package fr.astraxxtv.ecpl.commands;

import java.util.ArrayList;

import org.bukkit.Bukkit;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerQuitEvent;

public class Vanish implements CommandExecutor {
	private ArrayList<Player> vanished = new ArrayList<>();

	@Override
	public boolean onCommand(CommandSender sender, Command cnd, String label, String[] args) {
		if (sender instanceof Player) {
			Player player = (Player) sender;
			if(player.hasPermission("EclypseCord.vaish")) {
				if(args.length == 0) {
					if(!vanished.contains(player)) {
						vanished.add(player);
						
						for(Player players : Bukkit.getOnlinePlayers()) {
							players.hidePlayer(player);
						}
						
						player.sendMessage("Vanish ON !");
					}
					
					if(vanished.contains(player)) {
						vanished.remove(player);
						
						for(Player players : Bukkit.getOnlinePlayers()) {
							players.showPlayer(player);
						}
						
						sender.sendMessage("Vanish OFF !");
						return false;
					}
				}else if(args.length == 1) {
					if(args[0].equalsIgnoreCase("on")) {
						if(vanished.contains(player)) {
							player.sendMessage("Vous êtes déjà Vanish");
							return false;
						}
						
						vanished.add(player);
						
						for(Player players : Bukkit.getOnlinePlayers()) {
							players.hidePlayer(player);
						}
						
						player.sendMessage("Vanish ON !");
						return false;
					}else if(args[0].equalsIgnoreCase("off")) {
						if(vanished.contains(player)) {
							player.sendMessage("Vous n'êtes pas vanish");
							return false;
						}
						
						vanished.remove(player);
						
						for(Player players : Bukkit.getOnlinePlayers()) {
							players.showPlayer(player);
						}
						
						player.sendMessage("Vous venez de vous dévanish");
						return false;
					}
					
					Player target = Bukkit.getPlayer(args[0]);
					if(target == null) {
						player.sendMessage("/vanish <on|off|joueur>");
						return false;
					}
					
					if(!vanished.contains(target)) {
						vanished.add(target);
						
						for(Player players : Bukkit.getOnlinePlayers()) {
							players.hidePlayer(target);
						}
						
						player.sendMessage("Vous venez de vanish" + args[0] + "!");
						target.sendMessage("Vous venez d'être vanish");
						return false;
					}
					
					if(vanished.contains(target)) {
						vanished.remove(target);
						
						for(Player players : Bukkit.getOnlinePlayers()) {
							players.showPlayer(target);
						}
						
						player.sendMessage("Vous venez de dévanish" + args[0] + "!");
						target.sendMessage("Vous venez d'être dévanish !");
						return false;
					}
				}else {
					player.sendMessage("/vanish <on|off|joueur>");
					return false;
				}
			}
			
		} else {
			sender.sendMessage("Vous devez être un joueur pour pouvoir faire cette commande.");
		}
		return false;
	}
	
	
	@EventHandler
	public void OnJoin(PlayerJoinEvent event) {
		for(Player player : vanished) {
			event.getPlayer().hidePlayer(player);
		}
	}
	
	
	@EventHandler
	public void onquit(PlayerQuitEvent event) {
		vanished.remove(event.getPlayer());
	}

}