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api-contract

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Use when: generating TypeScript API layer (type definitions + request functions) from page-spec JSON or Swagger/OpenAPI docs. Triggers on: api contract, api generation, 接口约定, 生成api, swagger to ts, openapi, 接口文件, api层.

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Skill: 接口约定(api-contract)

根据 page-spec JSON(来自 prototype-scan)或 Swagger/OpenAPI/接口文档, 生成符合 Robot Admin 规范的 TypeScript 类型定义 + API 请求函数。


触发

  • 模式 A:接收 page-spec JSON → 按页面字段推导请求/响应类型
  • 模式 B:接收 Swagger/OpenAPI JSON/YAML → 自动映射为 TS 类型
  • 模式 C:接收接口设计文档(MD/表格) → 手动解析接口定义

前置约定

请求方法(@robot-admin/request-core)

import {
  getData,
  postData,
  putData,
  deleteData,
} from '@robot-admin/request-core'
工具函数HTTP Method典型场景
getData<T>(url, params?)GET列表查询、详情获取
postData<T>(url, data?)POST新增、登录、复杂查询
putData<T>(url, data?)PUT修改更新
deleteData<T>(url, params?)DELETE删除

URL 约定

/<domain>/<resource>             — 列表/新增
/<domain>/<resource>/:id         — 详情/修改/删除
/<domain>/<resource>/:id/<sub>   — 子资源

示例:

GET    /sys/users                 → 用户列表
POST   /sys/users                 → 新增用户
GET    /sys/users/:id             → 用户详情
PUT    /sys/users/:id             → 修改用户
DELETE /sys/users/:id             → 删除用户
GET    /sys/users/:id/roles       → 用户角色

统一响应体结构

interface ApiResponse<T = unknown> {
  code: string | number // '0' | '200' | 0 | 200 为成功
  data: T
  msg: string
}

列表响应:

interface ListResponse<T = Record<string, unknown>> {
  code: string | number
  data: {
    list: T[]
    total: number
  }
  msg: string
}

步骤

1. 从 page-spec 推导类型

根据 page-spec JSON 中的 columns、form、query 字段自动生成类型。

命名规则:

HTTP Method命名模式示例
GET(列表)Get{Domain}{Resource}ListResponseGetSysUsersListResponse
GET(详情)Get{Domain}{Resource}ByIdResponseGetSysUsersByIdResponse
POST(新增)Post{Domain}{Resource}ResponsePostSysUsersResponse
PUT(修改)Put{Domain}{Resource}ByIdResponsePutSysUsersByIdResponse
DELETE(删除)Delete{Domain}{Resource}ByIdResponseDeleteSysUsersByIdResponse

2. 生成类型定义文件

输出文件:src/api/generated/index.ts(追加或更新已有类型)

/*
 * @Author: ChenYu ycyplus@gmail.com
 * @Date: {{date}}
 * @Description: API 自动生成类型 — {{module}} 模块
 * Copyright (c) {{year}} by CHENY, All Rights Reserved 😎.
 */

/** {{资源}}列表查询参数 */
export interface Get{{Resource}}ListParams {
  page?: number
  pageSize?: number
  keyword?: string
  // ... 从 page-spec.query 推导
}

/** {{资源}}列表响应 */
export interface Get{{Resource}}ListResponse {
  code: string
  data: {
    list: {{Resource}}Item[]
    total: number
  }
  msg: string
}

/** {{资源}}数据项 */
export interface {{Resource}}Item {
  id: number | string
  // ... 从 page-spec.columns + page-spec.form 合并推导
  createTime?: string
  updateTime?: string
}

/** {{资源}}新增/编辑表单数据 */
export interface {{Resource}}FormData {
  // ... 从 page-spec.form 推导
}

/** {{资源}}详情响应 */
export interface Get{{Resource}}ByIdResponse {
  code: string
  data: {{Resource}}Item
  msg: string
}

/** {{资源}}新增响应 */
export interface Post{{Resource}}Response {
  code: string
  data: {{Resource}}Item
  msg: string
}

/** {{资源}}更新响应 */
export interface Put{{Resource}}ByIdResponse {
  code: string
  data: {{Resource}}Item
  msg: string
}

/** {{资源}}删除响应 */
export interface Delete{{Resource}}ByIdResponse {
  code: string
  data: Record<string, unknown>
  msg: string
}

