chore: complete the discount service and test the logic to create

src/common/enums/message.enum.ts

@@ -114,6 +114,7 @@ export const enum CommonMessage {
   ID_REQUIRED = "شناسه مورد نیاز است",
   ID_SHOULD_BE_UUID = "شناسه باید یک یو یو آی دی باشد",
   PaymentTypeQueryNotEmpty = "نوع پرداخت نمی‌تواند خالی باشد",
+  SEARCH_QUERY_STRING = "رشته جستجو باید یک رشته باشد",
 }
 
 export const enum CategoryMessage {
@@ -521,6 +522,8 @@ export const enum DiscountMessage {
   START_DATE_MUST_BE_BEFORE_END_DATE = "تاریخ شروع باید قبل از تاریخ پایان باشد",
   START_DATE_MUST_BE_AFTER_NOW = "تاریخ شروع باید بعد از تاریخ فعلی باشد",
   END_DATE_MUST_BE_AFTER_NOW = "تاریخ پایان باید بعد از تاریخ فعلی باشد",
+  EACH_TARGET_PRODUCT_MUST_BE_A_UUID = "هر محصول باید یک UUID معتبر باشد",
+  DIRECT_DISCOUNT_ALREADY_EXISTS = "تخفیف مستقیم قبلا برای سرویس [serviceName] ثبت شده است",
 }
 
 export const enum EmailMessage {

src/modules/discounts/DTO/create-discount.dto.ts

@@ -1,5 +1,5 @@
 import { ApiProperty, ApiPropertyOptional } from "@nestjs/swagger";
-import { IsArray, IsBoolean, IsDateString, IsEnum, IsNotEmpty, IsNumber, IsOptional, IsString, ValidateIf } from "class-validator";
+import { IsArray, IsBoolean, IsDateString, IsEnum, IsNotEmpty, IsNumber, IsOptional, IsString, IsUUID, ValidateIf } from "class-validator";
 
 import { DiscountMessage } from "../../../common/enums/message.enum";
 import { DiscountType } from "../enums/discount-type.enum";
@@ -51,7 +51,7 @@ export class CreateDiscountDto {
   @IsNotEmpty({ message: DiscountMessage.TARGET_PRODUCTS_MUST_BE_AN_ARRAY })
   @IsArray({ message: DiscountMessage.TARGET_PRODUCTS_MUST_BE_AN_ARRAY })
   @ValidateIf((o) => o.direct)
-  @IsString({ each: true, message: DiscountMessage.EACH_TARGET_PRODUCT_MUST_BE_A_STRING })
+  @IsUUID("4", { each: true, message: DiscountMessage.EACH_TARGET_PRODUCT_MUST_BE_A_UUID })
   @ApiPropertyOptional({
     description: "Array of service IDs this discount applies to (empty array means applies to all services)",
     example: ["service-id-1", "service-id-2"],

src/modules/discounts/DTO/search-discount-query.dto.ts

@@ -0,0 +1,12 @@
+import { ApiPropertyOptional } from "@nestjs/swagger";
+import { IsOptional, IsString } from "class-validator";
+
+import { PaginationDto } from "../../../common/DTO/pagination.dto";
+import { CommonMessage } from "../../../common/enums/message.enum";
+
+export class SearchDiscountQueryDto extends PaginationDto {
+  @IsOptional()
+  @IsString({ message: CommonMessage.SEARCH_QUERY_STRING })
+  @ApiPropertyOptional({ description: "Search query", example: "search query" })
+  q?: string;
+}

src/modules/discounts/discounts.controller.ts

@@ -1,7 +1,8 @@
-import { Body, Controller, Post } from "@nestjs/common";
+import { Body, Controller, Get, Post, Query } from "@nestjs/common";
 import { ApiOperation, ApiResponse, ApiTags } from "@nestjs/swagger";
 
