export function formatDateTime(value?: string) {
  if (!value) {
    return '';
  }

  const time = Date.parse(value);
  if (Number.isNaN(time)) {
    return value;
  }

  return new Intl.DateTimeFormat('zh-CN', {
    year: 'numeric',
    month: '2-digit',
    day: '2-digit',
    hour: '2-digit',
    minute: '2-digit',
    hour12: false,
  }).format(new Date(time));
}

export function getLatestDate(values: string[]) {
  const timestamps = values.map((value) => Date.parse(value)).filter((value) => !Number.isNaN(value));
  if (timestamps.length === 0) {
    return '';
  }

  return new Date(Math.max(...timestamps)).toISOString();
}