完成S7变量启用和停用更新

DMS.Application/Events/NlogChangedEventArgs.cs

@@ -0,0 +1,26 @@
+using DMS.Application.DTOs;
+using DMS.Core.Enums;
+
+namespace DMS.Application.Events
+{
+    /// <summary>
+    /// Nlog日志变更事件参数
+    /// </summary>
+    public class NlogChangedEventArgs : DataChangedEventArgs
+    {
+        /// <summary>
+        /// 变更的日志DTO
+        /// </summary>
+        public NlogDto Nlog { get; }
+
+        /// <summary>
+        /// 构造函数
+        /// </summary>
+        /// <param name="changeType">变更类型</param>
+        /// <param name="nlog">变更的日志DTO</param>
+        public NlogChangedEventArgs(DataChangeType changeType, NlogDto nlog) : base(changeType)
+        {
+            Nlog = nlog;
+        }
+    }
+}