/*
 * This file is part of the L2J Mobius project.
 * 
 * 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 handlers.admincommandhandlers;

import org.l2jmobius.gameserver.handler.IAdminCommandHandler;
import org.l2jmobius.gameserver.instancemanager.PetitionManager;
import org.l2jmobius.gameserver.model.WorldObject;
import org.l2jmobius.gameserver.model.actor.Player;
import org.l2jmobius.gameserver.network.SystemMessageId;
import org.l2jmobius.gameserver.util.BuilderUtil;

/**
 * This class handles commands for GMs to respond to petitions.
 * @author Tempy
 */
public class AdminPetition implements IAdminCommandHandler
{
	private static final String[] ADMIN_COMMANDS =
	{
		"admin_view_petitions",
		"admin_view_petition",
		"admin_accept_petition",
		"admin_reject_petition",
		"admin_reset_petitions",
		"admin_force_peti"
	};
	
	@Override
	public boolean useAdminCommand(String command, Player activeChar)
	{
		int petitionId = -1;
		
		try
		{
			petitionId = Integer.parseInt(command.split(" ")[1]);
		}
		catch (Exception e)
		{
			// Managed above?
		}
		
		if (command.equals("admin_view_petitions"))
		{
			PetitionManager.getInstance().sendPendingPetitionList(activeChar);
		}
		else if (command.startsWith("admin_view_petition"))
		{
			PetitionManager.getInstance().viewPetition(activeChar, petitionId);
		}
		else if (command.startsWith("admin_accept_petition"))
		{
			if (PetitionManager.getInstance().isPlayerInConsultation(activeChar))
			{
				activeChar.sendPacket(SystemMessageId.YOU_MAY_ONLY_SUBMIT_ONE_PETITION_ACTIVE_AT_A_TIME);
				return true;
			}
			
			if (PetitionManager.getInstance().isPetitionInProcess(petitionId))
			{
				activeChar.sendPacket(SystemMessageId.YOUR_PETITION_IS_BEING_PROCESSED);
				return true;
			}
			
			if (!PetitionManager.getInstance().acceptPetition(activeChar, petitionId))
			{
				activeChar.sendPacket(SystemMessageId.NOT_UNDER_PETITION_CONSULTATION);
			}
		}
		else if (command.startsWith("admin_reject_petition"))
		{
			if (!PetitionManager.getInstance().rejectPetition(activeChar, petitionId))
			{
				activeChar.sendPacket(SystemMessageId.FAILED_TO_CANCEL_PETITION_PLEASE_TRY_AGAIN_LATER);
			}
			PetitionManager.getInstance().sendPendingPetitionList(activeChar);
		}
		else if (command.equals("admin_reset_petitions"))
		{
			if (PetitionManager.getInstance().isPetitionInProcess())
			{
				activeChar.sendPacket(SystemMessageId.YOUR_PETITION_IS_BEING_PROCESSED);
				return false;
			}
			PetitionManager.getInstance().clearPendingPetitions();
			PetitionManager.getInstance().sendPendingPetitionList(activeChar);
		}
		else if (command.startsWith("admin_force_peti"))
		{
			try
			{
				final WorldObject targetChar = activeChar.getTarget();
				if ((targetChar == null) || !targetChar.isPlayer())
				{
					activeChar.sendPacket(SystemMessageId.THAT_IS_AN_INCORRECT_TARGET);
					return false;
				}
				final Player targetPlayer = targetChar.asPlayer();
				final String val = command.substring(15);
				petitionId = PetitionManager.getInstance().submitPetition(targetPlayer, val, 9);
				PetitionManager.getInstance().acceptPetition(activeChar, petitionId);
			}
			catch (StringIndexOutOfBoundsException e)
			{
				BuilderUtil.sendSysMessage(activeChar, "Usage: //force_peti text");
				return false;
			}
		}
		return true;
	}
	
	@Override
	public String[] getAdminCommandList()
	{
		return ADMIN_COMMANDS;
	}
}
