using CodeJay.Enum;
using System.Collections.Generic;
using System.Linq;
using UnityEngine;
using Image = UnityEngine.UI.Image;


public partial class GamePanel : MonoBehaviour
{
    #region Statics
    public static void LogicalError(string message)
    {
        Debug.LogError(message);
    }
    #endregion

    public static float GameSpeed = 1f;
    public static GamePanel Instance;

    public GameObject CardSlotPrefab, go_toppanel, go_previewbtn, go_missionbtn;
    public CanvasGroup cg;
    public Image i_ai;
    public TMPro.TextMeshProUGUI AINameTMP, t_PointMoney;
    public TMPro.TextMeshProUGUI AIGoldTMP;
    private List<CardSlot> _lstCardSlots;

    private int _prevScore_Player = 0;
    private int _prevScore_AI = 0;
    private bool _isFirstTurn_Player = true;
    private bool _isFirstTurn_AI = true;
    private float _delay = 0f;

    public bool IsChallengeMode { get; private set; } = false;
    public GamePanel_Effect EffectPanel { get; private set; } = null;

    private bool _isSelctedSepYulggetState = false;
    public bool UseSepYulgget_To_Pee { get; set; } = false;
    public int Player_Bell { get; set; } = 0;
    public int Player_Milgi { get; set; } = 0;
    public int AI_Bell { get; set; } = 0;
    public int Player_Bbug { get; set; } = 0;
    public int AI_Bbug { get; set; } = 0;
    public int Player_Go { get; set; } = 0;
    public int AI_Go { get; set; } = 0;
    public bool PlayerTurn { get; set; } = true;
    public bool GameOver { get; set; } = true;
    public int Stake { get; set; } = 100;
    public bool IsPreview {  get; set; } = false;

    public Dictionary<eMainMission, int> dic_missionRate = new Dictionary<eMainMission, int>
    {
        { eMainMission.Godori, 5 },
        { eMainMission.Chodan, 3 },
        { eMainMission.Hongdan, 3 },
        { eMainMission.Chungdan, 3 },
        { eMainMission.Gwang5, 10 },
        { eMainMission.Gwang4, 5 },
        { eMainMission.All_1, 4 },
        { eMainMission.All_2, 4 },
        { eMainMission.All_3, 4 },
        { eMainMission.All_4, 4 },
        { eMainMission.All_5, 4 },
        { eMainMission.All_6, 4 },
        { eMainMission.All_7, 4 },
        { eMainMission.All_8, 4 },
        { eMainMission.All_9, 4 },
        { eMainMission.All_10, 4 },
        { eMainMission.All_11, 4 },
        { eMainMission.All_12, 4 },
        { eMainMission.Max, 0 }
    };
    public Dictionary<eSubMission, int> dic_submisstionRate = new Dictionary<eSubMission, int>
    {
        { eSubMission.Dobule3, 3 },
        { eSubMission.YulGgeut3, 3 },
        { eSubMission.Ddee3, 3 },
        { eSubMission.Gwang3, 3 },
        { eSubMission.Be3Gwang, 2 },
        { eSubMission.Max, 0 }
    };
    public eMainMission CurMission = eMainMission.Max;
    bool ShowMainMissionPopup = false;
    public eSubMission CurSubMission = eSubMission.Max;
    bool ShowSubMissionPopup = false;

    #region MonoBehaviour
    private void Awake()
    {
        if (Instance == null)
            Instance = this;
        else
            Debug.LogError("Error!!!!");

        EffectPanel = this.GetComponent<GamePanel_Effect>();

        if (GameManager.Instance != null)
        {
            GameManager.Event.RegistEvent(EEventType.OnStartNormalGame, this.StartNormalGame);
            GameManager.Event.RegistEvent(EEventType.OnChallengeStart, this.OnChallengeStart);
            GameManager.Event.RegistEvent(EEventType.OnReturnToHome, this.ReturnToHome);
            GameManager.Event.RegistEvent(EEventType.OnReturnToHunting, this.OnReturnToHunting);
            GameManager.Event.RegistEvent(EEventType.OnGameEnd, this.OnGameEnd);
            GameManager.Event.RegistEvent(EEventType.OnSynchronizeNormalGameData, this.UpdateAIGold);
        }

        if (_hashScoreMultiplyTypes == null)
            _hashScoreMultiplyTypes = new HashSet<EScoreMutiplyType>();
        _hashScoreMultiplyTypes.Clear();

