refactor(with-fastify): dto

Author: crashmax-dev

examples/with-fastify/src/api/posts/posts.controller.ts

@@ -1,4 +1,5 @@
-import { Post, User } from '../../dto/users.dto.js'
+import { Post } from '../../dto/posts.dto.js'
+import { User } from '../../dto/users.dto.js'
 import {
  userIdAndPostIdParamsSchema,
  userIdParamsSchema

examples/with-fastify/src/dto/posts.dto.ts

@@ -0,0 +1,22 @@
+import { Exclude, Type } from 'class-transformer'
+import { IsNumber, IsString, Length } from 'class-validator'
+
+export class Post {
+ @Exclude({ toPlainOnly: true })
+ @IsNumber()
+ postId: number
+
+ @IsString()
+ @Length(1, 128)
+ subject: string
+
+ @Exclude({ toPlainOnly: true })
+ @Type(() => Date)
+ createdAt: Date
+
+ constructor(postId: number, subject: string, createdAt: Date) {
+ this.postId = postId
+ this.subject = subject
+ this.createdAt = createdAt
+ }
+}

examples/with-fastify/src/dto/users.dto.ts

@@ -1,6 +1,6 @@
-import { AsyncAdapter } from '@stenodb/fastify'
 import { Exclude, Type } from 'class-transformer'
-import { IsNumber, IsOptional, IsString, Length } from 'class-validator'
+import { IsNumber, IsString, Length } from 'class-validator'
+import { Post } from './posts.dto.js'
 
 export class Users {
  @Type(() => User)
@@ -46,32 +46,3 @@ export class User {
  return this.posts.at(-1)!.postId
  }
 }
-
-export class Post {
- @Exclude({ toPlainOnly: true })
- @IsNumber()
- postId: number
-
- @IsString()
- @Length(1, 128)
- subject: string
-
- @Exclude({ toPlainOnly: true })
- @Type(() => Date)
- createdAt: Date
-
- constructor(postId: number, subject: string, createdAt: Date) {
- this.postId = postId
- this.subject = subject
- this.createdAt = createdAt
- }
-}
-
-const initialData = new Users(
- new User(1, 'john', 18, new Post(1, 'Lorem ipsum', new Date())),
- new User(2, 'alice', 23)
-)
-
-export const userEntities = [User, Post]
-
-export const users = new AsyncAdapter('users', Users, initialData)

examples/with-fastify/src/index.ts

@@ -1,19 +1,31 @@
 import 'reflect-metadata'
 import { dirname, resolve } from 'node:path'
 import { fileURLToPath } from 'node:url'
-import { FastifySteno } from '@stenodb/fastify'
+import { AsyncAdapter, FastifySteno } from '@stenodb/fastify'
 import Fastify from 'fastify'
 import { postsController } from './api/posts/posts.controller.js'
 import { userController } from './api/users/users.controller.js'
 import { UserService } from './api/users/users.service.js'
-import { userEntities, users } from './dto/users.dto.js'
+import { Post } from './dto/posts.dto.js'
+import { User, Users } from './dto/users.dto.js'
 
 const fastify = Fastify()
 
+const usersInitialData = new Users(
+ new User(1, 'john', 18, new Post(1, 'Lorem ipsum', new Date())),
+ new User(2, 'alice', 23)
+)
+
+const usersAdapter = new AsyncAdapter(
+ 'users',
+ Users,
+ usersInitialData
+)
+
 fastify.register(FastifySteno, {
  path: resolve(dirname(fileURLToPath(import.meta.url)), '..', 'db'),
- entities: [...userEntities],
- adapters: [users]
+ entities: [User, Post],
+ adapters: [usersAdapter]
 })
 
 fastify.register(