package com.aionemu.gameserver.skillengine.condition;

import java.util.ArrayList;
import java.util.List;

import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlElements;
import javax.xml.bind.annotation.XmlType;

import com.aionemu.gameserver.model.stats.calc.Stat2;
import com.aionemu.gameserver.model.stats.calc.functions.IStatFunction;
import com.aionemu.gameserver.skillengine.model.Effect;
import com.aionemu.gameserver.skillengine.model.Skill;

/**
 * @author ATracer
 */
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "Conditions", propOrder = { "conditions" })
public class Conditions {

	@XmlElements({ @XmlElement(name = "abnormal", type = AbnormalStateCondition.class), @XmlElement(name = "target", type = TargetCondition.class),
		@XmlElement(name = "mp", type = MpCondition.class), @XmlElement(name = "hp", type = HpCondition.class),
		@XmlElement(name = "dp", type = DpCondition.class), @XmlElement(name = "move_casting", type = PlayerMovedCondition.class),
		@XmlElement(name = "ride_robot", type = RideRobotCondition.class), @XmlElement(name = "onfly", type = OnFlyCondition.class),
		@XmlElement(name = "weapon", type = WeaponCondition.class), @XmlElement(name = "noflying", type = NoFlyingCondition.class),
		@XmlElement(name = "lefthandweapon", type = LeftHandCondition.class), @XmlElement(name = "charge", type = ItemChargeCondition.class),
		@XmlElement(name = "chargeweapon", type = ChargeWeaponCondition.class), @XmlElement(name = "chargearmor", type = ChargeArmorCondition.class),
		@XmlElement(name = "polishchargeweapon", type = PolishChargeCondition.class),
		@XmlElement(name = "skillcharge", type = SkillChargeCondition.class), @XmlElement(name = "targetflying", type = TargetFlyingCondition.class),
		@XmlElement(name = "selfflying", type = SelfFlyingCondition.class), @XmlElement(name = "combatcheck", type = CombatCheckCondition.class),
		@XmlElement(name = "chain", type = ChainCondition.class), @XmlElement(name = "front", type = FrontCondition.class),
		@XmlElement(name = "back", type = BackCondition.class), @XmlElement(name = "form", type = FormCondition.class),
		@XmlElement(name = "race", type = RaceCondition.class)

	})
	protected List<Condition> conditions;

	/**
	 * Gets the value of the conditions property.
	 * <p>
	 * This accessor method returns a reference to the live list, not a snapshot. Therefore any modification you make to the returned list will be
	 * present inside the JAXB object. This is why there is not a <CODE>set</CODE> method for the conditions property.
	 * <p>
	 * For example, to add a new item, do as follows:
	 * 
	 * <pre>
	 * getConditions().add(newItem);
	 * </pre>
	 */
	public List<Condition> getConditions() {
		if (conditions == null) {
			conditions = new ArrayList<>();
		}
		return this.conditions;
	}

	public boolean validate(Skill skill) {
		if (conditions != null) {
			for (Condition condition : getConditions()) {
				if (!condition.validate(skill)) {
					return false;
				}
			}
		}
		return true;
	}

	public boolean validate(Stat2 stat, IStatFunction statFunction) {
		if (conditions != null) {
			for (Condition condition : getConditions()) {
				if (!condition.validate(stat, statFunction)) {
					return false;
				}
			}
		}
		return true;
	}

	public boolean validate(Effect effect) {
		if (conditions != null) {
			for (Condition condition : getConditions()) {
				if (!condition.validate(effect)) {
					return false;
				}
			}
		}
		return true;
	}
}