        _dicCoroutineStates = new Dictionary<EGameWorkFlowType, EGameStateType>();

        for (EGameWorkFlowType i = 0; i < EGameWorkFlowType.Max; i++)
            _dicCoroutineStates.Add(i, EGameStateType.None);

        GameSpeed = GameManager.DB.GameSpeed;
    }

    private void Start()
    {
        this.GamePanelEnabled(false);
    }

    private void OnDestroy()
    {
        if (GameManager.Instance != null)
        {
            GameManager.Event.RemoveEvent(EEventType.OnStartNormalGame, this.StartNormalGame);
            GameManager.Event.RemoveEvent(EEventType.OnChallengeStart, this.OnChallengeStart);
            GameManager.Event.RemoveEvent(EEventType.OnReturnToHome, this.ReturnToHome);
            GameManager.Event.RemoveEvent(EEventType.OnReturnToHunting, this.OnReturnToHunting);
            GameManager.Event.RemoveEvent(EEventType.OnGameEnd, this.OnGameEnd);
            GameManager.Event.RemoveEvent(EEventType.OnSynchronizeNormalGameData, this.UpdateAIGold);
        }

        for (int i = 0; i < _lstCardSlots.Count; i++)
        {
            _lstCardSlots[i].DestroyCardSlot();
        }
    }

    private void Update()
    {
        //if (Input.GetKeyDown(KeyCode.S))
        //    this.ShowLog();

        if (GameOver)
        {
            return;
        }

        if (_delay > 0f)
            _delay -= Time.deltaTime * GameSpeed;
        else
        {
            _delay = 0f;

            switch (CurrentCoroutineType)
            {
                case EGameWorkFlowType.DistributeCard:
                    this.DistributeStateMachine();
                    break;
                case EGameWorkFlowType.DiscardNEffectBeforeDiscard:
                    this.DiscardStateMachine();
                    break;
                case EGameWorkFlowType.CheckMatchedCardAfterDiscard:
                    this.CheckDiscardMatchedStateMachine();
                    break;
                case EGameWorkFlowType.FlipCenterCard:
                    this.FlipCenterStateMachine();
                    break;
                case EGameWorkFlowType.BringTheGetableCards:
                    this.BringGetableStateMachine();
                    break;
                case EGameWorkFlowType.CheckCombination:
                    Debug.Log("CheckCombination Method!");
                    CurrentCoroutineType = EGameWorkFlowType.Max;
                    StartCoroutine(coroCheckCombination());
                    break;
                case EGameWorkFlowType.CheckEndOrGoStop:
                    Debug.Log("CheckEndOrGoStop Method!");
                    CurrentCoroutineType = EGameWorkFlowType.Max;
                    StartCoroutine(coroCheckEndOrGoStop());
                    break;
            }
        }
    }
    #endregion

    private void GamePanelEnabled(bool b)
    {
        if (gameObject.activeInHierarchy != b)
            this.gameObject.SetActive(b);
    }

    private void StartNormalGame()
    {
        //GameManager.Flamingo.Flamingo.StartPlaySession(GameManager.DB.NormalGameLevel.ToString(), "Normal");

        GameManager.Sound.PlaySFX(ESFXType.Start_1);
        IsChallengeMode = false;

        GameManager.DB.MinInterstitialADCount(1);

        // Get Highest Clear level
        var data = DB_HuntingData.GetEntity((GameManager.DB.GetUnlockTargetIndex(true) << 1) - 2);
        Stake = data.DBF_Stake;
        this.UpdateAIGold();

        this.Initialize();
        this.Shuffle();
        this.FrontBonusCard();
        this.SetGuideData(false);
        this.EnabledPlayerHandRaycast(false);
        _delay = 0.2f;
        GameOver = false;
        CurrentCoroutineType = EGameWorkFlowType.DistributeCard;

        GameManager.Event.InvokeEvent(EEventType.OnSynchronizeGameData);
    }

    private void ReturnToHome()
    {
        GameManager.Sound.PlayBGM(EBGMType.BGM_1);
        this.GamePanelEnabled(false);

