public void MakeOneGnome()
{
Cell position = CellRepository.GetByCoord(0, 0, 0);
Gnome gnome = new Gnome { Name = "Vasya", UserName = "******", Position = position };
GnomeRepository.Add(gnome);
GnomeRepository.UnitOfWork.SaveChanges();
}
public void AddActionToEnd(Gnome gnome, GnomeAction actionToAdd, GnomeAction lastAction)
{
gnome.GnomeActions.Add(actionToAdd);
actionToAdd.PreviousAction = lastAction;
}