public void Checkout()
{
var processvm = IoC.Get <ProcessViewModel>();
processvm.Content = "Processing...";
processvm.ProcessAction = () =>
{
var invoice = new Invoice
{
DateTime = DateTimeOffset.Now,
CustomerId = Customer.Id
};
var invoiceItems = new List <InvoiceItem>(Products
.Where(o => o.Quantity > 0)
.Select((o, i) => new InvoiceItem
{
ItemNumber = i + 1,
ProductId = o.Product.Id,
Quantity = o.Quantity,
Price = o.Product.Price,
Discount = o.Discount
}));
InvoiceService.AddInvoice(invoice, invoiceItems, IsCashAccount ? Total : 0.0m);
Customer.Balance = CustomerService.GetCustomer(Customer.Id).Balance;
};
processvm.CompleteAction = () =>
{
var message = IoC.Get <MessageBoxViewModel>();
message.Content = new CustomerTransactionInfo {
Customer = Customer, NewBalance = Customer.Balance
};
message.DismissAction = () => ScreenCoordinator.NavigateToHome();
message.DismissTimeout = 2500;
ScreenCoordinator.NavigateToScreen(message);
};
ScreenCoordinator.NavigateToScreen(processvm);
}
public void SelectItem(HomeOption item)
{
if (item.Option == HomeOption.OptionEnum.Account)
{
ScreenCoordinator.NavigateToScreen(IoC.Get <AccountsViewModel>(), true);
}
else if (item.Option == HomeOption.OptionEnum.Cash)
{
ScreenCoordinator.NavigateToCashHome(CashCustomer);
}
}
public void GoHome()
{
if (IsCashAccount || CardSession)
{
ScreenCoordinator.NavigateToHome();
}
else
{
ScreenCoordinator.NavigateToScreen(IoC.Get <AccountsViewModel>(), true);
}
}
public void CompleteLoan()
{
var processvm = IoC.Get <ProcessViewModel>();
processvm.Content = "Processing...";
processvm.ProcessAction = () =>
{
var transaction = new CustomerTransaction
{
Id = Guid.NewGuid(),
CustomerId = Customer.Id,
DateTime = DateTimeOffset.Now,
Type = CustomerTransactionType.Loan,
Amount = Total
};
CustomerService.AddTransaction(transaction);
Customer.Balance = CustomerService.GetCustomer(Customer.Id).Balance;
};
processvm.CompleteAction = () =>
{
var message = IoC.Get <MessageBoxViewModel>();
message.Content = new CustomerTransactionInfo {
Customer = Customer, NewBalance = Customer.Balance
};
message.DismissAction = () => ScreenCoordinator.NavigateToHome();
message.DismissTimeout = 2500;
ScreenCoordinator.NavigateToScreen(message);
};
ScreenCoordinator.NavigateToScreen(processvm);
}