Custom Zone

/*
 * 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 com.l2jserver.gameserver.model.zone.type;

import java.io.File;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.util.Random;
import java.util.logging.Level;

import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;

import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;

import com.l2jserver.Config;
import com.l2jserver.L2DatabaseFactory;
import com.l2jserver.gameserver.model.actor.L2Character;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.model.zone.ZoneId;

/**
 * @author Marwan
 */
public class L2CustomPvP extends L2RespawnZone
{
	// Ramdom Locations configs
	File fXmlFile = new File(Config.DATAPACK_ROOT + "/data/customzone.xml");
	DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
	Random random = new Random();

	public L2CustomPvP(int id)
	{
		super(5555);
	}

	public void setNewName(L2PcInstance activeChar)
	{
		try (Connection con = L2DatabaseFactory.getInstance().getConnection();
			PreparedStatement statement = con.prepareStatement("UPDATE characters SET pvpname=? WHERE charId=?"))
		{
			int pvpname1 = random.nextInt();
			statement.setString(1, "" + pvpname1);
			statement.setInt(2, activeChar.getObjectId());
			statement.execute();
		}
		catch (Exception e)
		{
			_log.log(Level.SEVERE, "Failed updating character online status.", e);
		}
	}

	public void getName(L2PcInstance activeChar)
	{
		try (Connection con = L2DatabaseFactory.getInstance().getConnection())
		{
			String sql = "SELECT pvpname FROM characters WHERE charId=?";
			PreparedStatement statement = con.prepareStatement(sql);
			statement.setInt(1, activeChar.getObjectId());
			ResultSet rset = statement.executeQuery();
			while (rset.next())
			{
				String name = rset.getString("pvpname");
				activeChar.setName(name);
				activeChar.sendMessage(rset.getString("pvpname"));
			}
			rset.close();
			statement.close();
		}
		catch (Exception e)
		{
			_log.log(Level.SEVERE, "Could not restore premium items: " + e.getMessage(), e);
		}
	}

	@Override
	protected void onEnter(L2Character character)
	{

		try
		{
			DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
			Document doc = dBuilder.parse(fXmlFile);
			doc.getDocumentElement().normalize();
			NodeList nList = doc.getElementsByTagName("enter");

			for (int temp = 0; temp < nList.getLength(); temp++)
			{

				Node nNode = nList.item(temp);

				if (nNode.getNodeType() == Node.ELEMENT_NODE)
				{
					Element eElement = (Element) nNode;
					((L2PcInstance) character).sendMessage(getTagValue("msg", eElement));
					if (getTagValue("randomName", eElement).equals("true"))
					{
						getName(((L2PcInstance) character));
						setNewName(((L2PcInstance) character));
					}
					if (getTagValue("parties", eElement).equals("true"))
					{
						((L2PcInstance) character).getParty().removePartyMember(((L2PcInstance) character).getName(), null);
					}
					if (getTagValue("flag", eElement).equals("true"))
					{
						((L2PcInstance) character).setPvpFlag(1);
					}
				}
			}

		}
		catch (Exception e)
		{
			e.printStackTrace();
		}
		character.setInsideZone(ZoneId.PVP, true);
	}

	@Override
	protected void onExit(L2Character character)
	{
		try
		{
			DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
			Document doc = dBuilder.parse(fXmlFile);
			doc.getDocumentElement().normalize();
			NodeList nList = doc.getElementsByTagName("exit");

			for (int temp = 0; temp < nList.getLength(); temp++)
			{

				Node nNode = nList.item(temp);

				if (nNode.getNodeType() == Node.ELEMENT_NODE)
				{

					Element eElement = (Element) nNode;
					((L2PcInstance) character).sendMessage(getTagValue("msg", eElement));
					if (getTagValue("flag", eElement).equals("true"))
					{

					}
				}
			}
		}

		catch (Exception e)
		{
			e.printStackTrace();
		}

	}

	@Override
	public void onDieInside(L2Character character)
	{
		try
		{
			DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
			Document doc = dBuilder.parse(fXmlFile);
			doc.getDocumentElement().normalize();
			NodeList nList = doc.getElementsByTagName("exit");

			for (int temp = 0; temp < nList.getLength(); temp++)
			{
				Node nNode = nList.item(temp);

				if (nNode.getNodeType() == Node.ELEMENT_NODE)
				{

					Element eElement = (Element) nNode;
					((L2PcInstance) character).sendMessage(getTagValue("dieMsg", eElement));

				}
			}
		}
		catch (Exception e)
		{
		}
	}

	private static String getTagValue(String sTag, Element eElement)
	{
		NodeList nlList = eElement.getElementsByTagName(sTag).item(0).getChildNodes();

		Node nValue = nlList.item(0);

		return nValue.getNodeValue();
	}

}