import { createRouter, createWebHistory } from 'vue-router'
import BasicLayout from '../layouts/BasicLayout.vue'

const routes = [
  {
    path: '/',
    component: BasicLayout,
    children: [
      {
        path: '',
        redirect: '/dashboard'
      },
      {
        path: '/dashboard',
        name: 'Dashboard',
        component: () => import('../views/dashboard/Dashboard.vue'),
        meta: { title: '工作台' }
      },
      {
        path: '/user/list',
        name: 'UserList',
        component: () => import('../views/user/UserList.vue'),
        meta: { title: '用户列表' }
      },
      {
        path: '/deliveryman/list',
        name: 'DeliverymanList',
        component: () => import('../views/deliveryman/List.vue'),
        meta: { title: '配送员列表' }
      },
      {
        path: '/community/list',
        name: 'CommunityList',
        component: () => import('../views/community/CommunityList.vue'),
        meta: { title: '小区列表' }
      },
      {
        path: '/coupon/template/list',
        name: 'CouponTemplateList',
        component: () => import('../views/coupon/TemplateList.vue'),
        meta: { title: '优惠券模板' }
      },
      {
        path: '/coupon/activity/list',
        name: 'CouponActivityList',
        component: () => import('../views/coupon/ActivityList.vue'),
        meta: { title: '优惠券活动' }
      },
      {
        path: '/community/building',
        name: 'BuildingList',
        component: () => import('../views/community/BuildingList.vue'),
        meta: { title: '楼栋列表' }
      },
      {
        path: 'community/station',
        name: 'StationList',
        component: () => import('../views/station/StationList.vue'),
        meta: { title: '驿站列表' }
      }
    ]
  },
  {
    path: '/login',
    name: 'login',
    component: () => import('../views/login/Login.vue')
  },
  {
    path: '/merchant',
    component: BasicLayout,
    children: [
      {
        path: 'list',
        component: () => import('@/views/merchant/List.vue'),
        meta: { title: '商家列表' }
      },
      {
        path: 'categories',
        component: () => import('@/views/merchant/CategoryList.vue'),
        meta: { title: '商家分类' }
      },
      {
        path: 'products',
        component: () => import('@/views/merchant/ProductList.vue'),
        meta: { title: '商品列表' }
      }
    ]
  },
  {
    path: '/system',
    component: BasicLayout,
    children: [
      {
        path: 'logs',
        component: () => import('@/views/system/LogList.vue'),
        meta: { title: '日志查询' }
      }
    ]
  },
  {
    path: '/order',
    component: BasicLayout,
    children: [
      {
        path: 'delivery',
        component: () => import('@/views/order/DeliveryList.vue'),
        meta: { title: '配送订单' }
      },
      {
        path: 'online',
        component: () => import('@/views/order/OnlineList.vue'),
        meta: { title: '买单订单' }
      }
    ]
  },
  {
    path: '/finance',
    component: BasicLayout,
    children: [
      {
        path: 'withdraw',
        component: () => import('@/views/finance/WithdrawList.vue'),
        meta: { title: '提现管理' }
      }
    ]
  }
]

const router = createRouter({
  history: createWebHistory(),
  routes
})

router.beforeEach((to, from, next) => {
  const token = localStorage.getItem('token')
  
  if (to.path === '/login') {
    if (token) {
      next('/')
    } else {
      next()
    }
  } else {
    if (token) {
      next()
    } else {
      next('/login')
    }
  }

  document.title = to.meta.title ? `${to.meta.title} - 蜂快 · 运营管理系统` : '蜂快 · 运营管理系统'
  next()
})

export default router