text: 
  import { BasicLayout, BlankLayout, PageView, RouteView ,Iframe} from '@/layouts'
  
  // 前端路由表
  const constantRouterComponents = {
    // 基础页面 layout 必须引入
    BasicLayout: BasicLayout,
    BlankLayout: BlankLayout,
    RouteView: RouteView,
    PageView: PageView,
    Iframe:Iframe,
    '403': () => import( '@/views/system/exception/403'),
    '404': () => import('@/views/system/exception/404'),
    '500': () => import('@/views/system/exception/500'),
  
    'Workplace': () => import('@/views/system/dashboard/Workplace'),
    // account
    'AccountCenter': () => import('@/views/system/account/center/Index'),
    'AccountSettings': () => import('@/views/system/account/settings/Index'),
    'BaseSettings': () => import('@/views/system/account/settings/BaseSetting'),
    'SecuritySettings': () => import('@/views/system/account/settings/Security'),
    'CustomSettings': () => import('@/views/system/account/settings/Custom'),
    'BindingSettings': () => import('@/views/system/account/settings/Binding'),
    'NotificationSettings': () => import('@/views/system/account/settings/Notification'),
  
    //默认首页
    'Console': () => import('@/views/system/index/welcome'),
  }
  
  // 前端未找到页面路由（固定不用改）、原来为 /404
  const notFoundRouter = {
    path: '*', redirect: '/welcome', hidden: true
  }
  //个人中心页面
  const userAccount = [
    // account
    {
      'name': 'account',
      'pid': 0,
      'id': 10028,
      'meta': {
        'title': '个人页',
        'icon': 'user',
        'show': false
      },
      'redirect': '/account/center',
      'component': 'RouteView'
    },
    {
      'name': 'center',
      'pid': 10028,
      'id': 10029,
      'meta': {
        'title': '个人中心',
        'show': false
      },
      'component': 'AccountCenter'
    },
    // 特殊三级菜单
    {
      'name': 'settings',
      'pid': '10028',
      'id': '10030',
      'meta': {
        'title': '个人设置',
        'hideHeader': true,
        'hideChildren': true,
        'show': false
      },
      'redirect': '/account/settings/base',
      'component': 'AccountSettings'
    },
    {
      'name': 'BaseSettings',
      'path': '/account/settings/base',
      'pid': 10030,
      'id': 10031,
      'meta': {
        'title': '基本设置',
        'show': false
      },
      'component': 'BaseSettings'
    },
    {
      'name': 'SecuritySettings',
      'path': '/account/settings/security',
      'pid': 10030,
      'id': 10032,
      'meta': {
        'title': '安全设置',
        'show': false
      },
      'component': 'SecuritySettings'
    },
    {
      'name': 'CustomSettings',
      'path': '/account/settings/custom',
      'pid': 10030,
      'id': 10033,
      'meta': {
        'title': '个性化设置',
        'show': false
      },
      'component': 'CustomSettings'
    },
    {
      'name': 'BindingSettings',
      'path': '/account/settings/binding',
      'pid': 10030,
      'id': 10034,
      'meta': {
        'title': '账户绑定',
        'show': false
      },
      'component': 'BindingSettings'
    },
    {
      'name': 'NotificationSettings',
      'path': '/account/settings/notification',
      'pid': 10030,
      'id': 10034,
      'meta': {
        'title': '新消息通知',
        'show': false
      },
      'component': 'NotificationSettings'
    },
    {
      'name': 'Console',
      'path': '/welcome',
      'pid': 0,
      'id': 183183,
      'meta': {
        'title': '首页',
        'show': false
      },
      'component': 'Console'
    }
  
  
  ]
  
  // 根级菜单
  const rootRouter = {
    key: '',
    name: 'MenuIndex.vue',
    path: '',
    component: 'BasicLayout',
    redirect: '/welcome',
    meta: {
      title: '首页'
    },
    children: []
  }
  
  /**
   * 动态生成菜单
   * @param data
   * @returns {Promise<Router>}
   */
  export const generatorDynamicRouter = (data) => {
    return new Promise((resolve, reject) => {
      const resNav = data.antDesignmenus
      const menuNav = []
      const childrenNav = []
      //      后端数据, 根级树数组,  根级 PID
      listToTree(resNav, childrenNav, 0)
  
      /**
       * 增加静态网页
       */
      listToTree(userAccount, childrenNav, 0)
      rootRouter.children = childrenNav
      menuNav.push(rootRouter)
      const routers = generator(menuNav)
      routers.push(notFoundRouter)
      resolve(routers)
    }).catch(err => {
      //reject('加载菜单失败')
      return Promise.reject(err)
    })
  
  }
  
  /**
   * 格式化树形结构数据 生成 vue-router 层级路由表
   *
   * @param routerMap
   * @param parent
   * @returns {*}
   */
  export const generator = (routerMap, parent) => {
    return routerMap.map(item => {
      const { title, show, hideChildren, hiddenHeaderContent, target, icon,link } = item.meta || {}
      const currentRouter = {
        // 如果路由设置了 path，则作为默认 path，否则 路由地址 动态拼接生成如 /dashboard/workplace
        path: item.path || `${parent && parent.path || ''}/${item.key}`,
        // 路由名称，建议唯一
        name: item.name || item.key || '',
        // 该路由对应页面的 组件 :方案1
        //component: constantRouterComponents[item.component || item.key],
        // 该路由对应页面的 组件 :方案2 (动态加载)
        component: (constantRouterComponents[item.component || item.key]) || (() => import(`@/views/${item.component}`)),
        // meta: 页面标题, 菜单图标, 页面权限(供指令权限用，可去掉)
        meta: {
          title: title,
          icon: icon || undefined,
          //hiddenHeaderContent: hiddenHeaderContent,
          target: target,
          link: link
        }
      }
      // 是否设置了隐藏菜单
      if (show === false) {
        currentRouter.hidden = true
      }
      // 是否设置了隐藏子菜单
      if (hideChildren) {
        currentRouter.hideChildrenInMenu = true
      }
      // 为了防止出现后端返回结果不规范，处理有可能出现拼接出两个 反斜杠
      if (!currentRouter.path.startsWith('http')) {
        currentRouter.path = currentRouter.path.replace('//', '/')
      }
      //重定向
      item.redirect && (currentRouter.redirect = item.redirect)
      // 是否有子菜单，并递归处理
      if (item.children && item.children.length > 0) {
        // Recursion
        currentRouter.children = generator(item.children, currentRouter)
      }
      return currentRouter
    })
  }
  
  /**
   * 数组转树形结构
   * @param list 源数组
   * @param tree 树
   * @param parentId 父ID
   */
  const listToTree = (list, tree, parentId) => {
    list.forEach(item => {
      // 判断是否为父级菜单
      if (item.pid == parentId) {
        const child = {
          ...item,
          key: item.key || item.name,
          children: []
        }
        // 迭代 list， 找到当前菜单相符合的所有子菜单
        listToTree(list, child.children, item.id)
        // 删掉不存在 children 值的属性
        if (child.children.length <= 0) {
          delete child.children
        }
        // 加入到树中
        tree.push(child)
      }
    })
  }
  