using CommonAI.Zone.Instance;
using CommonLang;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using XmdsCommon.Plugin;
using XmdsCommonServer.Plugin;
using XmdsCommonServer.XLS.Data;
using XmdsCommonSkill.Plugin.Buffs;
using XmdsCommonSkill.Plugin.Skills;

namespace XmdsCommonSkill.Plugin.PassiveSkills.Pet20200515
{
	/// <summary>
	/// 宠物装备被动：死亡有几率触发	-》 给主人加血buff
	/// </summary>
	/// 
	class Pet_80290 : PetEquipSkillBase
	{
		/// 技能ID.
		private static int ID = 80290;
		public override int SkillID { get { return ID; } }
		private static readonly int Buff_ID = (int)XmdsBuffBase.XmdsBuffList.PET_EQUIPSKILL_ADDHP;     //主人狂暴buff

		//加血参数：比例，时间
		protected XmdsSkillValue mAddHPValue;

		private int mSkillLv;

		protected override void OnInit(GameSkill skillInfo, XmdsVirtual owner)
		{
			var pack = XmdsBuffFactory.GetInstance().GetXmdsBuffPack(Buff_ID);
			var buff = pack.GetXmdsBuff(XmdsBuffProperties.XmdsBuffAbility.AddHP) as XmdsBuff_AddHP;
			buff.ChangeValue = CUtils.CastInt(owner.MirrorProp.MaxAttack * XmdsUnitProp.PER * mAddHPValue.GetValue(skillInfo.SkillLevel, 1));

			var bt = pack.mBuffTemplate;
			bt.LifeTimeMS = mAddHPValue.GetValue(skillInfo.SkillLevel, 2);
			bt.IsHarmful = true;
			pack.BindTemplateAndDispose();
			owner.RegistSendBuff(bt);

			this.mSkillLv = skillInfo.SkillLevel;
			owner.mUnit.OnDead += OnPetDead;
		}

		protected override void OnSkillDataChange(GameSkill gs, XmdsVirtual unit)
		{
			var buff = unit.GetRegisBuffVirtual(Buff_ID) as XmdsBuff_AddHP;
			buff.ChangeValue = CUtils.CastInt(unit.MirrorProp.MaxAttack * XmdsUnitProp.PER * mAddHPValue.GetValueExt(gs.SkillLevel, 1));

			var bt = unit.GetRegistBuff(Buff_ID);
			bt.LifeTimeMS = mAddHPValue.GetValue(gs.SkillLevel, 2);

			this.mSkillLv = gs.SkillLevel;
		}

		private void OnPetDead(InstanceUnit unit, InstanceUnit attacker)
		{
			if (base.IsTrigger((XmdsVirtual)unit.Virtual, this.mSkillLv))
			{
				//主人添加buff
				InstancePet pet = unit as InstancePet;
				if (pet != null && pet.Master != null)
				{
					pet.Master.AddBuff(Buff_ID, unit);
				}
			}
		}

		protected override void OnDispose(XmdsVirtual owner)
		{
			owner.mUnit.OnDead -= OnPetDead;
		}

		protected override void OnInitConfig(GameSkill skillInfo)
		{
			XmdsSkillData data = XmdsDataMgr.GetInstance().GetXmdsSkillData(this.SkillID);
			XmdsSkillValue triggerInterval, triggerRate;
			InitData(data, out triggerInterval, XmdsSkillData.XmdsSkillDataKey.ValueSet);
			InitData(data, out triggerRate, XmdsSkillData.XmdsSkillDataKey.ValueSet2);
			InitData(data, out mAddHPValue, XmdsSkillData.XmdsSkillDataKey.ValueSet3);

			base.initEquipSkillBase(triggerInterval, triggerRate, skillInfo.SkillLevel);
		}
	}
}