feat: entity 및 dto 생성

Author: ezcolin2

apps/backend/src/auth/auth.service.ts

@@ -2,6 +2,8 @@ import { Injectable } from '@nestjs/common';
 import { UserRepository } from '../user/user.repository';
 import { User } from '../user/user.entity';
 import { SignUpDto } from './dtos/signUp.dto';
+import { UpdateUserDto } from './dtos/UpdateUser.dto';
+import { UserNotFoundException } from 'src/exception/user.exception';
 
 @Injectable()
 export class AuthService {
@@ -25,4 +27,19 @@ export class AuthService {
   async findUserById(id: number): Promise<User | null> {
     return await this.userRepository.findOneBy({ id });
   }
+  async updateUser(dto: UpdateUserDto) {
+    // 유저를 찾는다.
+    const findUser = await this.userRepository.findBy({
+      snowflakeId: dto.snowflakeId,
+    });
+
+    // 유저가 없으면 오류
+    if (!findUser) {
+      throw new UserNotFoundException();
+    }
+
+    // 유저 갱신
+    const newPage = Object.assign({}, findUser, dto);
+    await this.userRepository.save(newPage);
+  }
 }

apps/backend/src/auth/dtos/UpdateUser.dto.ts

@@ -0,0 +1,33 @@
+import { ApiProperty } from '@nestjs/swagger';
+import {
+  IsString,
+  IsNumber,
+  IsJSON,
+  IsOptional,
+  IsNotEmpty,
+} from 'class-validator';
+
+export class UpdateUserDto {
+  @ApiProperty({
+    example: 'abc123',
+    description: 'user의 snowflake id',
+  })
+  @IsString()
+  snowflakeId: string;
+
+  @ApiProperty({
+    example: '#FF8A8A',
+    description: '유저의 커서 색상',
+  })
+  @IsString()
+  @IsOptional()
+  cursorColor?: string;
+  
+  @ApiProperty({
+    example: '#FF8A8A',
+    description: '유저의 커서 색상',
+  })
+  @IsString()
+  @IsOptional()
+  nickname?: string;
+}

apps/backend/src/user/user.entity.ts

@@ -26,6 +26,11 @@ export class User {
   @Column()
   email: string;
 
+  @Column({
+    default: '#FF8A8A',
+  })
+  cursorColor: string;
+
   @Column({ nullable: true })
   nickname: string;