public OperationResult <IUserDTO> GetUserByContactNumber(string contactNumber)
{
OperationResult <IUserDTO> retVal = null;
IUserDAC userDAC = null;
IUserDTO all = null;
try
{
userDAC = (IUserDAC)DACFactory.Instance.Create(DACType.UserDAC);
all = userDAC.GetUserByContactNumber(contactNumber);
retVal = OperationResult <IUserDTO> .CreateSuccessResult(all);
}
catch (DACException dacEx)
{
retVal = OperationResult <IUserDTO> .CreateErrorResult(dacEx.Message, dacEx.StackTrace);
}
catch (Exception ex)
{
ExceptionManager.HandleException(ex);
retVal = OperationResult <IUserDTO> .CreateErrorResult(ex.Message, ex.StackTrace);
}
return(retVal);
}