import Vue from 'vue'
  import Router from 'vue-router'
  
  Vue.use(Router)
  
  /* Layout */
  import Layout from '@/layout'
  
  /**
   * Note: sub-menu only appear when route children.length >= 1
   * Detail see: https://panjiachen.github.io/vue-element-admin-site/guide/essentials/router-and-nav.html
   *
   * hidden: true                   if set true, item will not show in the sidebar(default is false)
   * alwaysShow: true               if set true, will always show the root menu
   *                                if not set alwaysShow, when item has more than one children route,
   *                                it will becomes nested mode, otherwise not show the root menu
   * redirect: noRedirect           if set noRedirect will no redirect in the breadcrumb
   * name:'router-name'             the name is used by <keep-alive> (must set!!!)
   * meta : {
      roles: ['admin','editor']    control the page roles (you can set multiple roles)
      title: 'title'               the name show in sidebar and breadcrumb (recommend set)
      icon: 'svg-name'             the icon show in the sidebar
      breadcrumb: false            if set false, the item will hidden in breadcrumb(default is true)
      activeMenu: '/example/list'  if set path, the sidebar will highlight the path you set
    }
   */
  
  /**
   * constantRoutes
   * a base page that does not have permission requirements
   * all roles can be accessed
   */

  export const constantRoutes = [{

      path: '/login',
      component: () => import('@/views/login/index'),
      hidden: true
    },

    {
      path: '/404',
      component: () => import('@/views/404'),
      hidden: true
    },

    {
      path: '/',
      component: Layout,
      redirect: '/dashboard',
      children: [{
        path: 'dashboard',
        name: 'Dashboard',
        component: () => import('@/views/dashboard/index'),

        meta: {
          title: '中控台',
          icon: 'dashboard'
        }

      }]
    },

    {

      path: '/user', //用户管理

      component: Layout,
      redirect: '/user/list',
      name: 'user',

      meta: {
        title: '用户管理',

        icon: 'people'

      },
      children: [{

          path: 'user',
          name: 'User',
          component: () => import('@/views/table/index'),

          meta: {
            title: '用户列表',

            icon: 'peoples'

          }

        }

        // ,
        // {
        //   path: 'tree',
        //   name: '',
        //   component: () => import('@/views/tree/index'),
        //   meta: {
        //     title: '权限控制',
        //     icon: 'lock'
        //   }
        // }

      ]
    },

    {

      path: '/shop',

      component: Layout,

      meta: {
        title: '商家管理',

        icon: 'shopping'

      },
      children: [{

          path: 'shop',
          name: 'Shop',

          component: () => import('@/views/table/index'),

          meta: {

            title: '商家列表',

            icon: 'table'
          }

        },
        {
          path: 'tree',
          name: 'Tree',
          component: () => import('@/views/tree/index'),

          meta: {

            title: '图片分析',
            icon: 'chart'

          }

        }
      ]
    },

    {

      path: '/prod',

      component: Layout,

      redirect: '/prod/table',
      name: 'Prod',

      meta: {
        title: '产品管理',

        icon: 'tree'

      },
      children: [{
          path: 'table',

          name: 'Tree',

          meta: {

            title: '成镜',
            icon: 'tree-table'
          },
          children: [{
            path: 'table',
            name: 'tree',
            component: () => import('@/views/tree/index'),
            meta: {
              title: '款式索引',
              icon: 'tree-table'
            },
            children: [{
              path: 'table',
              name: 'Table1',
              component: () => import('@/views/table/index'),
              meta: {
                title: '青春学子风',
                icon: 'guide'
              }
            },{
              path: 'table',
              name: 'Table1',
              component: () => import('@/views/table/index'),
              meta: {
                title: '质感哥特风',
                icon: 'guide'
              }
            }]
          },{
            path: 'table',
            name: 'tree',
            component: () => import('@/views/table/index'),
            meta: {
              title: '颜色索引',
              icon: 'tree-table'
            }
          }]

