private void CreateHierarchy()
{
var architectsWithoutPrincipal =
Architects.FindAll(a => a.PrincipalId == -2).OrderByDescending(a => a.Pesel).ToList();
architectsWithoutPrincipal.ForEach(CalculatePrincipalId);
_lastArchitectId = architectsWithoutPrincipal.Last().Id;
}
private void ShuffleArchitects(ArchitectureTypeEnum type)
{
AvailableArchitects[type] = Architects.FindAll(a => a.Specialization == type);
AvailableArchitects[type] = ShuffleList(AvailableArchitects[type]);
var tmp = AvailableArchitects[type].ToList().GroupBy(a => a.Id).ToList();
}