 import { CreateDiscountDto } from "./DTO/create-discount.dto";
+import { SearchDiscountQueryDto } from "./DTO/search-discount-query.dto";
 import { DiscountsService } from "./providers/discounts.service";
 import { AdminRoute } from "../../common/decorators/admin.decorator";
 import { AuthGuards } from "../../common/decorators/auth-guard.decorator";
@@ -22,4 +23,13 @@ export class DiscountsController {
   create(@Body() createDiscountDto: CreateDiscountDto) {
     return this.discountsService.create(createDiscountDto);
   }
+
+  @ApiOperation({ summary: "Get all discounts for admin" })
+  @AdminRoute()
+  @PermissionsDec(PermissionEnum.DISCOUNTS)
+  @Get()
+  @ApiResponse({ status: 200, description: "Discounts fetched successfully" })
+  getDiscountsForAdmin(@Query() queryDto: SearchDiscountQueryDto) {
+    return this.discountsService.getDiscountsForAdmin(queryDto);
+  }
 }

src/modules/discounts/discounts.module.ts

@@ -3,18 +3,16 @@ import { TypeOrmModule } from "@nestjs/typeorm";
 
 import { DiscountsController } from "./discounts.controller";
 import { UsersModule } from "../users/users.module";
-import { DirectDiscount } from "./entities/direct-discount.entity";
 import { Discount } from "./entities/discount.entity";
 import { UsageDiscount } from "./entities/usage-discount.entity";
 import { DiscountsService } from "./providers/discounts.service";
-import { DirectDiscountRepository } from "./repositories/direct-discounts.repository";
 import { DiscountRepository } from "./repositories/discounts.repository";
 import { UsageDiscountRepository } from "./repositories/usage-discounts.repository";
 import { SubscriptionsModule } from "../subscriptions/subscriptions.module";
 @Module({
-  imports: [TypeOrmModule.forFeature([Discount, UsageDiscount, DirectDiscount]), UsersModule, SubscriptionsModule],
+  imports: [TypeOrmModule.forFeature([Discount, UsageDiscount]), UsersModule, SubscriptionsModule],
   controllers: [DiscountsController],
-  providers: [DiscountsService, DiscountRepository, DirectDiscountRepository, UsageDiscountRepository],
+  providers: [DiscountsService, DiscountRepository, UsageDiscountRepository],
   exports: [DiscountsService],
 })
 export class DiscountsModule {}

src/modules/discounts/entities/direct-discount.entity.ts

@@ -1,32 +0,0 @@
-import { Column, DeleteDateColumn, Entity, OneToMany } from "typeorm";
-
-import { BaseEntity } from "../../../common/entities/base.entity";
-import { DecimalTransformer } from "../../../common/transformers/decimal.transformer";
-import { SubscriptionPlan } from "../../subscriptions/entities/subscription.entity";
-import { DiscountType } from "../enums/discount-type.enum";
-@Entity()
-export class DirectDiscount extends BaseEntity {
-  @Column({ type: "varchar", length: 150 })
-  title: string;
-
-  @Column({ type: "enum", enum: DiscountType, default: DiscountType.PERCENTAGE })
-  type: DiscountType;
-
-  @Column({ type: "decimal", precision: 16, scale: 2, transformer: new DecimalTransformer() })
-  value: number;
-
-  @Column({ type: "timestamptz" })
-  startDate: Date;
-
-  @Column({ type: "timestamptz" })
-  endDate: Date;
-
-  @Column({ type: "boolean", default: true })
-  isActive: boolean;
-
-  @DeleteDateColumn({ nullable: true })
-  deletedAt?: Date;
-
-  @OneToMany(() => SubscriptionPlan, (subscriptionPlan) => subscriptionPlan.directDiscount)
-  subscriptionPlans: SubscriptionPlan[];
-}

src/modules/discounts/entities/discount.entity.ts

@@ -3,6 +3,8 @@ import { Column, DeleteDateColumn, Entity, OneToMany } from "typeorm";
 import { UsageDiscount } from "./usage-discount.entity";
 import { BaseEntity } from "../../../common/entities/base.entity";
 import { DecimalTransformer } from "../../../common/transformers/decimal.transformer";
+import { SubscriptionPlan } from "../../subscriptions/entities/subscription.entity";
+import { DiscountApplicationType } from "../enums/discount-application-type.enum";
 import { DiscountType } from "../enums/discount-type.enum";
 
