Add Post CR

-import { Field, InputType, PartialType, PickType } from '@nestjs/graphql';
-import { IsNumber } from 'class-validator';
-import { Post } from '../model/post.entity';
+import { Field, InputType, PartialType, PickType } from '@nestjs/graphql'
+import { IsNumber } from 'class-validator'
+import { Post } from '../model/post.entity'
 
 @InputType()
 export class GetPostInput {
-  @Field()
-  id: number;
+  @Field({ nullable: true })
+  id?: number
 
   @Field({ nullable: true })
-  author?: string;
+  author?: string
 
   @Field({ nullable: true })
-  category?: string;
+  category?: string
 }
 
 @InputType()
@@ -25,5 +25,5 @@ export class CreatePostInput extends PickType(
 export class UpdatePostInput extends PartialType(CreatePostInput) {
   @Field()
   @IsNumber()
-  id: number;
+  id: number
 }

 /* eslint-disable @typescript-eslint/no-unused-vars */
-import { ObjectType, Field, Int } from '@nestjs/graphql';
-import { Column, Entity, PrimaryGeneratedColumn } from 'typeorm';
+import { ObjectType, Field, Int } from '@nestjs/graphql'
+import { Column, Entity, PrimaryGeneratedColumn } from 'typeorm'
 
 @Entity({ name: 'post' })
 @ObjectType()
 export class Post {
   @PrimaryGeneratedColumn()
   @Field((type) => Int)
-  id: number;
+  id: number
 
   @Column()
   @Field()
-  author: string;
+  author: string
 
   @Column()
   @Field()
-  created_date: string;
+  created_date: string
 
   @Column({ nullable: true })
   @Field({ nullable: true })
-  updated_date?: string;
+  updated_date?: string
 
   @Column()
   @Field()
-  title: string;
+  title: string
 
   @Column()
   @Field()
-  content: string;
+  content: string
 
   @Column()
   @Field()
-  category: string;
+  category: string
 }

 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'
+import { CreatePostInput, GetPostInput } from './dto/post.input'
 
 @Resolver((of) => Post)
 export class PostResolver {
   constructor(private postService: PostService) {}
 
   @Query((returns) => [Post])
-  getPosts(): Promise<Post[]> {
+  getAllPosts(): Promise<Post[]> {
     return this.postService.findAll()
   }
 
+  @Query((returns) => [Post])
+  getSomePosts(@Args('input') input: GetPostInput): Promise<Post[]> {
+    return this.postService.findSome(input)
+  }
+
   @Query((returns) => Post)
   getPost(@Args('id') id: number): Promise<Post> {
     return this.postService.findOne(id)
   }
+
+  @Mutation(() => Post, { name: 'createPost' })
+  createPost(@Args('input') input: CreatePostInput): Promise<Post> {
+    return this.postService.createOne(input)
+  }
 }

@@ -7,6 +7,7 @@ import {
   UpdatePostInput,
 } from './dto/post.input'
 import { Post } from './model/post.entity'
+import { getCurrentDate } from '../shared/utils'
 
 @Injectable()
 export class PostService {
@@ -26,7 +27,9 @@ export class PostService {
   async findSome(input: Partial<GetPostInput>): Promise<Post[]> {
     return this.postRepository
       .createQueryBuilder('post')
-      .where('post.author like :author', { author: input.author })
+      .where('post.id like :id', { id: input.id })
+      .orWhere('post.author like :author', { author: input.author })
+      .orWhere('post.category like :category', { category: input.category })
       .getMany()
   }
 
@@ -37,28 +40,14 @@ export class PostService {
     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))
+      const newInput = {
+        ...input,
+        created_date: getCurrentDate(),
+        author: 'test',
+      }
+      result = await queryRunner.manager.save(
+        this.postRepository.create(newInput),
+      )
       await queryRunner.commitTransaction()
     } catch (err) {
       await queryRunner.rollbackTransaction()

@@ -7,8 +7,21 @@ input CreateMyInput {
   type: String
 }
 
+input CreatePostInput {
+  category: String!
+  content: String!
+  title: String!
+}
+
+input GetPostInput {
+  author: String
+  category: String
+  id: Float
+}
+
 type Mutation {
   createMyPage(createMyInput: CreateMyInput!): MyPage!
+  createPost(input: CreatePostInput!): Post!
 }
 
 type MyPage {
@@ -28,7 +41,8 @@ type Post {
 }
 
 type Query {
+  getAllPosts: [Post!]!
   getPost(id: Float!): Post!
-  getPosts: [Post!]!
+  getSomePosts(input: GetPostInput!): [Post!]!
   myPage: [MyPage!]!
 }

+export function getCurrentDate() {
+  const now = new Date()
+  const MM = now.getMonth() + 1
+  const DD = now.getDate()
+
+  const yyyymmdd = [
+    now.getFullYear(),
+    (MM > 9 ? '' : '0') + MM,
+    (DD > 9 ? '' : '0') + DD,
+  ].join('-')
+
+  const hh = now.getHours()
+  const mm = now.getMinutes()
+  const ss = now.getSeconds()
+
+  const hhmmss = [
+    (hh > 9 ? '' : '0') + hh,
+    (mm > 9 ? '' : '0') + mm,
+    (ss > 9 ? '' : '0') + ss,
+  ].join(':')
+
+  return `${yyyymmdd} ${hhmmss}`
+}