text: import Vue from 'vue'
  import router from '@/router'
  import store from '@/store'
  
  /**
   * 获取uuid
   */
  export function getUUID () {
    return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, c => {
      return (c === 'x' ? (Math.random() * 16 | 0) : ('r&0x3' | '0x8')).toString(16)
    })
  }
  
  /**
   * 是否有权限
   * @param {*} key
   */
  export function isAuth (key) {
    return JSON.parse(sessionStorage.getItem('permissions') || '[]').indexOf(key) !== -1 || false
  }
  
  /**
   * 树形数据转换
   * @param {*} data
   * @param {*} id
   * @param {*} pid
   */
  export function treeDataTranslate (data, id = 'id', pid = 'parentId') {
    var res = []
    var temp = {}
    for (var i = 0; i < data.length; i++) {
      temp[data[i][id]] = data[i]
    }
    for (var k = 0; k < data.length; k++) {
      if (temp[data[k][pid]] && data[k][id] !== data[k][pid]) {
        if (!temp[data[k][pid]]['children']) {
          temp[data[k][pid]]['children'] = []
        }
        if (!temp[data[k][pid]]['_level']) {
          temp[data[k][pid]]['_level'] = 1
        }
        data[k]['_level'] = temp[data[k][pid]]._level + 1
        temp[data[k][pid]]['children'].push(data[k])
      } else {
        res.push(data[k])
      }
    }
    return res
  }
  
  /**
   * 清除登录信息
   */
  export function clearLoginInfo () {
    Vue.cookie.delete('token')
    store.commit('resetStore')
    router.options.isAdd = false
  }
  