import { createRouter, createWebHistory } from 'vue-router'
import HomeView from '../views/HomeView.vue'
import { useAuthStore } from '@/stores/auth'

const router = createRouter({
  history: createWebHistory(import.meta.env.BASE_URL),
  routes: [
    {
      path: '/',
      name: 'home',
      component: HomeView,
    },
    {
      path: '/about',
      name: 'about',
      component: () => import('../views/AboutView.vue'),
    },
    {
      path: '/login',
      name: 'login',
      component: () => import('../views/LoginView.vue'),
    },
    {
      path: '/profile',
      name: 'profile',
      component: () => import('../views/ProfileView.vue'),
      meta: { requiresAuth: true },
    },
    {
      path: '/admin',
      name: 'admin',
      component: () => import('../views/AdminView.vue'),
      meta: { requiresAuth: true, adminOnly: true },
    },
    {
      path: '/admin/users',
      name: 'users',
      component: () => import('../views/UserManageView.vue'),
      meta: { requiresAuth: true, adminOnly: true },
    },
  ],
})

router.beforeEach((to, from, next) => {
  const authStore = useAuthStore()

  if (to.meta.requiresAuth && !authStore.isLoggedIn) {
    next({ name: 'login' })
  } else if (to.meta.adminOnly && authStore.user?.role !== 'admin') {
    next({ name: 'profile' })
  } else if (to.name === 'login' && authStore.isLoggedIn) {
    next({ name: 'profile' })
  } else {
    next()
  }
})

export default router