/*
 * 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 handlers.itemhandlers;

import java.util.List;
import java.util.logging.Logger;

import com.l2jserver.Config;
import com.l2jserver.gameserver.datatables.ItemTable;
import com.l2jserver.gameserver.handler.IItemHandler;
import com.l2jserver.gameserver.model.L2ExtractableProduct;
import com.l2jserver.gameserver.model.L2ItemInstance;
import com.l2jserver.gameserver.model.actor.L2Playable;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.network.SystemMessageId;
import com.l2jserver.gameserver.network.serverpackets.SystemMessage;
import com.l2jserver.gameserver.templates.item.L2EtcItem;
import com.l2jserver.util.Rnd;


/**
 *
 * @author FBIagent 11/12/2006
 *
 */

public class ExtractableItems implements IItemHandler
{
	private static Logger _log = Logger.getLogger(ItemTable.class.getName());
	
	public void useItem(L2Playable playable, L2ItemInstance item, boolean forceUse)
	{
		if (!(playable instanceof L2PcInstance))
			return;
		
		L2PcInstance activeChar = (L2PcInstance) playable;
		
		int itemID = item.getItemId();
		L2EtcItem etcitem = (L2EtcItem) item.getItem();
		List<L2ExtractableProduct> exitem = etcitem.getExtractableItems();
		
		if (exitem == null)
		{
			_log.info("No extractable data defined for "+etcitem);
			return;
		}
		
		//destroy item
		if (!activeChar.destroyItem("Extract", item.getObjectId(), 1, activeChar, true))
			return;
		
		boolean created= false;
		
		// calculate extraction
		for (L2ExtractableProduct expi : exitem)
		{
			if (Rnd.get(100000) <= expi.getChance())
			{
				int min = expi.getMin();
				int max = expi.getMax();
				int createItemID = expi.getId();
				
				if ((itemID >= 6411 && itemID <= 6518) || (itemID >= 7726 && itemID <= 7860) || (itemID >= 8403 && itemID <= 8483))
				{
					min *= Config.RATE_EXTR_FISH;
					max *= Config.RATE_EXTR_FISH;
				}
				
				int createitemAmount = 0;
				if (max == min)
					createitemAmount = min;
				else
					createitemAmount = Rnd.get(max-min+1) + min;
				activeChar.addItem("Extract", createItemID, createitemAmount, activeChar, true);
				created = true;
			}
		}
		
		if (!created)
		{
			activeChar.sendPacket(SystemMessage.getSystemMessage(SystemMessageId.NOTHING_INSIDE_THAT));
		}
	}
}