        },

        {

          path: 'tree',
          name: 'Tree',

          component: () => import('@/views/table/index'),

          meta: {

            title: '镜片',
            icon: 'tree-table'

          }

        }
      ]

    },

    {

      path: '/Meta',

      component: Layout,

      redirect: '/meta/table',
      name: 'Meta',

      meta: {

        title: '元管理',

        icon: 'guide'

      },

      children: [{
          path: 'table',
          name: 'Table',
          component: () => import('@/views/table/index'),
          meta: {
            title: 'Table',
            icon: 'table'
          }

        },
        {

          path: 'tree',
          name: 'Tree',
          component: () => import('@/views/tree/index'),
          meta: {
            title: 'Tree',
            icon: 'tree'
          }

        }
      ]
    },

    {

      path: '/trade',

      component: Layout,
      redirect: '/example/table',

      name: 'Trade',

      meta: {
        title: '交易管理',

        icon: 'money'

      },
      children: [{
          path: 'table',
          name: 'Table',
          component: () => import('@/views/table/index'),
          meta: {

            title: '成交清单',

            icon: 'table'
          }
        },
        {
          path: 'tree',
          name: 'Tree',
          component: () => import('@/views/tree/index'),
          meta: {

            title: '未成交清单',
            icon: 'table'

          }
        }
      ]
    }, {

      path: '/recommand',

      component: Layout,

      redirect: '/recommand/table',
      name: 'Recommand',

      meta: {
        title: '推荐系统',

        icon: 'size'

      },
      children: [{

        path: 'table',
        name: 'Table',
        component: () => import('@/views/table/index'),
        meta: {
          title: '推荐系统教学',
          icon: 'table'

        }

      }]

    }, {
      path: '/system',
      component: Layout,
      redirect: '/system/table',
      name: 'System',
      meta: {
        title: '系统设置',

        icon: 'component'

      },
      children: [{

          path: 'hangye_seting',
          name: 'Hangye',

          component: () => import('@/views/table/index'),
          meta: {
            title: '行业设置',

            icon: 'guide'

          }
        },
        {

          path: 'language_seting',
          name: 'Language',

          component: () => import('@/views/tree/index'),
          meta: {
            title: '语言设置',

            icon: 'language'

          }
        },
        {

          path: 'money_seting',
          name: 'Money',

          component: () => import('@/views/tree/index'),
          meta: {
            title: '货币设置',

            icon: 'money'

          }
        },
        {

          path: 'site_seting',
          name: 'Site',

          component: () => import('@/views/tree/index'),
          meta: {
            title: '站点类型设置',

            icon: 'form'

          }
        },
        {

          path: 'template_seting',
          name: 'Template',

          component: () => import('@/views/tree/index'),
          meta: {
            title: '模版设置',

            icon: 'theme'

          }
        },

        {

          path: 'power_seting',
          name: 'Power',

          component: () => import('@/views/tree/index'),
          meta: {
            title: '权限设置',

            icon: 'password'

          }

        }
      ]
    },

    {
      path: '/form',
      component: Layout,
      children: [{
        path: 'index',
        name: 'Form',
        component: () => import('@/views/form/index'),
        meta: {
          title: 'Form',
          icon: 'form'
        }
      }]
    }
  ]
  
  /**
   * asyncRoutes
   * the routes that need to be dynamically loaded based on user roles
   */
  export const asyncRoutes = [

    // 404 page must be placed at the end !!!

    {
      path: '*',
      redirect: '/404'
    }

  ]
  
  const createRouter = () => new Router({
    // mode: 'history', // require service support

    scrollBehavior: () => ({
      y: 0
    }),

    routes: constantRoutes
  })
  
  const router = createRouter()
  
  // Detail see: https://github.com/vuejs/vue-router/issues/1234#issuecomment-357941465
  export function resetRouter() {
    const newRouter = createRouter()
    router.matcher = newRouter.matcher // reset router
  }
  
  export default router