<script setup lang="ts">
import { onMounted, onUnmounted, ref, computed } from 'vue'
import { useI18n } from 'vue-i18n'
import { useTaxiStore } from '@/stores/taxi'
import { analyticsService } from '@/services/analyticsService'
import type { Taxi } from '@/types'
import FavoriteButton from '@/components/FavoriteButton.vue'
import { getImageUrl } from '@/utils/imageUrl'
import AuthGuard from '@/components/common/AuthGuard.vue'
import LoadingBranded from '@/components/common/LoadingBranded.vue'

const { t } = useI18n()
const taxiStore = useTaxiStore()

const selectedZone = ref('all')
const selectedShift = ref('all')
const onlyEnglish = ref(false)

const corregimientos = ['all', 'Boquete', 'David - Boquete', 'Boquete - David', 'Aeropuerto - Boquete']
const shifts = ['all', 'dia', 'tarde', 'noche']

function fetchData() {
  taxiStore.loadTaxis()
}

function handleRefocus() {
  // Recarga silenciosa: no congela la UI si ya hay datos
  taxiStore.silentReload()
}

onMounted(async () => {
    analyticsService.logEvent({ event_name: 'screen_view', screen_name: 'TaxisLocales' })
    window.addEventListener('app-refocus', handleRefocus)
    if(taxiStore.taxis.length === 0) {
        await fetchData()
    }
})

onUnmounted(() => {
    window.removeEventListener('app-refocus', handleRefocus)
})

const filteredTaxis = computed(() => {
  return taxiStore.taxis.filter(taxi => {
    const matchesZone = selectedZone.value === 'all' || taxi.corregimiento === selectedZone.value
    // Ahora comprueba si el turno seleccionado está en el array de turnos del taxi
    const matchesShift = selectedShift.value === 'all' || (taxi.shifts && taxi.shifts.includes(selectedShift.value))
    const matchesEnglish = !onlyEnglish.value || taxi.english_speaking
    return matchesZone && matchesShift && matchesEnglish
  })
})

const isOnline = (taxi: Taxi) => {
  if (!taxi.shifts) return false
  return taxi.shifts.includes('dia') || taxi.shifts.includes('tarde')
}

const getShiftsDisplay = (taxi: Taxi) => {
  if (!taxi.shifts || taxi.shifts.length === 0) return ''
  return taxi.shifts.map(s => getShiftLabel(s)).join(' · ')
}

const handleCall = (taxi: Taxi) => {
  analyticsService.logEvent({ 
    event_name: 'taxi_click', 
    entity_type: 'taxi',
    entity_id: taxi.id,
    entity_name: taxi.owner_name,
    properties: { 
      action: 'call',
      taxi_id: taxi.id,
      plate: taxi.license_plate
    }
  })
  window.location.href = `tel:${taxi.phone_number}`
}

function getShiftLabel(shift: string) {
  if (shift === 'dia') return t('taxi.dayShift')
  if (shift === 'tarde') return t('taxi.afternoonShift')
  if (shift === 'noche') return t('taxi.nightShift')
  return shift
}
</script>
<template>
  <div class="taxis-locales">
<div class="filters-container">
        <div class="filter-card glass-effect">
          <div class="selectors-side">
            <div class="select-group-premium">
              <div class="group-icon">
                <span class="material-icons">location_on</span>
              </div>
              <div class="group-content">
                <label>{{ t('taxi.allZones') }}</label>
                <select v-model="selectedZone">
                  <option value="all">{{ t('taxi.allZones') }}</option>
                  <option v-for="zone in corregimientos.filter(z => z !== 'all')" :key="zone" :value="zone">{{ zone }}</option>
                </select>
              </div>
            </div>
            <div class="select-group-premium">
              <div class="group-icon">
                <span class="material-icons">schedule</span>
              </div>
              <div class="group-content">
                <label>{{ t('taxi.shift') }}</label>
                <select v-model="selectedShift">
                  <option value="all">{{ t('taxi.shift') }}</option>
                  <option v-for="s in shifts.filter(x => x !== 'all')" :key="s" :value="s">{{ getShiftLabel(s) }}</option>
                </select>
              </div>
            </div>
          </div>
          <div class="lang-toggle-side">
            <div class="lang-pill" :class="{ 'lang-pill--active': onlyEnglish }" @click="onlyEnglish = !onlyEnglish">
              <span class="material-icons">{{ onlyEnglish ? 'check_circle' : 'language' }}</span>
              <span>English</span>
            </div>
          </div>
        </div>
      </div>
      
