package me.Venican.EasySurvival;

import java.util.HashMap;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.World;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.PlayerDeathEvent;
import org.bukkit.plugin.java.JavaPlugin;

public class EasySurvival extends JavaPlugin implements Listener  {

	private HashMap < Player, Player > tpa = new HashMap<Player, Player>();
	private SettingsManager settings = SettingsManager.getInstance();

    public void onEnable() {
        settings.setup(this);
        Bukkit.getServer().getPluginManager().registerEvents(new PlayerListener(), this);
        Bukkit.getServer().getPluginManager().registerEvents(this, this);
    }

    @EventHandler(priority = EventPriority.HIGH)
    public void onPlayerDeath(PlayerDeathEvent event) {
        Player player = event.getEntity();
        player.performCommand("spawn");
    }

    public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args) {
        if (!(sender instanceof Player)) {
            sender.sendMessage(ChatColor.RED + "Disse kommandoene er for spillere!");
            return true;
        }

        Player p = (Player) sender;

        if (cmd.getName().equalsIgnoreCase("setspawn")) {
        	if (player.hasPermission("easysurvival.setspawn")) {
        		settings.getData().set("spawn.world", p.getLocation().getWorld().getName());
                settings.getData().set("spawn.x", p.getLocation().getX());
                settings.getData().set("spawn.y", p.getLocation().getY());
                settings.getData().set("spawn.z", p.getLocation().getZ());
                settings.saveData();
                p.sendMessage(ChatColor.GREEN + "Spawn satt!");
                return true;
            }
        }

        if (cmd.getName().equalsIgnoreCase("spawn")) {
        	if (player.hasPermission("easysurvival.spawn")) {
        		if (settings.getData().getConfigurationSection("spawn") == null) {
                    p.sendMessage(ChatColor.RED + "Spawn har ikke blitt satt enda!");
                    return true;
                }
                World w = Bukkit.getServer().getWorld(settings.getData().getString("spawn.world"));
                double x = settings.getData().getDouble("spawn.x");
                double y = settings.getData().getDouble("spawn.y");
                double z = settings.getData().getDouble("spawn.z");
                p.teleport(new Location(w, x, y, z));
                p.sendMessage(ChatColor.GREEN + "Velkommen til spawn!");
                return true;
            }
        }

        if (cmd.getName().equalsIgnoreCase("back")) {
            if (args.length == 0) {
                if (PlayerListener.back.containsKey(p)) {
                    p.teleport(PlayerListener.back.get(p));
                    PlayerListener.back.remove(p);
                    p.sendMessage(ChatColor.GREEN + "Teleporterer deg til der du dode.");
                } else {
                    p.sendMessage(ChatColor.RED + "Du har ikke dodd noe sted.");
                }
            }
            return true;
        }

        if (cmd.getName().equalsIgnoreCase("tpa")) {
        	if (args.length == 0) {
               p.sendMessage(ChatColor.RED + "Skriv inn en spiller.");
            }
        	else {
               final Player targetPlayer = Bukkit.getServer().getPlayer(args[0]);
               p.sendMessage(ChatColor.GREEN + "Foresporsel sendt...");
               targetPlayer.sendMessage(ChatColor.GREEN + p.getName() + " onsker aa teleportere til deg skriv" + ChatColor.GOLD + " /tpaccept ");
                tpa.put(p, targetPlayer);
                getServer().getScheduler().runTaskLater(this, new Runnable() {
                    public void run() {
                        EasySurvival.this.tpa.remove(targetPlayer);
                    }
                }, 600L);
            }
            return true;
        }

        if (cmd.getName().equalsIgnoreCase("tpaccept")) {
        	if (tpa.containsKey(p)) {
            	p.teleport(this.tpa.get(p));
                tpa.remove(p);
                tpa.get(p).sendMessage(ChatColor.GREEN + "Teleportert til " + ChatColor.GOLD + p.getName());
            }
            return true;
        }
        return true;
    }
}