create posts entity

Author: kentloog

src/database/database.providers.ts

@@ -1,13 +1,14 @@
 import { Sequelize } from 'sequelize-typescript';
 import { User } from './../users/user.entity';
+import { Post } from './../posts/post.entity';
 import { ConfigService } from './../shared/config/config.service';
 
 export const databaseProviders = [
     {
         provide: 'SEQUELIZE',
         useFactory: async (configService: ConfigService) => {
             const sequelize = new Sequelize(configService.sequelizeOrmConfig);
-            sequelize.addModels([User]);
+            sequelize.addModels([User, Post]);
             await sequelize.sync();
             return sequelize;
         },

src/posts/post.entity.ts

@@ -0,0 +1,59 @@
+import {
+    Table,
+    PrimaryKey,
+    AutoIncrement,
+    Column,
+    DataType,
+    Model,
+    ForeignKey,
+    Unique,
+    Length,
+    CreatedAt,
+    UpdatedAt,
+    DeletedAt,
+    BelongsTo,
+} from 'sequelize-typescript';
+import { User } from './../users/user.entity';
+
+@Table({
+    tableName: 'post',
+})
+export class Post extends Model<Post> {
+    @PrimaryKey
+    @AutoIncrement
+    @Column(DataType.BIGINT)
+    id: number;
+
+    @ForeignKey(() => User)
+    @Column({
+        type: DataType.UUID,
+        field: 'user_id',
+    })
+    userId: string;
+
+    @Length({
+        min: 3,
+        max: 60,
+        msg: `The length of post title can't be shorter than 3 and longer than 60 `,
+    })
+    @Column
+    title: string;
+
+    @Column
+    content: string;
+
+    @CreatedAt
+    @Column({ field: 'created_at' })
+    createdAt: Date;
+
+    @UpdatedAt
+    @Column({ field: 'updated_at' })
+    updatedAt: Date;
+
+    @DeletedAt
+    @Column({ field: 'deleted_at' })
+    deletedAt: Date;
+
+    @BelongsTo(() => User)
+    user: User;
+}

src/users/user.entity.ts

@@ -8,8 +8,10 @@ import {
     CreatedAt,
     UpdatedAt,
     DeletedAt,
+    HasMany,
 } from 'sequelize-typescript';
 import { Gender } from './../shared/enum/gender';
+import { Post } from './../posts/post.entity';
 
 @Table({
     tableName: 'user',
@@ -53,4 +55,7 @@ export class User extends Model<User> {
     @DeletedAt
     @Column({ field: 'deleted_at' })
     deletedAt: Date;
+
+    @HasMany(() => Post)
+    posts: Post[];
 }