コード例 #1
0
        /// <summary>
        /// 获取列
        /// </summary>
        private SqlItem GetColumn(Expression expression, bool right)
        {
            var type   = _resolver.GetType(expression, right);
            var column = _resolver.GetColumn(expression, type, right);

            if (string.IsNullOrWhiteSpace(column))
            {
                return(new SqlItem(Lambda.GetValue(expression).SafeString(), raw: true));
            }
            return(new SqlItem(GetColumn(type, column)));
        }
コード例 #2
0
        /// <summary>
        /// 获取列
        /// </summary>
        private SqlItem GetColumn(Expression expression, bool right)
        {
            var type   = _resolver.GetType(expression, right);
            var column = _resolver.GetColumn(expression, type, right);

            if (string.IsNullOrWhiteSpace(column))
            {
                var name = _parameterManager.GenerateName();
                _parameterManager.Add(name, Lambda.GetValue(expression));
                return(new SqlItem(name, raw: true));
            }
            return(new SqlItem(GetColumn(type, column)));
        }