Fix semi colon

@@ -22,5 +22,12 @@ module.exports = {
     '@typescript-eslint/explicit-module-boundary-types': 'off',
     '@typescript-eslint/no-explicit-any': 'off',
     '@typescript-eslint/no-unused-vars': 'off',
+    semi: [2, 'never'],
+    'prettier/prettier': [
+      'error',
+      {
+        semi: false,
+      },
+    ],
   },
-};
+}

 {
   "singleQuote": true,
-  "trailingComma": "all"
+  "trailingComma": "all",
+  "semi": false
 }
\ No newline at end of file

-import { Test, TestingModule } from '@nestjs/testing';
-import { AppController } from './app.controller';
-import { AppService } from './app.service';
+import { Test, TestingModule } from '@nestjs/testing'
+import { AppController } from './app.controller'
+import { AppService } from './app.service'
 
 describe('AppController', () => {
-  let appController: AppController;
+  let appController: AppController
 
   beforeEach(async () => {
     const app: TestingModule = await Test.createTestingModule({
       controllers: [AppController],
       providers: [AppService],
-    }).compile();
+    }).compile()
 
-    appController = app.get<AppController>(AppController);
-  });
+    appController = app.get<AppController>(AppController)
+  })
 
   describe('root', () => {
     it('should return "Hello World!"', () => {
-      expect(appController.getHello()).toBe('Hello World!');
-    });
-  });
-});
+      expect(appController.getHello()).toBe('Hello World!')
+    })
+  })
+})

-import { Controller, Get } from '@nestjs/common';
-import { AppService } from './app.service';
+import { Controller, Get } from '@nestjs/common'
+import { AppService } from './app.service'
 
 @Controller()
 export class AppController {
@@ -7,6 +7,6 @@ export class AppController {
 
   @Get()
   getHello(): string {
-    return this.appService.getHello();
+    return this.appService.getHello()
   }
 }

-import { Module } from '@nestjs/common';
-import { GraphQLModule } from '@nestjs/graphql';
-import { TypeOrmModule } from '@nestjs/typeorm';
-import { join } from 'path';
-import { AppController } from './app.controller';
-import { AppService } from './app.service';
-import { MypageModule } from './mypage/mypage.module';
-import { PostModule } from './post/post.module';
-import { CommentModule } from './comment/comment.module';
-import { UserModule } from './user/user.module';
-import { LikeableService } from './likeable/likeable.service';
-import { LikeableModule } from './likeable/likeable.module';
+import { Module } from '@nestjs/common'
+import { GraphQLModule } from '@nestjs/graphql'
+import { TypeOrmModule } from '@nestjs/typeorm'
+import { join } from 'path'
+import { AppController } from './app.controller'
+import { AppService } from './app.service'
+import { MypageModule } from './mypage/mypage.module'
+import { PostModule } from './post/post.module'
+import { CommentModule } from './comment/comment.module'
+import { UserModule } from './user/user.module'
+import { LikeableService } from './likeable/likeable.service'
+import { LikeableModule } from './likeable/likeable.module'
 
 @Module({
   imports: [

-import { Injectable } from '@nestjs/common';
+import { Injectable } from '@nestjs/common'
 
 @Injectable()
 export class AppService {
   getHello(): string {
-    return 'Hello World!';
+    return 'Hello World!'
   }
 }

-import { Module } from '@nestjs/common';
-import { CommentService } from './comment.service';
-import { CommentResolver } from './comment.resolver';
+import { Module } from '@nestjs/common'
+import { CommentService } from './comment.service'
+import { CommentResolver } from './comment.resolver'
 
 @Module({
   providers: [CommentService, CommentResolver],

-import { Test, TestingModule } from '@nestjs/testing';
-import { CommentResolver } from './comment.resolver';
+import { Test, TestingModule } from '@nestjs/testing'
+import { CommentResolver } from './comment.resolver'
 
 describe('CommentResolver', () => {
-  let resolver: CommentResolver;
+  let resolver: CommentResolver
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       providers: [CommentResolver],
-    }).compile();
+    }).compile()
 
-    resolver = module.get<CommentResolver>(CommentResolver);
-  });
+    resolver = module.get<CommentResolver>(CommentResolver)
+  })
 
   it('should be defined', () => {
-    expect(resolver).toBeDefined();
-  });
-});
+    expect(resolver).toBeDefined()
+  })
+})

-import { Resolver } from '@nestjs/graphql';
+import { Resolver } from '@nestjs/graphql'
 
 @Resolver()
 export class CommentResolver {}

-import { Test, TestingModule } from '@nestjs/testing';
-import { CommentService } from './comment.service';
+import { Test, TestingModule } from '@nestjs/testing'
+import { CommentService } from './comment.service'
 
 describe('CommentService', () => {
-  let service: CommentService;
+  let service: CommentService
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       providers: [CommentService],
-    }).compile();
+    }).compile()
 
