public Automobile GiveFreeCar()
{
Randomizer rnd = Randomizer.GetInstance();
int random = rnd.GetValue(0, numberOfCars);
int i = random;
int limit = random - 1;
if (limit < 0)
limit = numberOfCars - 1;
for (; ; i++)
{
if (i == cars.Length)
i = 0;
if(cars[i] == null)
{
cars[i] = new Automobile(i);
return cars[i];
}
if (!cars[i].IsParked() && !cars[i].Conscificated)
return cars[i];
if (i == limit)
break;
}
return null;
}
private ParkingReservation FindReservation(Zone zone, Automobile car)
{
foreach(ParkingReservation reservation in reservations)
{
if (reservation.Zone == zone && reservation.Car == car)
return reservation;
}
return null;
}
public void Conscificate(Zone zone, Automobile car, int fine)
{
monitor.Check();
GlobalParameters globalParameters = GlobalParameters.GetInstance();
int currentTime = globalParameters.Timer;
ParkingReservation reservation = FindReservation(zone, car);
car.Conscificate(fine);
zone.Fines = fine;
zone.Remove(car);
zone.ConscificatedCars++;
reservations.Remove(reservation);
ViewerCache viewerCache = ViewerCache.GetInstance();
viewerCache.Add(currentTime.ToString() + ": Automobil " + car.ID.ToString() + " u zoni " + zone.ID.ToString()
+ " je conscificiran a vlasniku je data kazna u vrijednosti od " + fine.ToString() + " HRK");
monitor.Release();
}
public bool ReservePlaceInZone(Automobile car, Zone zone)
{
monitor.Check();
bool returnValue;
if (!open)
{
returnValue = false;
}
else if (zone.IsFull())
{
GlobalParameters globalParameters = GlobalParameters.GetInstance();
ViewerCache viewerCache = ViewerCache.GetInstance();
zone.LostClients++;
viewerCache.Add(globalParameters.Timer.ToString() + ": Automobilu " + car.ID + " odbijeno parkiranje u zoni " + zone.ID.ToString() + " jer nije bilo prostora");
returnValue = false;
}
else
{
GlobalParameters globalParameters = GlobalParameters.GetInstance();
int currentTime = globalParameters.Timer;
ParkingReservation newReservation = new ParkingReservation(car, zone, currentTime);
reservations.Add(newReservation);
zone.Add(car);
int parkingBill = (zones.Length + 1 - zone.ID) * globalParameters.ArgumentHolder.UnitPrice;
car.AddParkingBill(parkingBill);
zone.Profit = parkingBill;
ViewerCache viewerCache = ViewerCache.GetInstance();
viewerCache.Add(currentTime.ToString() + ": Naplaćeno parkiranje u zoni " + zone.ID.ToString() + " automobilu " + car.ID.ToString() + " u iznosu od " + parkingBill.ToString() + " HRK");
returnValue = true;
}
monitor.Release();
return returnValue;
}
public void Remove(Automobile car)
{
cars.Remove(car);
}
public void Add(Automobile car)
{
cars.Add(car);
}