From c682714729f2271cfab3421812b0fbbd62707b92 Mon Sep 17 00:00:00 2001
From: sunkaixuan <610262374@qq.com>
Date: Thu, 14 Jul 2022 13:13:09 +0800
Subject: [PATCH] Adding constraints

---
 .../Abstract/SugarProvider/SqlSugarProvider.cs         |  1 +
 Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs          | 10 ++++++++++
 2 files changed, 11 insertions(+)

diff --git a/Src/Asp.Net/SqlSugar/Abstract/SugarProvider/SqlSugarProvider.cs b/Src/Asp.Net/SqlSugar/Abstract/SugarProvider/SqlSugarProvider.cs
index bcec7d82e..c68bc750c 100644
--- a/Src/Asp.Net/SqlSugar/Abstract/SugarProvider/SqlSugarProvider.cs
+++ b/Src/Asp.Net/SqlSugar/Abstract/SugarProvider/SqlSugarProvider.cs
@@ -674,6 +674,7 @@ namespace SqlSugar
         #region Insertable
         public virtual IInsertable<T> Insertable<T>(T[] insertObjs) where T : class, new()
         {
+            UtilMethods.CheckArray(insertObjs);
             InitMappingInfo<T>();
             InsertableProvider<T> result = this.CreateInsertable(insertObjs);
             return result;
diff --git a/Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs b/Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs
index 196885c6b..4c6567a63 100644
--- a/Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs
+++ b/Src/Asp.Net/SqlSugar/Utilities/UtilMethods.cs
@@ -819,5 +819,15 @@ namespace SqlSugar
 
             return result;
         }
+
+        public static void CheckArray<T>(T[] insertObjs) where T : class, new()
+        {
+
+            if (insertObjs != null && insertObjs.Length == 1 && insertObjs.FirstOrDefault().GetType().FullName.Contains("System.Collections.Generic.List`"))
+            {
+                Check.ExceptionEasy("Insertable(T []) is an array and your argument is a List", "二次封装引起的进错重载,当前方法是 Insertable(T []) 参数是一个数组，而你的参数是一个List");
+            }
+        }
+
     }
 }