Fix(minho/board): branch 오류로 인한 데이터 백업modern-agile-team#4

main-project/package.json

@@ -25,8 +25,8 @@
     "@nestjs/config": "^2.2.0",
     "@nestjs/core": "^8.0.0",
     "@nestjs/platform-express": "^8.0.0",
-    "@nestjs/schematics": "^9.0.1",
     "@nestjs/typeorm": "^8.0.3",
+    "class-validator": "^0.13.2",
     "mysql2": "^2.3.3",
     "npm": "^8.18.0",
     "reflect-metadata": "^0.1.13",
@@ -55,7 +55,7 @@
     "ts-loader": "^9.2.3",
     "ts-node": "^10.0.0",
     "tsconfig-paths": "4.0.0",
-    "typescript": "^4.3.5"
+    "typescript": "<4.8"
   },
   "jest": {
     "moduleFileExtensions": [

main-project/src/boards/boards.controller.ts

@@ -1,4 +1,52 @@
-import { Controller } from '@nestjs/common';
+import {
+  Body,
+  Controller,
+  Delete,
+  Get,
+  HttpCode,
+  HttpStatus,
+  Logger,
+  Param,
+  ParseIntPipe,
+  Post,
+} from '@nestjs/common';
+import { BoardsService } from './boards.service';
+import { CreateBoardDto } from './dto/create-board.dto';
+import { Board } from './entity/board.entity';
 
 @Controller('boards')
-export class BoardsController {}
+export class BoardsController {
+  private logger = new Logger('BoardsController');
+  // logger는 middle ware로 분리 필요
+
+  constructor(private boardService: BoardsService) {}
+
+  @HttpCode(200)
+  @Get()
+  getAllBoards(): Promise<Board[]> {
+    this.logger.debug(`Get all boards.`);
+
+    return this.boardService.getAllBoards();
+    // 바로 return이 아닌 변수로 빼서 return 필요
+  }
+
+  @Get('/:boardNo')
+  getBoardByNo(@Param('boardNo') boardNo: number): Promise<Board> {
+    this.logger.debug(`Get board by boardNo.`);
+
+    return this.boardService.getBoardByNo(boardNo);
+  }
+
+  @Post()
+  createBoard(
+    @Body()
+    createBoarddto: CreateBoardDto,
+  ): Promise<Board> {
+    return this.boardService.createBoard(createBoarddto);
+  }
+
+  @Delete('/:boardNo')
+  deleteBoard(@Param('boardNo', ParseIntPipe) boardNo): Promise<boolean> {
+    return this.boardService.deleteBoardByNo(boardNo);
+  }
+}

main-project/src/boards/boards.module.ts

@@ -1,8 +1,11 @@
 import { Module } from '@nestjs/common';
+import { TypeOrmModule } from '@nestjs/typeorm';
 import { BoardsController } from './boards.controller';
 import { BoardsService } from './boards.service';
+import { BoardRepository } from './repository/board.repository';
 
 @Module({
+  imports: [TypeOrmModule.forFeature([BoardRepository])],
   controllers: [BoardsController],
   providers: [BoardsService],
 })

main-project/src/boards/boards.service.ts

@@ -1,4 +1,43 @@
-import { Injectable } from '@nestjs/common';
+import { Injectable, Logger, NotFoundException } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { CreateBoardDto } from './dto/create-board.dto';
+import { Board } from './entity/board.entity';
+import { BoardRepository } from './repository/board.repository';
 
 @Injectable()
-export class BoardsService {}
+export class BoardsService {
+  private logger = new Logger('BoardsController');
+
+  constructor(
+    @InjectRepository(BoardRepository)
+    private boardRepository: BoardRepository,
+  ) {}
+
+  async createBoard(createBoardDto: CreateBoardDto): Promise<Board> {
+    return this.boardRepository.createBoard(createBoardDto);
+  }
+
+  async getAllBoards(): Promise<Board[]> {
+    return this.boardRepository.find();
+  }
+
+  async getBoardByNo(boardNo: number): Promise<Board> {
+    const found = await this.boardRepository.findOne(boardNo);
+
+    if (!found) {
+      new NotFoundException(`Can't find Board with boardNo ${boardNo}`);
+    }
+    return found;
+  }
+
+  async deleteBoardByNo(boardNo: number): Promise<boolean> {
+    const result = await this.boardRepository.delete(boardNo);
+
+    if (result.affected === 0) {
+      throw new NotFoundException(`Can't find Board with boardNo ${boardNo}`);
+    }
+
+    this.logger.debug(`Delete success :)`);
+    return true;
+  }
+}

