后端迁移后台基础路由

apps/backend/src/routes/admin/dashboard.ts

@@ -1,5 +1,3 @@
-// @ts-check
-
 import { Router } from 'express'
 
 import { getAdminDashboardSummary } from '../../services/admin/admin-dashboard-service.js'

apps/backend/src/routes/admin/shared.ts

@@ -1,46 +1,46 @@
-// @ts-check
-
 import { requireAdminRole, verifyAdminSessionToken } from '../../services/admin/admin-auth-service.js'
 import { writeAdminAuditLog } from '../../services/admin/admin-audit-service.js'
 import { buildSuccessPayload, createHttpError, sendRouteError } from '../../utils/http.js'
 import { logWarn } from '../../utils/logger.js'
+import type { AdminSession } from '../../services/admin/admin-auth-service.js'
 
-/** @typedef {import('express').NextFunction} NextFunction */
+type NextFunction = (error?: unknown) => void
-/** @typedef {import('express').Request} ExpressRequest */
+type ExpressResponse = {
-/** @typedef {import('express').Response} ExpressResponse */
+  json: (body: unknown) => unknown
-/** @typedef {import('../../types/admin-route-inputs.js').AdminRouteAdminSession} AdminRouteAdminSession */
+  sendFile: (path: string) => unknown
-/** @typedef {ExpressRequest & { adminSession?: AdminRouteAdminSession | null }} AdminExpressRequest */
+}
+export type AdminExpressRequest = {
+  headers: { authorization?: string | string[] }
+  body?: any
+  params?: Record<string, string | undefined>
+  query?: Record<string, unknown>
+  adminSession?: AdminSession | null
+  [key: string]: unknown
+}
 
-/**
+type AdminAuditPayload = {
- * @typedef {{
+  action?: string
- *   action?: string
+  targetType?: string
- *   targetType?: string
+  targetId?: string
- *   targetId?: string
+  data?: Record<string, unknown>
- *   data?: Record<string, unknown>
+}
- * }} AdminAuditPayload
- */
 
-/**
+type AdminJsonHandlerOptions = {
- * @typedef {{
+  successMessage?: string
- *   successMessage?: string
+  errorMessage?: string
- *   errorMessage?: string
+  scope?: string
- *   scope?: string
+  audit?: (req: AdminExpressRequest, data: unknown) => AdminAuditPayload | null | undefined
- *   audit?: (req: AdminExpressRequest, data: unknown) => (AdminAuditPayload | null | undefined)
+}
- * }} AdminJsonHandlerOptions
- */
 
-/**
+type AdminFileHandlerOptions = {
- * @typedef {{
+  errorMessage?: string
- *   errorMessage?: string
+  scope?: string
- *   scope?: string
+}
- * }} AdminFileHandlerOptions
- */
 
-/**
+export function createJsonHandler(
- * @param {(req: AdminExpressRequest, res: ExpressResponse) => unknown | Promise<unknown>} action
+  action: (req: AdminExpressRequest, res: ExpressResponse) => unknown | Promise<unknown>,
- * @param {AdminJsonHandlerOptions} [options]
+  { successMessage = 'ok', errorMessage, scope, audit }: AdminJsonHandlerOptions = {},
- */
+) {
-export function createJsonHandler(action, { successMessage = 'ok', errorMessage, scope, audit } = {}) {
   return async (req, res) => {
     try {
       const data = await action(req, res)
@@ -52,11 +52,10 @@ export function createJsonHandler(action, { successMessage = 'ok', errorMessage,
   }
 }
 
-/**
+export function createFileHandler(
- * @param {(req: AdminExpressRequest, res: ExpressResponse) => string | Promise<string>} action
+  action: (req: AdminExpressRequest, res: ExpressResponse) => string | Promise<string>,
- * @param {AdminFileHandlerOptions} [options]
+  { errorMessage, scope }: AdminFileHandlerOptions = {},
- */
+) {
-export function createFileHandler(action, { errorMessage, scope } = {}) {
   return async (req, res) => {
     try {
       const filePath = await action(req, res)
@@ -67,10 +66,7 @@ export function createFileHandler(action, { errorMessage, scope } = {}) {
   }
 }
 
-/** @param {AdminExpressRequest} req */
+export async function requireAdminSession(req: AdminExpressRequest, res: ExpressResponse, next: NextFunction) {
-/** @param {ExpressResponse} res */
-/** @param {NextFunction} next */
-export async function requireAdminSession(req, res, next) {
   try {
     req.adminSession = await verifyAdminSessionToken(extractBearerToken(req))
     next()
@@ -79,8 +75,7 @@ export async function requireAdminSession(req, res, next) {
   }
 }
 
-/** @param {string[]} allowedRoles */
+export function requireAdminRoles(allowedRoles: string[]) {
-export function requireAdminRoles(allowedRoles) {
   return (req, res, next) => {
     try {
       requireAdminRole(req.adminSession, allowedRoles)
@@ -91,7 +86,12 @@ export function requireAdminRoles(allowedRoles) {
   }
 }
 