        ECardType type = 0;
        for (int i = _lstCardSlots.Count - 1; i >= 0; i--)
        {
            if (_lstCardSlots[i].CardType == ECardType.FlipCard_1 || _lstCardSlots[i].CardType == ECardType.FlipCard_2)
            {
                CardSlot slot = _lstCardSlots[i];
                _lstCardSlots.RemoveAt(i);

                Destroy(slot.gameObject);
            }
            else
            {
                _lstCardSlots[i].Initialize(CenterDeckRT);
                _lstCardSlots[i].SetData(type++);
            }
        }

        GameOver = true;
    }

    private void OnReturnToHunting()
    {
        GameManager.Sound.PlayBGM(EBGMType.BGM_1);
        this.GamePanelEnabled(false);

        ECardType type = 0;
        for (int i = _lstCardSlots.Count - 1; i >= 0; i--)
        {
            if (_lstCardSlots[i].CardType == ECardType.FlipCard_1 || _lstCardSlots[i].CardType == ECardType.FlipCard_2)
            {
                CardSlot slot = _lstCardSlots[i];
                _lstCardSlots.RemoveAt(i);

                Destroy(slot.gameObject);
            }
            else
            {
                _lstCardSlots[i].Initialize(CenterDeckRT);
                _lstCardSlots[i].SetData(type++);
            }
        }

        GameOver = true;
    }
    
    public void StartNextGame()
    {
        // 두배면 두배 이펙트 실행
        if(_hashScoreMultiplyTypes.Contains(EScoreMutiplyType.ClickedFromResultPopup))
        {
            EffectPanel.Direct(EEffectDirectType.Double, true);
        }
        
        if (IsChallengeMode)
            GameManager.Event.InvokeEvent(EEventType.OnChallengeStart);
        else
            GameManager.Event.InvokeEvent(EEventType.OnStartNormalGame);
    }

    public void AddMultiplyType(EScoreMutiplyType type)
    {
        switch (type)
        {
            case EScoreMutiplyType.Go:
            case EScoreMutiplyType.Gobak:
            case EScoreMutiplyType.Peebak:
            case EScoreMutiplyType.Gwhangbak:
            case EScoreMutiplyType.Shake:
            case EScoreMutiplyType.Nagari:
            case EScoreMutiplyType.ClickedFromResultPopup:
            case EScoreMutiplyType.MeongTeonguri:
            case EScoreMutiplyType.MainMission:
            case EScoreMutiplyType.SubMission:
                _hashScoreMultiplyTypes.Add(type);
                break;
            case EScoreMutiplyType.Max:
                break;
        }
    }

    private void OnGameEnd()
    {
        if(IsChallengeMode)
        {
            //GameManager.Flamingo.Flamingo.EndPlaySession(GameManager.DB.GetUnlockTargetIndex().ToString(), "Hunting");
        }
        else
        {
            //GameManager.Flamingo.Flamingo.EndPlaySession(GameManager.DB.NormalGameLevel.ToString(), "Normal");
        }
        

        GameOver = true;
        CurrentCoroutineType = EGameWorkFlowType.Max;
        ResetScortMultiplyType();

        for (int i = 0; i < _lstCardSlots.Count; i++)
        {
            _lstCardSlots[i].transform.SetParent(CenterDeckRT);
        }
    }

    private void OnChallengeStart()
    {
        ////GameManager.Flamingo.Flamingo.StartPlaySession(GameManager.DB.GetUnlockTargetIndex().ToString(), "Hunting");

        //GameManager.Sound.PlaySFX(ESFXType.Start_1);
        //IsChallengeMode = true;

        //// Get Highest Clear level
        //var data = GameManager.DB.GetHuntingData(GameManager.DB.GetUnlockTargetIndex());
        //this.UpdateAIGold();
        //Stake = data.Stake;

        //this.Initialize();
        //this.Shuffle();
        //this.FrontBonusCard();
        //this.SetGuideData(false);
        //this.EnabledPlayerHandRaycast(false);
        //_delay = 0.2f;
        //GameOver = false;
        //CurrentCoroutineType = EGameWorkFlowType.DistributeCard;

