/// <summary>
        /// 生成10位时间戳
        /// </summary>
        /// <param name="value">时间</param>
        /// <returns></returns>
        public static long GetTimestamp10bit(this DateTime value)
        {
            return new DateTimeOffset(value).ToUnixTimeSeconds();
        }

        /// <summary>
        /// 生成13位时间戳
        /// </summary>
        /// <param name="value">时间</param>
        /// <returns></returns>
        public static long GetTimestamp13bit(this DateTime value)
        {
            return new DateTimeOffset(value).ToUnixTimeSeconds();
        }

  //时间戳转换为时间

        /// <summary>
        /// 获取时间
        /// </summary>
        /// <param name="timestamp"></param>
        /// <returns></returns>
        public static DateTime GetDateTime(this long timestamp)
        {
            long begtime = timestamp * 10000000;
            DateTime dt_1970 = new DateTime(1970, 1, 1, 0, 0, 0);
            long tricks_1970 = dt_1970.Ticks;//1970年1月1日刻度
            long time_tricks = tricks_1970 + begtime;//日志日期刻度
            DateTime dt = new DateTime(time_tricks);//转化为DateTime
            return dt;
        }


  

posted on 2020-09-08 10:24  不知勿言  阅读(4761)  评论(0编辑  收藏  举报