public CreditTransactionPageViewModel()
        {
            _FillListCreditTransaction();
            _openListItem = new Command(x =>
            {
                try
                {
                    if (CurrentItem != null)
                    {
                        CreditTransactionViewModel vm;
                        using (var service = ServiceClientProvider.GetCreditTransaction())
                        {
                            var transaction = service.GetCreditTransaction(CurrentItem.Id);
                            using (var printeService = ServiceClientProvider.GetPrintedDocument())
                            {
                                var response = printeService.GetPrintedList(DocumentType.CreditTransaction);

                                var lst = response.Select(p => new PrintItem()
                                {
                                    Name     = p.Name,
                                    Type     = DocumentType.CreditTransaction,
                                    Document = transaction
                                });
                                var responseInfo = service.GetCreditTransactionInfo();
                                vm = new CreditTransactionViewModel(transaction, lst, responseInfo.Creditors, responseInfo.Requisits);
                            }
                            CreditTransactionView CreditTransactionView = new CreditTransactionView(vm);
                            CreditTransactionView.ShowDialog();
                        }
                    }
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.Message, "Не удалось открыть сделку");
                }
            });
        }
        private void _FillListCreditTransaction()
        {
            try
            {
                using (var service = ServiceClientProvider.GetCreditTransaction())
                {
                    var response = service.GetCreditTransactions();

                    var lst =
                        response
                        .Select(x => new CreditTransactionListItemViewModel()
                    {
                        Id = x.Id,
                        DocumentBuyerId   = x.DocumentBuyerId,
                        DocumentSellerId  = x.DocumentSellerId,
                        PtsId             = x.PtsId,
                        BuyerFullName     = x.BuyerFullName,
                        Date              = x.Date.ToString(AimpDataFormats.DateFormat),
                        TrancportFullName = x.TrancportFullName,
                        Number            = x.Number,
                        NumberProxy       = x.NumberProxy,
                        SellerFullName    = x.SellerFullName,
                        PhotoSellerId     = x.PhotoSellerId,
                        PhotoBuyerId      = x.PhotoBuyerId,
                        DkpId             = x.DkpId,
                        AdId              = x.AdId
                    });

                    List = new ObservableCollection <CreditTransactionListItemViewModel>(lst);
                }
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message, "Не удалось получить список");
            }
        }