package me.goksi.extremevent;

import java.util.HashMap;
import java.util.Map;

import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.World;
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.PlayerDeathEvent;
import org.bukkit.event.player.PlayerCommandPreprocessEvent;
import org.bukkit.event.player.PlayerRespawnEvent;
import org.bukkit.inventory.ItemStack;

import net.md_5.bungee.api.ChatColor;

public class Pvp implements CommandExecutor, Listener {

    Commands cmds;
    public Pvp(Commands ins) {
        cmds = ins;
        }
    Map<Player, ItemStack[]> items = new HashMap<Player, ItemStack[]>();
    Map<Player, ItemStack[]> armor = new HashMap<Player, ItemStack[]>();

    @Override
    public boolean onCommand(CommandSender sender, Command cmd, String lbl, String[] args) {
        if(cmds.event) {
            Player p = (Player) sender;
            if(cmds.mrtv.contains(p)) {
                p.sendMessage(ChatColor.translateAlternateColorCodes('&', cmds.pl.getConfig().getString("mrtav")));
                return true;
            }   else {
                cmds.igr.add(p);
                clearInv(p);
                World w = Bukkit.getServer().getWorld("world");
                int x = cmds.pl.getConfig().getInt("arenaX");
                int y = cmds.pl.getConfig().getInt("arenaY");
                int z =  cmds.pl.getConfig().getInt("arenaZ");
                Location arena = new Location(w, x, y, z);
                p.teleport(arena);
            }
        }else {
            sender.sendMessage(ChatColor.translateAlternateColorCodes('&', cmds.pl.getConfig().getString("eventDisable")));
            return true;
        }

        return false;
    }

    public void clearInv(Player p) {
        ItemStack[] contents = p.getInventory().getContents();
        ItemStack[] armorContents = p.getInventory().getArmorContents();
        items.put(p, contents);
        armor.put(p, armorContents);
        p.getInventory().clear();

        p.getInventory().setHelmet(null);
        p.getInventory().setChestplate(null);
        p.getInventory().setLeggings(null);
        p.getInventory().setBoots(null);
    }
    public void loadInv(Player p) {
        ItemStack[] contents = items.get(p);
        ItemStack[] armorContents = armor.get(p);
        p.getInventory().setContents(contents);
        p.getInventory().setArmorContents(armorContents);
        armor.remove(p);
        items.remove(p);
    }
    @EventHandler
    public void onDeath(PlayerDeathEvent e) {
        Player p = e.getEntity();
        int ostalo = cmds.igr.size();
        if(cmds.igr.contains(p)) {
            cmds.igr.remove(p);
            cmds.mrtv.add(p);
        } else if(ostalo == 1) {
            Player win = cmds.igr.get(0);
            int x = cmds.pl.getConfig().getInt("spawnX");
            int y = cmds.pl.getConfig().getInt("spawnY");
            int z = cmds.pl.getConfig().getInt("spawnZ");
            World w = win.getWorld();
            Location spawn = new Location(w, x,  y, z);
            win.teleport(spawn);
            this.clearInv(win);
            this.loadInv(win);
            cmds.igr.remove(win);
            cmds.mrtv.add(p);
            Bukkit.broadcastMessage(ChatColor.translateAlternateColorCodes('&', cmds.pl.getConfig().getString("win").replaceAll("%igrac%", win.getName())));

        } else return;

    }
    public void onRespawn(PlayerRespawnEvent e) {
        Player p = e.getPlayer();
        if(!(armor.get(p) == null) && !(items.get(p) == null)) {
            loadInv(p);
        } else return;
    }

    public void onCommand(PlayerCommandPreprocessEvent e) {
        Player p = e.getPlayer();
        if(cmds.igr.contains(p)) {
            String command = e.getMessage();
            if (cmds.pl.getBc().contains(command)) {
                e.setCancelled(true);
                p.sendMessage(ChatColor.translateAlternateColorCodes('&', cmds.pl.getConfig().getString("cmdEvent")));
            }
        }
    }

}