public RobotCommandResponse HandleCommand(RobotCommand command, IRobot robot, ISurface surface)
{
if (!robot.IsPlaced)
{
return(new RobotCommandResponse(RobotResponseType.Invalid, RobotCommandType.Move));
}
var newPosition = robot.GetNextPosition();
if (!surface.IsValidPosition(newPosition.X, newPosition.Y))
{
return(new RobotCommandResponse(RobotResponseType.Invalid, RobotCommandType.Move));
}
robot.Move();
return(new RobotCommandResponse(RobotResponseType.Processed, RobotCommandType.Move));
}