internal static double GetActualAmount(string partCodeNumber)
 {
     BlackBoxServiceClient clientService = new BlackBoxServiceClient();
     double result = (double)clientService.GetValue(partCodeNumber);
     ///clientService.Close(); // Lỗi khi đang gọi bị đóng seviceClient
     return result;
 }
        internal static int GetTotalAmount(Guid userId)
        {
            List<PartPacificCode> lstPPC = PartPacificCodeDAO.GetList(userId);
            
            int iAmount = 0;
            BlackBoxServiceClient clientService = new BlackBoxServiceClient();

            foreach (PartPacificCode ppc in lstPPC)
            {
                iAmount += clientService.GetValue(ppc.PartCodeNumber);
            }

            return iAmount;
        }