using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ICSSoft.FromERP.Extension
{
   public static class CommonExt
    {
        /// <summary>
        /// 日期转时间戳 ， 精确到毫秒
        /// </summary>
        /// <returns></returns>
        public static long ToMillisecondsTimeStamp(this DateTime dateTime)
        {
            return (dateTime.ToUniversalTime().Ticks - 621355968000000000) / 10000;
        }
    }
}