public decimal GetReturningAmount(decimal tenderedAmount, decimal paymentDueAmount, ChangePaymentType changeTemplate)
{
var returningAmount = 0m;
if (tenderedAmount > paymentDueAmount)
{
ReturningAmount = "";
returningAmount = (tenderedAmount - paymentDueAmount);
if (changeTemplate != null)
{
var currency = _cacheService.GetCurrencyById(changeTemplate.Account.ForeignCurrencyId);
ReturningAmount = string.Format(Resources.ChangeAmount_f,
currency != null
? string.Format(currency.CurrencySymbol, returningAmount / currency.ExchangeRate)
: returningAmount.ToString(LocalSettings.CurrencyFormat));
}
}
if (string.IsNullOrEmpty(ReturningAmount))
ReturningAmount = string.Format(Resources.ChangeAmount_f,
(returningAmount / _paymentEditor.ExchangeRate).ToString(LocalSettings.CurrencyFormat));
if (returningAmount != 0)
{
_applicationState.NotifyEvent(RuleEventNames.ChangeAmountChanged,
new
{
Ticket = _paymentEditor.SelectedTicket,
TicketAmount = _paymentEditor.SelectedTicket.TotalAmount,
ChangeAmount = returningAmount,
TenderedAmount = tenderedAmount
});
}
return returningAmount;
}
public void UpdateTicketPayment(PaymentType paymentType, ChangePaymentType changeTemplate, decimal paymentDueAmount, decimal paidAmount, decimal tenderedAmount)
{
var paymentAccount = paymentType.Account ?? _ticketService.GetAccountForPayment(SelectedTicket, paymentType);
if (paymentDueAmount > SelectedTicket.GetRemainingAmount() && paidAmount > SelectedTicket.GetRemainingAmount())
{
var account = _accountBalances.GetActiveAccount();
if (account != null)
{
var ticketAmount = SelectedTicket.GetRemainingAmount();
var accountAmount = paidAmount - ticketAmount;
var accountBalance = _accountBalances.GetAccountBalance(account.Id);
if (accountAmount > accountBalance) accountAmount = accountBalance;
if (ticketAmount > 0)
_ticketService.AddPayment(SelectedTicket, paymentType, paymentAccount, ticketAmount, tenderedAmount - accountAmount);
if (accountAmount > 0)
_ticketService.AddAccountTransaction(SelectedTicket, account, paymentAccount, accountAmount, ExchangeRate);
}
_accountBalances.Refresh();
}
else
{
_ticketService.AddPayment(SelectedTicket, paymentType, paymentAccount, paidAmount, tenderedAmount);
if (paidAmount > paymentDueAmount && changeTemplate != null)
{
_ticketService.AddChangePayment(SelectedTicket, changeTemplate, changeTemplate.Account,
paidAmount - paymentDueAmount);
}
}
}
public void AddChangePayment(ChangePaymentType changePaymentType, Account account, decimal amount, decimal exchangeRate, int userId)
{
var transaction = TransactionDocument.AddNewTransaction(changePaymentType.AccountTransactionType, GetTicketAccounts(account), amount, exchangeRate);
var payment = new ChangePayment {
AccountTransaction = transaction, Amount = amount, Name = account.Name, ChangePaymentTypeId = changePaymentType.Id
};
ChangePayments.Add(payment);
}
public string GetChangeAmountCaption(decimal paymentDueAmount, decimal tenderedAmount, ChangePaymentType changeTemplate)
{
var returningAmount = (tenderedAmount - paymentDueAmount);
if (changeTemplate != null)
{
var currency =_cacheService.GetCurrencyById(changeTemplate.Account.ForeignCurrencyId);
if (currency != null)
{
returningAmount = returningAmount / currency.ExchangeRate;
return string.Format(currency.CurrencySymbol, returningAmount);
}
}
return returningAmount.ToString(LocalSettings.DefaultCurrencyFormat);
}
public void AddChangePayment(ChangePaymentType changePaymentType, Account account, decimal amount, decimal exchangeRate, int userId)
{
var transaction = TransactionDocument.AddNewTransaction(changePaymentType.AccountTransactionType, AccountTypeId, AccountId, account, amount, exchangeRate);
var payment = new ChangePayment { AccountTransaction = transaction, Amount = amount, Name = account.Name, ChangePaymentTypeId = changePaymentType.Id };
ChangePayments.Add(payment);
}
public void AddChangePayment(ChangePaymentType changePaymentType, Account account, decimal amount, decimal exchangeRate, int userId)