 @Entity()
@@ -10,8 +12,11 @@ export class Discount extends BaseEntity {
   @Column({ type: "varchar", length: 150 })
   title: string;
 
-  @Column({ type: "varchar", length: 100, unique: true })
+  @Column({ type: "enum", enum: DiscountApplicationType })
-  code: string;
+  applicationType: DiscountApplicationType;
+
+  @Column({ type: "varchar", length: 100, unique: true, nullable: true })
+  code?: string;
 
   @Column({ type: "enum", enum: DiscountType, default: DiscountType.PERCENTAGE })
   type: DiscountType;
@@ -31,9 +36,13 @@ export class Discount extends BaseEntity {
   @Column({ type: "boolean", default: true })
   isActive: boolean;
 
+  @DeleteDateColumn({ nullable: true })
+  deletedAt?: Date;
+
+  // Relations
   @OneToMany(() => UsageDiscount, (usageDiscount) => usageDiscount.discount)
   usages: UsageDiscount[];
 
-  @DeleteDateColumn({ nullable: true })
+  @OneToMany(() => SubscriptionPlan, (subscriptionPlan) => subscriptionPlan.directDiscount)
-  deletedAt?: Date;
+  subscriptionPlans: SubscriptionPlan[];
 }

src/modules/discounts/enums/discount-application-type.enum.ts

@@ -0,0 +1,4 @@
+export enum DiscountApplicationType {
+  CODE_BASED = "CODE_BASED",
+  DIRECT = "DIRECT",
+}

src/modules/discounts/providers/discounts.service.ts

@@ -7,22 +7,22 @@ import { DataSource, QueryRunner } from "typeorm";
 import { DiscountMessage } from "../../../common/enums/message.enum";
 import { SubscriptionsService } from "../../subscriptions/providers/subscriptions.service";
 import { CreateDiscountDto } from "../DTO/create-discount.dto";
+import { SearchDiscountQueryDto } from "../DTO/search-discount-query.dto";
+import { Discount } from "../entities/discount.entity";
+import { DiscountApplicationType } from "../enums/discount-application-type.enum";
 import { DiscountType } from "../enums/discount-type.enum";
-import { DirectDiscountRepository } from "../repositories/direct-discounts.repository";
 import { DiscountRepository } from "../repositories/discounts.repository";
+
 @Injectable()
 export class DiscountsService {
   private MAX_ATTEMPTS = 10;
 
   constructor(
     private readonly discountRepository: DiscountRepository,
-    private readonly directDiscountRepository: DirectDiscountRepository,
     private readonly subscriptionService: SubscriptionsService,
     private readonly dataSource: DataSource,
   ) {}
 
-  //***************************************** */
-
   async create(createDiscountDto: CreateDiscountDto) {
     const queryRunner = this.dataSource.createQueryRunner();
 
@@ -32,16 +32,13 @@ export class DiscountsService {
 
       await this.validateDates(createDiscountDto.startDate, createDiscountDto.endDate);
 
