/*
 * 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 net.sf.l2j.gameserver.handler.admincommandhandlers;

import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.util.logging.Level;
import java.util.logging.Logger;

import net.sf.l2j.Config;
import net.sf.l2j.L2DatabaseFactory;
import net.sf.l2j.gameserver.handler.IAdminCommandHandler;
import net.sf.l2j.gameserver.model.actor.instance.L2PcInstance;
import net.sf.l2j.gameserver.model.entity.GmAudit;

/**
 * This class handles following admin commands: - delete = deletes target
 *
 * @version $Revision: 1.1.2.6.2.3 $ $Date: 2005/04/11 10:05:59 $
 */
public class AdminRepairChar implements IAdminCommandHandler
{
	private static Logger _log = Logger.getLogger(AdminRepairChar.class.getName());
	private static final String[] ADMIN_COMMANDS = { "admin_restore", "admin_repair" };
	private static final int REQUIRED_LEVEL = Config.GM_CHAR_EDIT;

	public boolean useAdminCommand(String command, L2PcInstance activeChar)
	{
		if (!Config.ALT_PRIVILEGES_ADMIN)
		{
			if (!(checkLevel(activeChar.getAccessLevel()) && activeChar.isGM()))
			{
				return false;
			}
		}
		String target = activeChar.getTarget() != null ? activeChar.getTarget().getName() : "no-target";
		new GmAudit(activeChar.getName(), activeChar.getObjectId(), target, command);
		handleRepair(command);
		return true;
	}

	public String[] getAdminCommandList()
	{
		return ADMIN_COMMANDS;
	}

	private boolean checkLevel(int level)
	{
		return level >= REQUIRED_LEVEL;
	}

	private void handleRepair(String command)
	{
		String[] parts = command.split(" ");
		if (parts.length != 2)
		{
			return;
		}
		String cmd = "UPDATE characters SET x=-84318, y=244579, z=-3730 WHERE char_name=?";
		java.sql.Connection connection = null;
		try
		{
			connection = L2DatabaseFactory.getInstance().getConnection();
			PreparedStatement statement = connection.prepareStatement(cmd);
			statement.setString(1, parts[1]);
			statement.execute();
			statement.close();
			statement = connection.prepareStatement("SELECT obj_id FROM characters where char_name=?");
			statement.setString(1, parts[1]);
			ResultSet rset = statement.executeQuery();
			int objId = 0;
			if (rset.next())
			{
				objId = rset.getInt(1);
			}
			rset.close();
			statement.close();
			if (objId == 0)
			{
				connection.close();
				return;
			}
			// connection = L2DatabaseFactory.getInstance().getConnection();
			statement = connection.prepareStatement("DELETE FROM character_shortcuts WHERE char_obj_id=?");
			statement.setInt(1, objId);
			statement.execute();
			statement.close();
			// connection = L2DatabaseFactory.getInstance().getConnection();
			statement = connection.prepareStatement("UPDATE items SET loc=\"INVENTORY\" WHERE owner_id=?");
			statement.setInt(1, objId);
			statement.execute();
			statement.close();
			connection.close();
		}
		catch (Exception e)
		{
			_log.log(Level.WARNING, "could not repair char:", e);
		}
		finally
		{
			try
			{
				connection.close();
			}
			catch (Exception e)
			{
			}
		}
	}
}