3. 生成 API 请求函数文件

输出文件:src/api/<domain>-<resource>.ts

/*
 * @Author: ChenYu ycyplus@gmail.com
 * @Date: {{date}}
 * @Description: {{模块中文名}} — API 接口
 * Copyright (c) {{year}} by CHENY, All Rights Reserved 😎.
 */

import { getData, postData, putData, deleteData } from '@robot-admin/request-core'
import type {
  Get{{Resource}}ListResponse,
  Get{{Resource}}ByIdResponse,
  Post{{Resource}}Response,
  Put{{Resource}}ByIdResponse,
  Delete{{Resource}}ByIdResponse,
} from './generated'

/**
 * * @description: 查询{{资源中文名}}列表
 * ? @param {Record<string, any>} params 查询参数
 * ! @return {Promise<Get{{Resource}}ListResponse>} 列表响应
 */
export const get{{Resource}}ListApi = (params?: Record<string, any>) =>
  getData<Get{{Resource}}ListResponse>('/<domain>/<resource>', params)

/**
 * * @description: 新增{{资源中文名}}
 * ? @param {Record<string, any>} data 表单数据
 * ! @return {Promise<Post{{Resource}}Response>} 新增响应
 */
export const create{{Resource}}Api = (data: Record<string, any>) =>
  postData<Post{{Resource}}Response>('/<domain>/<resource>', data)

/**
 * * @description: 获取{{资源中文名}}详情
 * ? @param {number|string} id 资源ID
 * ! @return {Promise<Get{{Resource}}ByIdResponse>} 详情响应
 */
export const get{{Resource}}ByIdApi = (id: number | string) =>
  getData<Get{{Resource}}ByIdResponse>(`/<domain>/<resource>/${id}`)

/**
 * * @description: 更新{{资源中文名}}
 * ? @param {number|string} id 资源ID
 * ? @param {Record<string, any>} data 更新数据
 * ! @return {Promise<Put{{Resource}}ByIdResponse>} 更新响应
 */
export const update{{Resource}}Api = (id: number | string, data: Record<string, any>) =>
  putData<Put{{Resource}}ByIdResponse>(`/<domain>/<resource>/${id}`, data)

/**
 * * @description: 删除{{资源中文名}}
 * ? @param {number|string} id 资源ID
 * ! @return {Promise<Delete{{Resource}}ByIdResponse>} 删除响应
 */
export const delete{{Resource}}Api = (id: number | string) =>
  deleteData<Delete{{Resource}}ByIdResponse>(`/<domain>/<resource>/${id}`)

4. useTableCrud 集成(可选)

当页面模式为 LIST 且使用 C_Table 时,额外输出 useTableCrud 配置:

import { useTableCrud } from '@robot-admin/request-core'

const table = useTableCrud({
  api: {
    list: '/<domain>/<resource>',
    create: '/<domain>/<resource>',
    update: '/<domain>/<resource>/:id',
    delete: '/<domain>/<resource>/:id',
    detail: '/<domain>/<resource>/:id',
  },
  columns: [...],
  pagination: { pageSize: 20 },
})

验证规则映射

page-spec 中的 rules 字段转换为 @robot-admin/form-validate 的预设规则:

import { PRESET_RULES } from '@robot-admin/form-validate'
规则描述转换结果
必填PRESET_RULES.required('字段名')
长度2-20PRESET_RULES.length('字段名', 2, 20)
数值 18-65PRESET_RULES.range('字段名', 18, 65)
邮箱PRESET_RULES.email('邮箱')
手机号PRESET_RULES.mobile('手机号')
URLPRESET_RULES.url('URL')
身份证PRESET_RULES.idCard('身份证')
IPPRESET_RULES.ip('IP')

输出文件清单

文件说明
src/api/generated/index.ts追加自动生成的 TS 类型(接口响应/参数)
src/api/<domain>-<resource>.tsAPI 请求函数(CRUD 全套)

注意事项

  1. 不破坏已有文件:src/api/generated/index.ts 采用追加模式,不清空已有类型
  2. JSDoc 强制:所有导出函数必须包含 JSDoc(* @description / ? @param / ! @return)
  3. 文件头注释:每个新建文件必须包含 @Author / @Date / @Description 文件头
  4. 类型优先:所有 API 函数必须标注泛型返回类型 getData<T>(...)
  5. 路径别名:内部导入使用 @/api/generated,不使用相对路径 ./generated
  6. request-core 唯一来源:请求方法只从 @robot-admin/request-core 导入,不直接使用 axios