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);
}
}
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);
}
}