<!--
 * @Date: 2022-09-08 15:02:45
 * @LastEditors: hookehuyr hookehuyr@gmail.com
 * @LastEditTime: 2022-09-16 15:04:37
 * @FilePath: /data-table/src/components/DateTimePickerField/index.vue
 * @Description: 文件描述
-->
<template>
  <div class="datetime-picker">
    <div class="label">{{ item.component_props.label }}<span v-if="item.component_props.required">&nbsp;*</span></div>
    <van-field v-model="item.value" is-link readonly :name="item.key" :required="item.required"
      :placeholder="item.component_props.placeholder" :rules="item.rules" @click="showPicker = true" />
    <van-popup v-model:show="showPicker" position="bottom">
      <van-picker-group :title="item.component_props.title" :tabs="['选择日期', '选择时间']" @confirm="onConfirm"
        @cancel="onCancel">
        <van-date-picker v-model="currentDate" :min-date="item.component_props.minDate" />
        <van-time-picker v-model="currentTime" />
      </van-picker-group>
    </van-popup>
  </div>
</template>

<script setup>
import { showToast } from 'vant';
import dayjs from 'dayjs';

const props = defineProps({
  item: Object
})
const showPicker = ref(false);

const currentDate = ref([]);
const currentTime = ref([]);

const onConfirm = () => {
  props.item.value = `${currentDate.value.join('-')} ${currentTime.value.join(':')}`;
  showPicker.value = false;
};
const onCancel = () => {
  showPicker.value = false;
};

onMounted(() => {
  // 获取值定位显示
  const datetime = props.item.value.split(' ');
  currentDate.value = datetime[0]?.split('-');
  currentTime.value = datetime[1]?.split(':');
})
</script>

<style lang="less" scoped>
.datetime-picker {
.label {
  padding: 1rem 1rem 0 1rem;
  font-size: 0.9rem;
  font-weight: bold;

  span {
    color: red;
  }
}
}
</style>