package com.chumanista.youtube;

import java.util.ArrayList;
import java.util.List;
import java.util.Set;

import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.inventory.InventoryClickEvent;
import org.bukkit.event.player.PlayerDropItemEvent;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerMoveEvent;
import org.bukkit.inventory.Inventory;

import item.Items;
import item.Parkour;
import item.TeleportGUI;

public class Listeners implements Listener {

    int i = 0;

    @EventHandler
    public void onJoin(PlayerJoinEvent e) {
        if (!e.getPlayer().getInventory().contains(Items.getTeleporter())) {
            e.getPlayer().getInventory().addItem(Items.getTeleporter());
        }
    }

    @EventHandler
    public void onInteract(PlayerInteractEvent e) {
        if (e.getPlayer().getItemInHand().equals(Items.getTeleporter())) {
            e.getPlayer().openInventory(TeleportGUI.inv);
        }
    }

    @EventHandler
    public void onDrop(PlayerDropItemEvent e) {

        List<String> allowedWorlds = new ArrayList<String>();
        allowedWorlds.add("lobby");
        allowedWorlds.add("parkoury");

        if (allowedWorlds.contains(e.getItemDrop().getWorld().getName())) {
            e.setCancelled(true);
        }
    }

    @EventHandler
    public void onGround (PlayerMoveEvent e) {
        Set<String> keys = pt.getPlugin().getConfig().getConfigurationSection("PARKOURS").getKeys(false);
        for (Parkour p : pt.parkours) {
            if (keys.contains(p.getNormalName())) {
                int floor = pt.getPlugin().getConfig().getInt("PARKOURS." + p.getNormalName() + ".floorPoint");

                if (e.getPlayer().getLocation().getBlockY() <= floor) e.getPlayer().teleport(new Location(p.getWorld(), p.getX(), p.getY(), p.getZ()));
            }
        }
    }

    @EventHandler
    public void onClick(InventoryClickEvent e) {
        Inventory inv = e.getInventory();
        if (inv == null) {
            return;
        }

        if (inv.getName().equals(TeleportGUI.inv.getTitle())) {
                if (e.getCurrentItem().getItemMeta() != null) {
                    if (e.getCurrentItem().getItemMeta().getDisplayName() != null) {

                        if (e.getCurrentItem().getType().equals(Material.AIR)) {
                            return;
                        }

                        int slot = e.getSlot();
                        Parkour pr = pt.parkours.get(slot);
                        Player p = (Player) e.getWhoClicked();

                        if (e.getCurrentItem().getItemMeta().getDisplayName().equals(pr.getName())) {
                            if (i == 0) {
                                Location l = new Location(pr.getWorld(), pr.getX(), pr.getY(), pr.getZ());
                                p.sendMessage(ChatColor.GREEN + "" + ChatColor.BOLD + "Zostales przeteleportowany na parkour " + pr.getName());
                                p.teleport(l);
                                p.closeInventory();

                                i = 1;
                            }
                        }
                    }
                }
        }
    }

}