package me.jms.standard;

import java.util.HashMap;

import net.md_5.bungee.api.ChatColor;

import org.bukkit.Bukkit;
import org.bukkit.World;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.event.entity.PlayerDeathEvent;
import org.bukkit.scheduler.BukkitTask;

public class Standard implements Listener{

	@SuppressWarnings("unused")
	private BukkitTask taskid;

	private HashMap<Player, Player> tag = new HashMap<Player, Player>();
	private HashMap<Player, Player> bitwa = new HashMap<Player, Player>();
	private HashMap<Player, Player> walka = new HashMap<Player, Player>();

	@EventHandler
	public void onEntityDamage(EntityDamageByEntityEvent e){
		if(e.getEntity() instanceof Player && e.getDamager() instanceof Player){
			Player hit = (Player) e.getEntity();
			Player damager = (Player) e.getDamager();
			World getworld = damager.getWorld();
			World world2 = Bukkit.getServer().getWorld("standard");
			if(getworld == world2){
				if(tag.get(hit).equals(damager)){
					if(bitwa.get(hit).equals(damager)){
						if(walka.get(hit).equals(damager)){
							return;
						}
						walka.remove(hit);
						walka.remove(damager);
						bitwa.remove(hit);
						bitwa.remove(damager);
					}
					tag.put(hit, damager);
					damager.sendMessage(ChatColor.GOLD + "Wyslales " + hit.getName() + " zaproszenie do walki");
					hit.sendMessage(ChatColor.GOLD + "Gracz " + damager.getName() + " wyslal ci zaproszenie do walki");
				}
				if(bitwa.containsKey(hit)){
					e.setCancelled(false);
					return;
				}else {
					e.setCancelled(true);
				}
				if(tag.get(hit).equals(damager)){
					if(tag.get(damager).equals(hit)){
						if(walka.get(hit).equals(damager)){
							return;
						}
						if(walka.get(damager).equals(hit)){
							return;
						}
						walka.put(hit, damager);
						walka.put(damager, hit);
						taskid = Bukkit.getScheduler().runTaskTimer(Main.getInst(), new Runnable(){
							int i = 5;
							public void run(){
								if(!(i <= -1)){
									if(i == 0){
										hit.setHealth(20);
										hit.setFoodLevel(20);
										hit.setFireTicks(0);
										damager.setHealth(20);
										damager.setFoodLevel(20);
										damager.setFireTicks(0);
										tag.remove(hit, damager);
										tag.remove(damager, hit);
										hideAllPlayers(damager);
										hideAllPlayers(hit);
										hit.showPlayer(damager);
										damager.showPlayer(hit);
										hit.sendMessage(ChatColor.GOLD + "Walka sie rozpoczela!");
										damager.sendMessage(ChatColor.GOLD + "Walka sie rozpoczela!");
										bitwa.put(hit, damager);
										bitwa.put(damager, hit);
										i--;
									} else{
										hit.sendMessage(ChatColor.GOLD + "Walka z " + ChatColor.BOLD + damager.getName() + ChatColor.GOLD + " rozpocznie sie za: " + ChatColor.GREEN + i);
										damager.sendMessage(ChatColor.GOLD + "Walka z " + ChatColor.BOLD + hit.getName() + ChatColor.GOLD + " rozpocznie sie za: " + ChatColor.GREEN + i);
										i--;
									}
								}
							}
						}, 0, 20);
					}
				}
			}
		}
	}
	@EventHandler
	public void onPlayerDeath(PlayerDeathEvent e){
		Player v = (Player) e.getEntity();
		Player p = (Player) v.getKiller();
		World getworld = p.getWorld();
		World world2 = Bukkit.getServer().getWorld("standard");
		if(getworld == world2){
			if(bitwa.get(v).equals(p)){
				walka.remove(p);
				walka.remove(v);
				tag.remove(p);
				tag.remove(v);
				bitwa.remove(p);
				bitwa.remove(v);
				Bukkit.broadcastMessage(ChatColor.GOLD + "Gracz " + v.getName() + " zostal pokonany przez " + p.getName());
				showAllPlayers(v);
				showAllPlayers(p);
			}
		}
	}
	public void hideAllPlayers(Player player){
		for (Player p : Bukkit.getOnlinePlayers())
			player.hidePlayer(p);
	}
	public void showAllPlayers(Player player){
		for (Player p : Bukkit.getOnlinePlayers())
			player.showPlayer(p);
	}
}