public void UpdateFields(VendingMachineEntities context)
{
UserSumm = (int)context.GetSumCashOwner(User.Id).ToList().First();
Balance = (int)context.UserBalance.Where(x => x.cashOwnerId == User.Id).Select(y => y.balance).First();
UserWallet = new ObservableCollection <MoneyViewModel>(context.GetWallet(User.Id).Select(p => new MoneyViewModel {
IsButtonVisible = System.Windows.Visibility.Hidden, Name = p.name, Amount = p.amount, cashType = p.TypeCash
}).ToList());
AutomatWallet = new ObservableCollection <MoneyViewModel>(context.GetWallet(VendingMachine.Id).Select(p => new MoneyViewModel {
IsButtonVisible = System.Windows.Visibility.Visible, Name = p.name, Amount = p.amount, cashType = p.TypeCash
}).ToList());
ProductsInAutomat = new ObservableCollection <ProductViewModel>(context.ProductRange.Select(x => new ProductViewModel {
Name = x.name, Amount = x.amount, Price = x.price, Id = x.id
}).ToList());
UserBasket = new ObservableCollection <ProductViewModel>(context.ProductLatestSales().Select(x => new ProductViewModel {
Name = x.name, Amount = x.amount, Price = x.price
}).ToList());
}
/// <summary>
/// Initializes a new instance of the MainViewModel class.
/// </summary>
public MainViewModel(IDataService dataService)
{
_dataService = dataService;
_dataService.GetData(
(item, error) =>
{
if (error != null)
{
// Report error here
return;
}
WelcomeTitle = item.Title;
});
using (VendingMachineEntities context = new VendingMachineEntities())
{
context.NewUserBasket();
User = new CashOwner("User", context.CashOwner.Where(x => x.name == "User").Select(y => y.id).FirstOrDefault());
VendingMachine = new CashOwner("VendingMachine", context.CashOwner.Where(x => x.name == "VendingMachine").Select(y => y.id).FirstOrDefault());
UpdateFields(context);
}
}