public void OrderRide(RideRequest rideRequest)
{
if (rideRequest == null)
{
throw new ArgumentNullException(nameof(rideRequest));
}
_logger.Log($"Ordering ride from {rideRequest.FromLocation} to {rideRequest.ToLocation}...");
var closestVechicle = _taxiRepository.VechicleClosestTo(rideRequest.FromLocation, AcceptableDistance);
var ride = new Ride(rideRequest, closestVechicle);
_logger.Log($"Ride ordered, price: {ride.Price}");
AcceptRide(ride);
}
public static List <Ride> GetRideList(int driverId)
{
List <Ride> rides = new List <Ride>();
List <int> ids = GetRideIds();
foreach (int id in ids)
{
Ride ride = GetRide(id);
if (ride.Taxi.Driver.Id == driverId)
{
rides.Add(ride);
}
}
return(rides);
}
public static void SaveRide(Ride ride)
{
var idList = GetRideIds();
if (idList.Count > 0)
{
idList.Sort((x, y) => x > y ? -1 : 1);
ride.Id = idList[0] + 1;
}
else
{
ride.Id = 1;
}
Rides.Add(ride);
}
private List <Ride> GetRideList(int driverId)
{
List <Ride> rides = new List <Ride>();
List <int> ids = InMemoryRideDataBase.GetRideIds();
foreach (int id in ids)
{
Ride ride = InMemoryRideDataBase.GetRide(id);
if (ride != null && ride.TaxiInfo.DriverId == driverId)
{
rides.Add(ride);
}
}
return(rides);
}
private Ride OrderRide(int locationFrom, int locationTo, RideTypeEnum rideType, DateTime time)
{
var bestTaxi = FindBestTaxi(locationFrom);
if (bestTaxi == null)
{
_logger.WriteLine("Could not find a suitable taxi (all are too far)");
return(null);
}
var price = _ridePriceCalculator.CalculatePrice(locationFrom, locationTo, rideType, time, bestTaxi.Company);
var ride = new Ride(locationFrom, locationTo, rideType, time, bestTaxi, price);
_logger.WriteLine("Ride ordered, price: " + ride.Price);
return(ride);
}
/// <summary>
/// Order a ride with the closest taxi to the destination.
/// </summary>
/// <param name="locationFrom">Location of the customer</param>
/// <param name="locationTo">Location of the destination</param>
/// <param name="rideType">Within city or between cities</param>
/// <param name="time">Time of the order</param>
/// <returns></returns>
public Ride OrderRide(int locationFrom, int locationTo, RideType rideType, DateTime time)
{
Taxi closestTaxi = GetClosestTaxi(locationFrom, locationTo);
if (closestTaxi == null || Math.Abs(closestTaxi.Location - locationFrom) > DISTANCE_THRESHOLD)
{
throw new Exception("There are no available taxi vehicles!");
}
Ride ride = new Ride {
Taxi = closestTaxi, LocationFrom = locationFrom, LocationTo = locationTo, RideType = rideType, Time = time
};
Console.WriteLine("Ride ordered, price: " + ride.Price.ToString());
return(ride);
}
public static void SaveRide(Ride ride)
{
Rides.Add(getNextRideId(), ride);
}
public Ride OrderRide(int locationFrom, int locationTo, int rideType, DateTime time)
{
#region FindingTheBestVehicle
if (locationFrom == locationTo)
{
throw new Exception("Cannot order ride to the same location!");
}
Taxi minTaxi = Taxis.OrderBy(x => Math.Abs(x.Location - locationFrom)).FirstOrDefault();
if (minTaxi == null)
{
throw new Exception("There are no available taxi vehicles!");
}
if (Math.Abs(minTaxi.Location - locationFrom) > 15)
{
throw new Exception("There are no available taxi vehicles!");
}
#endregion
#region CreatingRide
Ride ride = new Ride
{
TaxiDriverId = minTaxi.TaxiDriverId,
LocationFrom = locationFrom,
LocationTo = locationTo,
TaxiDriverName = minTaxi.TaxiDriverName
};
#endregion
#region CalculatingPrice
var distance = Math.Abs(locationFrom - locationTo);
switch (minTaxi.TaxiCompany)
{
case "Naxi":
{
ride.Price = 10 * distance;
break;
}
case "Alfa":
{
ride.Price = 15 * distance;
break;
}
case "Gold":
{
ride.Price = 13 * distance;
break;
}
default:
{
throw new Exception("Ilegal company");
}
}
if (rideType == Constants.InterCity)
{
ride.Price *= 2;
}
if (time.Hour < 6 || time.Hour > 22)
{
ride.Price *= 2;
}
#endregion
Console.WriteLine("Ride ordered, price: " + ride.Price);
return(ride);
}
