public ShoppingCartViewModel(IConnectionService connectionService, INavigationService navigationService, IDialogService dialogService, IShoppingCartDataService shoppingCartService, ISettingsService settingsService) : base(connectionService, navigationService, dialogService) { _shoppingCartService = shoppingCartService; _settingsService = settingsService; _shoppingCartItems = new ObservableCollection <ShoppingCartItem>(); _orderTotal = 0; }
public ShoppingCartViewModel( INavigationService navigationService, IShoppingCartDataService shoppingCartDataService, ISettingsService settingsService, IConnectionService connectionService, IDialogService dialogService ) { _navigationService = navigationService; _shoppingCartDataService = shoppingCartDataService; _settingsService = settingsService; _connectionService = connectionService; _dialogService = dialogService; ShoppingCartItems = new ObservableCollection <ShoppingCartItem>(); }