/*
 * 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.network.serverpackets;

import java.util.Calendar;
import java.util.logging.Logger;

import net.sf.l2j.gameserver.datatables.ClanTable;
import net.sf.l2j.gameserver.model.L2Clan;
import net.sf.l2j.gameserver.model.actor.instance.L2PcInstance;
import net.sf.l2j.gameserver.model.entity.Fort;

/**
 * Shows the Siege Info<BR>
 * <BR>
 * packet type id 0xc9<BR>
 * format: cdddSSdSdd<BR>
 * <BR>
 * c = c9<BR>
 * d = FortID<BR>
 * d = Show Owner Controls (0x00 default || >=0x02(mask?) owner)<BR>
 * d = Owner ClanID<BR>
 * S = Owner ClanName<BR>
 * S = Owner Clan LeaderName<BR>
 * d = Owner AllyID<BR>
 * S = Owner AllyName<BR>
 * d = current time (seconds)<BR>
 * d = Siege time (seconds) (0 for selectable)<BR>
 * d = (UNKNOW) Siege Time Select Related?
 * 
 * @author KenM
 */
public class FortressSiegeInfo extends L2GameServerPacket
{
    private static final String _S__C9_SIEGEINFO = "[S] c9 SiegeInfo";
    private static Logger _log = Logger.getLogger(FortressSiegeInfo.class.getName());
    private Fort _fort;

    public FortressSiegeInfo(Fort fort)
    {
        _fort = fort;
    }

    @Override
    protected final void writeImpl()
    {
        L2PcInstance activeChar = getClient().getActiveChar();
        if (activeChar == null) return;

        writeC(0xc9);
        writeD(_fort.getFortId());
        writeD(((_fort.getOwnerId() == activeChar.getClanId()) && (activeChar.isClanLeader())) ? 0x01 : 0x00);
        writeD(_fort.getOwnerId());
        if (_fort.getOwnerId() > 0)
        {
            L2Clan owner = ClanTable.getInstance().getClan(_fort.getOwnerId());
            if (owner != null)
            {
                writeS(owner.getName());        // Clan Name
                writeS(owner.getLeaderName());  // Clan Leader Name
                writeD(owner.getAllyId());      // Ally ID
                writeS(owner.getAllyName());    // Ally Name
            }
            else
                _log.warning("Null owner for fort: " + _fort.getName());
        }
        else
        {
            writeS("NPC");  // Clan Name
            writeS("");     // Clan Leader Name
            writeD(0);      // Ally ID
            writeS("");     // Ally Name
        }

        writeD((int) (Calendar.getInstance().getTimeInMillis()/1000));
        writeD((int) (_fort.getSiege().getSiegeDate().getTimeInMillis()/1000));
        writeD(0x00); //number of choices?
    }

    /* (non-Javadoc)
     * @see net.sf.l2j.gameserver.serverpackets.ServerBasePacket#getType()
     */
    @Override
    public String getType()
    {
        return _S__C9_SIEGEINFO;
    }

}
