chore: contact us module

src/modules/auth/auth.controller.ts

@@ -79,7 +79,7 @@ export class AuthController {
   @AuthGuards()
   @ApiOperation({ summary: "Update user password" })
   @HttpCode(HttpStatus.OK)
-  @Patch("password")
+  @Patch("change-password")
   updatePassword(@UserDec() user: User, @Body() updatePasswordDto: UpdatePasswordDto) {
     return this.authService.updatePassword(user.id, updatePasswordDto);
   }

src/modules/contact-us/DTO/create-contact-us.dto.ts

@@ -0,0 +1,16 @@
+import { ApiProperty } from "@nestjs/swagger";
+import { IsNotEmpty, IsString } from "class-validator";
+
+import { ContactUsMessage } from "../../../common/enums/message.enum";
+
+export class CreateContactUsDto {
+  @IsNotEmpty({ message: ContactUsMessage.TITLE_IS_REQUIRED })
+  @IsString({ message: ContactUsMessage.TITLE_STRING })
+  @ApiProperty({ description: "title of contact us", example: "عنوان پیام" })
+  title: string;
+
+  @IsNotEmpty({ message: ContactUsMessage.CONTENT_IS_REQUIRED })
+  @IsString({ message: ContactUsMessage.CONTENT_STRING })
+  @ApiProperty({ description: "content of contact us", example: "متن پیام" })
+  content: string;
+}

src/modules/contact-us/DTO/search-contact-us-query.dto.ts

@@ -0,0 +1,17 @@
+import { ApiPropertyOptional } from "@nestjs/swagger";
+import { IsDateString, IsOptional, IsString } from "class-validator";
+
+import { PaginationDto } from "../../../common/DTO/pagination.dto";
+import { CriticismMessage } from "../../../common/enums/message.enum";
+
+export class SearchContactUsQueryDto extends PaginationDto {
+  @IsOptional()
+  @IsDateString()
+  @ApiPropertyOptional({ description: "since query", example: "2025-01-27" })
+  since?: string;
+
+  @IsOptional()
+  @IsString({ message: CriticismMessage.SEARCH_QUERY_STRING })
+  @ApiPropertyOptional({ description: "Search query", example: "search query" })
+  q?: string;
+}

src/modules/contact-us/contact-us.controller.ts

@@ -0,0 +1,45 @@
+import { Body, Controller, Get, Param, Post, Query } from "@nestjs/common";
+import { ApiOperation, ApiTags } from "@nestjs/swagger";
+
+import { CreateContactUsDto } from "./DTO/create-contact-us.dto";
+import { SearchContactUsQueryDto } from "./DTO/search-contact-us-query.dto";
+import { ContactUsService } from "./providers/contact-us.service";
+import { AuthGuards } from "../../common/decorators/auth-guard.decorator";
+import { Roles } from "../../common/decorators/roles.decorator";
+import { UserDec } from "../../common/decorators/user.decorator";
+import { ParamDto } from "../../common/DTO/param.dto";
+import { User } from "../users/entities/user.entity";
+import { RoleEnum } from "../users/enums/role.enum";
+
+@Controller("contact-us")
+@ApiTags("ContactUs")
+export class ContactUsController {
+  constructor(private readonly contactUsService: ContactUsService) {}
+
+  @AuthGuards()
+  @ApiOperation({ summary: "Create a new contact us" })
+  @Post()
+  createContactUs(@UserDec() user: User, @Body() createContactUsDto: CreateContactUsDto) {
+    return this.contactUsService.createContactUs(user.id, createContactUsDto);
+  }
+
+  //******************** */
+
+  @AuthGuards()
+  @Roles(RoleEnum.ADMIN)
+  @ApiOperation({ summary: "Get all contact us ===> login as admin" })
+  @Get()
+  getAllContactUs(@Query() queryDto: SearchContactUsQueryDto) {
+    return this.contactUsService.getAllContactUs(queryDto);
+  }
+
+  //******************** */
+
+  @AuthGuards()
+  @Roles(RoleEnum.ADMIN)
+  @ApiOperation({ summary: "Get one contact us with id ===> login as admin" })
+  @Get(":id")
+  getOneContactUs(@Param() paramDto: ParamDto) {
+    return this.contactUsService.getOneContactUs(paramDto.id);
+  }
+}

src/modules/contact-us/contact-us.module.ts

@@ -0,0 +1,16 @@
+import { Module } from "@nestjs/common";
+import { TypeOrmModule } from "@nestjs/typeorm";
+
+import { ContactUsController } from "./contact-us.controller";
+import { ContactUs } from "./entities/contact-us.entity";
+import { ContactUsService } from "./providers/contact-us.service";
+import { UsersModule } from "../users/users.module";
+import { ContactUsRepository } from "./repositories/contact-us.repository";
+
+@Module({
+  imports: [TypeOrmModule.forFeature([ContactUs]), UsersModule],
+  providers: [ContactUsRepository, ContactUsService],
+  controllers: [ContactUsController],
+  exports: [],
+})
+export class ContactUsModule {}

src/modules/contact-us/entities/contact-us.entity.ts

@@ -0,0 +1,22 @@
+import { Column, Entity, ManyToOne } from "typeorm";
+
+import { BaseEntity } from "../../../common/entities/base.entity";
+import { User } from "../../users/entities/user.entity";
+
+@Entity()
+export class ContactUs extends BaseEntity {
+  @Column({ type: "int", generated: "identity", insert: false })
+  numericId: number;
+
+  @Column({ type: "varchar", length: 150, nullable: false })
+  title: string;
+
+  @Column({ type: "text", nullable: false })
+  content: string;
+
+  @ManyToOne(() => User, (user) => user.contactUs, { nullable: false, onDelete: "CASCADE" })
+  user: User;
+
+  @Column({ type: "boolean", default: false })
+  isRead: boolean;
+}

