<script setup lang="ts">
import type { HeaderPrep, RefSearchNav } from '~/components/pub/my-ui/data/types'
import type { Summary } from '~/components/pub/my-ui/summary-card/type'
// #region Imports
import { Calendar, Hospital, UserCheck, UsersRound } from 'lucide-vue-next'
import RecordConfirmation from '~/components/pub/my-ui/confirmation/record-confirmation.vue'
import { ActionEvents } from '~/components/pub/my-ui/data/types'

import Header from '~/components/pub/my-ui/nav-header/prep.vue'
import SummaryCard from '~/components/pub/my-ui/summary-card/summary-card.vue'
import { usePaginatedList } from '~/composables/usePaginatedList'

import { getPatients, removePatient } from '~/services/patient.service'

// #endregion

// #region State
const { data, isLoading, paginationMeta, searchInput, handlePageChange, handleSearch, fetchData } = usePaginatedList({
  fetchFn: (params) => getPatients({ ...params, includes: ['person', 'person-Addresses'] }),
  entityName: 'patient',
})

const refSearchNav: RefSearchNav = {
  onClick: () => {
    // open filter modal
  },
  onInput: (val: string) => {
    searchInput.value = val
  },
  onClear: () => {
    searchInput.value = ''
  },
}

const isRecordConfirmationOpen = ref(false)
const summaryLoading = ref(false)

const recId = ref<number>(0)
const recAction = ref<string>('')
const recItem = ref<any>(null)

const headerPrep: HeaderPrep = {
  title: 'Pasien',
  icon: 'i-lucide-users',
  addNav: {
    label: 'Tambah',
    onClick: () => navigateTo('/client/patient/add'),
  },
}

// Disable dulu, ayahab kalo diminta
// const summaryData = ref<Summary[]>([
//   {
//     title: 'Total Pasien',
//     icon: UsersRound,
//     metric: 23,
//     trend: 15,
//     timeframe: 'daily',
//   },
//   {
//     title: 'Pasien Aktif',
//     icon: UserCheck,
//     metric: 100,
//     trend: 9,
//     timeframe: 'daily',
//   },
//   {
//     title: 'Kunjungan Hari Ini',
//     icon: Calendar,
//     metric: 52,
//     trend: 1,
//     timeframe: 'daily',
//   },
//   {
//     title: 'Peserta BPJS',
//     icon: Hospital,
//     metric: 71,
//     trend: -3,
//     timeframe: 'daily',
//   },
// ])
// #endregion

// #region Lifecycle Hooks
onMounted(() => {
  getPatientSummary()
})
// #endregion

// #region Functions
async function getPatientSummary() {
  try {
    summaryLoading.value = true
    await new Promise((resolve) => setTimeout(resolve, 500))
  } catch (error) {
    console.error('Error fetching patient summary:', error)
  } finally {
    summaryLoading.value = false
  }
}

// Handle confirmation result
async function handleConfirmDelete(record: any, action: string) {
  console.log('Confirmed action:', action, 'for record:', record)

  if (action === 'delete' && record?.id) {
    try {
      const result = await removePatient(record.id)
      if (result.success) {
        console.log('Patient deleted successfully')
        // Refresh the list
        await fetchData()
      } else {
        console.error('Failed to delete patient:', result)
        // Handle error - show error message to user
      }
    } catch (error) {
      console.error('Error deleting patient:', error)
      // Handle error - show error message to user
    }
  }
}

function handleCancelConfirmation() {
  // Reset record state when cancelled
  recId.value = 0
  recAction.value = ''
  recItem.value = null
}
// #endregion

// #region Provide
provide('rec_id', recId)
provide('rec_action', recAction)
provide('rec_item', recItem)
provide('table_data_loader', isLoading)
// #endregion

// #region Watchers
watch([recId, recAction], () => {
  switch (recAction.value) {
    case ActionEvents.showDetail:
      navigateTo({
        name: 'client-patient-id',
        params: { id: recId.value },
      })
      break

    case ActionEvents.showEdit:
      // TODO: Handle edit action
      // isFormEntryDialogOpen.value = true
      break

    case ActionEvents.showConfirmDelete:
      // Trigger confirmation modal open
      isRecordConfirmationOpen.value = true
      break
  }
})
// #endregion
</script>

<template>
  <Header
    v-model:search="searchInput"
    :prep="{ ...headerPrep }"
    :ref-search-nav="refSearchNav"
  />

  <!-- Disable dulu, ayahab kalo diminta beneran -->
  <!-- <div class="my-4 flex flex-1 flex-col gap-4 md:gap-8">
    <div class="grid gap-4 md:grid-cols-2 md:gap-8 lg:grid-cols-4">
      <template v-if="summaryLoading">
        <SummaryCard
          v-for="n in 4"
          :key="n"
          is-skeleton
        />
      </template>
      <template v-else>
        <SummaryCard
          v-for="card in summaryData"
          :key="card.title"
          :stat="card"
        />
      </template>
    </div>
  </div>
  -->

  <AppPatientList
    :data="data"
    :pagination-meta="paginationMeta"
    @page-change="handlePageChange"
  />

  <RecordConfirmation
    v-model:open="isRecordConfirmationOpen"
    action="delete"
    :record="recItem"
    @confirm="handleConfirmDelete"
    @cancel="handleCancelConfirmation"
  >
    <template #default="{ record }">
      <div class="text-sm">
        <p>
          <strong>ID:</strong>
          {{ record?.id }}
        </p>
        <p v-if="record?.firstName">
          <strong>Nama:</strong>
          {{ record.firstName }}
        </p>
        <p v-if="record?.code">
          <strong>Kode:</strong>
          {{ record.cellphone }}
        </p>
      </div>
    </template>
  </RecordConfirmation>
</template>
