MenuItem kiesMenuItem() {
System.out.println();
for (MenuItem m : MenuItem.values()) {
System.out.println(m.ordinal() + "\t" + m.getOmschr());
}
System.out.println();
int maxNr = MenuItem.values().length - 1;
int nr = readInt("maak een keuze uit 0 t/m " + maxNr);
while (nr < 0 || nr > maxNr) {
nr = readInt("maak een keuze uit 0 t/m " + maxNr);
}
input.nextLine();
return MenuItem.values()[nr];
}
public GenericRepository<Order> createOrderRepository() {
int numberOfOrders = random.nextInt(3) + 1;
OrderRepositoryImpl orderRepository = new OrderRepositoryImpl();
Map<Integer, Order> orderMap = new HashMap<>();
int initialId = sequentialId;
int maxId = sequentialId + numberOfOrders;
for (int i = initialId; i < maxId; i++) {
int numberOfMeals = random.nextInt(3) + 1;
MenuItem[] meals = new MenuItem[numberOfMeals];
for (int j = 0; j < numberOfMeals; j++) {
int mealNumberInMenu = random.nextInt(MenuItem.values().length);
meals[j] = MenuItem.values()[mealNumberInMenu];
}
orderMap.put(i, produceOrder(meals));
}
orderRepository.setOrderResource(orderMap);
return orderRepository;
}
@Inject
public HeaderView(Binder uiBinder, NavigationListStyle listResources, PlaceManager placeManager) {
this.placeManager = placeManager;
CellList<MenuItem> placeList = new CellList<MenuItem>(new EnumCell<MenuItem>(), listResources);
menuBar = new ValuePicker<MenuItem>(placeList);
initWidget(uiBinder.createAndBindUi(this));
menuBar.setAcceptableValues(Arrays.asList(MenuItem.values()));
menuBar.setValue(MenuItem.MANUFACTURER);
menuBar.setVisible(false);
userOptions.setVisible(false);
}