import java.io.*;
import java.util.*;

class LittleRPG{

	public static void main(String args[]){
		try{
			Graph g = new Graph();

			System.out.println(g.you.getOccupation() + " " +g.you.getName() + " " + g.you.getPose() + " " + g.you.location.getSpot() + "\n看到" + g.you.location.toString());

			String command = null;
			Scanner sc = new Scanner(System.in);

			while(true){

				System.out.print(">>");

				command = sc.next();

				if(command.equalsIgnoreCase("quit")||command.equalsIgnoreCase("exit")){
					sc.close();
					break;
				}else

				if(command.equalsIgnoreCase("east")){

					System.out.println(g.moveEast());
				}else

				if(command.equalsIgnoreCase("west")){
					System.out.println(g.moveWest());
				}else

				if(command.equalsIgnoreCase("south")){
					System.out.println(g.moveSouth());
				}else

				if(command.equalsIgnoreCase("north")){
					System.out.println(g.moveNorth());
				}else

				if(command.equalsIgnoreCase("sit")){
					System.out.println(g.sit());
				}else

				if(command.equalsIgnoreCase("stand")){
					System.out.println(g.stand());
				}else

				if(command.equalsIgnoreCase("check")){
					System.out.println(g.check());
				}else

				if(command.equalsIgnoreCase("lookAround")){
					System.out.println(g.look());
				}else

				if(command.equalsIgnoreCase("save")){
					String filename = g.you.getName().toLowerCase()+".txt";
					BufferedWriter bw = new BufferedWriter(new FileWriter(filename));
						bw.write(g.you.getName()+"\n");
						bw.write(g.you.getOccupation()+"\n");
						bw.write(g.you.getLocation().getId()+"\n");
					bw.flush();
					bw.close();
					System.out.println("<<存檔成功>>");
				}else

				if(command.equalsIgnoreCase("help")){
					System.out.println("help:幫助 east:往東 west:往西 south:往南 north:往北 lookAround:四望 stand:站起 sit:坐下 save:存檔 quit/exit:離開");
				}else

				{
					System.out.println("沒這個指令，請再試一次");
				}

			}

		}catch(Exception e){
			e.printStackTrace();
		}//catch
	}

}