-    service = module.get<CommentService>(CommentService);
-  });
+    service = module.get<CommentService>(CommentService)
+  })
 
   it('should be defined', () => {
-    expect(service).toBeDefined();
-  });
-});
+    expect(service).toBeDefined()
+  })
+})

-import { Injectable } from '@nestjs/common';
+import { Injectable } from '@nestjs/common'
 
 @Injectable()
 export class CommentService {}

-import { Module } from '@nestjs/common';
-import { LikeableResolver } from './likeable.resolver';
+import { Module } from '@nestjs/common'
+import { LikeableResolver } from './likeable.resolver'
 
 @Module({
   providers: [LikeableResolver],

-import { Test, TestingModule } from '@nestjs/testing';
-import { LikeableResolver } from './likeable.resolver';
+import { Test, TestingModule } from '@nestjs/testing'
+import { LikeableResolver } from './likeable.resolver'
 
 describe('LikeableResolver', () => {
-  let resolver: LikeableResolver;
+  let resolver: LikeableResolver
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       providers: [LikeableResolver],
-    }).compile();
+    }).compile()
 
-    resolver = module.get<LikeableResolver>(LikeableResolver);
-  });
+    resolver = module.get<LikeableResolver>(LikeableResolver)
+  })
 
   it('should be defined', () => {
-    expect(resolver).toBeDefined();
-  });
-});
+    expect(resolver).toBeDefined()
+  })
+})

-import { Resolver } from '@nestjs/graphql';
+import { Resolver } from '@nestjs/graphql'
 
 @Resolver()
 export class LikeableResolver {}

-import { Injectable } from '@nestjs/common';
+import { Injectable } from '@nestjs/common'
 
 @Injectable()
 export class LikeableService {}

-import { Field, InputType } from '@nestjs/graphql';
-import { Entity } from 'typeorm';
+import { Field, InputType, PartialType, PickType } from '@nestjs/graphql';
+import { IsNumber } from 'class-validator';
+import { Post } from '../model/post.entity';
 
-@Entity()
 @InputType()
 export class GetPostInput {
   @Field()
@@ -13,3 +13,17 @@ export class GetPostInput {
   @Field({ nullable: true })
   category?: string;
 }
+
+@InputType()
+export class CreatePostInput extends PickType(
+  Post,
+  ['category', 'content', 'title'],
+  InputType,
+) {}
+
+@InputType()
+export class UpdatePostInput extends PartialType(CreatePostInput) {
+  @Field()
+  @IsNumber()
+  id: number;
+}

-import { Module } from '@nestjs/common';
-import { PostService } from './post.service';
-import { PostResolver } from './post.resolver';
-import { TypeOrmModule } from '@nestjs/typeorm';
-import { Post } from './post.entity';
+import { Module } from '@nestjs/common'
+import { PostService } from './post.service'
+import { PostResolver } from './post.resolver'
+import { TypeOrmModule } from '@nestjs/typeorm'
+import { Post } from './model/post.entity'
 
 @Module({
   imports: [TypeOrmModule.forFeature([Post])],

-import { Test, TestingModule } from '@nestjs/testing';
-import { PostResolver } from './post.resolver';
+import { Test, TestingModule } from '@nestjs/testing'
+import { PostResolver } from './post.resolver'
 
 describe('PostResolver', () => {
-  let resolver: PostResolver;
+  let resolver: PostResolver
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       providers: [PostResolver],
-    }).compile();
+    }).compile()
 
-    resolver = module.get<PostResolver>(PostResolver);
-  });
+    resolver = module.get<PostResolver>(PostResolver)
+  })
 
   it('should be defined', () => {
-    expect(resolver).toBeDefined();
-  });
-});
+    expect(resolver).toBeDefined()
+  })
+})

-import { Args, Mutation, Query, Resolver } from '@nestjs/graphql';
-import { PostService } from './post.service';
-import { Post } from './post.entity';
-import { GetPostInput } from './dto/post.input';
+import { Args, Mutation, Query, Resolver } from '@nestjs/graphql'
+import { PostService } from './post.service'
+import { Post } from './model/post.entity'
+import { GetPostInput } from './dto/post.input'
 
 @Resolver((of) => Post)
 export class PostResolver {
@@ -9,11 +9,11 @@ export class PostResolver {
 
   @Query((returns) => [Post])
   getPosts(): Promise<Post[]> {
-    return this.postService.findAll();
+    return this.postService.findAll()
   }
 
   @Query((returns) => Post)
   getPost(@Args('id') id: number): Promise<Post> {
-    return this.postService.findOne(id);
+    return this.postService.findOne(id)
   }
 }

-import { Test, TestingModule } from '@nestjs/testing';
-import { PostService } from './post.service';
+import { Test, TestingModule } from '@nestjs/testing'
+import { PostService } from './post.service'
 
 describe('PostService', () => {
-  let service: PostService;
+  let service: PostService
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       providers: [PostService],
-    }).compile();
+    }).compile()
 