-      if (!createDiscountDto.direct) {
+      const discount = await this.createDiscount(createDiscountDto, queryRunner);
-        await this.createCodeBasedDiscount(createDiscountDto, queryRunner);
-      } else {
-        await this.createDirectBasedDiscount(createDiscountDto, queryRunner);
-      }
 
       await queryRunner.commitTransaction();
 
       return {
         message: DiscountMessage.CREATED,
+        discount,
       };
     } catch (error) {
       await queryRunner.rollbackTransaction();
@@ -50,10 +47,125 @@ export class DiscountsService {
       await queryRunner.release();
     }
   }
-  //***************************************** */
-  private async createCodeBasedDiscount(createDiscountDto: CreateDiscountDto, queryRunner: QueryRunner) {
-    const discount = queryRunner.manager.create(this.discountRepository.target, createDiscountDto);
 
+  async getDiscountsForAdmin(queryDto: SearchDiscountQueryDto) {
+    const [discounts, count] = await this.discountRepository.findDiscountForAdmin(queryDto);
+
+    return {
+      discounts,
+      count,
+      pagination: true,
+    };
+  }
+
+  async updateDiscount(id: string, updateDiscountDto: CreateDiscountDto) {
+    const queryRunner = this.dataSource.createQueryRunner();
+
+    try {
+      await queryRunner.connect();
+      await queryRunner.startTransaction();
+
+      const existingDiscount = await this.discountRepository.findOne({
+        where: { id },
+        relations: ["subscriptionPlans"],
+        withDeleted: false,
+      });
+
+      if (!existingDiscount) {
+        throw new BadRequestException(DiscountMessage.NOT_FOUND);
+      }
+
+      await this.validateDates(updateDiscountDto.startDate, updateDiscountDto.endDate);
+
+      // Update basic discount properties
+      Object.assign(existingDiscount, {
+        ...updateDiscountDto,
+        applicationType: updateDiscountDto.direct ? DiscountApplicationType.DIRECT : DiscountApplicationType.CODE_BASED,
+      });
+
+      // Handle code-based discount updates
+      if (!updateDiscountDto.direct) {
+        if (updateDiscountDto.code && updateDiscountDto.code !== existingDiscount.code) {
+          const existingCode = await this.findDiscountByCode(updateDiscountDto.code, queryRunner);
+          if (existingCode) {
+            throw new BadRequestException(DiscountMessage.CODE_ALREADY_EXISTS);
+          }
+          existingDiscount.code = updateDiscountDto.code;
+        }
+      } else {
+        // Clear code for direct discounts
+        existingDiscount.code = null;
+      }
+
+      // Calculate and update value
+      existingDiscount.value = this.calculateDiscountValue(updateDiscountDto);
+
+      // Save the updated discount
+      await queryRunner.manager.save(existingDiscount);
+
+      // Handle direct discount updates
+      if (updateDiscountDto.direct) {
+        await this.updateDirectDiscount(updateDiscountDto, existingDiscount, queryRunner);
+      }
+
+      await queryRunner.commitTransaction();
+
+      return {
+        message: DiscountMessage.UPDATED,
+        discount: existingDiscount,
+      };
+    } catch (error) {
+      await queryRunner.rollbackTransaction();
+      throw error;
+    } finally {
+      await queryRunner.release();
+    }
+  }
+
+  async softDeleteDiscount(id: string): Promise<void> {
+    await this.discountRepository.softDeleteDiscount(id);
+  }
+
+  private async createDiscount(createDiscountDto: CreateDiscountDto, queryRunner: QueryRunner) {
+    const discount = queryRunner.manager.create(this.discountRepository.target, {
+      ...createDiscountDto,
+      applicationType: createDiscountDto.direct ? DiscountApplicationType.DIRECT : DiscountApplicationType.CODE_BASED,
+    });
+
+    if (!createDiscountDto.direct) {
+      await this.generateDiscountCode(discount, queryRunner);
+    }
+
+    discount.value = this.calculateDiscountValue(createDiscountDto);
+    await queryRunner.manager.save(discount);
+
+    if (createDiscountDto.direct) {
+      await this.applyDirectDiscount(createDiscountDto, discount, queryRunner);
+    }
+
+    return discount;
+  }
+
+  private async applyDirectDiscount(createDiscountDto: CreateDiscountDto, discount: Discount, queryRunner: QueryRunner) {
+    const subscriptionPlans = await this.subscriptionService.getAllServiceSubscriptions(
+      createDiscountDto.targetServices ?? [],
+      queryRunner,
+    );
+
+    const plansWithExistingDiscount = subscriptionPlans.filter((plan) => plan.directDiscount);
+    if (plansWithExistingDiscount.length > 0) {
+      throw new BadRequestException(
+        DiscountMessage.DIRECT_DISCOUNT_ALREADY_EXISTS.replace("[serviceName]", plansWithExistingDiscount[0].service.name),
+      );
+    }
+
+    for (const subscriptionPlan of subscriptionPlans) {
+      subscriptionPlan.directDiscount = discount;
+      await queryRunner.manager.save(subscriptionPlan);
+    }
+  }
+
+  private async generateDiscountCode(discount: Discount, queryRunner: QueryRunner) {
     let attempts = 0;
     let code: string;
     let existCode;
@@ -61,46 +173,24 @@ export class DiscountsService {
     do {
       if (attempts >= this.MAX_ATTEMPTS) throw new BadRequestException(DiscountMessage.CODE_GENERATION_FAILED);
 
