using CommonAI.Zone.Helper;
using CommonAI.Zone.Instance;
using XmdsCommonServer.Plugin;
using XmdsCommonServer.XLS.Data;
using XmdsCommonSkill.Plugin.Buffs;
using System;
using static CommonAI.Zone.Instance.InstanceUnit;
using XmdsCommon.Plugin;
using CommonAI.Zone;
using XmdsCommonServer.Plugin.Units;
using CommonAI.Zone.Formula;
using XmdsCommonSkill.Plugin.Skills;
using XmdsCommonServer.Plugin.XmdsSkillTemplate.DamageCalculator;
using CommonAI.Data;
using CommonLang;
using static XmdsCommonServer.Plugin.XmdsVirtual;
using XmdsCommonSkill.Plugin.PassiveSkills.Pet20200515;

namespace XmdsCommonSkill.Plugin.PassiveSkills.Remedy
{
	/// <summary>
	/// NewPet - 爆3（暴击时，有N%的几率造成N倍暴击伤害。冷却时间N秒。）
	/// </summary>
	class Pet_80006 : PetPassiveBase
	{
		public static readonly int ID = 80006;

		private static XmdsSkillValue triggerRate;              // 触发几率
		private static XmdsSkillValue triggerRateExt;           // 命格增加几率
		private static XmdsSkillValue triggerInterval;          // 触发间隔
		private static XmdsSkillValue criteDamageChange;        // 爆伤最终值

		// 内部数据
		private int mUUID_1 = 0;
		private long mNextTriggerTime = 0;

		public override int SkillID { get { return ID; } }

		protected override void OnInit(GameSkill skillInfo, XmdsVirtual owner)
		{
			this.mNextTriggerTime = CommonLang.CUtils.localTimeMS + triggerInterval.GetValue();
			mUUID_1 = owner.RegistOnHitOther(OnHandleHitOther, skillInfo, true);
		}

		private float OnHandleHitOther(float damage, XmdsVirtual hitted, XmdsVirtual attacker, AttackSource source,
		ref XmdsVirtual.AtkResult result, DamageType damageType, GameSkill skill, ref bool isEndDispatch)
		{
			UnitFateType fateType = attacker.GetUnitFateType();
			if (fateType != UnitFateType.None && source.OutClientState == (byte)UnitHitEventState.Crit && 
				this.mNextTriggerTime < CommonLang.CUtils.localTimeMS &&
				IsTrigger(attacker, triggerRate, triggerRateExt, skill, fateType))
			{
				damage = damage * XmdsUnitProp.PER * criteDamageChange.GetValue(skill.SkillLevel);
				// 扣除初始暴击伤害
				//if(attacker.MirrorProp.CritDamage > XmdsDamageCalculator.PERER)
				{
					damage = damage / (attacker.MirrorProp.CritDamage * XmdsUnitProp.PER);
				}

				this.mNextTriggerTime = CommonLang.CUtils.localTimeMS + triggerInterval.GetValue();
				base.NotifyTriggerAblity(attacker.mUnit, this.SkillID);
			}

			return damage;
		}

		protected override void OnInitSkillParam()
		{
			XmdsSkillData data = XmdsDataMgr.GetInstance().GetXmdsSkillData(ID);
			InitData(data, out triggerRate, XmdsSkillData.XmdsSkillDataKey.ValueSet);
			InitData(data, out triggerRateExt, XmdsSkillData.XmdsSkillDataKey.ValueSet2);
			InitData(data, out triggerInterval, XmdsSkillData.XmdsSkillDataKey.ValueSet3);
			InitData(data, out criteDamageChange, XmdsSkillData.XmdsSkillDataKey.ValueSet4);
		}

		protected override void OnDispose(XmdsVirtual owner)
		{
			owner.UnRegistOnHitOther(mUUID_1);
		}
	}
}