-

SqlSugar/Expressions/ExpItems/BaseResolve.cs

@@ -10,6 +10,8 @@ namespace SqlSugar
         protected Expression Expression { get; set; }
         public ExpressionContext Context { get; set; }
         public string SqlWhere { get; set; }
+        public bool IsFinished { get; set; }
+
         private BaseResolve()
         {
 
@@ -21,6 +23,7 @@ namespace SqlSugar
 
         public BaseResolve Start()
         {
+            this.IsFinished = false;
             Expression exp = this.Expression;
             if (exp is LambdaExpression)
             {
@@ -60,5 +63,12 @@ namespace SqlSugar
             }
             return null;
         }
+        public void Continue()
+        {
+            if (!IsFinished)
+            {
+                this.Start();
+            }
+        }
     }
 }

SqlSugar/Expressions/ExpItems/BinaryExpressionResolve.cs

@@ -5,11 +5,11 @@ using System.Linq.Expressions;
 using System.Text;
 namespace SqlSugar
 {
-    public class BinaryExpressionResolve:BaseResolve
+    public class BinaryExpressionResolve : BaseResolve
     {
         public BinaryExpressionResolve(Expression exp) : base(exp)
         {
-
+            base.Continue();
         }
     }
 }

SqlSugar/Expressions/ExpItems/LambdaExpressionResolve.cs

@@ -5,11 +5,19 @@ using System.Linq.Expressions;
 using System.Text;
 namespace SqlSugar
 {
-    public class LambdaExpressionResolve: BaseResolve
+    public class LambdaExpressionResolve : BaseResolve
     {
         public LambdaExpressionResolve(Expression exp) : base(exp)
         {
-
+            LambdaExpression lambda = exp as LambdaExpression;
+            var expression = lambda.Body;
+            if (expression.NodeType == ExpressionType.MemberAccess)
+            {
+                base.SqlWhere = "(" + ((MemberExpression)expression).Member.Name + "=1)";
+                base.IsFinished = true;
+            }
+            base.Expression = expression;
+            base.Continue();
         }
     }
 }