      <div v-if="taxiStore.isLoading" class="state-container">
        <LoadingBranded :message="t('taxi.loadingTaxis') || 'Cargando taxis...'" icon="local_taxi" />
      </div>
      
      <div v-else-if="taxiStore.error" class="state-container">
        <span class="material-icons">error_outline</span>
        <p>{{ taxiStore.error }}</p>
        <button class="retry-btn" @click="taxiStore.loadTaxis()">
          <span class="material-icons">refresh</span>
          {{ t('common.retry') || 'Reintentar' }}
        </button>
      </div>
      
      <AuthGuard
        :title="t('discover.auth.title')"
        :message="t('shuttle.auth.message')"
      >
        <div class="taxis-grid">
          <div v-for="taxi in filteredTaxis" :key="taxi.id" v-memo="[taxi.id]" class="taxi-card-new glass-effect">
          <div class="card-top">
            <div class="driver-avatar-wrap">
              <div class="driver-avatar">
                <img 
                  :src="getImageUrl(taxi.image_url, 'taxi')" 
                  loading="lazy" 
                  decoding="async"
                  alt="Driver"
                  @error="(e) => (e.target as HTMLImageElement).src = getImageUrl(null, 'taxi')"
                >
              </div>
              <div class="driver-status" :class="{ 'status-online': isOnline(taxi) }"></div>
            </div>
            <div class="driver-info">
              <div class="flex items-center gap-2 mb-0.5">
                <h3 class="driver-name">{{ taxi.owner_name }}</h3>
                <span v-if="taxi.is_accessible" class="material-icons text-blue-500 text-sm" title="Accesible para personas con discapacidad">accessible</span>
              </div>
              <div class="driver-meta">
                <div class="rating-stars">
                  <span class="material-icons star-filled">star</span>
                  <span class="rating-value">{{ (taxi.rating || 5).toFixed(1) }}</span>
                </div>
                <span class="meta-dot">·</span>
                <span class="shift-badge">{{ getShiftsDisplay(taxi) }}</span>
              </div>
            </div>
            <div class="fav-icon-wrapper">
              <FavoriteButton 
                item-type="taxi" 
                :item-id="taxi.id" 
                :item-name="taxi.owner_name"
                :item-image="taxi.image_url || undefined"
              />
            </div>
          </div>

          <div class="card-details">
            <div class="detail-item" v-if="taxi.corregimiento">
              <span class="material-icons detail-icon">location_on</span>
              <span class="detail-text">{{ taxi.corregimiento }}</span>
            </div>
            <div class="detail-item" v-if="taxi.vehicle_type">
              <span class="material-icons detail-icon">local_taxi</span>
              <span class="detail-text">{{ taxi.vehicle_type }}</span>
            </div>
            <div class="detail-item" v-if="taxi.english_speaking">
              <span class="material-icons detail-icon">g_translate</span>
              <span class="detail-text">{{ t('taxi.englishLabel') }}</span>
            </div>
          </div>

          <div class="card-actions">
            <a :href="`tel:${taxi.phone_number}`" class="call-btn-premium" @click="handleCall(taxi)">
              <span class="material-icons">phone_in_talk</span>
              <div class="btn-content">
                <span class="btn-label">{{ t('taxi.callNow') }}</span>
                <span class="btn-subtext">{{ taxi.phone_number }}</span>
              </div>
            </a>
          </div>
        </div>

        <div v-if="filteredTaxis.length === 0" class="empty-state">
          <span class="material-icons">no_accounts</span>
          <p>{{ t('taxi.noTaxisAvailable') }}</p>
        </div>
        </div>
      </AuthGuard>
    
