myprojplanet_vite/src/modules/viaggi/pages/RidesListPage.ts

import { ref, computed, onMounted, watch, defineComponent } from 'vue';
import { useRouter } from 'vue-router';
import { useQuasar } from 'quasar';
import { useRides } from '../composables/useRides';
import { useRideRequests } from '../composables/useRideRequests';
import { useChat } from '../composables/useChat';
import RideCard from '../components/ride/RideCard.vue';
import RideFilters from '../components/ride/RideFilters.vue';
import type { Ride, RideSearchFilters, RideType } from '../types';
import { useUserStore } from 'app/src/store';

export default defineComponent({
  name: 'RidesListPage',

  components: {
    RideCard,
    RideFilters
  },

  setup() {
    const router = useRouter();
    const $q = useQuasar();

    const {
      rides,
      loading,
      pagination,
      filters,
      hasMorePages,
      fetchRides,
      searchRides,
      loadMore: loadMoreRides,
      resetFilters
    } = useRides();

    const { createRequest } = useRideRequests();
    const { getOrCreateDirectChat } = useChat();

    // State
    const userStore = useUserStore()
    const activeTab = ref<'all' | 'offers' | 'requests'>('all');
    const currentUserId = ref<string>(userStore.my._id);


    // Computed
    const filteredRides = computed(() => {
      if (activeTab.value === 'all') return rides.value;
      const type: RideType = activeTab.value === 'offers' ? 'offer' : 'request';
      return rides.value.filter(r => r.type === type);
    });

    const offersCount = computed(() =>
      rides.value.filter(r => r.type === 'offer').length
    );

    const requestsCount = computed(() =>
      rides.value.filter(r => r.type === 'request').length
    );

    const hasActiveFilters = computed(() => {
      return !!(filters.from || filters.to || filters.date || filters.type);
    });

    // Methods
    const handleSearch = async (searchFilters: RideSearchFilters) => {
      await searchRides(searchFilters);
    };

    const handleReset = async () => {
      resetFilters();
      await fetchRides({ reset: true });
    };

    const loadMore = async () => {
      await loadMoreRides();
    };

    const goToCreate = () => {
      const type = activeTab.value === 'requests' ? 'request' : 'offer';
      router.push({ path: '/viaggi/richiedi', query: { type } });
    };

    const goToDetail = (rideId: string) => {
      router.push(`/viaggi/ride/${rideId}`);
    };

    const goToDriverProfile = (userId: string) => {
      router.push(`/viaggi/profilo/${userId}`);
    };

    const handleBook = async (ride: Ride) => {
      // Apri dialog per prenotazione
      $q.dialog({
        title: 'Richiedi Passaggio',
        message: `Vuoi richiedere un passaggio per il viaggio ${ride.departure.city} → ${ride.destination.city}?`,
        prompt: {
          model: '',
          type: 'textarea',
          label: 'Messaggio (opzionale)',
          placeholder: 'Scrivi un messaggio al conducente...'
        },
        cancel: true,
        persistent: true
      }).onOk(async (message: string) => {
        try {
          $q.loading.show({ message: 'Invio richiesta...' });

          await createRequest({
            rideId: ride._id,
            message,
            seatsRequested: 1,
            useOriginalRoute: true
          });

          $q.notify({
            type: 'positive',
            message: 'Richiesta inviata con successo!',
            caption: 'Il conducente riceverà la tua richiesta'
          });

        } catch (error: any) {
          $q.notify({
            type: 'negative',
            message: 'Errore nell\'invio della richiesta',
            caption: error.data?.message || error.message
          });
        } finally {
          $q.loading.hide();
        }
      });
    };

    const handleContact = async (ride: Ride) => {
      try {
        const userId = typeof ride.userId === 'string' ? ride.userId : ride.userId._id;
        const response = await getOrCreateDirectChat(userId, ride._id);

        if (response?.data) {
          router.push(`/viaggi/chat/${response.data._id}`);
        }
      } catch (error: any) {
        $q.notify({
          type: 'negative',
          message: 'Errore nell\'apertura della chat',
          caption: error.data?.message || error.message
        });
      }
    };

    // Watch tab changes
    watch(activeTab, (newTab) => {
      if (newTab === 'all') {
        filters.type = undefined;
      } else {
        filters.type = newTab === 'offers' ? 'offer' : 'request';
      }
    });

    // Lifecycle
    onMounted(async () => {
      await fetchRides({ reset: true });
    });

    return {
      // State
      rides,
      loading,
      filters,
      activeTab,
      currentUserId,
      hasMorePages,

      // Computed
      filteredRides,
      offersCount,
      requestsCount,
      hasActiveFilters,

      // Methods
      handleSearch,
      handleReset,
      loadMore,
      goToCreate,
      goToDetail,
      goToDriverProfile,
      handleBook,
      handleContact
    };
  }
});