/**
 * 营业日口径提示组件。
 *
 * 在日期选择器旁显示 Tooltip + 文字标注，说明当前营业日分割点。
 * 例如：「营业日：08:00 起」
 */

import React from "react";
import { Tooltip, Typography } from "antd";
import { InfoCircleOutlined } from "@ant-design/icons";
import { useBusinessDayStore } from "../store/businessDayStore";

const { Text } = Typography;

const BusinessDayHint: React.FC = () => {
  const startHour = useBusinessDayStore((s) => s.startHour);
  const hh = String(startHour).padStart(2, "0");

  return (
    <Tooltip title={`统计日期按营业日口径划分：每天 ${hh}:00 至次日 ${hh}:00`}>
      <Text type="secondary" style={{ fontSize: 12, marginLeft: 4 }}>
        <InfoCircleOutlined style={{ marginRight: 2 }} />
        营业日：{hh}:00 起
      </Text>
    </Tooltip>
  );
};

export default BusinessDayHint;
