/*
 * 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.skills.effects;

import net.sf.l2j.gameserver.ai.CtrlEvent;
import net.sf.l2j.gameserver.model.L2Effect;
import net.sf.l2j.gameserver.model.actor.L2Playable;
import net.sf.l2j.gameserver.model.actor.instance.L2EffectPointInstance;
import net.sf.l2j.gameserver.model.actor.instance.L2PcInstance;
import net.sf.l2j.gameserver.network.SystemMessageId;
import net.sf.l2j.gameserver.network.serverpackets.SystemMessage;
import net.sf.l2j.gameserver.skills.Env;
import net.sf.l2j.gameserver.templates.skills.L2EffectType;

/**
 * @author Forsaiken
 */
public class EffectSignetAntiSummon extends L2Effect
{
	private L2EffectPointInstance _actor;
	
	public EffectSignetAntiSummon(Env env, EffectTemplate template)
	{
		super(env, template);
	}
	
	@Override
	public L2EffectType getEffectType()
	{
		return L2EffectType.SIGNET_GROUND;
	}
	
	@Override
	public boolean onStart()
	{
		_actor = (L2EffectPointInstance) getEffected();
		return true;
	}
	
	@Override
	public boolean onActionTime()
	{
		if (getCount() == getTotalCount() - 1)
			return true; // do nothing first time
			
		final int mpConsume = getSkill().getMpConsume();
		final L2PcInstance caster = (L2PcInstance) getEffector();
		
		for (L2Playable cha : _actor.getKnownList().getKnownTypeInRadius(L2Playable.class, getSkill().getSkillRadius()))
		{
			if (!caster.canAttackCharacter(cha))
				continue;
			
			final L2PcInstance owner = cha.getActingPlayer();
			if (owner != null && owner.getPet() != null)
			{
				if (mpConsume > getEffector().getCurrentMp())
				{
					getEffector().sendPacket(SystemMessage.getSystemMessage(SystemMessageId.SKILL_REMOVED_DUE_LACK_MP));
					return false;
				}
				getEffector().reduceCurrentMp(mpConsume);
				
				owner.getPet().unSummon(owner);
				owner.getAI().notifyEvent(CtrlEvent.EVT_ATTACKED, getEffector());
			}
		}
		return true;
	}
	
	@Override
	public void onExit()
	{
		if (_actor != null)
			_actor.deleteMe();
	}
}