/*
 * Copyright (C) 2004-2014 L2J DataPack
 * 
 * This file is part of L2J DataPack.
 * 
 * L2J DataPack 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.
 * 
 * L2J DataPack 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 handlers.bypasshandlers;

import java.util.StringTokenizer;
import java.util.logging.Level;

import com.l2jserver.Config;
import com.l2jserver.gameserver.datatables.BuyListData;
import com.l2jserver.gameserver.handler.IBypassHandler;
import com.l2jserver.gameserver.model.actor.L2Character;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.model.buylist.L2BuyList;
import com.l2jserver.gameserver.network.serverpackets.ActionFailed;
import com.l2jserver.gameserver.network.serverpackets.ShopPreviewList;

public class Wear implements IBypassHandler
{
	private static final String[] COMMANDS =
	{
		"Wear"
	};
	
	@Override
	public boolean useBypass(String command, L2PcInstance activeChar, L2Character target)
	{
		if (!target.isNpc())
		{
			return false;
		}
		
		if (!Config.ALLOW_WEAR)
		{
			return false;
		}
		
		try
		{
			StringTokenizer st = new StringTokenizer(command, " ");
			st.nextToken();
			
			if (st.countTokens() < 1)
			{
				return false;
			}
			
			showWearWindow(activeChar, Integer.parseInt(st.nextToken()));
			return true;
		}
		catch (Exception e)
		{
			_log.log(Level.WARNING, "Exception in " + getClass().getSimpleName(), e);
		}
		return false;
	}
	
	private static final void showWearWindow(L2PcInstance player, int val)
	{
		final L2BuyList buyList = BuyListData.getInstance().getBuyList(val);
		if (buyList == null)
		{
			_log.warning("BuyList not found! BuyListId:" + val);
			player.sendPacket(ActionFailed.STATIC_PACKET);
			return;
		}
		
		player.setInventoryBlockingStatus(true);
		
		player.sendPacket(new ShopPreviewList(buyList, player.getAdena(), player.getExpertiseLevel()));
	}
	
	@Override
	public String[] getBypassList()
	{
		return COMMANDS;
	}
}