{
var transaction = TransactionDocument.AddNewTransaction(changePaymentType.AccountTransactionType, GetTicketAccounts(account), amount, exchangeRate);
transaction.UpdateDescription(transaction.Name + " [" + account.Name + "]");
var payment = new ChangePayment { AccountTransaction = transaction, Amount = amount, Name = account.Name, ChangePaymentTypeId = changePaymentType.Id, UserId = userId };
ChangePayments.Add(payment);
}
private void SubmitPaymentAmount(PaymentType paymentType, ChangePaymentType changeTemplate, decimal paymentDueAmount, decimal tenderedAmount)
{
var returningAmount = _returningAmountViewModel.GetReturningAmount(tenderedAmount, paymentDueAmount, changeTemplate);
if (changeTemplate == null) tenderedAmount -= returningAmount;
_orderSelectorViewModel.UpdateSelectedTicketPaidItems();
_paymentEditor.UpdateTicketPayment(paymentType, changeTemplate, paymentDueAmount, tenderedAmount);
_numberPadViewModel.LastTenderedAmount = (tenderedAmount / _paymentEditor.ExchangeRate).ToString(LocalSettings.DefaultCurrencyFormat);
_tenderedValueViewModel.UpdatePaymentAmount(_paymentEditor.GetRemainingAmount());
if (returningAmount == 0 && _paymentEditor.GetRemainingAmount() == 0)
{
OnClosePaymentScreen("");
}
else
{
if (returningAmount > 0)
{
_returningAmountViewModel.PublishEvent(EventTopicNames.Activate);
}
_orderSelectorViewModel.PersistSelectedItems();
_numberPadViewModel.ResetValues();
RaisePropertyChanged(() => SelectedTicketTitle);
}
}
public void AddChangePayment(Ticket ticket, ChangePaymentType paymentType, Account account, decimal amount)
{
if (account == null) return;
ticket.AddChangePayment(paymentType, account, amount, GetExchangeRate(account), _applicationState.CurrentLoggedInUser.Id);
}
private void SubmitPaymentAmount(PaymentType paymentType, ChangePaymentType changeTemplate, decimal paymentDueAmount, decimal tenderedAmount)
{
_applicationStateSetter.SetLastPaidItems(OrderSelector.GetSelectedItems());
var returningAmount = DisplayReturningAmount(tenderedAmount, paymentDueAmount, changeTemplate);
if (changeTemplate == null) tenderedAmount -= returningAmount;
var paymentAccount = paymentType.Account ?? GetAccountForTransaction(paymentType, SelectedTicket.TicketResources);
_ticketService.AddPayment(SelectedTicket, paymentType, paymentAccount, tenderedAmount);
if (tenderedAmount > paymentDueAmount && changeTemplate != null)
{
_ticketService.AddChangePayment(SelectedTicket, changeTemplate, changeTemplate.Account, tenderedAmount - paymentDueAmount);
}
NumberPadViewModel.LastTenderedAmount = (tenderedAmount / ExchangeRate).ToString("#,#0.00");
UpdatePaymentAmount(GetRemainingAmount());
if (returningAmount == 0 && GetRemainingAmount() == 0)
{
ClosePaymentScreen();
}
else
{
OrderSelector.PersistSelectedItems();
RefreshValues();
}
}
private decimal DisplayReturningAmount(decimal tenderedAmount, decimal paymentDueAmount,
ChangePaymentType changeTemplate)
{
var returningAmount = 0m;
if (tenderedAmount > paymentDueAmount)
{
ReturningAmount = "";
returningAmount = (tenderedAmount - paymentDueAmount);
if (changeTemplate != null)
{
var currency =
_cacheService.GetForeignCurrencies().SingleOrDefault(
x => x.Id == changeTemplate.Account.ForeignCurrencyId);
ReturningAmount = string.Format(Resources.ChangeAmount_f,
currency != null
? string.Format(currency.CurrencySymbol, returningAmount / currency.ExchangeRate)
: returningAmount.ToString(LocalSettings.DefaultCurrencyFormat));
}
}
if (string.IsNullOrEmpty(ReturningAmount))
ReturningAmount = string.Format(Resources.ChangeAmount_f,
(returningAmount / ExchangeRate).ToString(LocalSettings.DefaultCurrencyFormat));
ReturningAmountVisibility = returningAmount > 0 ? Visibility.Visible : Visibility.Collapsed;
if (returningAmount != 0)
{
_automationService.NotifyEvent(RuleEventNames.ChangeAmountChanged,
new
{
Ticket = SelectedTicket,
TicketAmount = SelectedTicket.TotalAmount,
ChangeAmount = returningAmount,
TenderedAmount = tenderedAmount
});
}
return returningAmount;
}