        //GameManager.Event.InvokeEvent(EEventType.OnSynchronizeGameData);
    }

    public void ResetScortMultiplyType()
    {
        _hashScoreMultiplyTypes.Clear();
        if (Player_Milgi > 0) AddMultiplyType(EScoreMutiplyType.ClickedFromResultPopup);
    }

    public void UpdateAIGold()
    {
        if (IsChallengeMode)
        {
            var data = GameManager.DB.GetHuntingData(GameManager.DB.GetUnlockTargetIndex(true));
            AINameTMP.text = data.Name;
            AIGoldTMP.text = GameManager.DB.GetReaminingTargetConditionString(data.Index);
        }
        else
        {
            AINameTMP.text = "Lv." + GameManager.DB.NormalGameLevel.ToString();
            AIGoldTMP.text = CodeJay.CodeJayUtility.Converter.MoneyToString(GameManager.DB.GetRemainigNormalGameAIGold());
        }
    }

    public void UnintentionalDestroyOfCardSlot(CardSlot slot)
    {
        for (int i = 0; i < _lstCardSlots.Count; i++)
        {
            if (_lstCardSlots[i].CardType == slot.CardType)
            {
                _lstCardSlots[i] = slot;
                return;
            }
        }
    }

    public void OnClick_Preview()
    {
        GameManager.UI.ShowNStackPopup(EPopupType.PreViewPopup);
    }

    void Set_Mission()
    {
        if (DSUtil.RandomTrue(0.1f + GameManager.DB.MissionAddRate))
            //if (true) // 테스트 : 미션 100%
        {
            GameManager.DB.Set_Mission(false);

            // 메인 미션
            {
                System.Random rand = new System.Random();
                var keys = dic_missionRate.Keys
                    .Where(k => k != eMainMission.Max) // Max 제외
                    .ToList();
                CurMission = keys[rand.Next(keys.Count)];
            }

            // 서브 미션
            {
                System.Random rand = new System.Random();
                var keys = dic_submisstionRate.Keys
                    .Where(k => k != eSubMission.Max) // Max 제외
                    .ToList();
                CurSubMission = keys[rand.Next(keys.Count)];
            }

            MissionOpenPopup.NeedBtn = true;
            GameManager.UI.ShowNStackPopup(EPopupType.MissionOpenPopup);
            go_missionbtn.SetActive(true);
        }
        else
        {
            CurMission = eMainMission.Max;
            CurSubMission = eSubMission.Max;
            GameManager.DB.Set_Mission(true);
            go_missionbtn.SetActive(false);
        }

        go_previewbtn.SetActive(true);
    }

    public void OnClick_Mission()
    {
        MissionOpenPopup.NeedBtn = false;
        GameManager.UI.ShowNStackPopup(EPopupType.MissionOpenPopup);
    }

    #region Core
    private void Initialize()
    {
        GameManager.Sound.PlayBGM(EBGMType.BGM_2);
        go_previewbtn.SetActive(false);
        go_missionbtn.SetActive(false);
        ShowMainMissionPopup = ShowSubMissionPopup = false;
        IsPreview = UseSepYulgget_To_Pee = false;
        this.GamePanelEnabled(true);
        go_toppanel.SetActive(false);
        i_ai.sprite = DB_HuntingData.GetEntity((GameManager.DB.GetUnlockTargetIndex(true) << 1) - 2).DBF_UnlockImage;
        t_PointMoney.text = $"판돈\n<color=#ffd544>{Stake}</color>냥";

        GameManager.Event.InvokeEvent(EEventType.OnInitializeGame);
        GameManager.Event.InvokeEvent(EEventType.OnSynchronizeGold);

        EffectPanel.PlayerTurnDirectEnabled(false);

        if (_lstCardSlots == null)
        {
            _lstCardSlots = new List<CardSlot>();

            for (ECardType i = 0; i < ECardType.Dec_Pee_2 + 1; i++)
            {
                CardSlot slot = Instantiate(CardSlotPrefab).GetComponent<CardSlot>();
                slot.Initialize(CenterDeckRT);
                _lstCardSlots.Add(slot);
            }


            // Use Bonus Card
            {
                // Bonus 1 (Double)
                CardSlot slot = Instantiate(CardSlotPrefab).GetComponent<CardSlot>();
                slot.Initialize(CenterDeckRT);
                slot.SetData(ECardType.Bonus_1);
                _lstCardSlots.Add(slot);