-      code = await this.generateDiscountCode();
+      code = await this.generateRandomCode();
       existCode = await this.findDiscountByCode(code, queryRunner);
       attempts++;
     } while (existCode && attempts < this.MAX_ATTEMPTS);
 
     discount.code = code;
-    discount.value = this.calculateDiscountValue(createDiscountDto);
-    await queryRunner.manager.save(discount);
-    return discount;
   }
-  //***************************************** */
-  private async createDirectBasedDiscount(createDiscountDto: CreateDiscountDto, queryRunner: QueryRunner) {
-    // Create the discount entity
-    const discount = queryRunner.manager.create(this.directDiscountRepository.target, createDiscountDto);
-    discount.value = this.calculateDiscountValue(createDiscountDto);
-
-    await queryRunner.manager.save(discount);
-
-    const subscriptionPlans = await this.subscriptionService.getAllServiceSubscriptions(createDiscountDto.targetServices ?? []);
-
-    for (const subscriptionPlan of subscriptionPlans) {
-      subscriptionPlan.directDiscount = discount;
-      await queryRunner.manager.save(subscriptionPlan);
-    }
-
-    return discount;
-  }
-  //**************************** */
 
   private async findDiscountByCode(code: string, queryRunner: QueryRunner) {
-    const discount = await queryRunner.manager.findOne(this.discountRepository.target, { where: { code } });
+    return queryRunner.manager.findOne(this.discountRepository.target, {
-    return discount;
+      where: { code },
+      withDeleted: false,
+    });
   }
-  //**************************** */
 
-  private async generateDiscountCode(length: number = 8) {
+  private async generateRandomCode(length: number = 4) {
-    const code = randomBytes(length).toString("hex");
+    return randomBytes(length).toString("hex").toUpperCase();
-    return code;
   }
-  //**************************** */
 
   private calculateDiscountValue(createDiscountDto: CreateDiscountDto): number {
     if (createDiscountDto.type === DiscountType.PERCENTAGE) return createDiscountDto.value;
@@ -109,8 +199,6 @@ export class DiscountsService {
     throw new BadRequestException(DiscountMessage.INVALID_DISCOUNT_TYPE);
   }
 
