/*
* 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 lineage2.gameserver.network.clientpackets;
import lineage2.commons.dao.JdbcEntityState;
import lineage2.gameserver.model.Player;
import lineage2.gameserver.model.base.Element;
import lineage2.gameserver.model.items.ItemAttributes;
import lineage2.gameserver.model.items.ItemInstance;
import lineage2.gameserver.model.items.PcInventory;
import lineage2.gameserver.network.serverpackets.ActionFail;
import lineage2.gameserver.network.serverpackets.ExBaseAttributeCancelResult;
import lineage2.gameserver.network.serverpackets.ExShowBaseAttributeCancelWindow;
import lineage2.gameserver.network.serverpackets.InventoryUpdate;
import lineage2.gameserver.network.serverpackets.components.SystemMsg;
/**
* @author Mobius
* @version $Revision: 1.0 $
*/
public class RequestExRemoveItemAttribute extends L2GameClientPacket
{
/**
* Field _objectId.
*/
private int _objectId;
/**
* Field _attributeId.
*/
private int _attributeId;
/**
* Method readImpl.
*/
@Override
protected void readImpl()
{
_objectId = readD();
_attributeId = readD();
}
/**
* Method runImpl.
*/
@Override
protected void runImpl()
{
Player activeChar = getClient().getActiveChar();
if (activeChar == null)
{
return;
}
if (activeChar.isActionsDisabled() || activeChar.isInStoreMode() || activeChar.isInTrade())
{
activeChar.sendActionFailed();
return;
}
PcInventory inventory = activeChar.getInventory();
ItemInstance itemToUnnchant = inventory.getItemByObjectId(_objectId);
if (itemToUnnchant == null)
{
activeChar.sendActionFailed();
return;
}
ItemAttributes set = itemToUnnchant.getAttributes();
Element element = Element.getElementById(_attributeId);
if ((element == Element.NONE) || (set.getValue(element) <= 0))
{
activeChar.sendPacket(new ExBaseAttributeCancelResult(false, itemToUnnchant, element), ActionFail.STATIC);
return;
}
if (!activeChar.reduceAdena(ExShowBaseAttributeCancelWindow.getAttributeRemovePrice(itemToUnnchant), true))
{
activeChar.sendPacket(new ExBaseAttributeCancelResult(false, itemToUnnchant, element), SystemMsg.YOU_DO_NOT_HAVE_ENOUGH_ADENA, ActionFail.STATIC);
return;
}
boolean equipped = itemToUnnchant.isEquipped();
if (equipped)
{
activeChar.getInventory().unEquipItem(itemToUnnchant);
}
itemToUnnchant.setAttributeElement(element, 0);
itemToUnnchant.setJdbcState(JdbcEntityState.UPDATED);
itemToUnnchant.update();
if (equipped)
{
activeChar.getInventory().equipItem(itemToUnnchant);
}
activeChar.sendPacket(new InventoryUpdate().addModifiedItem(itemToUnnchant));
activeChar.sendPacket(new ExBaseAttributeCancelResult(true, itemToUnnchant, element));
activeChar.updateStats();
}
}