public RoomViewModel Clone()
{
var additionalRoomParameters = AdditionalRoomParameters.Clone();
return(new RoomViewModel(Room, additionalRoomParameters, Exits, Zone, _allActionDescriptions)
{
_actionsViewModel = ActionsViewModel.Clone(additionalRoomParameters.ActionsToExecuteOnRoomEntry)
});
}
/// <summary>
/// Initializes a new instance of the <see cref="RoomViewModel"/> class.
/// </summary>
/// <param name="room">The room this view model is associated to.</param>
/// <param name="additionalRoomParameters">The additional room parameters.</param>
/// <param name="exists">The exists of this room.</param>
/// <param name="zone">The zone this room belongs to.</param>
/// <param name="allActionDescriptions">All action descriptions.</param>
public RoomViewModel([NotNull] Room room, [NotNull] AdditionalRoomParameters additionalRoomParameters, [NotNull] IEnumerable <RoomExitViewModel> exists, [NotNull] ZoneViewModel zone, [NotNull] IEnumerable <ActionDescription> allActionDescriptions)
{
Assert.ArgumentNotNull(room, "room");
Assert.ArgumentNotNull(additionalRoomParameters, "additionalRoomParameters");
Assert.ArgumentNotNull(exists, "exists");
Assert.ArgumentNotNull(zone, "zone");
Assert.ArgumentNotNull(allActionDescriptions, "allActionDescriptions");
Room = room;
_allActionDescriptions = allActionDescriptions;
AdditionalRoomParameters = additionalRoomParameters;
Exits = exists;
Zone = zone;
}
private void BuildRoomsViewModel()
{
var roomExitByIdLookup = new Dictionary <int, IList <RoomExitViewModel> >();
var roomByIdLookup = new Dictionary <int, RoomViewModel>();
var additionalRoomParametersLookup = _additionalRoomParameters.ToDictionary(r => r.RoomId);
AllRooms.Clear();
foreach (var room in _zone.Rooms)
{
var exists = new List <RoomExitViewModel>();
AdditionalRoomParameters additionalRoomParameters;
if (additionalRoomParametersLookup.ContainsKey(room.Id))
{
additionalRoomParameters = additionalRoomParametersLookup[room.Id];
}
else
{
additionalRoomParameters = new AdditionalRoomParameters {
RoomId = room.Id
};
}
var roomViewModel = new RoomViewModel(room, additionalRoomParameters, exists, this, RootModel.AllActionDescriptions);
roomByIdLookup.Add(room.Id, roomViewModel);
roomExitByIdLookup.Add(room.Id, exists);
AllRooms.Add(roomViewModel);
}
foreach (var room in _zone.Rooms)
{
var exists = roomExitByIdLookup[room.Id];
foreach (var roomExit in room.Exits)
{
RoomExitViewModel roomExitViewModel;
if (roomByIdLookup.ContainsKey(roomExit.RoomId))
{
roomExitViewModel = new RoomExitViewModel(roomExit.Direction, roomByIdLookup[roomExit.RoomId]);
}
else
{
roomExitViewModel = new RoomExitViewModel(roomExit.Direction, null);
}
exists.Add(roomExitViewModel);
}
}
}