main-project/src/boards/dto/create-board.dto.ts

@@ -0,0 +1,20 @@
+import { IsBoolean, IsDate, IsNotEmpty, IsString } from 'class-validator';
+export class CreateBoardDto {
+  @IsNotEmpty()
+  @IsString()
+  title: string;
+
+  @IsNotEmpty()
+  @IsString()
+  description: string;
+
+  @IsBoolean()
+  @IsNotEmpty()
+  done: boolean;
+
+  @IsString()
+  location: string;
+
+  @IsDate()
+  time: Date;
+}

main-project/src/boards/entity/board.bookmark.entity.ts

@@ -2,7 +2,7 @@ import { BaseEntity, Column, Entity, PrimaryGeneratedColumn } from 'typeorm';
 
 // fk없음, entity취합 후 생성예정
 @Entity()
-export class Board_bookmark extends BaseEntity {
+export class BoardBookmark extends BaseEntity {
   @PrimaryGeneratedColumn()
   no: number;
 }

main-project/src/boards/entity/board.entity.ts

@@ -14,32 +14,33 @@ export class Board extends BaseEntity {
   @PrimaryGeneratedColumn()
   no: number;
 
-  @Column({ type: 'varchar', length: 255 })
+  @Column({ type: 'varchar', length: 255, nullable: false })
   title: string;
 
   @Column({
     type: 'tinyint',
     width: 1,
     default: false,
     comment: '인원 모집 여부',
+    nullable: false,
   })
   done: boolean;
 
-  @Column({ type: 'varchar', length: 255 })
+  @Column({ type: 'varchar', length: 255, nullable: true })
   description: string;
 
-  @Column({ type: 'varchar', length: 255 })
+  @Column({ type: 'varchar', length: 255, nullable: true })
   location: string;
 
-  @Column({ type: 'date' })
+  @Column({ type: 'date', nullable: true })
   time: Date;
 
-  @CreateDateColumn()
-  created_date: Date;
+  @CreateDateColumn({ nullable: false })
+  createdDate: Date;
 
-  @UpdateDateColumn({ nullable: true })
-  updated_date: Date;
+  @UpdateDateColumn({ nullable: false })
+  updatedDate: Date;
 
   @DeleteDateColumn({ nullable: true })
-  deleted_date: Date;
+  deletedDate: Date;
 }

main-project/src/boards/entity/board.member.info.entity.ts

@@ -2,7 +2,7 @@ import { BaseEntity, Column, Entity, PrimaryGeneratedColumn } from 'typeorm';
 
 // fk없음, entity취합 후 생성예정
 @Entity()
-export class Board_member_info extends BaseEntity {
+export class BoardMemberInfo extends BaseEntity {
   @PrimaryGeneratedColumn()
   no: number;
 

main-project/src/boards/repository/board.repository.ts

@@ -0,0 +1,31 @@
+import { Logger } from '@nestjs/common';
+import { EntityRepository, Repository } from 'typeorm';
+import { CreateBoardDto } from '../dto/create-board.dto';
+import { Board } from '../entity/board.entity';
+
+//db관련 CRUD 작업 하는 파일
+@EntityRepository(Board)
+export class BoardRepository extends Repository<Board> {
+  private logger = new Logger('BoardsRepository');
+
+  /**게시글 생성 */
+  async createBoard(createBoardDto: CreateBoardDto): Promise<Board> {
+    const { title, description, done, location, time } = createBoardDto;
+
+    const board = this.create({
+      // 이미 repository에 들어왔으니 this는 class를 호출하는 것
+      title,
+      description,
+      done,
+      location,
+      time,
+    });
+
+    await this.save(board);
+
+    this.logger.debug(`creating new board success :)
+    title : ${title}`);
+
+    return board;
+  }
+}