package fr.parafight.rtp;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Random;

import org.bukkit.Bukkit;
import org.bukkit.Location;
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.Listener;
import org.bukkit.event.entity.EntityDamageEvent;
import org.bukkit.event.entity.EntityDamageEvent.DamageCause;
import org.bukkit.event.player.PlayerMoveEvent;

import fr.parafight.Main;

public class RandomTp implements CommandExecutor, Listener {

    private ArrayList<String> rtpList = Main.rtpList;
    private HashMap<String, Long> cooldowns = new HashMap<String, Long>();
    int cooldownTime = 120;

    @Override
    public boolean onCommand(CommandSender sender, Command cmd, String string, String[] args) {
        if(sender instanceof Player){
            Player p = (Player)sender;
            if(cooldowns.containsKey(p.getName())){
                long secondsLeft = ((cooldowns.get(p.getName())/1000)+cooldownTime) - (System.currentTimeMillis()/1000);
                if(secondsLeft > 0) {
                    p.sendMessage("§cPatientez "+ secondsLeft +" secondes pour réutiliser un RTP !");
                    return false;
                }else{
                    RandomTeleport(p);
                }
            }else{
                RandomTeleport(p);
            }
        }
        return false;
    }

    public void RandomTeleport(Player player){
        player.sendMessage("§a§lTéléportation !");
        player.teleport(RandomLocation());
        rtpList.add(player.getName());
        if(cooldowns.containsKey(player.getName()))
        cooldowns.remove(player.getName());
        cooldowns.put(player.getName(), System.currentTimeMillis());
    }


    public static Location RandomLocation(){
        Random r = new Random();
        double x = -14800 + r.nextInt(29600);
        double z = -14800 + r.nextInt(29600);
        double y = 200;
        Location from = new Location(Bukkit.getWorld("world"),x,y,z);
        if(Math.abs(x) < 3000 && Math.abs(z) < 3000){
            from = RandomLocation();
        }
        return from;
    }

    @EventHandler
    public void onDamage(EntityDamageEvent e){
        if(e.getEntity() instanceof Player){
            Player p = (Player)e.getEntity();
            if(rtpList.contains(p.getName())){
                if(e.getCause() == DamageCause.FALL){
                    e.setCancelled(true);
                    rtpList.remove(p.getName());
                }
            }
        }
    }

    @EventHandler
    public void onMove(PlayerMoveEvent e){
        Player p = e.getPlayer();
        if(rtpList.contains(p.getName())){
            if(p.isOnGround()){
                rtpList.remove(p.getName());
            }
        }
    }




}