                // Bonus 2 (Double)
                slot = Instantiate(CardSlotPrefab).GetComponent<CardSlot>();
                slot.Initialize(CenterDeckRT);
                slot.SetData(ECardType.Bonus_2);
                _lstCardSlots.Add(slot);

                // Bonus 3 (Triple)
                slot = Instantiate(CardSlotPrefab).GetComponent<CardSlot>();
                slot.Initialize(CenterDeckRT);
                slot.SetData(ECardType.Bonus_3);
                _lstCardSlots.Add(slot);
            }
        }
        else
        {
            for (int i = _lstCardSlots.Count - 1; i >= 0; i--)
            {
                if (_lstCardSlots[i].CardType == ECardType.FlipCard_1 || _lstCardSlots[i].CardType == ECardType.FlipCard_2)
                {
                    CardSlot slot = _lstCardSlots[i];
                    _lstCardSlots.RemoveAt(i);

                    Destroy(slot.gameObject);
                }
            }
        }

        ECardType type = ECardType.Jan_Ghwang;
        for (int i = 0; i < _lstCardSlots.Count; i++)
        {
            if (_lstCardSlots[i] != null)
            {
                _lstCardSlots[i].gameObject.name = "CardSlot " + (int)i;
                _lstCardSlots[i].SetData(type++);
                if (type == ECardType.Back)
                    type = ECardType.Bonus_1;
            }
        }

        _isSelctedSepYulggetState = false;
        _prevScore_Player = 0;
        _prevScore_AI = 0;

        _useBomb = false;

        _isFirstTurn_Player = true;
        _isFirstTurn_AI = true;

        PlayerTurn = true;
        GameOver = false;

        Player_Bell = 0;
        AI_Bell = 0;
        Player_Bbug = 0;
        AI_Bbug = 0;

        Player_Go = 0;
        AI_Go = 0;

        _discardSlot = null;

        for (EGameWorkFlowType i = 0; i < EGameWorkFlowType.Max; i++)
            _dicCoroutineStates[i] = EGameStateType.None;
        CurrentCoroutineType = EGameWorkFlowType.Max;

        this.DataInitialize();
    }

    private void Shuffle()
    {
        List<int> indices = new List<int>();

        for (int i = 0; i < _lstCardSlots.Count; i++)
            indices.Add(i);

        // Bomb Test
        {
            //indices.Remove(0);
            //indices.Remove(1);
            //indices.Remove(2);
            //indices.Remove(3);

            //indices.Remove(5);

            //CardSlot temp = _lstCardSlots[3];
            //_lstCardSlots[3] = _lstCardSlots[5];
            //_lstCardSlots[5] = temp;
        }

        // Bell Test
        {
            //indices.Remove(0);
            //indices.Remove(1);
            //indices.Remove(2);
            //indices.Remove(3);

            //indices.Remove(9);

            //CardSlot temp = _lstCardSlots[3];
            //_lstCardSlots[3] = _lstCardSlots[9];
            //_lstCardSlots[9] = temp;
        }

        // Get Bbug Test
        {
            //indices.Remove(0);
            //indices.Remove(1);
            //indices.Remove(2);
            //indices.Remove(3);

            //indices.Remove(5);
            //indices.Remove(6);
            //indices.Remove(7);

            //CardSlot temp = _lstCardSlots[1];
            //_lstCardSlots[1] = _lstCardSlots[5];
            //_lstCardSlots[5] = temp;

            //temp = _lstCardSlots[2];
            //_lstCardSlots[2] = _lstCardSlots[6];
            //_lstCardSlots[6] = temp;

            //temp = _lstCardSlots[3];
            //_lstCardSlots[3] = _lstCardSlots[7];
            //_lstCardSlots[7] = temp;
        }

        // Select Test
        {
            //indices.Remove(0);
            //indices.Remove(1);

            //indices.Remove(5);
            //indices.Remove(6);

            //CardSlot temp = _lstCardSlots[1];
            //_lstCardSlots[1] = _lstCardSlots[5];
            //_lstCardSlots[5] = temp;

            //temp = _lstCardSlots[2];
            //_lstCardSlots[2] = _lstCardSlots[6];
            //_lstCardSlots[6] = temp;
        }

