添加项目文件。

2026-05-07 15:57:20 +08:00 · 2021-12-20 21:27:32 +08:00
parent 747486f5cb
commit 82d825b7a5
3514 changed files with 887941 additions and 0 deletions
--- a/CoreCms.Net.WeChat.Service/Utilities/DateTimeHelper.cs
+++ b/CoreCms.Net.WeChat.Service/Utilities/DateTimeHelper.cs
@@ -0,0 +1,62 @@
+/***********************************************************************
+ *            Project: CoreCms
+ *        ProjectName: 核心内容管理系统                                
+ *                Web: https://www.corecms.net                      
+ *             Author: 大灰灰                                          
+ *              Email: jianweie@163.com                                
+ *         CreateTime: 2021/7/29 11:06:40
+ *        Description: 暂无
+ ***********************************************************************/
+
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CoreCms.Net.WeChat.Service.Utilities
+{
+    /// <summary>微信日期处理帮助类</summary>
+    public class DateTimeHelper
+    {
+        /// <summary>Unix起始时间</summary>
+        public static readonly DateTimeOffset BaseTime = new DateTimeOffset(1970, 1, 1, 0, 0, 0, TimeSpan.Zero);
+
+        /// <summary>转换微信DateTime时间到C#时间</summary>
+        /// <param name="dateTimeFromXml">微信DateTime</param>
+        /// <returns></returns>
+        public static DateTime GetDateTimeFromXml(long dateTimeFromXml) => DateTimeHelper.GetDateTimeOffsetFromXml(dateTimeFromXml).LocalDateTime;
+
+        /// <summary>转换微信DateTime时间到C#时间</summary>
+        /// <param name="dateTimeFromXml">微信DateTime</param>
+        /// <returns></returns>
+        public static DateTime GetDateTimeFromXml(string dateTimeFromXml) => DateTimeHelper.GetDateTimeFromXml(long.Parse(dateTimeFromXml));
+
+        /// <summary>转换微信DateTimeOffset时间到C#时间</summary>
+        /// <param name="dateTimeFromXml">微信DateTime</param>
+        /// <returns></returns>
+        public static DateTimeOffset GetDateTimeOffsetFromXml(long dateTimeFromXml) => DateTimeHelper.BaseTime.AddSeconds((double)dateTimeFromXml).ToLocalTime();
+
+        /// <summary>转换微信DateTimeOffset时间到C#时间</summary>
+        /// <param name="dateTimeFromXml">微信DateTime</param>
+        /// <returns></returns>
+        public static DateTimeOffset GetDateTimeOffsetFromXml(string dateTimeFromXml) => (DateTimeOffset)DateTimeHelper.GetDateTimeFromXml(long.Parse(dateTimeFromXml));
+
+        /// <summary>获取微信DateTime（UNIX时间戳）</summary>
+        /// <param name="dateTime">时间</param>
+        /// <returns></returns>
+        [Obsolete("请使用 GetUnixDateTime(dateTime) 方法")]
+        public static long GetWeixinDateTime(DateTime dateTime) => DateTimeHelper.GetUnixDateTime(dateTime);
+
+        /// <summary>获取Unix时间戳</summary>
+        /// <param name="dateTime"></param>
+        /// <returns></returns>
+        public static long GetUnixDateTime(DateTimeOffset dateTime) => (long)(dateTime - DateTimeHelper.BaseTime).TotalSeconds;
+
+        /// <summary>获取Unix时间戳</summary>
+        /// <param name="dateTime"></param>
+        /// <returns></returns>
+        public static long GetUnixDateTime(DateTime dateTime) => (long)((DateTimeOffset)dateTime.ToUniversalTime() - DateTimeHelper.BaseTime).TotalSeconds;
+    }
+}