获取格式化日期，将传入的日期格式化为指定格式的字符串

/**
 * 获取格式化日期，将传入的日期格式化为指定格式的字符串
 * @param date
 * @param format 格式化字符串,(yyyy-MM-dd HH:mm:ss)
 * @returns
 */
static getFormatDateStr(date: number | string | Date, format?: string): string {
  date = DateUtil.getFormatDate(date)
  if (format === undefined || format == '') {
    format = "yyyy-MM-dd HH:mm:ss"; //yyyy-MM-dd HH:mm:ss.fff
  }
  const year = date.getFullYear();
  const month = DateUtil.padZero(date.getMonth() + 1);
  const day = DateUtil.padZero(date.getDate());
  const hours = DateUtil.padZero(date.getHours());
  const minutes = DateUtil.padZero(date.getMinutes());
  const seconds = DateUtil.padZero(date.getSeconds());
  let formattedDate = format.replace("yyyy", year.toString());
  formattedDate = formattedDate.replace("MM", month);
  formattedDate = formattedDate.replace("dd", day);
  formattedDate = formattedDate.replace("HH", hours);
  formattedDate = formattedDate.replace("mm", minutes);
  formattedDate = formattedDate.replace("ss", seconds);
  return formattedDate;
}