import Vue from 'vue'
import Router from 'vue-router'

// in development-env not use lazy-loading, because lazy-loading too many pages will cause webpack hot update too slow. so only in production use lazy-loading;
// detail: https://panjiachen.github.io/vue-element-admin-site/#/lazy-loading

Vue.use(Router)

/* Layout */
import Layout from '../views/layout/Layout'

/**
* hidden: true                   if `hidden:true` will not show in the sidebar(default is false)
* alwaysShow: true               if set true, will always show the root menu, whatever its child routes length
*                                if not set alwaysShow, only more than one route under the children
*                                it will becomes nested mode, otherwise not show the root menu
* redirect: noredirect           if `redirect:noredirect` will no redirct in the breadcrumb
* name:'router-name'             the name is used by <keep-alive> (must set!!!)
* meta : {
    title: 'title'               the name show in submenu and breadcrumb (recommend set)
    icon: 'svg-name'             the icon show in the sidebar,
  }
**/
export const constantRouterMap = [
  { path: '/login', component: () => import('@/views/login/index'), meta: { sortNo: 0 }, hidden: true },
  { path: '/home', component: () => import('@/views/home/index'), meta: { sortNo: 0 }, hidden: true },
  { path: '/404', component: () => import('@/views/errorPage/404'), meta: { sortNo: 0 }, hidden: true },
  { path: '/401', component: () => import('@/views/errorPage/401'), meta: { sortNo: 0 }, hidden: true },
  // // 把二级路由提前加到路由表，实现路由缓存
  // {
  //   path: '/flowschemes/add',
  //   component: Layout,
  //   meta: { sortNo: 0 },
  //   hidden: true,
  //   children: [{
  //     path: '',
  //     name: 'flowschemesadd',
  //     meta: { title: '添加流程模板', icon: 'dashboard', sortNo: 0 },
  //     component: () => import('@/views/flowschemes/add')
  //   }]
  // },
 
  {
    path: '/',
    component: Layout,
    redirect: 'home',
    name: 'layout',
    meta: { sortNo: 0 },
    children: [
      {
      path: '/dashboard',
      name: 'dashboard',
      meta: { title: '主页', icon: 'zhuyeicon', sortNo: 0 }, // iconfont icon-
      component: () => import('@/views/dashboard/index')
    },{
      path: '/profile',
      name: 'profile',
      hidden: true,
      meta: { title: '个人中心', icon: 'guide', sortNo: 0 },
      component: () => import('@/views/usermanager/profile')
    }
  ]
  }
]

var router = new Router({
  // mode: 'history', //后端支持可开
  scrollBehavior: () => ({ y: 0 }),
  routes: constantRouterMap
})

export default router
