From 767f150b627b4edd9e2061c6cd7d611a162f36ff Mon Sep 17 00:00:00 2001
From: sunkaixuna <610262374@qq.com>
Date: Tue, 4 Jan 2022 13:12:10 +0800
Subject: [PATCH] Update core

---
 .../ExpressionsToSql/Subquery/Items/SubSelect.cs     | 12 ++++++++++++
 .../ExpressionsToSql/Subquery/Items/SubWhereIF.cs    |  5 +++++
 2 files changed, 17 insertions(+)

diff --git a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/ExpressionsToSql/Subquery/Items/SubSelect.cs b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/ExpressionsToSql/Subquery/Items/SubSelect.cs
index ac24cbfa3..f059f4ca1 100644
--- a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/ExpressionsToSql/Subquery/Items/SubSelect.cs
+++ b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/ExpressionsToSql/Subquery/Items/SubSelect.cs
@@ -72,5 +72,17 @@ namespace SqlSugar
 
             }
         }
+        public void SetShortNameNext(MethodCallExpression exp, string result)
+        {
+            if (exp.Arguments.Count>1&&exp.Arguments[1] is LambdaExpression && result.IsContainsIn("+", "-"))
+            {
+                var parameters = (exp.Arguments[1] as LambdaExpression).Parameters;
+                if (parameters != null && parameters.Count > 0)
+                {
+                    this.Context.CurrentShortName = this.Context.SqlTranslationLeft + parameters[0] + this.Context.SqlTranslationRight;
+                }
+
+            }
+        }
     }
 }
diff --git a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/ExpressionsToSql/Subquery/Items/SubWhereIF.cs b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/ExpressionsToSql/Subquery/Items/SubWhereIF.cs
index 95dff686b..896fbd75d 100644
--- a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/ExpressionsToSql/Subquery/Items/SubWhereIF.cs
+++ b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/ExpressionsToSql/Subquery/Items/SubWhereIF.cs
@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Linq.Expressions;
 using System.Text;
+using System.Text.RegularExpressions;
 
 namespace SqlSugar
 {
@@ -48,6 +49,10 @@ namespace SqlSugar
             {
                 Check.Exception(true, ErrorMessage.WhereIFCheck,exp.Arguments[0].ToString());
             }
+            if (Regex.Matches(expression.ToString(), "Subqueryable").Count >= 2)
+            {
+                new SubSelect() { Context = this.Context }.SetShortNameNext(exp, "+");
+            }
             var isWhere= Convert.ToBoolean(value);
             if (!Convert.ToBoolean(isWhere)) {
                 return "WHERE 1=1 ";