- 增加 ISelect OrderByIf 方法 #446；

2025-06-19 20:38:16 +08:00 · 2020-09-02 18:44:22 +08:00
parent 9e9891ded4
commit d025603997
3 changed files with 197 additions and 189 deletions
--- a/FreeSql/Internal/CommonProvider/SelectProvider/Select1Provider.cs
+++ b/FreeSql/Internal/CommonProvider/SelectProvider/Select1Provider.cs
@ -160,6 +160,8 @@ namespace FreeSql.Internal.CommonProvider
            _tables[0].Parameter = column.Parameters[0];
            return this.InternalOrderByDescending(column.Body);
        }
+        public ISelect<T1> OrderByIf<TMember>(bool condition, Expression<Func<T1, TMember>> column, bool descending = false) =>
+            descending ? this.OrderByDescending(condition, column) : this.OrderBy(condition, column);

        public decimal Sum<TMember>(Expression<Func<T1, TMember>> column)
        {