public BaseResultDto <string> DeleteDicAll(RQIdModel <int> model)
        {
            BaseResultDto <string> result = new BaseResultDto <string>();

            try
            {
                if (model.IdList.Count > 0 &&
                    helper.Delete <SystemDictionary>(string.Format(" Id in({0}) ", string.Join(",", model.IdList.ToArray()))))
                {
                    result.ErrorMsg  = "成功";
                    result.ErrorCode = 1;
                }
                else
                {
                    result.ErrorMsg  = "失败";
                    result.ErrorCode = 0;
                }
            }
            catch (Exception ex)
            {
                result.ErrorMsg  = ex.Message;
                result.ErrorCode = -1;
            }
            return(result);
        }