src/modules/contact-us/providers/contact-us.service.ts

@@ -0,0 +1,89 @@
+import { BadRequestException, Injectable } from "@nestjs/common";
+
+import { CommonMessage, ContactUsMessage } from "../../../common/enums/message.enum";
+import { UsersService } from "../../users/providers/users.service";
+import { PaginationUtils } from "../../utils/providers/pagination.utils";
+import { CreateContactUsDto } from "../DTO/create-contact-us.dto";
+import { SearchContactUsQueryDto } from "../DTO/search-contact-us-query.dto";
+import { ContactUsRepository } from "../repositories/contact-us.repository";
+
+@Injectable()
+export class ContactUsService {
+  constructor(
+    private readonly contactUsRepository: ContactUsRepository,
+    private readonly usersService: UsersService,
+  ) {}
+
+  //****************************** */
+
+  async createContactUs(userId: string, createContactUsDto: CreateContactUsDto) {
+    const { user } = await this.usersService.findOneById(userId);
+
+    const contactUs = this.contactUsRepository.create({
+      ...createContactUsDto,
+      user,
+    });
+    await this.contactUsRepository.save(contactUs);
+
+    return {
+      message: CommonMessage.CREATED,
+      contactUs,
+    };
+  }
+
+  //****************************** */
+
+  async getAllContactUs(queryDto: SearchContactUsQueryDto) {
+    const { limit, skip } = PaginationUtils(queryDto);
+
+    const queryBuilder = this.contactUsRepository
+      .createQueryBuilder("contactus")
+      .leftJoinAndSelect("contactus.user", "user")
+      .select([
+        "contactus.id",
+        "contactus.numericId",
+        "contactus.title",
+        "contactus.content",
+        "contactus.isRead",
+        "contactus.createdAt",
+        "user.id",
+        "user.email",
+        "user.firstName",
+        "user.lastName",
+      ]);
+
+    if (queryDto.since) {
+      queryBuilder.andWhere("contactus.createdAt >= :since", { since: queryDto.since });
+    }
+
+    if (queryDto.q) {
+      queryBuilder.andWhere(
+        "(contactus.title LIKE :q OR contactus.content LIKE :q OR user.email LIKE :q OR user.firstName LIKE :q OR user.lastName LIKE :q)",
+        {
+          q: `%${queryDto.q}%`,
+        },
+      );
+    }
+    queryBuilder.orderBy("contactus.createdAt", "DESC");
+
+    const [contactUs, count] = await queryBuilder.skip(skip).take(limit).getManyAndCount();
+
+    return {
+      contactUs,
+      count,
+    };
+  }
+
+  //****************************** */
+
+  async getOneContactUs(id: string) {
+    const contactUs = await this.contactUsRepository.getOneContactUs(id);
+
+    if (!contactUs) throw new BadRequestException(ContactUsMessage.NOT_FOUND);
+
+    contactUs.isRead = true;
+    await this.contactUsRepository.save(contactUs);
+
+    return { contactUs };
+  }
+}

src/modules/contact-us/repositories/contact-us.repository.ts

@@ -0,0 +1,35 @@
+import { Injectable } from "@nestjs/common";
+import { InjectRepository } from "@nestjs/typeorm";
+import { Repository } from "typeorm";
+
+import { ContactUs } from "../entities/contact-us.entity";
+
+@Injectable()
+export class ContactUsRepository extends Repository<ContactUs> {
+  constructor(@InjectRepository(ContactUs) contactUsRepository: Repository<ContactUs>) {
+    super(contactUsRepository.target, contactUsRepository.manager, contactUsRepository.queryRunner);
+  }
+
+  async getOneContactUs(id: string) {
+    return await this.findOne({
+      where: {
+        id,
+      },
+      relations: ["user"],
+      select: {
+        id: true,
+        numericId: true,
+        title: true,
+        content: true,
+        isRead: true,
+        createdAt: true,
+        user: {
+          id: true,
+          email: true,
+          firstName: true,
+          lastName: true,
+        },
+      },
+    });
+  }
+}

src/modules/users/entities/user.entity.ts

@@ -5,6 +5,7 @@ import { Role } from "./role.entity";
 import { UserGroup } from "./user-group.entity";
 import { BaseEntity } from "../../../common/entities/base.entity";
 import { UserAnnouncement } from "../../announcements/entities/user-announcement.entity";
+import { ContactUs } from "../../contact-us/entities/contact-us.entity";
 import { Criticism } from "../../criticisms/entities/criticism.entity";
 import { DanakService } from "../../danak-services/entities/danak-service.entity";
 import { UserSetting } from "../../settings/entities/user-setting.entity";
@@ -53,6 +54,9 @@ export class User extends BaseEntity {
   @OneToMany(() => Criticism, (criticism) => criticism.user)
   criticisms: Criticism[];
 
+  @OneToMany(() => ContactUs, (contactUs) => contactUs.user)
+  contactUs: ContactUs[];
+
   @ManyToMany(() => DanakService, (danakService) => danakService.users)
   @JoinTable()
   danakServices: DanakService[];