/// <summary>
/// Runs only the place command
/// </summary>
public void RunPlaceCommand(string commandToExecute, string inputForPlacement)
{
try
{
Command commandEnum = CommandResolver.Resolve(commandToExecute);
if (commandEnum != Command.Place)
{
throw new ArgumentException("This is not a valid command");
}
string[] placement = inputForPlacement.Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries);
if (ValidateHasThreeInputs(placement))
{
int xRobotPos = TryConvertValueToInt(placement[0], "x");
int yRobotPos = TryConvertValueToInt(placement[1], "y");
string robotDirection = placement[2];
_table.ValidatePlacedRobotWillNotFall(commandEnum, xRobotPos, yRobotPos);
_robot.Place(xRobotPos, yRobotPos, robotDirection);
}
else
{
throw new ArgumentException("Please enter the paramaters as follows: x,y,direction");
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
// Class Methods
/// <summary>
/// Runs all one argument commands
/// </summary>
public void RunSingleCommand(string commandToExecute)
{
try
{
Command commandEnum = CommandResolver.Resolve(commandToExecute);
if (commandEnum == Command.Place)
{
throw new ArgumentException("This command can only be issued with an additional argument in the format 'x,y,direction'");
}
switch (commandEnum)
{
case Command.Move:
_table.ValidateMoveRobotWillNotFall(commandEnum);
_robot.Move();
break;
case Command.Left:
_robot.Left();
break;
case Command.Right:
_robot.Right();
break;
case Command.Report:
Console.WriteLine(_robot.Report());
break;
default:
throw new ArgumentException("This is not a valid command");
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}