/// <summary>
 /// 更新积分兑换
 /// </summary>
 /// <param name="model"></param>
 /// <returns></returns>
 public int UpdateExchangeCenterConfig(ExchangeCenterConfig model)
 {
     try
     {
         return(DALExchangeCenterConfig.UpdateExchangeCenterConfig(model));
     }
     catch (TuhuBizException)
     {
         throw;
     }
     catch (Exception ex)
     {
         var exception = new ExchangeCenterConfigException(1, "UpdateExchangeCenterConfig", ex);
         Logger.Log(Level.Error, exception, "UpdateExchangeCenterConfig");
         throw ex;
     }
 }