import router from '@/router'
import { MessageBox } from 'element-ui'
import { login, logout, getInfo } from '@/api/login'
import { getToken, setToken, removeToken } from '@/utils/auth'
import { isHttp, isEmpty } from "@/utils/validate"
import defAva from '@/assets/images/profile.jpg'

const user = {
  state: {
    token: getToken(),
    id: '',
    name: '',
    nickName: '',
    avatar: '',
    roles: [],
    permissions: []
  },

  mutations: {
    SET_TOKEN: (state, token) => {
      state.token = token
    },
    SET_ID: (state, id) => {
      state.id = id
    },
    SET_NAME: (state, name) => {
      state.name = name
    },
    SET_NICK_NAME: (state, nickName) => {
      state.nickName = nickName
    },
    SET_AVATAR: (state, avatar) => {
      state.avatar = avatar
    },
    SET_ROLES: (state, roles) => {
      state.roles = roles
    },
    SET_PERMISSIONS: (state, permissions) => {
      state.permissions = permissions
    }
  },

  actions: {
    // 登录
    Login({ commit }, userInfo) {
      const username = userInfo.username.trim()
      const password = userInfo.password
      const code = userInfo.code
      const uuid = userInfo.uuid
      return new Promise((resolve, reject) => {
        login(username, password, code, uuid).then(res => {
          // setToken(res.token)
          // commit('SET_TOKEN', res.token)
          setToken("369c83da-e421-476c-9d9f-f7c14038a25a")
          commit('SET_TOKEN',  "369c83da-e421-476c-9d9f-f7c14038a25a")
          resolve()
        }).catch(error => {
          reject(error)
        })
      })
    },

    // 获取用户信息
    GetInfo({ commit, state }) {
      return new Promise((resolve, reject) => {
        // 开发环境临时使用模拟数据，避免调用真实后端接口
        const mockRes = {
          user: {
            userId: '1',
            userName: 'admin',
            nickName: '管理员',
            avatar: ''
          },
          roles: ['admin'],
          permissions: ['*:*:*'],
          isDefaultModifyPwd: false,
          isPasswordExpired: false
        }
        const user = mockRes.user
        let avatar = user.avatar || ""
        if (!isHttp(avatar)) {
          avatar = (isEmpty(avatar)) ? defAva : process.env.VUE_APP_BASE_API + avatar
        }
        if (mockRes.roles && mockRes.roles.length > 0) { // 验证返回的roles是否是一个非空数组
          commit('SET_ROLES', mockRes.roles)
          commit('SET_PERMISSIONS', mockRes.permissions)
        } else {
          commit('SET_ROLES', ['ROLE_DEFAULT'])
        }
        commit('SET_ID', user.userId)
        commit('SET_NAME', user.userName)
        commit('SET_NICK_NAME', user.nickName)
        commit('SET_AVATAR', avatar)
        /* 初始密码提示 */
        if(mockRes.isDefaultModifyPwd) {
          MessageBox.confirm('您的密码还是初始密码，请修改密码！',  '安全提示', {  confirmButtonText: '确定',  cancelButtonText: '取消',  type: 'warning' }).then(() => {
            router.push({ name: 'Profile', params: { activeTab: 'resetPwd' } })
          }).catch(() => {})
        }
        /* 过期密码提示 */
        if(!mockRes.isDefaultModifyPwd && mockRes.isPasswordExpired) {
          MessageBox.confirm('您的密码已过期，请尽快修改密码！',  '安全提示', {  confirmButtonText: '确定',  cancelButtonText: '取消',  type: 'warning' }).then(() => {
            router.push({ name: 'Profile', params: { activeTab: 'resetPwd' } })
          }).catch(() => {})
        }
        resolve(mockRes)
        // 真实后端接口调用（已注释）
        // getInfo().then(res => {
        //   const user = res.user
        //   let avatar = user.avatar || ""
        //   if (!isHttp(avatar)) {
        //     avatar = (isEmpty(avatar)) ? defAva : process.env.VUE_APP_BASE_API + avatar
        //   }
        //   if (res.roles && res.roles.length > 0) { // 验证返回的roles是否是一个非空数组
        //     commit('SET_ROLES', res.roles)
        //     commit('SET_PERMISSIONS', res.permissions)
        //   } else {
        //     commit('SET_ROLES', ['ROLE_DEFAULT'])
        //   }
        //   commit('SET_ID', user.userId)
        //   commit('SET_NAME', user.userName)
        //   commit('SET_NICK_NAME', user.nickName)
        //   commit('SET_AVATAR', avatar)
        //   /* 初始密码提示 */
        //   if(res.isDefaultModifyPwd) {
        //     MessageBox.confirm('您的密码还是初始密码，请修改密码！',  '安全提示', {  confirmButtonText: '确定',  cancelButtonText: '取消',  type: 'warning' }).then(() => {
        //       router.push({ name: 'Profile', params: { activeTab: 'resetPwd' } })
        //     }).catch(() => {})
        //   }
        //   /* 过期密码提示 */
        //   if(!res.isDefaultModifyPwd && res.isPasswordExpired) {
        //     MessageBox.confirm('您的密码已过期，请尽快修改密码！',  '安全提示', {  confirmButtonText: '确定',  cancelButtonText: '取消',  type: 'warning' }).then(() => {
        //       router.push({ name: 'Profile', params: { activeTab: 'resetPwd' } })
        //     }).catch(() => {})
        //   }
        //   resolve(res)
        // }).catch(error => {
        //   reject(error)
        // })
        //
      })
    },

    // 退出系统
    LogOut({ commit, state }) {
      return new Promise((resolve, reject) => {
        logout(state.token).then(() => {
          commit('SET_TOKEN', '')
          commit('SET_ROLES', [])
          commit('SET_PERMISSIONS', [])
          removeToken()
          resolve()
        }).catch(error => {
          reject(error)
        })
      })
    },

    // 前端 登出
    FedLogOut({ commit }) {
      return new Promise(resolve => {
        commit('SET_TOKEN', '')
        removeToken()
        resolve()
      })
    }
  }
}

export default user