-  //**************************** */
-
   private async validateDates(startDate: string, endDate: string) {
     if (dayjs(startDate).isAfter(dayjs(endDate))) {
       throw new BadRequestException(DiscountMessage.START_DATE_MUST_BE_BEFORE_END_DATE);
@@ -128,4 +216,39 @@ export class DiscountsService {
       throw new BadRequestException(DiscountMessage.END_DATE_MUST_BE_AFTER_NOW);
     }
   }
+
+  private async updateDirectDiscount(updateDiscountDto: CreateDiscountDto, discount: Discount, queryRunner: QueryRunner) {
+    const subscriptionPlans = await this.subscriptionService.getAllServiceSubscriptions(
+      updateDiscountDto.targetServices ?? [],
+      queryRunner,
+    );
+
+    // Remove discount from plans that are no longer in the target services
+    const currentPlans = await this.subscriptionService.getAllServiceSubscriptions(
+      discount.subscriptionPlans.map((plan) => plan.service.id),
+      queryRunner,
+    );
+
+    for (const plan of currentPlans) {
+      if (!subscriptionPlans.some((newPlan) => newPlan.id === plan.id)) {
+        plan.directDiscount = null;
+        await queryRunner.manager.save(plan);
+      }
+    }
+
+    // Check for existing discounts in new target plans
+    const plansWithExistingDiscount = subscriptionPlans.filter((plan) => plan.directDiscount && plan.directDiscount.id !== discount.id);
+
+    if (plansWithExistingDiscount.length > 0) {
+      throw new BadRequestException(
+        DiscountMessage.DIRECT_DISCOUNT_ALREADY_EXISTS.replace("[serviceName]", plansWithExistingDiscount[0].service.name),
+      );
+    }
+
+    // Apply discount to new target plans
+    for (const subscriptionPlan of subscriptionPlans) {
+      subscriptionPlan.directDiscount = discount;
+      await queryRunner.manager.save(subscriptionPlan);
+    }
+  }
 }

src/modules/discounts/repositories/direct-discounts.repository.ts

@@ -1,12 +0,0 @@
-import { Injectable } from "@nestjs/common";
-import { InjectRepository } from "@nestjs/typeorm";
-import { Repository } from "typeorm";
-
-import { DirectDiscount } from "../entities/direct-discount.entity";
-
-@Injectable()
-export class DirectDiscountRepository extends Repository<DirectDiscount> {
-  constructor(@InjectRepository(DirectDiscount) repository: Repository<DirectDiscount>) {
-    super(repository.target, repository.manager, repository.queryRunner);
-  }
-}

src/modules/discounts/repositories/discounts.repository.ts

@@ -2,6 +2,8 @@ import { Injectable } from "@nestjs/common";
 import { InjectRepository } from "@nestjs/typeorm";
 import { Repository } from "typeorm";
 
+import { PaginationUtils } from "../../utils/providers/pagination.utils";
+import { SearchDiscountQueryDto } from "../DTO/search-discount-query.dto";
 import { Discount } from "../entities/discount.entity";
 
 @Injectable()
@@ -13,14 +15,14 @@ export class DiscountRepository extends Repository<Discount> {
   async findById(id: string): Promise<Discount | null> {
     return this.findOne({
       where: { id },
-      relations: ["productRelations"],
+      withDeleted: false,
     });
   }
 
   async findByCode(code: string): Promise<Discount | null> {
     return this.findOne({
       where: { code },
-      relations: ["productRelations"],
+      withDeleted: false,
     });
   }
 
@@ -30,43 +32,27 @@ export class DiscountRepository extends Repository<Discount> {
         code,
         isActive: true,
       },
-      relations: ["productRelations"],
+      withDeleted: false,
     });
   }
 
-  async findAll(options?: any): Promise<[Discount[], number]> {
+  async findDiscountForAdmin(queryDto: SearchDiscountQueryDto) {
-    const query = this.createQueryBuilder("discount").leftJoinAndSelect("discount.productRelations", "productRelations");
+    const { limit, skip } = PaginationUtils(queryDto);
+    const queryBuilder = this.createQueryBuilder("discount")
+      .leftJoin("discount.subscriptionPlans", "plan")
+      .addSelect(["plan.id", "plan.name", "plan.price", "plan.duration"])
+      .leftJoin("plan.service", "service")
+      .addSelect(["service.id", "service.name"])
+      .where("discount.deletedAt IS NULL");
 
