private string newComputationGroup(HttpContext context)
 {
     try
     {
         //using (AMSCM.Models.AMSCM amscm = new AMSCM.Models.AMSCM())
         //{
         DXInfo.Models.tbComputationGroup computationGroup = new DXInfo.Models.tbComputationGroup();
         computationGroup.cnvcGroupCode = context.Request.Form["cnvcGroupCode"];
         computationGroup.cnvcGroupName = context.Request.Form["cnvcGroupName"];
         Uow.tbComputationGroup.Add(computationGroup);
         Uow.Commit();
         //}
     }
     catch (DbUpdateException dex)
     {
         ExceptionPolicy.HandleException(dex, ServiceHelper.ExceptionPolicy);
         return(ServiceHelper.JsonSerializer <JEasyUIResult>(new JEasyUIResult(false, dex.Message)));
     }
     return(ServiceHelper.JsonSerializer <JEasyUIResult>(new JEasyUIResult(true, "")));
 }
 private string removeComputationGroup(HttpContext context)
 {
     try
     {
         //using (AMSCM.Models.AMSCM amscm = new AMSCM.Models.AMSCM())
         //{
         DXInfo.Models.tbComputationGroup computationGroup = Uow.tbComputationGroup.GetById(g => g.cnvcGroupCode == context.Request.Form["cnvcGroupCode"]);
         Uow.tbComputationGroup.Delete(computationGroup);
         Uow.Commit();    //SaveChanges();
         //}
     }
     catch (ArgumentNullException aex)
     {
         ExceptionPolicy.HandleException(aex, ServiceHelper.ExceptionPolicy);
         return(ServiceHelper.JsonSerializer <JEasyUIResult>(new JEasyUIResult(false, aex.Message)));
     }
     catch (DbUpdateException dex)
     {
         ExceptionPolicy.HandleException(dex, ServiceHelper.ExceptionPolicy);
         return(ServiceHelper.JsonSerializer <JEasyUIResult>(new JEasyUIResult(false, dex.Message)));
     }
     return(ServiceHelper.JsonSerializer <JEasyUIResult>(new JEasyUIResult(true, "")));
 }