- 增加 WhereCascade/GlobalFilter 表达式子查询的支持；

FreeSql.DbContext/FreeSql.DbContext.xml

@@ -486,5 +486,14 @@
             <param name="that"></param>
             <returns></returns>
         </member>
+        <member name="M:Microsoft.Extensions.DependencyInjection.FreeSqlRepositoryDependencyInjection.AddFreeRepository(Microsoft.Extensions.DependencyInjection.IServiceCollection,System.Action{FreeSql.FluentDataFilter},System.Reflection.Assembly[])">
+            <summary>
+            批量注入 Repository，可以参考代码自行调整
+            </summary>
+            <param name="services"></param>
+            <param name="globalDataFilter"></param>
+            <param name="assemblies"></param>
+            <returns></returns>
+        </member>
     </members>
 </doc>

FreeSql.Tests/FreeSql.Tests/UnitTest2.cs

@@ -279,7 +279,7 @@ namespace FreeSql.Tests
             kwrepo.Insert(u1);
 
 
-            g.sqlite.GlobalFilter.Apply<gf_t1>("gft1", a => a.rowstate > -1)
+            g.sqlite.GlobalFilter.Apply<gf_t1>("gft1", a => a.rowstate > -1 && g.sqlite.Select<gf_t2>().Any(b => b.id == a.id))
                 .Apply<gf_t2>("gft2", a => a.rowstate > -2)
                 .Apply<gf_t3>("gft3", a => a.rowstate > -3);
 

FreeSql/Internal/CommonExpression.cs

@@ -1438,7 +1438,8 @@ namespace FreeSql.Internal
         {
             if (_whereCascadeExpression.Any())
             {
-                var newParameter = Expression.Parameter(tb.Table.Type, "c");
+                var newParameter = Expression.Parameter(tb.Table.Type, tb.Alias);
+                tb.Parameter = newParameter;
                 var sb = new StringBuilder();
                 var isEmpty = true;
 
@@ -1452,10 +1453,10 @@ namespace FreeSql.Internal
                     {
                         var expExp = Expression.Lambda(
                             typeof(Func<,>).MakeGenericType(tb.Table.Type, typeof(bool)),
-                            new ReplaceVisitor().Modify(fl.Body, newParameter),
+                            new ReplaceVisitor().Modify(fl, newParameter),
                             newParameter
                         );
-                        var whereSql = ExpressionLambdaToSql(expExp.Body, new ExpTSC { _tables = null, _selectColumnMap = null, getSelectGroupingMapString = null, tbtype = SelectTableInfoType.From, isQuoteName = true, isDisableDiyParse = false, style = ExpressionStyle.Where, currentTable = tb.Table, alias001 = tb.Alias });
+                        var whereSql = ExpressionLambdaToSql(expExp.Body, new ExpTSC { _tables = new List<SelectTableInfo>(new[] { tb }), _selectColumnMap = null, getSelectGroupingMapString = null, tbtype = SelectTableInfoType.From, isQuoteName = true, isDisableDiyParse = false, style = ExpressionStyle.Where, currentTable = tb.Table, alias001 = tb.Alias });
                         whereSql = GetBoolString(expExp.Body, whereSql);
                         if (isEmpty == false)
                             sb.Append(" AND ");
@@ -1478,14 +1479,16 @@ namespace FreeSql.Internal
         internal class ReplaceVisitor : ExpressionVisitor
         {
             private ParameterExpression parameter;
-            public Expression Modify(Expression expression, ParameterExpression parameter)
+            private ParameterExpression oldParameter;
+            public Expression Modify(LambdaExpression lambda, ParameterExpression parameter)
             {
                 this.parameter = parameter;
-                return Visit(expression);
+                this.oldParameter = lambda.Parameters.FirstOrDefault();
+                return Visit(lambda.Body);
             }
             protected override Expression VisitMember(MemberExpression node)
             {
-                if (node.Expression?.NodeType == ExpressionType.Parameter)
+                if (node.Expression?.NodeType == ExpressionType.Parameter && node.Expression == oldParameter)
                     return Expression.Property(parameter, node.Member.Name);
                 return base.VisitMember(node);
             }

FreeSql/Internal/GlobalFilter.cs

@@ -35,7 +35,7 @@ namespace FreeSql.Internal
 
             var newParameter = Expression.Parameter(typeof(TEntity), $"gf{_id}");
             var newlambda = Expression.Lambda<Func<TEntity, bool>>(
-                new CommonExpression.ReplaceVisitor().Modify(where.Body, newParameter),
+                new CommonExpression.ReplaceVisitor().Modify(where, newParameter),
                 newParameter
             );
             item.Where = newlambda;