-async function recordAdminAudit(session, req, data, audit) {
+async function recordAdminAudit(
+  session: AdminSession | null | undefined,
+  req: AdminExpressRequest,
+  data: unknown,
+  audit: AdminJsonHandlerOptions['audit'],
+) {
   if (!audit) {
     return
   }
@@ -114,7 +114,7 @@ async function recordAdminAudit(session, req, data, audit) {
   }
 }
 
-export function extractBearerToken(req) {
+export function extractBearerToken(req: AdminExpressRequest) {
   const authorization = String(req.headers.authorization || '').trim()
   const matched = authorization.match(/^Bearer\s+(.+)$/i)
 

apps/backend/src/routes/admin/users.ts

@@ -10,17 +10,15 @@ import {
 } from '../../services/admin/admin-auth-service.js'
 import { createJsonHandler, requireAdminRoles } from './shared.js'
 
-/**
+type AdminUserMutationResult = {
- * @typedef {{
+  user: {
- *   user: {
+    userId: number
- *     userId: number
+    username: string
- *     username: string
+    role: string
- *     role: string
+    status?: string
- *     status?: string
+    inventoryGroupCodes?: string[]
- *     inventoryGroupCodes?: string[]
+  }
- *   }
+}
- * }} AdminUserMutationResult
- */
 
 const router = Router()
 
@@ -42,7 +40,7 @@ router.post('/users', createJsonHandler(
     errorMessage: '创建后台用户失败',
     scope: '[admin/users:create]',
     audit: (_req, data) => {
-      const result = /** @type {AdminUserMutationResult} */ (data)
+      const result = data as AdminUserMutationResult
       return {
         action: 'admin_user_created',
         targetType: 'admin_user',
@@ -64,7 +62,7 @@ router.post('/users/:userId/role', createJsonHandler(
     errorMessage: '更新用户角色失败',
     scope: '[admin/users/:userId/role]',
     audit: (_req, data) => {
-      const result = /** @type {AdminUserMutationResult} */ (data)
+      const result = data as AdminUserMutationResult
       return {
         action: 'admin_user_role_updated',
         targetType: 'admin_user',
@@ -85,7 +83,7 @@ router.post('/users/:userId/status', createJsonHandler(
     errorMessage: '更新用户状态失败',
     scope: '[admin/users/:userId/status]',
     audit: (_req, data) => {
-      const result = /** @type {AdminUserMutationResult} */ (data)
+      const result = data as AdminUserMutationResult
       return {
         action: 'admin_user_status_updated',
         targetType: 'admin_user',
@@ -106,7 +104,7 @@ router.post('/users/:userId/inventory-groups', createJsonHandler(
     errorMessage: '更新用户库存组失败',
     scope: '[admin/users/:userId/inventory-groups]',
     audit: (_req, data) => {
-      const result = /** @type {AdminUserMutationResult} */ (data)
+      const result = data as AdminUserMutationResult
       return {
         action: 'admin_user_inventory_groups_updated',
         targetType: 'admin_user',
@@ -127,7 +125,7 @@ router.post('/users/:userId/reset-password', createJsonHandler(
     errorMessage: '重置用户密码失败',
     scope: '[admin/users/:userId/reset-password]',
     audit: (_req, data) => {
-      const result = /** @type {AdminUserMutationResult} */ (data)
+      const result = data as AdminUserMutationResult
       return {
         action: 'admin_user_password_reset',
         targetType: 'admin_user',

apps/backend/src/services/admin/admin-auth-service.ts

@@ -18,7 +18,7 @@ type AdminUserRow = NonNullable<Awaited<ReturnType<typeof getAdminUserById>>>
 
 type JsonObject = Record<string, any>
 
-type AdminSession = {
+export type AdminSession = {
   sessionId: string
   userId: number
   username: string

docs/backend-typescript-migration-plan.md

@@ -808,6 +808,16 @@
     - `npm run build`
     - `npm test` 共 139 个用例通过
 208. `src/services` 目录下非测试 `.js` 服务文件已全部迁移为 `.ts`
+209. 第一批后台 Admin 路由迁移到 `.ts`：
+    - `src/routes/admin/shared.ts`
+    - `src/routes/admin/auth.ts`
+    - `src/routes/admin/dashboard.ts`
+    - `src/routes/admin/users.ts`
+210. 后台 JSON / 文件 handler、session 鉴权中间件、角色中间件、登录 / session / logout、概览摘要和后台用户管理路由已进入 TS 编译链路；Admin session、route request、审计 payload、用户 mutation result 与 handler options 补齐类型，并导出真实 `AdminSession` 给路由层复用
+211. Docker 内验证通过：
+    - `npm run typecheck`
+    - `npm run build`
+    - `npm test` 共 139 个用例通过
 
 ## 下一步建议