using System;
using UnityEngine;
using UnityEngine.UI;

public class TianziDamageBar : MonoBehaviour
{
    [SerializeField] IntensifySmoothSlider m_IntensifySlider;
    [SerializeField] Text m_HurtInfo;
    [SerializeField] Text m_BoxCount;

    int bossId;
    ulong nowHunt;    // 当前对Boss的伤害
    ulong nowHpMax; // 当前Boss最大血量
    int nowHpNum;   // 当前是Boss第几条血
    public event Action<int> StageUp;
    public event Action<float, int> ValueChangeAction;
    public event Action<ulong, ulong> ChangeEndAction;

    public void Awake()
    {
        m_IntensifySlider.StageUpAction += OnStageUp;
        m_IntensifySlider.ValueChangeAction += OnValueChange;
        m_IntensifySlider.ChangeEndAction += OnChangeEndAction;

    }
    public void OnDestroy()
    {
        m_IntensifySlider.StageUpAction -= OnStageUp;
        m_IntensifySlider.ValueChangeAction -= OnValueChange;
        m_IntensifySlider.ChangeEndAction -= OnChangeEndAction;
    }

    private void OnChangeEndAction()
    {
        ChangeEndAction.Invoke(nowHunt, nowHpMax);
        m_HurtInfo.text = Language.Get("BoneField09", nowHunt, UIHelper.ReplaceLargeNum(nowHpMax));
    }

    private void OnValueChange(float nowValue, int CurrentStage)
    {
        int hpNum = CurrentStage;
        if (!TianziConfig.TryGetTianziConfigByBossIDAndHPNum(bossId, hpNum, out TianziConfig tianziConfig))
            return;
        ulong hpMax = (ulong)tianziConfig.MaxHP;
        if (hpMax > 0)
        {
            m_HurtInfo.text = Language.Get("BoneField09", (int)(nowValue * hpMax), UIHelper.ReplaceLargeNum(hpMax));
        }
        //Debug.Log($"TianziDamageBar nowValue {nowValue} CurrentStage {CurrentStage} 时间: {DateTime.Now:HH:mm:ss}");
        ValueChangeAction?.Invoke(nowValue, CurrentStage);
    }

    private void OnStageUp(int stage)
    {
        m_BoxCount.text = Language.Get("TianziBillborad07", Mathf.Max(stage - 1, 0));
        StageUp?.Invoke(stage);
    }

    public void Init()
    {
        int dataMapID = TianziBillboradManager.Instance.DataMapID;
        int lineID = TianziBillboradManager.Instance.todayLineID;
        if (!TianziBillboradManager.Instance.TryGetBossConfig(dataMapID, lineID, out DungeonConfig dungeonConfig, out NPCLineupConfig npcLineupConfig, out NPCConfig npcConfig))
            return;
        bossId = npcConfig.NPCID;
        nowHpNum = 1; // 默认从第1条血开始
        if (!TianziConfig.TryGetTianziConfigByBossIDAndHPNum(bossId, nowHpNum, out TianziConfig tianziConfig))
            return;
        if (TianziBillboradManager.Instance.loaclHpNum > 0)
        {
            nowHunt = TianziBillboradManager.Instance.loaclNowHunt;
            nowHpMax = TianziBillboradManager.Instance.loaclMaxHp;
            nowHpNum = TianziBillboradManager.Instance.loaclHpNum;
            m_BoxCount.text = Language.Get("TianziBillborad07", Mathf.Max(nowHpNum - 1, 0));
        }
        else
        {
            m_IntensifySlider.stage = 0;
            m_IntensifySlider.ResetStage();
            nowHunt = 0; // 初始血量为0
            nowHpMax = (ulong)tianziConfig.MaxHP;
            m_BoxCount.text = Language.Get("TianziBillborad07", 0);
        }



