/// <summary>
/// Shows document subtotal to cashier.
/// Two types:
/// First: If customer autho. adjustment is active;show document subtotal wtih the discounted value.
/// Second: If customer autho is not active; show only discounted value.
/// </summary>
/// <returns>
///Document state:DocumentOpen,DocumentSubtotal or DocumentPayment.
///</returns>
public static DocumentState Instance()
{
if (cr.Document.IsEmpty)
{
return(state);
}
String strMessage = String.Format("{0}\n{1:C}", PosMessage.SUBTOTAL, new Number(cr.Document.BalanceDue));
if (cr.Document.Status == DocumentStatus.Active)
{
PromotionDocument doc = new PromotionDocument(cr.Document, null, PromotionType.Document);
if (doc.HasAdjustment)
{
strMessage = DisplayAdapter.AmountPairFormat(PosMessage.SUBTOTAL,
cr.Document.BalanceDue,
PosMessage.DISCOUNTED,
doc.BalanceDue);
DisplayAdapter.Both.Show(strMessage);
return(state);
}
}
DisplayAdapter.Both.Show(strMessage);
if (!(cr.Document.State is DocumentPaying || cr.Document.State is DocumentSubTotal))
{
bool hardcopy = cr.DataConnector.CurrentSettings.GetProgramOption(Setting.PrintSubtTotal) == PosConfiguration.ON;
cr.Printer.PrintSubTotal(cr.Document, hardcopy);
}
DisplayAdapter.Customer.Show("{0}\n{1:C}", PosMessage.SUBTOTAL, new Number(cr.Document.BalanceDue));
return(state);
}
public static IState Instance(String message, StateInstance <PromotionDocument> returnConfirmWithObject, StateInstance <PromotionDocument> returnCancelWithObject, PromotionDocument doc)
{
ReturnConfirmWithObject = returnConfirmWithObject;
ReturnCancelWithObject = returnCancelWithObject;
document = doc;
DisplayAdapter.Cashier.Show(message);
return(state);
}
private void ClearEventsLog()
{
if (cr.State == state)
{
return;
}
ReturnConfirmWithObject = null;
ReturnCancelWithObject = null;
ReturnCancel = null;
ReturnConfirm = null;
document = null;
}
public override void Pay(CurrencyPaymentInfo info)
{
paymentInfo = info;
MenuList tempCurrencies = CurrencyPaymentInfo.GetCurrencies();
MenuList currencies = new MenuList();
foreach (CurrencyPaymentInfo cpi in tempCurrencies)
{
CurrencyPaymentInfo currency = (CurrencyPaymentInfo)cpi.Clone();
currency.Amount = input.ToDecimal();
currencies.Add(currency);
}
paymentInfo.Amount = 0;
input = new Number();
promoDocument = null;
cr.State = ListCurrencies.Instance(currencies,
new ProcessSelectedItem <CurrencyPaymentInfo>(PayByForeignCurrency));
}
public static IState ComplateCreditPayment()
{
if (cr.Document.Status != DocumentStatus.Paying)
{
//First payment
cr.Document.Append(promoDocument);
promoDocument = null;
}
if (paymentInfo.Amount >= cr.Document.BalanceDue)
{
promoDocument = null;
}
if (cr.Document.Status != DocumentStatus.Paying && cr.Document.Remark != null)
{
foreach (String remark in cr.Document.Remark)
{
cr.Printer.PrintRemark(remark);
}
}
return(cr.Document.Pay(paymentInfo));
}
public static IState Pay(Decimal amount)
{
List <String> promotionRemark = new List <string>();
if (amount != 0)
{
if (paymentInfo is CurrencyPaymentInfo)
{
paymentInfo.Amount = Rounder.RoundDecimal(amount * ((CurrencyPaymentInfo)paymentInfo).ExchangeRate, 2, true);
}
else
{
paymentInfo.Amount = amount;
}
}
if (paymentInfo.MinimumPayment > paymentInfo.Amount)
{
throw new OverflowException("ÖDEME MÝKTARI\nLÝMÝTÝN ALTINDA");
