public class ArenaManager {

    private Arena arena;

    private static ArenaManager instance;

    public static List<Arena> arenas = new ArrayList<Arena>();


    private ArenaManager() {

    }

    public static ArenaManager getInstance() {
        return instance;
    }

    public Arena getArena(String name) {
        for (Arena a : arenas) {
            if (a.getArenaName() == name) {
                return a;
            }
        }
        return null;

    }

    public Arena getArena(Player p) {
        for (Arena arena : arenas) {
            if (arena.hasPlayer(p)) {
                return arena;

            }
        }
        return null;
    }


    public void createArena(Player p) {
        String[] args = {" "};
        if(args.length == 0) {
            p.sendMessage(ChatColor.RED + "Please a specify a name for your a arena");
        }

        String path = "Arena.";
        MobWars.config.set(path + args[0] + ".World", p.getLocation().getWorld().getName());
        MobWars.config.set(path + args[0] + ".x", p.getLocation().getX());
        MobWars.config.set(path + args[0] + ".y", p.getLocation().getY());
        MobWars.config.set(path + args[0] + ".z", p.getLocation().getZ());
        p.sendMessage(ChatColor.GREEN + "Arena " + args[1] + " has been made");
        MobWars.saveFile();
    }

    public void joinArena(Player p) {
        String path = "Arena.";
        String[] args = {};
        World w = Bukkit.getServer().getWorld(MobWars.config.getString(path + args[0] + ".World"));
        double x = MobWars.config.getDouble(path + args[0] + ".x");
        double y = MobWars.config.getDouble(path + args[0] + ".y");
        double z = MobWars.config.getDouble(path + args[0] + ".z");
        p.teleport(new Location(w, x, y, z));
        p.sendMessage(ChatColor.GOLD + "You have joined arena " + args[0] + "!");

        }

    }