From da62e541a31392730a34e4fdcff0318c6bab8352 Mon Sep 17 00:00:00 2001
From: sunkaixuna <610262374@qq.com>
Date: Thu, 11 Nov 2021 20:51:05 +0800
Subject: [PATCH] Update diffflog

---
 Src/Asp.Net/SqlServerTest/Demo/DemoB_Aop.cs          |  3 +++
 .../Abstract/UpdateProvider/UpdateableProvider.cs    | 12 ++++++++++--
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/Src/Asp.Net/SqlServerTest/Demo/DemoB_Aop.cs b/Src/Asp.Net/SqlServerTest/Demo/DemoB_Aop.cs
index 2a89451c9..367eecf6e 100644
--- a/Src/Asp.Net/SqlServerTest/Demo/DemoB_Aop.cs
+++ b/Src/Asp.Net/SqlServerTest/Demo/DemoB_Aop.cs
@@ -65,6 +65,9 @@ namespace OrmTest
             db.Updateable(data).EnableDiffLogEvent("--update Order--").ExecuteCommand();
 
             db.Updateable(list.Take(5).ToList()).EnableDiffLogEvent("--update Order--").ExecuteCommand();
+
+
+            db.Updateable<Order>().SetColumns(it=>it.Name=="asdfa").Where(it=>it.Id==1).EnableDiffLogEvent("--update Order--").ExecuteCommand();
             Console.WriteLine("#### Aop End ####");
         }
     }
diff --git a/Src/Asp.Net/SqlSugar/Abstract/UpdateProvider/UpdateableProvider.cs b/Src/Asp.Net/SqlSugar/Abstract/UpdateProvider/UpdateableProvider.cs
index ece1ad562..7227bbd25 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/UpdateProvider/UpdateableProvider.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/UpdateProvider/UpdateableProvider.cs
@@ -807,8 +807,16 @@ namespace SqlSugar
         private List<DiffLogTableInfo> GetDiffTable(string sql, List<SugarParameter> parameters)
         {
             List<DiffLogTableInfo> result = new List<DiffLogTableInfo>();
-            //var whereSql = Regex.Replace(sql, ".* WHERE ", "", RegexOptions.Singleline);
-            var dt = this.Context.Queryable<T>().WhereClassByPrimaryKey(this.UpdateObjs.ToList()).ToDataTable();
+            DataTable dt = null;
+            if (this.UpdateParameterIsNull)
+            {
+                var whereSql = Regex.Replace(sql, ".* WHERE ", "", RegexOptions.Singleline);
+                dt = this.Context.Queryable<T>().Where(whereSql).AddParameters(parameters).ToDataTable();
+            }
+            else 
+            {
+                dt=this.Context.Queryable<T>().WhereClassByPrimaryKey(this.UpdateObjs.ToList()).ToDataTable();
+            }
             if (dt.Rows != null && dt.Rows.Count > 0)
             {
                 foreach (DataRow row in dt.Rows)