x-server-mobile/frontend/src/services/api.ts

import axios from 'axios'
import { Toast } from 'antd-mobile'

const API_BASE = '/api/v1'

// 标记是否正在处理登出（防止重复跳转）
let isLoggingOut = false

// 处理 401 未授权错误
const handleUnauthorized = () => {
  if (isLoggingOut) return
  isLoggingOut = true

  // 清除本地存储
  localStorage.removeItem('token')
  localStorage.removeItem('user-storage')

  // 显示提示
  Toast.show({
    content: '登录已过期，请重新登录',
    duration: 2000,
  })

  // 延迟跳转，确保提示显示
  setTimeout(() => {
    isLoggingOut = false
    // 跳转到登录页，并清除历史记录
    window.location.href = '/login'
  }, 2000)
}

// 创建 axios 实例
const api = axios.create({
  baseURL: API_BASE,
  timeout: 30000,
  headers: {
    'Content-Type': 'application/json',
  },
})

// 请求拦截器：添加 token 和语言
api.interceptors.request.use(
  (config) => {
    const token = localStorage.getItem('token')
    if (token) {
      config.headers.Authorization = `Bearer ${token}`
    }
    // 添加语言头
    const lang = localStorage.getItem('i18nextLng') || 'zh'
    config.headers['Accept-Language'] = lang
    return config
  },
  (error) => {
    return Promise.reject(error)
  }
)

// 响应拦截器：处理错误
api.interceptors.response.use(
  (response) => {
    const { data } = response
    if (data.code === 0) {
      return data.data
    }
    return Promise.reject(new Error(data.message || '请求失败'))
  },
  (error) => {
    // 处理 401 未授权错误
    if (error.response?.status === 401 || error.response?.data?.code === 401) {
      handleUnauthorized()
      return Promise.reject(new Error('登录已过期'))
    }

    // 处理其他错误
    const message = error.response?.data?.message || error.message || '网络错误'
    return Promise.reject(new Error(message))
  }
)

// ========== 认证 API ==========
export const authApi = {
  login: (username: string, password: string) =>
    api.post('/auth/login', { username, password }),

  // 飞书免登（支持 app_id 或 tenant_key）
  feishuLogin: (authCode: string, options?: { appId?: string; tenantKey?: string }) =>
    api.post('/auth/feishu-login', {
      auth_code: authCode,
      app_id: options?.appId,
      tenant_key: options?.tenantKey,
    }),

  // 生成二维码登录会话
  qrcodeLogin: (appId?: string, tenantKey?: string) =>
    api.post('/auth/qrcode-login', {
      app_id: appId,
      tenant_key: tenantKey,
    }),

  // 轮询二维码登录状态
  qrcodeLoginStatus: (sessionId: string) =>
    api.get('/auth/qrcode-login-status', { params: { session_id: sessionId } }),
}

// ========== 用户 API ==========
export const userApi = {
  getInfo: () => api.get('/user/info'),
  getMenu: () => api.get('/user/menu'),
  getCompanies: () => api.get('/user/companies'),
  switchCompany: (companyId: number) =>
    api.post('/user/switch-company', { company_id: companyId }),

  // 获取用户列表
  getUsers: (params: { keyword?: string; page?: number; page_size?: number }) =>
    api.get('/user/list', { params }),

  // 修改密码
  changePassword: (data: { old_password: string; new_password: string; confirm_password: string }) =>
    api.post('/user/change-password', data),
}

// ========== 出差申请 API ==========
export const businessTripApi = {
  getList: (params: { type?: string; page?: number; page_size?: number }) =>
    api.get('/business-trip/list', { params }),

  getDetail: (id: number) => api.get(`/business-trip/detail/${id}`),

  // 获取默认审批人和抄送人
  getDefaultApprovers: () => api.get('/business-trip/default-approvers'),

  create: (data: any) => api.post('/business-trip/create', data),

  update: (id: number, data: any) =>
    api.post(`/business-trip/update/${id}`, data),

  submit: (id: number, approvers: number[], ccUsers: number[] = []) =>
    api.post(`/business-trip/submit/${id}`, {
      approvers,
      cc_users: ccUsers,
    }),

  cancel: (id: number) => api.post(`/business-trip/cancel/${id}`),

  deleteDraft: (id: number) => api.delete(`/business-trip/${id}`),

  approve: (id: number, action: 'approve' | 'reject', comment?: string) =>
    api.post(`/business-trip/approve/${id}`, { action, comment }),
}

// ========== 审批 API ==========
export const approvalApi = {
  getList: (params: { type?: string; page?: number; page_size?: number }) => {
    console.log('🚀 API Request approval/list:', params)
    return api.get('/approval/list', { params })
      .then(res => {
        console.log('✅ API Response approval/list:', {
          requestParams: params,
          responseData: res,
          listCount: res?.list?.length,
          listIds: res?.list?.map((item: any) => ({ id: item.id, title: item.title, status: item.status }))
        })
        return res
      })
      .catch(err => {
        console.error('❌ API Error approval/list:', err)
        throw err
      })
  },

  getDetail: (id: number) => api.get(`/approval/detail/${id}`),

  approve: (id: number, comment?: string) =>
    api.post(`/approval/approve/${id}`, { comment }),

  reject: (id: number, comment?: string) =>
    api.post(`/approval/reject/${id}`, { comment }),

  cancel: (id: number) => api.post(`/approval/cancel/${id}`),
}

export default api