}
if (paymentInfo.MaximumPayment < paymentInfo.Amount)
{
throw new OverflowException("ÖDEME MÝKTARI\nLÝMÝTÝN ÜZERÝNDE");
}
//Payment on eft pos
try
{
if ((paymentInfo is CreditPaymentInfo) &&
(cr.EftPos != null) &&
(((CreditPaymentInfo)paymentInfo).Credit.PayViaEft))
{
IEftResponse response = cr.EftPos.Pay(paymentInfo.Amount, ((CreditPaymentInfo)paymentInfo).Installments);
if (response.HasError)
{
throw new Exception("Exception occured when payment via EftPos.");
}
((CreditPaymentInfo)paymentInfo).IsPaymentMade = true;
((CreditPaymentInfo)paymentInfo).Remark = response.CardNumber;
}
}
catch (Exception)
{
return(cr.State = States.ConfirmPayment.Instance(PosMessage.ACCEPT_PAYMENT_OR_REPEAT_VIA_EFT,
new StateInstance <Decimal>(ComplateCreditPayment),
new StateInstance(cancelState),
new StateInstance <Decimal>(Pay)));
}
// Add using points after confirm
if (paymentInfo is CreditPaymentInfo && ((CreditPaymentInfo)paymentInfo).Credit.IsPointPayment)
{
long usingPoint = cr.Document.PriceToPoint(paymentInfo.Amount * -1);
cr.Document.AddPoint(usingPoint);
}
// Add promo document
if (!cr.Document.CanEmpty)
{
cr.Document.Append(promoDocument);
promoDocument = null;
}
if (paymentInfo.Amount >= cr.Document.BalanceDue)
{
promoDocument = null;
}
if (cr.Document.Status != DocumentStatus.Paying && cr.Document.Remark != null)
{
foreach (String remark in cr.Document.Remark)
{
cr.Printer.PrintRemark(remark);
}
}
return(cr.Document.Pay(paymentInfo));
}
private static IState CalculateTotal(PaymentInfo pInfo)
{
paymentInfo = pInfo;
Decimal balanceDue = 0;
if (!(cr.Document.CanEmpty))
{
PaymentInfo currentPaymentInfo = paymentInfo.Clone();
if (currentPaymentInfo.Amount == 0)
{
currentPaymentInfo.Amount = cr.Document.BalanceDue;
}
promoDocument = new PromotionDocument(cr.Document, currentPaymentInfo, PromotionType.Document);
if (promoDocument.HasAdjustment)
{
balanceDue = promoDocument.BalanceDue;
}
else
{
balanceDue = cr.Document.BalanceDue;
}
if (!(cr.State is PaymentAfterTotalAdjustment))
{
cancelState = States.Start.Instance;
}
}
else
{
balanceDue = cr.Document.BalanceDue;
}
// Ýf payment is point payment, dont gain point so clear it
if (paymentInfo is CreditPaymentInfo && ((CreditPaymentInfo)paymentInfo).Credit.IsPointPayment)
{
if (promoDocument != null && promoDocument.Points != null && promoDocument.Points.Count > 0)
{
promoDocument.Points.Clear();
}
// And if point payment amount bigger than balanceDue, fix it
if (paymentInfo.Amount > balanceDue)
{
paymentInfo.Amount = balanceDue;
}
}
if (paymentInfo.Amount == 0)
{
if (paymentInfo is CurrencyPaymentInfo)
{
decimal dec = Math.Round(balanceDue / ((CurrencyPaymentInfo)paymentInfo).ExchangeRate, 2);
paymentInfo.Amount = Math.Round(dec * ((CurrencyPaymentInfo)paymentInfo).ExchangeRate, 2);
//paymentInfo.Amount = Math.Truncate(100 * (dec * ((CurrencyPaymentInfo)paymentInfo).ExchangeRate)) / 100;
}
else
{
paymentInfo.Amount = balanceDue;
}
}
//TODO This crap should be in HYDisplay
DisplayAdapter.Customer.Show(PosMessage.SUBTOTAL, balanceDue);
return(cr.State = States.ConfirmPayment.Instance(DisplayAdapter.AmountPairFormat(PosMessage.TOTAL,
balanceDue,
paymentInfo.ToString(),
paymentInfo.Amount),
new StateInstance <Decimal>(Pay),
new StateInstance(cancelState)));
}