/*
 * Copyright (C) 2004-2015 L2J Server
 * 
 * This file is part of L2J Server.
 * 
 * L2J Server 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 Server 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.network.clientpackets;

import com.l2jserver.gameserver.instancemanager.CastleManager;
import com.l2jserver.gameserver.instancemanager.FortManager;
import com.l2jserver.gameserver.model.L2Clan;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.network.SystemMessageId;
import com.l2jserver.gameserver.network.serverpackets.JoinPledge;
import com.l2jserver.gameserver.network.serverpackets.PledgeShowInfoUpdate;
import com.l2jserver.gameserver.network.serverpackets.PledgeShowMemberListAdd;
import com.l2jserver.gameserver.network.serverpackets.PledgeShowMemberListAll;
import com.l2jserver.gameserver.network.serverpackets.SystemMessage;

/**
 * This class ...
 * @version $Revision: 1.4.2.1.2.3 $ $Date: 2005/03/27 15:29:30 $
 */
public final class RequestAnswerJoinPledge extends L2GameClientPacket
{
	private static final String _C__27_REQUESTANSWERJOINPLEDGE = "[C] 27 RequestAnswerJoinPledge";
	
	private int _answer;
	
	@Override
	protected void readImpl()
	{
		_answer = readD();
	}
	
	@Override
	protected void runImpl()
	{
		L2PcInstance activeChar = getClient().getActiveChar();
		if (activeChar == null)
		{
			return;
		}
		
		L2PcInstance requestor = activeChar.getRequest().getPartner();
		if (requestor == null)
		{
			return;
		}
		
		if (_answer == 0)
		{
			SystemMessage sm = SystemMessage.getSystemMessage(SystemMessageId.YOU_DID_NOT_RESPOND_TO_S1_CLAN_INVITATION);
			sm.addString(requestor.getName());
			activeChar.sendPacket(sm);
			sm = SystemMessage.getSystemMessage(SystemMessageId.S1_DID_NOT_RESPOND_TO_CLAN_INVITATION);
			sm.addString(activeChar.getName());
			requestor.sendPacket(sm);
		}
		else
		{
			if (!(requestor.getRequest().getRequestPacket() instanceof RequestJoinPledge))
			{
				return; // hax
			}
			
			RequestJoinPledge requestPacket = (RequestJoinPledge) requestor.getRequest().getRequestPacket();
			L2Clan clan = requestor.getClan();
			// we must double check this cause during response time conditions can be changed, i.e. another player could join clan
			if (clan.checkClanJoinCondition(requestor, activeChar, requestPacket.getPledgeType()))
			{
				activeChar.sendPacket(new JoinPledge(requestor.getClanId()));
				
				activeChar.setPledgeType(requestPacket.getPledgeType());
				if (requestPacket.getPledgeType() == L2Clan.SUBUNIT_ACADEMY)
				{
					activeChar.setPowerGrade(9); // adademy
					activeChar.setLvlJoinedAcademy(activeChar.getLevel());
				}
				else
				{
					activeChar.setPowerGrade(5); // new member starts at 5, not confirmed
				}
				
				clan.addClanMember(activeChar);
				activeChar.setClanPrivileges(activeChar.getClan().getRankPrivs(activeChar.getPowerGrade()));
				activeChar.sendPacket(SystemMessageId.ENTERED_THE_CLAN);
				
				SystemMessage sm = SystemMessage.getSystemMessage(SystemMessageId.S1_HAS_JOINED_CLAN);
				sm.addString(activeChar.getName());
				clan.broadcastToOnlineMembers(sm);
				
				if (activeChar.getClan().getCastleId() > 0)
				{
					CastleManager.getInstance().getCastleByOwner(activeChar.getClan()).giveResidentialSkills(activeChar);
				}
				if (activeChar.getClan().getFortId() > 0)
				{
					FortManager.getInstance().getFortByOwner(activeChar.getClan()).giveResidentialSkills(activeChar);
				}
				activeChar.sendSkillList();
				
				clan.broadcastToOtherOnlineMembers(new PledgeShowMemberListAdd(activeChar), activeChar);
				clan.broadcastToOnlineMembers(new PledgeShowInfoUpdate(clan));
				
				// this activates the clan tab on the new member
				activeChar.sendPacket(new PledgeShowMemberListAll(clan, activeChar));
				activeChar.setClanJoinExpiryTime(0);
				activeChar.broadcastUserInfo();
			}
		}
		
		activeChar.getRequest().onRequestResponse();
	}
	
	@Override
	public String getType()
	{
		return _C__27_REQUESTANSWERJOINPLEDGE;
	}
}