        // 除零保护
        float percentage = 0f;
        if (nowHpMax > 0)
        {
            percentage = Mathf.Clamp(nowHunt, 0, nowHpMax) / (float)nowHpMax;
        }

        m_IntensifySlider.value = percentage;
        m_IntensifySlider.stage = nowHpNum; // 设置当前阶段
        m_HurtInfo.text = Language.Get("BoneField09", nowHunt, UIHelper.ReplaceLargeNum(nowHpMax));
    }


    // public event Action IsLastHitUnLockEvent;
    // public void Show(ulong hp, ulong maxHp, BattleDmgInfo info)  // 显示伤害条
    // {
    //     if (!TianziConfig.TryGetTianziConfigByBossIDAndMaxHP(bossId, (long)maxHp, out TianziConfig tianziConfig))
    //         return;
    //     if (info.isLastHit && isLock)
    //     {
    //         isLock = false;
    //         IsLastHitUnLockEvent?.Invoke();
    //     }

    //     int hpNum = tianziConfig.HPNum;
    //     ulong hunt = maxHp - hp;

    //     if (maxHp < nowHpMax)
    //     {
    //         Debug.LogWarning($"TianziDamageBar SkillID  {info.skillConfig.SkillID} hp {hp} maxHp {maxHp} hunt {hunt} nowHpNum {nowHpNum} nowHunt {nowHunt} nowHpMax {nowHpMax} 时间: {DateTime.Now:HH:mm:ss}");
    //         return;
    //     }

    //     if (!isLock)
    //     {
    //         // 根据maxHp获得当前是第几条血
    //         nowHpNum = hpNum;
    //         nowHunt = hunt;
    //         nowHpMax = maxHp;
    //         // 除零保护
    //         float percentage = 0f;
    //         if (nowHpMax > 0)
    //         {
    //             percentage = Mathf.Clamp(nowHunt, 0, nowHpMax) / (float)nowHpMax;
    //         }
    //         m_IntensifySlider.value = percentage;
    //         m_IntensifySlider.stage = nowHpNum; // 设置当前阶段
    //         Debug.Log($"TianziDamageBar SkillID  {info.skillConfig.SkillID} hp {hp} maxHp {maxHp} hunt {hunt} nowHpNum {nowHpNum} nowHunt {nowHunt} nowHpMax {nowHpMax} 时间: {DateTime.Now:HH:mm:ss}");
    //     }
    // }

    // bool isLock = false;
    // public void ShowByB419(ulong hp, ulong maxHp)
    // {
    //     if (!TianziConfig.TryGetTianziConfigByBossIDAndMaxHP(bossId, (long)maxHp, out TianziConfig tianziConfig))
    //         return;

    //     isLock = true;

    //     int hpNum = tianziConfig.HPNum;
    //     ulong hunt = maxHp - hp;

    //     if (maxHp < nowHpMax)
    //     {
    //         Debug.LogWarning($"TianziDamageBar  B419 hp {hp} maxHp {maxHp} hunt {hunt} nowHpNum {nowHpNum} nowHunt {nowHunt} nowHpMax {nowHpMax} 时间: {DateTime.Now:HH:mm:ss}");
    //         return;
    //     }
    //     nowHpNum = hpNum;
    //     nowHunt = hunt;
    //     nowHpMax = maxHp;
    //     // 除零保护
    //     float percentage = 0f;
    //     if (nowHpMax > 0)
    //     {
    //         percentage = Mathf.Clamp(nowHunt, 0, nowHpMax) / (float)nowHpMax;
    //     }
    //     m_IntensifySlider.value = percentage;
    //     m_IntensifySlider.stage = nowHpNum; // 设置当前阶段
    //     Debug.Log($"TianziDamageBar B419 hp {hp} maxHp {maxHp} hunt {hunt} nowHpNum {nowHpNum} nowHunt {nowHunt} nowHpMax{nowHpMax} 时间: {DateTime.Now:HH:mm:ss}");
    // }


    public void Show(ulong totalHP)  // 显示伤害条
    {
        if (!TianziConfig.TryGetTianziConfigByBossIDAndDamage(bossId, totalHP, out TianziConfig tianziConfig))
            return;
        ulong endMaxHp = (ulong)tianziConfig.MaxHP;
        int endHpNum = tianziConfig.HPNum;
        ulong endNowHunt = TianziConfig.GetCurrentHPDamage(bossId, totalHP);

        nowHpNum = endHpNum;
        nowHunt = endNowHunt;
        nowHpMax = endMaxHp;

