/// <summary>
/// 判断交易商品名称是否已经存在
/// </summary>
/// <param name="CommodityName">商品名称</param>
/// <returns></returns>
public bool IsExistCommodityName(string CommodityName)
{
try
{
CM_CommodityDAL cMCommodityDAL = new CM_CommodityDAL();
string strWhere = string.Format("CommodityName='{0}'", CommodityName);
DataSet _ds = cMCommodityDAL.GetList(strWhere);
if (_ds != null)
{
if (_ds.Tables[0].Rows.Count == 0)
{
return(true);
}
return(false);
}
return(false);
}
catch (Exception ex)
{
string errCode = "GL-4308";
string errMsg = "判断交易商品名称是否已经存在失败!";
VTException exception = new VTException(errCode, errMsg, ex);
LogHelper.WriteError(exception.ToString(), exception.InnerException);
return(false);
}
}
