public static IParkingStrategy Create(ParkingStrategyType strategyType, int startHours, int startMinutes,
int endHours, int endMinutes, double charge, ChargingUnit chargingUnit, IParkingIntervalCalculator parkingIntervalCalculator)
{
switch (strategyType)
{
case ParkingStrategyType.LongStay: return(new LongStayParkingStrategy(startHours, startMinutes, endHours, endMinutes, charge, chargingUnit, parkingIntervalCalculator));
case ParkingStrategyType.ShortStay: return(new ShortStayParkingStrategy(startHours, startMinutes, endHours, endMinutes, charge, chargingUnit, parkingIntervalCalculator));
default: return(null);
}
}
public double CalculateParkingCharge(ParkingStrategyType parkingVisitType, DateTime startTime, DateTime endTime)
{
var strategy = ParkingStrategies.Where(s => s.Key == parkingVisitType).FirstOrDefault();
return(strategy.Value.CalculateCharge(startTime, endTime));
}
