/*
 * 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.model.ClanPrivilege;
import com.l2jserver.gameserver.model.L2Clan;
import com.l2jserver.gameserver.model.L2ClanMember;
import com.l2jserver.gameserver.model.actor.instance.L2PcInstance;
import com.l2jserver.gameserver.network.SystemMessageId;
import com.l2jserver.gameserver.network.serverpackets.SystemMessage;

/**
 * Format: (ch) dSS
 * @author -Wooden-
 */
public final class RequestPledgeSetAcademyMaster extends L2GameClientPacket
{
	private static final String _C__D0_12_REQUESTSETPLEADGEACADEMYMASTER = "[C] D0:12 RequestPledgeSetAcademyMaster";
	
	private String _currPlayerName;
	private int _set; // 1 set, 0 delete
	private String _targetPlayerName;
	
	@Override
	protected void readImpl()
	{
		_set = readD();
		_currPlayerName = readS();
		_targetPlayerName = readS();
	}
	
	@Override
	protected void runImpl()
	{
		L2PcInstance activeChar = getClient().getActiveChar();
		L2Clan clan = activeChar.getClan();
		if (clan == null)
		{
			return;
		}
		
		if (!activeChar.hasClanPrivilege(ClanPrivilege.CL_APPRENTICE))
		{
			activeChar.sendPacket(SystemMessageId.YOU_DO_NOT_HAVE_THE_RIGHT_TO_DISMISS_AN_APPRENTICE);
			return;
		}
		
		L2ClanMember currentMember = clan.getClanMember(_currPlayerName);
		L2ClanMember targetMember = clan.getClanMember(_targetPlayerName);
		if ((currentMember == null) || (targetMember == null))
		{
			return;
		}
		
		L2ClanMember apprenticeMember, sponsorMember;
		if (currentMember.getPledgeType() == L2Clan.SUBUNIT_ACADEMY)
		{
			apprenticeMember = currentMember;
			sponsorMember = targetMember;
		}
		else
		{
			apprenticeMember = targetMember;
			sponsorMember = currentMember;
		}
		
		L2PcInstance apprentice = apprenticeMember.getPlayerInstance();
		L2PcInstance sponsor = sponsorMember.getPlayerInstance();
		
		SystemMessage sm = null;
		if (_set == 0)
		{
			// test: do we get the current sponsor & apprentice from this packet or no?
			if (apprentice != null)
			{
				apprentice.setSponsor(0);
			}
			else
			{
				apprenticeMember.setApprenticeAndSponsor(0, 0);
			}
			
			if (sponsor != null)
			{
				sponsor.setApprentice(0);
			}
			else
			{
				sponsorMember.setApprenticeAndSponsor(0, 0);
			}
			
			apprenticeMember.saveApprenticeAndSponsor(0, 0);
			sponsorMember.saveApprenticeAndSponsor(0, 0);
			
			sm = SystemMessage.getSystemMessage(SystemMessageId.S2_CLAN_MEMBER_C1_APPRENTICE_HAS_BEEN_REMOVED);
		}
		else
		{
			if ((apprenticeMember.getSponsor() != 0) || (sponsorMember.getApprentice() != 0) || (apprenticeMember.getApprentice() != 0) || (sponsorMember.getSponsor() != 0))
			{
				// TODO retail message
				activeChar.sendMessage("Remove previous connections first.");
				return;
			}
			if (apprentice != null)
			{
				apprentice.setSponsor(sponsorMember.getObjectId());
			}
			else
			{
				apprenticeMember.setApprenticeAndSponsor(0, sponsorMember.getObjectId());
			}
			
			if (sponsor != null)
			{
				sponsor.setApprentice(apprenticeMember.getObjectId());
			}
			else
			{
				sponsorMember.setApprenticeAndSponsor(apprenticeMember.getObjectId(), 0);
			}
			
			// saving to database even if online, since both must match
			apprenticeMember.saveApprenticeAndSponsor(0, sponsorMember.getObjectId());
			sponsorMember.saveApprenticeAndSponsor(apprenticeMember.getObjectId(), 0);
			
			sm = SystemMessage.getSystemMessage(SystemMessageId.S2_HAS_BEEN_DESIGNATED_AS_APPRENTICE_OF_CLAN_MEMBER_S1);
		}
		sm.addString(sponsorMember.getName());
		sm.addString(apprenticeMember.getName());
		if ((sponsor != activeChar) && (sponsor != apprentice))
		{
			activeChar.sendPacket(sm);
		}
		if (sponsor != null)
		{
			sponsor.sendPacket(sm);
		}
		if (apprentice != null)
		{
			apprentice.sendPacket(sm);
		}
	}
	
	@Override
	public String getType()
	{
		return _C__D0_12_REQUESTSETPLEADGEACADEMYMASTER;
	}
}