Tutorial

package com.gmail.fabianimiau;


import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.GameMode;
import org.bukkit.Instrument;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.Note;
import org.bukkit.Sound;
import org.bukkit.entity.Entity;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.player.AsyncPlayerChatEvent;
import org.bukkit.event.player.PlayerInteractEntityEvent;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.metadata.FixedMetadataValue;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.event.player.PlayerTeleportEvent;


public class Tutorial implements Listener{


	private JavaPlugin plugin;
    private String metaId = "AcceptRules.State";

	public Tutorial(JavaPlugin plugin) {
		this.plugin = plugin;
	}


	@EventHandler
	public void onPlayerJoin(PlayerJoinEvent e) {


	    Player a = e.getPlayer();
		a.setGameMode(GameMode.SURVIVAL);







	    if (a.getInventory().contains(Material.CYAN_TERRACOTTA)) {

	    a.teleport(new Location(Bukkit.getWorld("linkstart"), 0, 69, 0));

	    }
	    else {

	    a.teleport(new Location(Bukkit.getWorld("linkstart"), 64, 4, -242));

		}
	}



	@EventHandler
	public void chatFormat(AsyncPlayerChatEvent e){
	Player p = e.getPlayer();
	e.setFormat("§2Green Player §7" + p.getDisplayName() + " §8| §7" + e.getMessage());
	}
	@EventHandler
	 public void onInteract(PlayerInteractEntityEvent e) {
		Player v = (Player) e.getRightClicked();
        Player p = e.getPlayer();







			if(e.getRightClicked().getType().equals(EntityType.PLAYER) && (v.getCustomName().contains("Kirito"))) {

				            Bukkit.getScheduler().runTaskLater(Bukkit.getPluginManager().getPlugin("Tutorial"), () ->{
                    		p.sendMessage("§2Green Player §7Kirito §8| §7Hi " + p.getName() + ". §7Du hast gerade das erste Mal diese Welt betreten. Willst du von mir erklärt haben wie alles funktioniert?");

                    		p.setMetadata(metaId, new FixedMetadataValue(plugin, State.KIRITOGEFRAGT.toString()));

                 		 }, 3L);

                   }
			}





	 private State getPlayerState(Player p) {
	        if (p.hasMetadata(metaId)) {
	            return State.valueOf(p.getMetadata(metaId).get(0).asString());
	        } else {
	            p.setMetadata(metaId, new FixedMetadataValue(plugin, State.NONE.toString()));
	            return State.NONE;
	        }
	    }

	    private void setPlayerState(Player p, State s) {
	        p.setMetadata(metaId, new FixedMetadataValue(plugin, s.toString()));
	    }

	    @EventHandler
	    public void onPlayerChat(AsyncPlayerChatEvent e) {
	        Player p = e.getPlayer();
	        State s = getPlayerState(p);

	        if (s != State.LINKSTART && s == State.KIRITOGEFRAGT) {
	            if (e.getMessage().contains("nein")) {
	                setPlayerState(p, State.NONE);
	                Bukkit.getScheduler().runTask(plugin, () -> {p.kickPlayer("Du musst das Tutorial spielen du kek!");});
	            } else if(e.getMessage().contains("ja")) {
	                switch(s) {
	                case KIRITOGEFRAGT:
	                    setPlayerState(p, State.FIRST_YES);
	                    Bukkit.getScheduler().runTaskLater(Bukkit.getPluginManager().getPlugin("Tutorial"), () ->{
	                    p.sendMessage("§2Green Player §7Kirito §8| Tutorial Text 1");
	                    }, 3L);
	                    break;
	                case FIRST_YES:
	                    setPlayerState(p, State.SECOND_YES);
	                    p.teleport(new Location(Bukkit.getWorld("linkstart"), 145, 4, -309));
	                    Bukkit.getScheduler().runTaskLater(Bukkit.getPluginManager().getPlugin("Tutorial"), () ->{
	                    p.sendMessage("§2Green Player §7Kirito §8| Tutorial Text 2, Schwert kaufen.");
	                    }, 3L);

	                    break;
					default:
						break;
	                }
	            } else if(e.getMessage().toLowerCase().contains("link start") && s == State.SECOND_YES) {
	                setPlayerState(p, State.LINKSTART);
	                Bukkit.getScheduler().runTaskLater(Bukkit.getPluginManager().getPlugin("Tutorial"), () ->{
	                ItemStack HatTutorialGespielt = new ItemStack(Material.CYAN_TERRACOTTA);
	                p.getInventory().addItem(HatTutorialGespielt);
	                p.sendMessage("Welcome to Sword Art Online");
	                }, 3L);

	                Bukkit.getScheduler().runTaskLater(Bukkit.getPluginManager().getPlugin("Tutorial"), () ->{ p.playNote(p.getLocation(), Instrument.PIANO, Note.flat(1, Note.Tone.C)); }, 1L);
	                Bukkit.getScheduler().runTaskLater(Bukkit.getPluginManager().getPlugin("Tutorial"), () ->{ p.playNote(p.getLocation(), Instrument.PIANO, Note.flat(1, Note.Tone.D)); }, 5L);
	                Bukkit.getScheduler().runTaskLater(Bukkit.getPluginManager().getPlugin("Tutorial"), () ->{ p.playNote(p.getLocation(), Instrument.PIANO, Note.flat(1, Note.Tone.E)); }, 10L);
	                Bukkit.getScheduler().runTaskLater(Bukkit.getPluginManager().getPlugin("Tutorial"), () ->{ p.playNote(p.getLocation(), Instrument.PIANO, Note.flat(1, Note.Tone.F)); }, 15L);
	                Bukkit.getScheduler().runTaskLater(Bukkit.getPluginManager().getPlugin("Tutorial"), () ->{ p.playNote(p.getLocation(), Instrument.PIANO, Note.flat(1, Note.Tone.G)); }, 20L);
	                Bukkit.getScheduler().runTaskLater(Bukkit.getPluginManager().getPlugin("Tutorial"), () ->{ p.playNote(p.getLocation(), Instrument.PIANO, Note.flat(1, Note.Tone.A)); }, 25L);

	                Bukkit.getScheduler().runTaskLater(Bukkit.getPluginManager().getPlugin("Tutorial"), () ->{
	                p.teleport(new Location(Bukkit.getWorld("linkstart"), 0, 69, 0));



	                }, 4L);
	            }
	        }
	    }
	}

	enum State {
	    NONE,
	    KIRITOGEFRAGT,
	    FIRST_YES,
	    SECOND_YES,
	    LINKSTART;
	}