private async void _parameters_defined(object sender, BookingParametersViewModel bookingParametersVM)
{
try
{
ParametersValidated = true;
DateRange dateRange = new DateRange
{
Start = _parameters.Start,
End = _parameters.End
};
Options = await OptionsViewModel.CreateAsync(_booking, dateRange);
RoomChoices = await RoomsChoiceViewModel.CreateAsync(dateRange);
RoomChoices.AvailableRoomChoiceEntitiesView.Filter = _mustShowRoomChoice;
_newClientCommand.ChangeCanExecute();
_searchClientCommand.ChangeCanExecute();
_validateBookingCommand.ChangeCanExecute();
}
catch (Exception ex)
{
Logger.Log(ex);
}
}
public static async Task <RoomsChoiceViewModel> CreateAsync(DateRange dates)
{
RoomsChoiceViewModel newInstance = new RoomsChoiceViewModel();
newInstance._availableRooms = await RoomRepository.GetAvailablesBetweenAsync(dates);
int i = 0;
foreach (Room room in newInstance._availableRooms)
{
if (!newInstance._availableRoomCounts.ContainsKey(room.Kind))
{
newInstance._availableRoomCounts.Add(room.Kind, 1);
RoomChoiceEntity roomChoice = new RoomChoiceEntity(room.Kind, 0, 0);
newInstance._availableRoomChoiceEntities.Add(roomChoice);
i++;
}
else
{
newInstance._availableRoomCounts[room.Kind]++;
}
}
foreach (RoomChoiceEntity roomChoice in newInstance._availableRoomChoiceEntities)
{
roomChoice.MaxAvailable = newInstance._availableRoomCounts[roomChoice.RoomKind];
}
return(newInstance);
}
private async Task _validateParameters()
{
try
{
_parametersValidated = true;
bool newClientCanExecute = _newClientCommand.CanExecute(null);
bool searchClientCanExecute = _searchClientCommand.CanExecute(null);
bool validateBookingCanExecute = _validateBookingCommand.CanExecute(null);
_handleCommandStates(newClientCanExecute, searchClientCanExecute, validateBookingCanExecute);
DateRange dateRange = new DateRange
{
Start = _parameters.Start,
End = _parameters.End
};
Options = await OptionsViewModel.CreateAsync(_booking, dateRange);
RoomChoices = await RoomsChoiceViewModel.CreateAsync(dateRange);
RoomChoices.AvailableRoomChoiceEntitiesView.Filter = _mustShowRoomChoice;
_updateOptionChoicesEntities();
Dictionary <RoomKind, int> takenRoomKind = new Dictionary <RoomKind, int>();
_countTakenRooms(takenRoomKind);
_setRoomChoiceEntitiesCounts(takenRoomKind);
}
catch (Exception ex)
{
Logger.Log(ex);
}
}
public static async Task<RoomsChoiceViewModel> CreateAsync(DateRange dates)
{
RoomsChoiceViewModel newInstance = new RoomsChoiceViewModel();
newInstance._availableRooms = await RoomRepository.GetAvailablesBetweenAsync(dates);
int i = 0;
foreach (Room room in newInstance._availableRooms)
{
if (!newInstance._availableRoomCounts.ContainsKey(room.Kind))
{
newInstance._availableRoomCounts.Add(room.Kind, 1);
RoomChoiceEntity roomChoice = new RoomChoiceEntity(room.Kind, 0, 0);
newInstance._availableRoomChoiceEntities.Add(roomChoice);
i++;
}
else
{
newInstance._availableRoomCounts[room.Kind]++;
}
}
foreach (RoomChoiceEntity roomChoice in newInstance._availableRoomChoiceEntities)
{
roomChoice.MaxAvailable = newInstance._availableRoomCounts[roomChoice.RoomKind];
}
return newInstance;
}