import { createRouter, createWebHistory, RouteRecordRaw } from "vue-router";
import NProgress from "nprogress"; // progress bar
import "nprogress/nprogress.css"; // progress bar style

import Login from "@/views/login/index.vue"; //登录组件
import Layout from "@/views/layout/index.vue"; //首页布局
import CallBack from "@/views/login/OauthCallBack.vue"; //反馈页面
import Home from "@/views/home/index.vue"; //家
import Auth from "@/views/role/pages/Auth.vue"; //权限管理
import Menu from '@/views/system/menu/index.vue'; //动态权限菜单
import Register from '@/views/login/Register.vue'; //用户注册
import Dict from '@/views/system/dict/index.vue'; //用户字典
import GlobalSys from '@/views/system/globalSys/index.vue'; //全局参数
import { getToken } from "@/utils/auth";

const whiteList = ["/callback",'/layout/dict','/layout/globalSys'];

const routes: Array<RouteRecordRaw> = [
  {
    path: "/",
    name: "Login",
    component: Login,
  },
  {
    path: "/callback",
    name: "CallBack",
    component: CallBack,
  },
  {
    path:'/register',
    name:'register',
    component:Register
  },
  {
    path: "/layout",
    name: "Layout",
    component: Layout,
    children: [
      {
        path: "",
        name: "home",
        component: Home,
      },
      // 后续用动态菜单
      {
        path: "role",
        name: "roleAuth",
        component: Auth,
      },
      {
        path: "menu",
        name: "menu",
        component: Menu,
      },
      {
        path:'dict',
        name:'dict',
        component:Dict
      },
      {
        path:'globalSys',
        name:'globalSys',
        component:GlobalSys
      }
    ],
  },
];

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

router.beforeEach((to, from, next) => {
  const token = getToken();
  NProgress.start();

  if (to.path === "/") {
    token ? next("/callback") : next(); // 有 token 直接去 /layout
  } else if (whiteList.includes(to.path)) {
    next(); // 放行 /callback
  } else {
    token ? next() : next("/"); // 其他页面检查 token
  }
});
router.afterEach(() => {
  NProgress.done(); // finish progress bar
});

export default router;