRepository extends BaseRepository<IProductVariant> {
       },
       {
         $unwind: {
-          path: "$color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $unwind: {
-          path: "$size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $unwind: {
-          path: "$meterage",
+          path: "$themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },
+
       {
         $addFields: {
           product_id: "$product._id",
@@ -400,28 +348,13 @@ export class ProductVariantRepository extends BaseRepository<IProductVariant> {
       {
         $unwind: "$category",
       },
+
       {
         $lookup: {
-          from: "colors",
-          localField: "color",
+          from: "themeValues",
+          localField: "themeValue",
           foreignField: "_id",
-          as: "color",
-        },
-      },
-      {
-        $lookup: {
-          from: "sizes",
-          localField: "size",
-          foreignField: "_id",
-          as: "size",
-        },
-      },
-      {
-        $lookup: {
-          from: "meterages",
-          localField: "meterage",
-          foreignField: "_id",
-          as: "meterage",
+          as: "themeValue",
         },
       },
       {
@@ -434,22 +367,11 @@ export class ProductVariantRepository extends BaseRepository<IProductVariant> {
       },
       {
         $unwind: {
-          path: "$color",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $unwind: {
-          path: "$size",
-          preserveNullAndEmptyArrays: true,
-        },
-      },
-      {
-        $unwind: {
-          path: "$meterage",
+          path: "$themeValue",
           preserveNullAndEmptyArrays: true,
         },
       },
+
       {
         $addFields: {
           product_id: "$product._id",

src/modules/product/providers/product.service.ts

@@ -564,14 +564,14 @@ class ProductService {
       // Check if a variant with the same themeValue already exists
       // const query: FilterQuery<IProductVariant> = { product: product._id };
 
-      // if (addVariantDto.themeValueId) {
-      //   const existingVariant = await this.productVariantRepo.model.findOne({
-      //     product: product._id,
-      //     themeValue: addVariantDto.themeValueId,
-      //   });
+      if (addVariantDto.themeValueId) {
+        const existingVariant = await this.productVariantRepo.model.findOne({
+          product: product._id,
+          themeValue: addVariantDto.themeValueId,
+        });
 
-      //   if (existingVariant) throw new BadRequestError(ProductMessage.VariantAlreadyExists);
-      // }
+        if (existingVariant) throw new BadRequestError(ProductMessage.VariantAlreadyExists);
+      }
 
       const productVariant = await this.createProductVariant(addVariantDto, product._id, shop._id.toString(), session);
 
@@ -961,9 +961,7 @@ class ProductService {
   async getProductDetails(productId: number) {
     await this.validateProduct(productId);
     const docs = await this.productRepo.getProductDetails(productId);
-    if ((!docs?.[0]?.variants || docs?.[0]?.variants.length === 0) && docs?.[0]?.category.theme !== "noColor_noSize") {
-      throw new BadRequestError(CommonMessage.NotEnoughVariant);
-    }
+
     const product = ProductDTO.transformProduct(docs[0]);
     const stats = await this.commentRepo.getProductStats(productId);
     const categoryPath = await this.categoryRepo.getCategoryPath(product.category._id.toString());