        // Bonus Test In Player Hand
        {
            //indices.Remove(0);
            //indices.Remove(47);

            //CardSlot temp = _lstCardSlots[0];
            //_lstCardSlots[0] = _lstCardSlots[48];
            //_lstCardSlots[48] = temp;
        }

        // Bonus Test In Center
        {
            //indices.Remove(5);
            //indices.Remove(48);

            //CardSlot temp = _lstCardSlots[5];
            //_lstCardSlots[5] = _lstCardSlots[48];
            //_lstCardSlots[48] = temp;
        }

        // 총통 테스트
        {
            // Player (유저 총통 만들기, 안되고 폭탄만 만들어짐)
            {
                //indices.Remove(0);
                //indices.Remove(1);
                //indices.Remove(2);
                //indices.Remove(3);
            }

            // Floor (바닥패를 총통으로 만들어 다음판 or 로비로)
            {
                //indices.Remove(0);
                //indices.Remove(1);
                //indices.Remove(2);
                //indices.Remove(3);

                //indices.Remove(5);
                //indices.Remove(6);
                //indices.Remove(7);
                //indices.Remove(8);

                //CardSlot temp = _lstCardSlots[0];
                //_lstCardSlots[0] = _lstCardSlots[5];
                //_lstCardSlots[5] = temp;

                //temp = _lstCardSlots[1];
                //_lstCardSlots[1] = _lstCardSlots[6];
                //_lstCardSlots[6] = temp;

                //temp = _lstCardSlots[2];
                //_lstCardSlots[2] = _lstCardSlots[7];
                //_lstCardSlots[7] = temp;

                //temp = _lstCardSlots[3];
                //_lstCardSlots[3] = _lstCardSlots[8];
                //_lstCardSlots[8] = temp;
            }
        }

        // Select Text
        {
            //indices.Remove(0);
            //indices.Remove(1);
            //indices.Remove(2);
            //indices.Remove(3);

            //indices.Remove(5);
            //indices.Remove(6);

            //// Set Floor 
            //CardSlot temp = _lstCardSlots[2];
            //_lstCardSlots[2] = _lstCardSlots[5];
            //_lstCardSlots[5] = temp;

            //temp = _lstCardSlots[3];
            //_lstCardSlots[3] = _lstCardSlots[6];
            //_lstCardSlots[6] = temp;


            //// Set AI Hand
            //temp = _lstCardSlots[1];
            //_lstCardSlots[1] = _lstCardSlots[9];
            //_lstCardSlots[9] = temp;
        }

        // Bug Test
        {
            //indices.Remove(0);

            //indices.Remove(5);
            //indices.Remove(6);

            //indices.Remove(12);
            //indices.Remove(14);
            //indices.Remove(15);

            //CardSlot temp = _lstCardSlots[0];
            //_lstCardSlots[0] = _lstCardSlots[15];
            //_lstCardSlots[15] = temp;

            //temp = _lstCardSlots[5];
            //_lstCardSlots[5] = _lstCardSlots[12];
            //_lstCardSlots[12] = temp;


            //// Set AI Hand
            //temp = _lstCardSlots[6];
            //_lstCardSlots[6] = _lstCardSlots[14];
            //_lstCardSlots[14] = temp;
        }

        for (int i = 0; i < _lstCardSlots.Count; i++)
        {
            int rnd = indices[UnityEngine.Random.Range(0, indices.Count)];

            if (rnd == i || indices.Contains(i) == false)
                continue;

            CardSlot slot = _lstCardSlots[rnd];
            _lstCardSlots[rnd] = _lstCardSlots[i];
            _lstCardSlots[i] = slot;
        }
    }

    private void FrontBonusCard()
    {
        for (int i = 0; i < _lstCardSlots.Count; i++)
        {
            if (_lstCardSlots[i].CardType == ECardType.Bonus_1 || _lstCardSlots[i].CardType == ECardType.Bonus_2 || _lstCardSlots[i].CardType == ECardType.Bonus_3)
            {
                CardSlot slot = _lstCardSlots[i];
                _lstCardSlots[i] = _lstCardSlots[0];
                _lstCardSlots[0] = slot;

                break;
            }
        }
    }
    #endregion
}