public List<Track> GetAllCars()
{
List<Track> results = new List<Track>();
foreach (Track tk in objContext.Tracks)
{
Track newTrack = new Track();
newTrack.Track_Id = tk.Track_Id;
newTrack.Track_Length = tk.Track_Length;
newTrack.Track_Name = tk.Track_Name;
foreach (Unit un in tk.Units)
{
Unit newUnit = new Unit();
newUnit.Track_Id = un.Track_Id;
newUnit.Unit_Id = un.Unit_Id;
newUnit.Unit_Name = un.Unit_Name;
newTrack.Units.Add(newUnit);
}
results.Add(newTrack);
}
return results;
}
public List<Yard> GetYardJSON()
{
List<Yard> json = new List<Yard>();
foreach (Yard yd in objContext.Yards)
{
Yard newYard = new Yard();
newYard.Yard_Id = yd.Yard_Id;
newYard.Yard_Name = yd.Yard_Name;
newYard.Yard_Location = yd.Yard_Location;
foreach (Track tk in yd.Tracks)
{
Track newTrack = new Track();
newTrack.Track_Id = tk.Track_Id;
newTrack.Track_Name = tk.Track_Name;
newYard.Tracks.Add(newTrack);
foreach (Unit un in tk.Units)
{
Unit newUnit = new Unit();
newUnit.Track_Id = un.Track_Id;
newUnit.Unit_Id = un.Unit_Id;
newUnit.Unit_Name = un.Unit_Name;
newTrack.Units.Add(newUnit);
foreach (UnitCar uc in un.UnitCars)
{
UnitCar newUC = new UnitCar();
newUC.Car_Id = uc.Car_Id;
newUC.Unit_Id = uc.Unit_Id;
newUnit.UnitCars.Add(newUC);
}
json.Add(newYard);
}
}
}
return json;
}