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

const router = createRouter({
  history: createWebHistory(import.meta.env.BASE_URL),
  routes: [
    {
      path: '/',
      name: 'home',
      component: () => import('../views/HomeView.vue'),
      meta: { requiresAuth: true },
    },
    {
      path: '/login',
      name: 'login',
      component: () => import('../views/LoginView.vue'),
      meta: { guestOnly: true },
    },
    {
      path: '/register',
      name: 'register',
      component: () => import('../views/RegisterView.vue'),
      meta: { guestOnly: true },
    },
    { path: '/:pathMatch(.*)*', redirect: { name: 'home' } },
  ],
})

router.beforeEach((to) => {
  const auth = useAuthStore()

  if (to.meta.requiresAuth && !auth.isAuthenticated) {
    return {
      name: 'login',
      query: to.fullPath === '/' ? {} : { redirect: to.fullPath },
    }
  }

  if (to.meta.guestOnly && auth.isAuthenticated) {
    return { name: 'home' }
  }
})

export default router