import {
  token,
  logout,
  getUsersByUserName
} from '@/api/wms-auth'
import {
  getToken,
  setToken,
  removeToken,
} from '@/utils/auth'
import router, {
  resetRouter
} from '@/router'
import qs from 'qs'
import store from '@/store'

const state = {
  token: getToken(),
  introduction: '',
  roles: [],
  userInfo:null
}

const mutations = {
  SET_TOKEN: (state, token) => {
    state.token = token
  },
  SET_INTRODUCTION: (state, introduction) => {
    state.introduction = introduction
  },
  // 设置权限（v-permission）
  SET_ROLES: (state, roles) => {
    let _roles = [
      'IncomingDataHistory.filter',
      'IncomingData.export',
      'MesProductL7PartsNote.filter',
      'MesProductL7PartsNote.export'
    ]
    state.roles = _roles
  },
  SET_USERINFO: (state, data) => {
    state.userInfo = data
  }
}

const actions = {
  // user login
  login({
    commit,
    dispatch
  }, userInfo) {
    const {
      password,
      username,
      company,
      warehouseCode
    } = userInfo
    let loginData = {
      userNameOrEmailAddress: username,
      password: password,
      rememberMe: true
    }
    let parseData = JSON.parse(JSON.stringify(userInfo))
    delete parseData.warehouseCode
    delete parseData.company
    parseData.client_secret = window.SITE_CONFIG['client_secret']
    let tokenData = qs.stringify(parseData)
    return new Promise((resolve, reject) => {
      // login(loginData).then(response => {
      let params = qs.stringify({
        password: password,
        username: username,
        client_id:'Z_App',
        grant_type:'password',
        scopes:'Z'
      });
      token(params).then(response => {
        const {
          access_token,
          token_type
        } = response
        if (access_token == null) {
          reject()
        } else {
          commit('SET_TOKEN', access_token)
          setToken(token_type + ' ' + access_token)
          store.dispatch('user/getUserInfo',username).then(()=>{
            resolve()
          }).catch(()=>{
            reject()
          })
        }
      }).catch(error => {
        reject(error)
      })
      // }).catch(error => {
      //   reject(error)
      // })
    })
  },

  // user logout
  logout({
    commit,
    dispatch
  }) {
    return new Promise((resolve, reject) => {
      // logout().then(() => {
        commit('SET_TOKEN', null)
        commit('SET_USERINFO', null)
        removeToken()
        store.dispatch('permission/clearRouters')
        // resetRouter()
        // reset visited views and cached views
        // to fixed https://github.com/PanJiaChen/vue-element-admin/issues/2485
        dispatch('tagsView/delAllViews', null, {
          root: true
        })
        resolve()
        // 防止路由叠加
        // location.reload()
      // }).catch(error => {
      //   reject(error)
      // })
    })
  },

  // remove token
  resetToken({
    commit
  }) {
    return new Promise(resolve => {
      commit('SET_TOKEN', '')
      commit('SET_ROLES', [])
      removeToken()
      resolve()
    })
  },

  // get userInfo
  getUserInfo({
    commit
  },username) {
    return new Promise((resolve, reject) => {
      getUsersByUserName(username).then(res=>{
        if(res && JSON.stringify(res).length > 0){
          localStorage.setItem('isLoginName',username)
          // commit('SET_ROLES', res)
          commit('SET_USERINFO', res)
          resolve(res)
        }else{
          reject('获取用户信息失败，请重试')
        }
      })
      .catch(err => {
        reject(err)
        console.log('获取用户信息失败，请重试')
      })
    })
  },
}

export default {
  namespaced: true,
  state,
  mutations,
  actions
}