-    if (options?.status) {
+    if (queryDto.q) {
-      query.andWhere("discount.status = :status", { status: options.status });
+      queryBuilder.andWhere("discount.title ILIKE :query", { query: `%${queryDto.q}%` });
     }
 
-    if (options?.isActive !== undefined) {
+    return queryBuilder.skip(skip).take(limit).orderBy("discount.createdAt", "DESC").getManyAndCount();
-      query.andWhere("discount.isActive = :isActive", { isActive: options.isActive });
+  }
-    }
 
-    if (options?.search) {
+  async softDeleteDiscount(id: string) {
-      query.andWhere("(discount.title ILIKE :search OR discount.code ILIKE :search)", {
+    return this.softDelete(id);
-        search: `%${options.search}%`,
-      });
-    }
-
-    if (options?.productId) {
-      query.andWhere("EXISTS (SELECT 1 FROM discount_product dp WHERE dp.discountId = discount.id AND dp.productId = :productId)", {
-        productId: options.productId,
-      });
-    }
-
-    if (options?.sort) {
-      const [field, order] = options.sort.split(",");
-      query.orderBy(`discount.${field}`, order.toUpperCase());
-    } else {
-      query.orderBy("discount.createdAt", "DESC");
-    }
-
-    return query
-      .skip(options?.skip || 0)
-      .take(options?.take || 10)
-      .getManyAndCount();
   }
 }

src/modules/subscriptions/entities/subscription.entity.ts

@@ -6,7 +6,7 @@ import { UserSubscription } from "./user-subscription.entity";
 import { BaseEntity } from "../../../common/entities/base.entity";
 import { DecimalTransformer } from "../../../common/transformers/decimal.transformer";
 import { DanakService } from "../../danak-services/entities/danak-service.entity";
-import { DirectDiscount } from "../../discounts/entities/direct-discount.entity";
+import { Discount } from "../../discounts/entities/discount.entity";
 
 @Entity()
 @Index(["service", "name"], { unique: true })
@@ -29,8 +29,8 @@ export class SubscriptionPlan extends BaseEntity {
   @OneToMany(() => UserSubscription, (userSubscription) => userSubscription.plan)
   userSubscriptions: UserSubscription[];
 
-  @ManyToOne(() => DirectDiscount, (directDiscount) => directDiscount.subscriptionPlans, { nullable: true })
+  @ManyToOne(() => Discount, (discount) => discount.subscriptionPlans, { nullable: true })
-  directDiscount?: DirectDiscount;
+  directDiscount?: Discount;
 
   @DeleteDateColumn({ nullable: true })
   deletedAt?: Date;

src/modules/subscriptions/providers/subscriptions.service.ts

@@ -2,7 +2,7 @@ import { BadRequestException, Injectable } from "@nestjs/common";
 import dayjs from "dayjs";
 // eslint-disable-next-line import/no-named-as-default
 import Decimal from "decimal.js";
-import { DataSource, In, Not } from "typeorm";
+import { DataSource, In, Not, QueryRunner } from "typeorm";
 
 import { ServiceMessage, SubscriptionMessage } from "../../../common/enums/message.enum";
 import { DanakServicesService } from "../../danak-services/providers/danak-services.service";
@@ -269,9 +269,10 @@ export class SubscriptionsService {
   }
   //************************************ */
 
-  async getAllServiceSubscriptions(serviceIds: string[]) {
+  async getAllServiceSubscriptions(serviceIds: string[], queryRunner: QueryRunner) {
-    const subscriptions = await this.subscriptionsPlanRepository.find({
+    const subscriptions = await queryRunner.manager.find(this.subscriptionsPlanRepository.target, {
       where: { service: { id: In(serviceIds) }, isActive: true },
+      relations: { directDiscount: true, service: true },
     });
     return subscriptions;
   }