CommandPrefix.java

/**
 * bFundamentalsBuild 1.2-SNAPSHOT
 * Copyright (C) 2013  CodingBadgers <plugins@mcbadgercraft.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package uk.codingbadgers.bprefixed;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.OfflinePlayer;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

import uk.codingbadgers.bFundamentals.commands.ModuleCommand;
import uk.codingbadgers.bFundamentals.module.Module;

public class CommandPrefix extends ModuleCommand {

	final private bPrefixed m_module;
	
	public CommandPrefix(bPrefixed module) {
		super("prefix", "/prefix <player> <prefix>");
		m_module = module;
	}
	
	/**
	 * Called when the 'prefix' command is executed.
	 */
	public boolean onCommand(CommandSender sender, String label, String[] args) {

		if (args.length != 2) {
			return false;
		}
		
		if ((sender instanceof Player) && !Module.hasPermission((Player)sender, "bprefixed.set")) {
			return true;
		}
		
		final String playerName = args[0];
		String prefix = args[1];
				
		OfflinePlayer player = Bukkit.getOfflinePlayer(playerName);
		
		if (!player.hasPlayedBefore()) {
			Module.sendMessage("bPrefixed", sender, "The player '" + playerName + "' seems not to exist.");		
			return true;
		}
		
		if (prefix.equalsIgnoreCase("clear")) {
			m_module.removePrefix(playerName);
			Player onlinePlayer = player.getPlayer();
			onlinePlayer.setDisplayName(onlinePlayer.getName());
			return true;
		}
		
		prefix = ChatColor.translateAlternateColorCodes('&', prefix);
		
		Module.sendMessage("bPrefixed", sender, "Setting '" + playerName + "s' prefix to '" + prefix + ChatColor.WHITE + "'.");		
		
		m_module.setPrefix(playerName, prefix);
		
		if (player.isOnline()) {
			Player onlinePlayer = player.getPlayer();
			final String prefixedName = prefix + " " + onlinePlayer.getName();
			onlinePlayer.setDisplayName(prefixedName);
		}
		
		return true;
	}

}