<template>
  <v-dialog v-model="dialogVisible" max-width="600px">
    <v-card class="pa-6 rounded-xl elevation-2 card-modal">
      <v-card-title class="pb-1">
        <span class="modal-title">Editar Feriado</span>
      </v-card-title>

      <v-card-subtitle class="modal-subtitle mb-6">
        Altere os dados desejados e clique em salvar.
      </v-card-subtitle>

      <v-card-text>
        <v-container>
          <v-row>
            <v-col cols="12">
              <div class="form-group">
                <label class="form-label">Nome do Feriado</label>
                <v-text-field v-model="localHoliday.name" variant="outlined" hide-details="auto" clearable />
              </div>
            </v-col>

            <v-col cols="12">
              <div class="form-group">
                  <label class="form-label">Data</label>
                  <v-text-field v-model="localHoliday.date" type="date" variant="outlined" hide-details="auto" :rules="[rules.required]" clearable />
              </div>
            </v-col>

            <v-col cols="12" md="6">
              <div class="form-group">
                  <label class="form-label">Tipo</label>
                  <v-select v-model="localHoliday.type" :items="['Nacional', 'Estadual', 'Ponto Facultativo', 'Outro']" variant="outlined" hide-details="auto" />
              </div>
            </v-col>

            <v-col cols="12" md="6">
              <div class="form-group">
                  <label class="form-label">Adicional Hora Extra</label>
                  <v-select v-model="localHoliday.adicional_he" :items="['0%', '25%','50%','75%', '100%']" variant="outlined" hide-details="auto" />
              </div>
            </v-col>

            <v-col cols="12">
                <v-checkbox v-model="localHoliday.recorrente" label="Feriado recorrente (repete todos os anos)" color="primary" />
            </v-col>
          </v-row>
        </v-container>
      </v-card-text>

      <v-card-actions>
        <v-spacer></v-spacer>
        <v-btn text class="cancel-btn" @click="$emit('cancel')">Cancelar</v-btn>
        <v-btn class="add-btn" @click="handleSave" :loading="holidayStore.loading">
          Salvar
        </v-btn>
      </v-card-actions>
    </v-card>
  </v-dialog>
</template>

<script setup>
import { ref, watch, onMounted } from 'vue';
import { useHolidayStore } from '../../stores/holiday';
import { useAuthStore } from '../../stores/auth';

const props = defineProps({
  modalValue: Boolean,
  holiday: Object
});

const emit = defineEmits(['update:modalValue', 'save']);
const rules = {
  required: (value) => !!value || 'Campo obrigatório'
};

const holidayStore = useHolidayStore();
const authStore = useAuthStore();

const dialogVisible = ref(false);

const localHoliday = ref({
  name: '',
  type: '',
  date: '',
  recorrente: true,
  adicional_he: 0,
  parent_id: authStore.userId,
  service_instance_id: authStore.service_instance_id || 2
});

const loadHolidayData = async () => {
  try {
    if (!props.holiday || !props.holiday.id) return;

    const holidayData = await holidayStore.fetchHolidayById(props.holiday.id);

    if (holidayData) {
      localHoliday.value = {
        id: holidayData.id,
        name: holidayData.name || '',
        type: holidayData.type || '',
        date: holidayData.date ? new Date(holidayData.date).toISOString().split('T')[0] : '',
        recorrente: holidayData.recorrente ?? true,
        adicional_he: Number(holidayData.adicional_he) || 0,
        parent_id: holidayData.parent_id || authStore.userId,
        service_instance_id: holidayData.service_instance_id || authStore.service_instance_id
      };
    }
  } catch (error) {
    console.error('Erro ao carregar feriado:', error);
  }
};

watch(() => props.modalValue, async (newVal) => {
  dialogVisible.value = newVal;
  if (newVal) await loadHolidayData();
});

watch(() => props.holiday, (newVal) => {
  if (newVal && newVal.id) loadHolidayData();
}, { deep: true });

watch(dialogVisible, (newVal) => {
  if (props.modalValue !== newVal) emit('update:modalValue', newVal);
});

const closeModal = () => {
  dialogVisible.value = false;
  emit('update:modalValue', false);
};

const handleSave = async () => {
  try {
    const data = {
      ...localHoliday.value,
      adicional_he: parseInt(localHoliday.value.adicional_he) || 0,
      parent_id: authStore.userId,
      service_instance_id: authStore.service_instance_id
    };

    await holidayStore.updateHoliday(data.id, data);
    emit('save', data);
    closeModal();
  } catch (error) {
    console.error('Erro ao salvar feriado:', error);
  }
};

onMounted(() => {
  dialogVisible.value = props.modalValue;
  if (props.modalValue && props.holiday?.id) loadHolidayData();
});
</script>

<style scoped>
.card-modal {
  background-color: #ffffff;
  border-radius: 16px;
  max-height: 70 vh;  
  overflow-y: auto;
}
.v-card-text {
  padding-bottom: 0px !important; /* ou 0px */
}

.salvar-btn {
  background: linear-gradient(to right, #6b4eff, #2eb6ff);
  border-radius: 999px;
  text-transform: none;
  font-weight: 500;
}
.modal-title {
  font-size: 25px;
  font-weight: 600;
  color: #1e293b;
}

.modal-subtitle {
  font-size: 14px;
  color: #64748b;
}

.form-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 18px;
  font-weight: 500;
  color: #1e293b;
  margin-bottom: 4px;
  margin-left: 4px;
}

.card-modal {
  background-color: #ffffff;
  border-radius: 16px;
  max-height: 70 vh;  
  overflow-y: auto;
}

.cancel-btn {
  border-radius: 8px;
  font-weight: 500;
  padding: 0 20px;
  height: 44px;
  color: #1e293b;
  border: 1px solid #d1d5db;
  background-color: #fff;
}
/* Borda azul ao passar o mouse */
::v-deep(.v-field.v-field--variant-outlined:hover) {
  border-color: #2eb6ff79 !important;
  box-shadow: 0 0 0 1px #54d2ff6b !important;
}
.add-btn {
  border-radius: 8px;
  font-weight: 500;
  padding: 0 20px;
  height: 44px;
  color: white;
  background-color: #2563eb;
}
</style>