public BookingViewModel(IUnitOfWork unit, IEventAggregator eventAggregator,
IBookingCalculate calculationService,
ISearchGuestService searchGuestService,
IBookingFacade bookingFacade,
IRegionManager regionManager)
{
_unit = unit;
_calculationService = calculationService;
_searchGuestService = searchGuestService;
_bookingFacade = bookingFacade;
_eventAggregator = eventAggregator;
_regionManager = regionManager;
GuestResults = new ObservableCollection <Guest>();
SearchRooms = new SearchWrapper();
Guest = new GuestWrapper();
SearchCommand = new DelegateCommand(SearchExecute, CanSearchExecute).ObservesCanExecute(() => SearchRooms.IsEnabled);
BookCommand = new DelegateCommand <object>(BookExecute, CanBookExecute).ObservesCanExecute(() => IsGuestFormValid);
_eventAggregator.GetEvent <LoadEvent>().Subscribe(OnLoadEvent);
Calculation.GetInstance().StayTypeChanged += BookingViewModel_StayTypeChanged;
SelectedRoomChange.GetInstance().RoomSelectionChanged += BookingViewModel_RoomSelectionChanged;
SelectedGuestEvent.GetInstance().SelectedGuestChanged += OnSelectedGuestChange;
SearchRooms.StateChanged += SearchRooms_StateChanged;
Guest.StateChanged += Guest_StateChanged;
}
private void CreateNewReservationDialogViewModel_SelectedGuestHasChanged(object sender, EventArgs.SelectedGuestEventArgs e)
{
if (e.Guest != null)
{
Guest = new GuestWrapper()
{
FirstName = e.Guest.FirstName,
LastName = e.Guest.LastName,
Phone = e.Guest.Phone,
Email = e.Guest.Email,
Address = e.Guest.Address
};
}
}
public CreateNewReservationDialogViewModel(IRoomService roomService, IStayTypeService stayTypeService, ISearchGuestService searchGuestService)
{
_roomService = roomService;
_stayTypeService = stayTypeService;
_searchGuestService = searchGuestService;
Guest = new GuestWrapper();
NextCommand = new DelegateCommand(NextCommandExecute);
CloseCommand = new DelegateCommand(OnCloseCommand);
CreateReservationCommand = new DelegateCommand(CreateReservation, CanCreateReservation);
SelectedGuestChange.GetIstance().SelectedGuestHasChanged += CreateNewReservationDialogViewModel_SelectedGuestHasChanged;
Guest.StateChanged += Guest_StateChanged;
}
private void OnSelectedGuestChange(object sender, SelectedGuestEventArgs e)
{
//TODO: Refactor
if (e.Guest != null)
{
Guest = new GuestWrapper
{
FirstName = e.Guest.FirstName,
LastName = e.Guest.LastName,
Address = e.Guest.Address,
Email = e.Guest.Email,
Phone = e.Guest.Phone,
Jmbg = e.Guest.Jmbg
};
}
}