public string Execute(ICommandHandler command)
{
if (command.Name != "SetupPark" && VehiclePark == null)
{
return "The vehicle park has not been set up";
}
switch(command.Name.ToString())
{
case "SetupPark":
VehiclePark = new VehiclePark(int.Parse(command.Parameters["sectors"]), int.Parse(command.Parameters["placesPerSector"]));
return "Vehicle park created";
case "Park":
switch (command.Parameters["type"])
{
case "car":
return VehiclePark.InsertCar(new Car(command.Parameters["licensePlate"],
command.Parameters["owner"], int.Parse(command.Parameters["hours"])), int.Parse(command.Parameters["sector"]),
int.Parse(command.Parameters["place"]), DateTime.Parse(command.Parameters["time"], null,
System.Globalization.DateTimeStyles.RoundtripKind));
case "motorbike":
return VehiclePark.InsertMotorbike(new Motorbike(command.Parameters["licensePlate"],
command.Parameters["owner"], int.Parse(command.Parameters["hours"])), int.Parse(command.Parameters["sector"]),
int.Parse(command.Parameters["place"]), DateTime.Parse(command.Parameters["time"], null,
System.Globalization.DateTimeStyles.RoundtripKind));
case "truck":
return VehiclePark.InsertTruck(new Truck(command.Parameters["licensePlate"],
command.Parameters["owner"], int.Parse(command.Parameters["hours"])), int.Parse(command.Parameters["sector"]),
int.Parse(command.Parameters["place"]), DateTime.Parse(command.Parameters["time"], null,
System.Globalization.DateTimeStyles.RoundtripKind));
}
break;
case "Exit":
return VehiclePark.ExitVehicle(command.Parameters["licensePlate"],
DateTime.Parse(command.Parameters["time"], null, System.Globalization.DateTimeStyles.RoundtripKind),
decimal.Parse(command.Parameters["money"]));
case "Status": return VehiclePark.GetStatus();
case "FindVehicle": return VehiclePark.FindVehicle(command.Parameters["licensePlate"]);
case "VehiclesByOwner": return VehiclePark.FindVehiclesByOwner(command.Parameters["owner"]);
default:
throw new IndexOutOfRangeException("Invalid command.");
}
return string.Empty;
}
public string Execution(ICommand command)
{
if (command.Name != "SetupPark" && VehiclePark == null)
{
return("The vehicle park has not been set up");
}
switch (command.Name)
{
//SetupPark {"sectors": 3, "placesPerSector": 5}
case "SetupPark":
{
int iniciatedSectors = int.Parse(command.Parameters["sectors"]);
int initiatedPlacesPerSector = int.Parse(command.Parameters["placesPerSector"]);
if (iniciatedSectors <= 0)
{
return("The number of sectors must be positive");
}
if (initiatedPlacesPerSector <= 0)
{
return("The number of places per sector must be positive");
}
this.VehiclePark = new VehiclePark(iniciatedSectors, initiatedPlacesPerSector);
return("Vehicle park created"); break;
}
case "Park":
{
switch (command.Parameters["type"])
{
case "car":
{
return(this.ExecuteParkCar(command)); break;
}
case "motorbike":
{
return(ExecuteParkMotorbike(command)); break;
}
case "truck":
{
return(ExecuteParkTruck(command)); break;
}
default:
throw new IndexOutOfRangeException("Invalid command inside.");
}
break;
}
case "Exit":
{
return(VehiclePark.ExitVehicle(
command.Parameters["licensePlate"],
DateTime.Parse(command.Parameters["time"], null, System.Globalization.DateTimeStyles.RoundtripKind),
decimal.Parse(command.Parameters["paid"]))); break;
}
case "Status":
{
return(VehiclePark.GetStatus()); break;
}
case "FindVehicle":
{
return(VehiclePark.FindVehicle(command.Parameters["licensePlate"])); break;
}
case "VehiclesByOwner":
{
return(VehiclePark.FindVehiclesByOwner(command.Parameters["owner"])); break;
}
default:
throw new IndexOutOfRangeException("Invalid command.");
}
}