  </div>
</template>

<style scoped>
/* FILTROS PREMIUM */
.filters-container {
  padding: 0 1rem 1.5rem;
}

.filter-card {
  border-radius: 1.5rem;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  border: 1px solid var(--border-color);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  background: var(--card-bg);
}

@media (min-width: 640px) {
  .filter-card {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.selectors-side {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 480px) {
  .selectors-side {
    grid-template-columns: 1fr 1fr;
  }
}

.select-group-premium {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  padding: 0.625rem 0.875rem;
  transition: all 0.3s ease;
}

.select-group-premium:focus-within {
  border-color: var(--active-color);
  box-shadow: 0 0 0 3px rgba(254, 231, 21, 0.1);
}

.group-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--bg-secondary);
  border-radius: 0.75rem;
  color: var(--active-color);
}

.group-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.group-content label {
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  line-height: 1;
  margin-bottom: 0.25rem;
}

.group-content select {
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 0.9375rem;
  outline: none;
  cursor: pointer;
  padding: 0;
  width: 100%;
}

.lang-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.lang-pill--active {
  background: rgba(254, 231, 21, 0.1);
  border-color: var(--active-color);
  color: var(--active-color);
}

/* GRID Y TARJETAS PREMIUM */
.taxis-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
  padding: 1.5rem 1rem;
}

.taxi-card-new {
  border-radius: 1.5rem;
  padding: 1.25rem;
  border: 1px solid var(--border-color);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  background: var(--card-bg);
}

.taxi-card-new:hover {
  transform: translateY(-8px);
  border-color: var(--active-color);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.card-top {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.driver-avatar-wrap {
  position: relative;
  flex-shrink: 0;
}

.driver-avatar {
  width: 56px;
  height: 56px;
  border-radius: 1rem;
  overflow: hidden;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
}

.driver-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.driver-status {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #94a3b8;
  border: 3px solid var(--card-bg);
}

.status-online {
  background: #22c55e;
}

.driver-info {
  flex: 1;
}

.driver-name {
  margin: 0 0 0.25rem;
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
}

.driver-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.rating-stars {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.star-filled {
  color: var(--active-color);
  font-size: 1rem;
}

.rating-value {
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--text-primary);
}

.meta-dot {
  color: var(--text-secondary);
  opacity: 0.5;
}

.shift-badge {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: capitalize;
}

.card-details {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.detail-item {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  background: var(--bg-secondary);
  padding: 0.375rem 0.75rem;
  border-radius: 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.detail-icon {
  font-size: 1rem;
  color: var(--active-color);
}

.card-actions {
  margin-top: auto;
}

.call-btn-premium {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: 100%;
  padding: 0.75rem 1.25rem;
  background: var(--active-color);
  color: #101820;
  border-radius: 1.125rem;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(254, 231, 21, 0.2);
}

.call-btn-premium:hover {
  transform: scale(1.02);
  box-shadow: 0 6px 20px rgba(254, 231, 21, 0.35);
}

.call-btn-premium:active {
  transform: scale(0.98);
}

.call-btn-premium .material-icons {
  font-size: 1.5rem;
}

.btn-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.btn-label {
  font-size: 0.9375rem;
  font-weight: 900;
  line-height: 1;
}

.btn-subtext {
  font-size: 0.75rem;
  font-weight: 700;
  opacity: 0.7;
}

.empty-state {
  grid-column-start: 1;
  grid-column-end: -1;
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-secondary);
}

.empty-state .material-icons {
  font-size: 4rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.empty-state p {
  font-size: 1.125rem;
  font-weight: 600;
}

.state-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  gap: 1rem;
}

.spin {
  animation: spin 1s infinite linear;
  font-size: 3rem;
  color: var(--active-color);
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.retry-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--active-color);
  color: #101820;
  border: none;
  border-radius: 99px;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.3s ease;
}

.retry-btn:hover {
  transform: scale(1.05);
}

@media (max-width: 600px) {
    .taxis-grid {
        grid-template-columns: 1fr;
    }
}
</style>