        // 除零保护
        float percentage = 0f;
        if (nowHpMax > 0)
        {
            percentage = Mathf.Clamp(nowHunt, 0, nowHpMax) / (float)nowHpMax;
        }
        m_IntensifySlider.value = percentage;
        m_IntensifySlider.stage = nowHpNum; // 设置当前阶段
        //Debug.Log($"TianziDamageBar end nowHpNum {nowHpNum} nowHunt {nowHunt} nowHpMax{nowHpMax} 时间: {DateTime.Now:HH:mm:ss}");
    }


    public void Show(BattleDmgInfo _damageInfo)
    {
        if (_damageInfo == null)
            return;
        //闪避和回血类不算伤害
        if (_damageInfo.IsType(DamageType.Dodge) || _damageInfo.IsType(DamageType.Recovery))
            return;
        var damages = _damageInfo.damageList;
        for (int i = 0; i < damages.Count; i++)
        {
            ulong hunt = (ulong)damages[i];
            TianziBillboradManager.Instance.loaclAllHunt += hunt;
            if (!TianziConfig.TryGetTianziConfigByBossIDAndDamage(bossId, TianziBillboradManager.Instance.loaclAllHunt, out TianziConfig tianziConfig))
                return;
            TianziBillboradManager.Instance.loaclMaxHp = (ulong)tianziConfig.MaxHP;
            TianziBillboradManager.Instance.loaclHpNum = tianziConfig.HPNum;
            TianziBillboradManager.Instance.loaclNowHunt = TianziConfig.GetCurrentHPDamage(bossId, TianziBillboradManager.Instance.loaclAllHunt);

            // if (loaclMaxHp < nowHpMax || loaclHpNum < nowHpNum)
            // {
            //     Debug.LogWarning($"TianziDamageBar hunt {hunt} loaclAllHunt {loaclAllHunt} loaclHpNum {loaclHpNum} loaclNowHunt {loaclNowHunt} nowHpNum {nowHpNum} nowHunt {nowHunt} nowHpMax{nowHpMax} 时间: {DateTime.Now:HH:mm:ss}");
            //     return;
            // }

            // if (loaclNowHunt < nowHunt)
            // {
            //     Debug.LogWarning($"TianziDamageBar hunt {hunt} loaclAllHunt {loaclAllHunt} loaclHpNum {loaclHpNum} loaclNowHunt {loaclNowHunt} nowHpNum {nowHpNum} nowHunt {nowHunt} nowHpMax{nowHpMax} 时间: {DateTime.Now:HH:mm:ss}");
            //     return;
            // }
            nowHunt = TianziBillboradManager.Instance.loaclNowHunt;
            nowHpMax = TianziBillboradManager.Instance.loaclMaxHp;
            nowHpNum = TianziBillboradManager.Instance.loaclHpNum;
            // 除零保护
            float percentage = 0f;
            if (nowHpMax > 0)
            {
                percentage = Mathf.Clamp(nowHunt, 0, nowHpMax) / (float)nowHpMax;
            }
            m_IntensifySlider.value = percentage;
            m_IntensifySlider.stage = nowHpNum;
            //Debug.Log($"TianziDamageBar hunt {hunt} loaclAllHunt {loaclAllHunt} loaclHpNum {loaclHpNum} loaclNowHunt {loaclNowHunt} nowHpNum {nowHpNum} nowHunt {nowHunt} nowHpMax{nowHpMax} 时间: {DateTime.Now:HH:mm:ss}");
        }
    }
}