public void ExecuteSystemCommand(ISystemCommand message)
{
if (message.PipeLineKey == nameof(ICommand))
{
//_commandPipeLine.HandleSystemCommand(message);
}
}
public void HandleSystemCommand(ISystemCommand systemCommand)
{
if (systemCommand is SystemFeatureToggleCommand systemFeatureToggle)
{
foreach (var fv in _featureHandlersCollection.Where(hnd => hnd.GetType() == systemFeatureToggle.FeatureHandlerType))
{
if (systemFeatureToggle.Enable)
{
fv.Enable();
}
else
{
fv.Disable();
}
}
}
}
private static void RegsiterSystemCommand(ISystemCommand command)
{
SystemCommands.Add(command.Key.ToUpper(), command);
}
private static void RegsiterSystemCommand(ISystemCommand command)
{
SystemCommands.Add(command.Key.ToUpper(), command);
}
public string ExecuteCommand(ISystemCommand command)
{
if (command.Name != "SetupPark" && VehiclePark == null)
{
return "The vehicle park has not been set up";
}
// BUG In case of incorrect command, the engine should throw an InvalidOperationException
switch (command.Name)
{
case "SetupPark":
VehiclePark = new VehiclePark(
int.Parse(command.Params["sectors"]),
int.Parse(command.Params["placesPerSector"]));
return "Vehicle OccupiedParkingPlaces created";
case "Park":
switch (command.Params["type"])
{
case "car":
return
VehiclePark.InsertVehicle(
new Car(command.Params["licensePlate"], command.Params["owner"], int.Parse(command.Params["hours"])),
int.Parse(command.Params["sector"]),
int.Parse(command.Params["place"]),
DateTime.Parse(command.Params["time"], null, System.Globalization.DateTimeStyles.RoundtripKind));
case "motorbike":
return
VehiclePark.InsertVehicle(
new Motorbike(
command.Params["licensePlate"],
command.Params["owner"],
int.Parse(command.Params["hours"])),
int.Parse(command.Params["sector"]),
int.Parse(command.Params["place"]),
DateTime.Parse(command.Params["time"], null, System.Globalization.DateTimeStyles.RoundtripKind));
case "truck":
return
VehiclePark.InsertVehicle(
new Truck(
command.Params["licensePlate"],
command.Params["owner"],
int.Parse(command.Params["hours"])),
int.Parse(command.Params["sector"]),
int.Parse(command.Params["place"]),
DateTime.Parse(command.Params["time"], null, System.Globalization.DateTimeStyles.RoundtripKind));
}
break;
case "Exit":
return VehiclePark.ExitVehicle(
command.Params["licensePlate"],
DateTime.Parse(command.Params["time"], null, System.Globalization.DateTimeStyles.RoundtripKind),
decimal.Parse(command.Params["paid"]));
case "Status":
return VehiclePark.GetStatus();
case "FindVehicle":
return VehiclePark.FindVehicle(command.Params["licensePlate"]);
case "VehiclesByOwner":
return VehiclePark.FindVehiclesByOwner(command.Params["owner"]);
default:
throw new InvalidOperationException("Invalid command.");
}
return string.Empty;
}