-    service = module.get<PostService>(PostService);
-  });
+    service = module.get<PostService>(PostService)
+  })
 
   it('should be defined', () => {
-    expect(service).toBeDefined();
-  });
-});
+    expect(service).toBeDefined()
+  })
+})

-import { Injectable } from '@nestjs/common';
-import { InjectRepository } from '@nestjs/typeorm';
-import { Repository } from 'typeorm';
-import { GetPostInput } from './dto/post.input';
-import { Post } from './post.entity';
+import { Injectable } from '@nestjs/common'
+import { InjectRepository } from '@nestjs/typeorm'
+import { QueryRunner, Repository, getConnection } from 'typeorm'
+import {
+  CreatePostInput,
+  GetPostInput,
+  UpdatePostInput,
+} from './dto/post.input'
+import { Post } from './model/post.entity'
 
 @Injectable()
 export class PostService {
   constructor(
     @InjectRepository(Post) private postRepository: Repository<Post>,
   ) {}
+  private connection = getConnection()
 
   async findAll(): Promise<Post[]> {
-    return this.postRepository.find();
+    return this.postRepository.find()
   }
 
   async findOne(id: number): Promise<Post> {
-    return this.postRepository.findOne(id);
+    return this.postRepository.findOne(id)
+  }
+
+  async findSome(input: Partial<GetPostInput>): Promise<Post[]> {
+    return this.postRepository
+      .createQueryBuilder('post')
+      .where('post.author like :author', { author: input.author })
+      .getMany()
+  }
+
+  async createOne(input: CreatePostInput): Promise<Post> {
+    let result
+    const queryRunner: QueryRunner = this.connection.createQueryRunner()
+    await queryRunner.connect()
+    await queryRunner.startTransaction()
+
+    try {
+      result = await queryRunner.manager.save(this.postRepository.create(input))
+      await queryRunner.commitTransaction()
+    } catch (err) {
+      await queryRunner.rollbackTransaction()
+      throw err
+    } finally {
+      await queryRunner.release()
+    }
+
+    return result
+  }
+
+  async updateOne(input: UpdatePostInput): Promise<Post> {
+    let result
+    const queryRunner: QueryRunner = this.connection.createQueryRunner()
+    await queryRunner.connect()
+    await queryRunner.startTransaction()
+
+    try {
+      const before = await this.postRepository.findOne(input.id)
+
+      result = await queryRunner.manager.save(this.postRepository.create(input))
+      await queryRunner.commitTransaction()
+    } catch (err) {
+      await queryRunner.rollbackTransaction()
+      throw err
+    } finally {
+      await queryRunner.release()
+    }
+
+    return result
   }
 }

-import { Module } from '@nestjs/common';
-import { UserResolver } from './user.resolver';
-import { UserService } from './user.service';
+import { Module } from '@nestjs/common'
+import { UserResolver } from './user.resolver'
+import { UserService } from './user.service'
 
 @Module({
-  providers: [UserResolver, UserService]
+  providers: [UserResolver, UserService],
 })
 export class UserModule {}

-import { Test, TestingModule } from '@nestjs/testing';
-import { UserResolver } from './user.resolver';
+import { Test, TestingModule } from '@nestjs/testing'
+import { UserResolver } from './user.resolver'
 
 describe('UserResolver', () => {
-  let resolver: UserResolver;
+  let resolver: UserResolver
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       providers: [UserResolver],
-    }).compile();
+    }).compile()
 
-    resolver = module.get<UserResolver>(UserResolver);
-  });
+    resolver = module.get<UserResolver>(UserResolver)
+  })
 
   it('should be defined', () => {
-    expect(resolver).toBeDefined();
-  });
-});
+    expect(resolver).toBeDefined()
+  })
+})

-import { Resolver } from '@nestjs/graphql';
+import { Resolver } from '@nestjs/graphql'
 
 @Resolver()
 export class UserResolver {}

-import { Test, TestingModule } from '@nestjs/testing';
-import { UserService } from './user.service';
+import { Test, TestingModule } from '@nestjs/testing'
+import { UserService } from './user.service'
 
 describe('UserService', () => {
-  let service: UserService;
+  let service: UserService
 
   beforeEach(async () => {
     const module: TestingModule = await Test.createTestingModule({
       providers: [UserService],
-    }).compile();
+    }).compile()
 
-    service = module.get<UserService>(UserService);
-  });
+    service = module.get<UserService>(UserService)
+  })
 
   it('should be defined', () => {
-    expect(service).toBeDefined();
-  });
-});
+    expect(service).toBeDefined()
+  })
+})

-import { Injectable } from '@nestjs/common';
+import { Injectable } from '@nestjs/common'
 
 @Injectable()
 export class UserService {}