package com.redstoner.modules.nametags;

import java.util.ArrayList;

import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerCommandPreprocessEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.server.ServerCommandEvent;

import com.nemez.cmdmgr.Command;
import com.redstoner.annotations.AutoRegisterListener;
import com.redstoner.annotations.Commands;
import com.redstoner.annotations.Version;
import com.redstoner.misc.CommandHolderType;
import com.redstoner.misc.Main;
import com.redstoner.modules.Module;

@Commands(CommandHolderType.File)
@AutoRegisterListener
@Version(major = 5, minor = 0, revision = 0, compatible = 4)
public class Nametags implements Module, Listener
{
	@EventHandler
	public void onPlayerJoin(PlayerJoinEvent event)
	{
		sortSpecific(event.getPlayer());
	}
	
	@EventHandler
	public void commandPreprocessEvent(PlayerCommandPreprocessEvent event)
	{
		ArrayList<Player> toSort = new ArrayList<>();
		if (event.getMessage().contains("promote") || event.getMessage().contains("demote")
				|| event.getMessage().matches("pex user .* group (set|add|leave)"))
		{
			String[] args = event.getMessage().split(" ");
			for (String s : args)
			{
				Player p = Bukkit.getPlayer(s);
				if (p != null)
					toSort.add(p);
			}
		}
		Bukkit.getScheduler().scheduleSyncDelayedTask(Main.plugin, new Runnable()
		{
			@Override
			public void run()
			{
				for (Player p : toSort)
					sortSpecific(p);
			}
		});
	}
	
	@EventHandler
	public void consoleCommand(ServerCommandEvent event)
	{
		ArrayList<Player> toSort = new ArrayList<>();
		if (event.getCommand().contains("promote") || event.getCommand().contains("demote")
				|| event.getCommand().matches("pex user .* group (set|add|leave)"))
		{
			String[] args = event.getCommand().split(" ");
			for (String s : args)
			{
				Player p = Bukkit.getPlayer(s);
				if (p != null)
					toSort.add(p);
			}
		}
		Bukkit.getScheduler().scheduleSyncDelayedTask(Main.plugin, new Runnable()
		{
			@Override
			public void run()
			{
				for (Player p : toSort)
					sortSpecific(p);
			}
		});
	}
	
	@Command(hook = "sort")
	public boolean sortAll(CommandSender sender)
	{
		for (Player p : Bukkit.getOnlinePlayers())
			sortSpecific(p);
		getLogger().message(sender, "Sorted tab for ya!");
		return true;
	}
	
	@Command(hook = "sortspecific")
	public boolean sortSpecific(CommandSender sender, String player)
	{
		Player p = Bukkit.getPlayer(player);
		if (p == null)
		{
			getLogger().message(sender, true, "That player couldn't be found!");
			return true;
		}
		else
			sortSpecific(p);
		getLogger().message(sender, "Sorted §e" + player + " §7for ya!");
		return true;
	}
	
	public void sortSpecific(Player player)
	{
		Bukkit.dispatchCommand(Bukkit.getConsoleSender(),
				"minecraft:team join " + getTeam(player) + " " + player.getName());
	}
	
	private String getTeam(Player player)
	{
		String[] teams = new String[] {"admin", "mod", "trainingmod", "trusted", "builder", "member", "visitor",
				"bots"};
		char prefix = 'a';
		for (String team : teams)
		{
			if (player.hasPermission("group." + team))
			{
				return prefix + "_" + team;
			}
			prefix++;
		}
		return (prefix - 1) + "_" + teams[teams.length - 1];
	}
}