package com.aionemu.gameserver.skillengine.condition;

import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlType;

import com.aionemu.gameserver.skillengine.model.Effect;
import com.aionemu.gameserver.skillengine.model.FlyingRestriction;
import com.aionemu.gameserver.skillengine.model.Skill;

/**
 * @author Sippolo, kecimis
 */
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "TargetFlyingCondition")
public class TargetFlyingCondition extends Condition {

	@XmlAttribute(required = true)
	protected FlyingRestriction restriction = FlyingRestriction.FLY;

	@Override
	public boolean validate(Skill env) {
		if (env.getFirstTarget() == null)
			return false;

		switch (restriction) {
			case FLY:
				return env.getFirstTarget().isFlying();
			case GROUND:
				return !env.getFirstTarget().isFlying();
		}

		return true;
	}

	@Override
	public boolean validate(Effect effect) {
		if (effect.getEffected() == null)
			return false;

		switch (restriction) {
			case FLY:
				return effect.getEffected().isFlying();
			case GROUND:
				return !effect.getEffected().isFlying();
		}

		return true;
	}

}