From eb74218fabf21ac4a4993fa36b68fff575ae49fd Mon Sep 17 00:00:00 2001
From: sunkaixuna <610262374@qq.com>
Date: Fri, 22 Oct 2021 21:34:10 +0800
Subject: [PATCH] Support  language type

---
 .../SqlSugar/Entities/ConnectionConfig.cs      |  4 ++++
 Src/Asp.Net/SqlSugar/Enum/LanguageType.cs      | 15 +++++++++++++++
 Src/Asp.Net/SqlSugar/SqlSugar.csproj           |  1 +
 Src/Asp.Net/SqlSugar/Utilities/ErrorMessage.cs | 18 +++++++++++++++---
 4 files changed, 35 insertions(+), 3 deletions(-)
 create mode 100644 Src/Asp.Net/SqlSugar/Enum/LanguageType.cs

diff --git a/Src/Asp.Net/SqlSugar/Entities/ConnectionConfig.cs b/Src/Asp.Net/SqlSugar/Entities/ConnectionConfig.cs
index a86aa8acc..1edbd659b 100644
--- a/Src/Asp.Net/SqlSugar/Entities/ConnectionConfig.cs
+++ b/Src/Asp.Net/SqlSugar/Entities/ConnectionConfig.cs
@@ -30,6 +30,10 @@ namespace SqlSugar
         /// </summary>
         public InitKeyType InitKeyType = InitKeyType.Attribute;
         /// <summary>
+        /// Exception prompt language  
+        /// </summary>
+        public SugarLanguageType  LanguageType { get=>ErrorMessage.SugarLanguageType; set=>ErrorMessage.SugarLanguageType=value; }
+        /// <summary>
         ///If true, there is only one connection instance in the same thread within the same connection string
         //[Obsolete("use  SqlSugar.Ioc")]
         ///// </summary>
diff --git a/Src/Asp.Net/SqlSugar/Enum/LanguageType.cs b/Src/Asp.Net/SqlSugar/Enum/LanguageType.cs
new file mode 100644
index 000000000..1652452ff
--- /dev/null
+++ b/Src/Asp.Net/SqlSugar/Enum/LanguageType.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SqlSugar
+{
+    public enum SugarLanguageType
+    {
+        Default=0,
+        Chinese=1,
+        English=2
+    }
+}
diff --git a/Src/Asp.Net/SqlSugar/SqlSugar.csproj b/Src/Asp.Net/SqlSugar/SqlSugar.csproj
index 2277bb411..193a1b3fc 100644
--- a/Src/Asp.Net/SqlSugar/SqlSugar.csproj
+++ b/Src/Asp.Net/SqlSugar/SqlSugar.csproj
@@ -91,6 +91,7 @@
     <Compile Include="Abstract\DeleteProvider\DeleteableProvider.cs" />
     <Compile Include="Abstract\InsertableProvider\SplitInsertable.cs" />
     <Compile Include="Entities\SqlSguarTransaction.cs" />
+    <Compile Include="Enum\LanguageType.cs" />
     <Compile Include="ExpressionsToSql\Subquery\Items\SubAs.cs" />
     <Compile Include="ExpressionsToSql\Subquery\Items\SubHaving.cs" />
     <Compile Include="Interface\ISugarRepository.cs" />
diff --git a/Src/Asp.Net/SqlSugar/Utilities/ErrorMessage.cs b/Src/Asp.Net/SqlSugar/Utilities/ErrorMessage.cs
index 6aade2430..de2929383 100644
--- a/Src/Asp.Net/SqlSugar/Utilities/ErrorMessage.cs
+++ b/Src/Asp.Net/SqlSugar/Utilities/ErrorMessage.cs
@@ -6,6 +6,7 @@ namespace SqlSugar
 {
     internal static partial class ErrorMessage
     {
+        internal static SugarLanguageType SugarLanguageType { get; set; } = SugarLanguageType.Default;
         internal static string ObjNotExist
         {
             get
@@ -43,10 +44,21 @@ namespace SqlSugar
 
         internal static string GetThrowMessage(string enMessage, string cnMessage, params string[] args)
         {
-            List<string> formatArgs = new List<string>() { enMessage, cnMessage };
-            formatArgs.AddRange(args);
-            return string.Format(@"中文提示 : {1}
+            if (SugarLanguageType == SugarLanguageType.Default)
+            {
+                List<string> formatArgs = new List<string>() { enMessage, cnMessage };
+                formatArgs.AddRange(args);
+                return string.Format(@"中文提示 : {1}
 English Message : {0}", formatArgs.ToArray());
+            }
+            else if (SugarLanguageType == SugarLanguageType.English)
+            {
+                return enMessage;
+            }
+            else 
+            {
+                return cnMessage;
+            }
         }
     }
 }