<script setup lang="ts">
import type { KbxAsyncState } from '@kbx/contracts'
import KbxDataState from './KbxDataState.vue'

const props=withDefaults(defineProps<{
  state?: KbxAsyncState
  refreshing?: boolean
  idleTitle?: string
  idleDetail?: string
  idleActionLabel?: string
  emptyTitle?: string
  emptyDetail?: string
  emptyActionLabel?: string
  errorTitle?: string
  errorDetail?: string
  retryLabel?: string
  errorRetryable?: boolean
}>(), {
  state:'ready', refreshing:false,
  idleTitle:'조회 전입니다.', idleDetail:'조회조건을 확인한 후 조회하세요.', idleActionLabel:'',
  emptyTitle:'', emptyDetail:'', emptyActionLabel:'', errorTitle:'', errorDetail:'', retryLabel:'다시 조회', errorRetryable:true,
})
const emit=defineEmits<{ retry:[]; idleAction:[]; emptyAction:[] }>()
</script>

<template>
  <div class="kbx-template-state" :data-template-state="state" :aria-busy="state==='loading' || refreshing">
    <KbxDataState v-if="state==='idle'" state="idle" :title="idleTitle" :detail="idleDetail" :action-label="idleActionLabel" @action="emit('idleAction')" />
    <KbxDataState v-else-if="state==='loading'" state="loading" />
    <KbxDataState v-else-if="state==='empty'" state="empty" :title="emptyTitle" :detail="emptyDetail" :action-label="emptyActionLabel" @action="emit('emptyAction')" />
    <KbxDataState v-else-if="state==='error'" state="error" :title="errorTitle" :detail="errorDetail" :action-label="props.errorRetryable ? retryLabel : ''" @action="emit('retry')" />
    <template v-else>
      <div v-if="refreshing" class="kbx-template-state__refresh" role="status" aria-live="polite">최신 내용을 조회 중입니다. 현재 화면은 유지됩니다.</div>
      <slot />
    </template>
  </div>
</template>

<style scoped>
.kbx-template-state{min-height:0;height:100%;display:flex;flex-direction:column}.kbx-template-state__refresh{min-height:var(--kbx-template-refresh-height);display:flex;align-items:center;padding:0 var(--kbx-space-2);border:var(--kbx-border-width) solid var(--kbx-color-info-border);background:var(--kbx-color-info-surface);color:var(--kbx-color-text-muted);font-size:var(--kbx-font-xs)}
</style>
