| | |
| | | } |
| | | |
| | | public virtual TEntity QueryFirst(Expression<Func<TEntity, bool>> whereExpression) |
| | | |
| | | |
| | | { |
| | | return _db.CopyNew().Queryable<TEntity>().WhereIF(whereExpression != null, whereExpression).First(); |
| | | } |
| | |
| | | public virtual List<TResult> QueryTabs<T, T2, TResult>( |
| | | Expression<Func<T, T2, object[]>> joinExpression, |
| | | Expression<Func<T, T2, TResult>> selectExpression, |
| | | Expression<Func<T,T2, bool>> whereExpressionT1, |
| | | Expression<Func<T, T2, bool>> whereExpressionT1, |
| | | Expression<Func<TResult, bool>> whereExpression) |
| | | { |
| | | List<TResult> list = _db.CopyNew().Queryable(joinExpression).WhereIF(whereExpressionT1 != null, whereExpressionT1) |