package eu.univento.core.listeners;

import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerCommandPreprocessEvent;
import org.bukkit.help.HelpTopic;

import eu.univento.core.Core;
import eu.univento.core.api.Messages;
import eu.univento.core.api.player.CustomPlayer;
import eu.univento.core.api.player.Perms.Ranks;

/**
 * commands
 * @author joethei
 * @version 1.0
 */
public class Commands implements Listener{
	
	
	/**
	 * prints unknown command message
	 * @param e PlayerCommandPreprocessEvent
	 */
	@EventHandler(priority = EventPriority.NORMAL)
	public void onPlayerPreprocess(PlayerCommandPreprocessEvent e) {
		if(!(e.isCancelled())) {
			CustomPlayer p = CustomPlayer.getPlayer(e.getPlayer().getName());
			String cmd = e.getMessage().split(" ")[0];
			HelpTopic topic = Bukkit.getServer().getHelpMap().getHelpTopic(cmd);
			if(topic == null) {
				String msg = Messages.COMMAND_NOT_FOUND;
				p.sendMessage(msg);
				e.setCancelled(true);
			}
		}
	}
	
	/**
	 * custom reload
	 * @param e PlayerPreprocessEvent
	 */
	@EventHandler
	public void onReload(PlayerCommandPreprocessEvent e) {
		CustomPlayer p = CustomPlayer.getPlayer(e.getPlayer().getName());
		String cmd = e.getMessage();
		if(cmd.equalsIgnoreCase("/rl") || cmd.equalsIgnoreCase("/reload")) {
			if(p.isAllowed(Ranks.Admin)) {
				e.setCancelled(true);
				Bukkit.broadcastMessage(Messages.PREFIX + "§cAchtung der Server wird gleich neu geladen");
				Bukkit.getScheduler().scheduleSyncDelayedTask(Core.getInstance(), new Runnable() {

					@Override
					public void run() {
						for(Player players : Bukkit.getOnlinePlayers()) {
							players.kickPlayer("§cServer wurde neu geladen \n §6Bitte joine doch neu unter \n §bplay§5.§6univento§5.§aeu");
						}
						Bukkit.reload();
					}
					
				}, 100L);
			}else {
				p.sendMessage(Messages.NO_PERMS);
			}
		}
	}

}