using PrizeSystem;
using System;
using System.Collections;
using UnityEngine;
public enum GameMode { pve, pvp }
public class GameManager : MonoBehaviour
{
    public static event Action<GameMode> OnGameStarted;
    public static event Action<GameMode> OnGameFinished;
    public event Action OnRoundStarted;


    public PlayerStatsService StatsService;

    public int botsAmount = 5;

    [Header("General")]
    public GameStateMachine stateMachine;
    
    public static GameManager instance;
    public GameObject AdminPanel, NumberPanel;
    public TimerManager timerManager;
    public RulesController rulesController;

    public ChipPointer chipPointer;

    [Header("Menu")]
    public GameMode gameMode;
    [HideInInspector] public CellState currentPlayer = CellState.Player2;




    [Header("Scores")]
    public int player1score = 0, player2score = 0, vsBotScore = 0;

    private bool increaseVsBotTimer = false;
    public int vsBotMoves;
    public float vsBotThinkTime;

    [HideInInspector]
    public CheckResult lastResult;

    [Header("Gameplay")]
    public GameObject player1Chip;
    public GameObject player2Chip;
    public GameObject botChip;
    public Chip chipPrefab;
    [HideInInspector] public Chip currentChip;



    public bool canReturnToMenu = false; //todo: разобраться нафига эта переменная

    [Header("Панели ввода")]
    public TextInput nameInput;
    public TextInput ValutaNameInput;
    public TextInput NumberTech;
    public NumberInput pricePveInput;
    public NumberInput pricePvpInput;
    public NumberInput pricePveRevengeInput;
    public NumberInput prizesAvailableInput;
    public NumberInput pulsesToResetDifficultyInput;
    public NumberInput valutaPerPulseInput;
    public Leaderboard leaderboard;
    public GameObject CharactersConfigurator;


    [Header("Переходы")]
    [SerializeField] private MenuGameplayTransit menuGameplayTransit;

    
    //public PvpPointer pvpPointer;
    //public MovesAndTimeCounter movesAndTimeCounter;

    public GameObject setPasswordPanel;
    //public EnterPasswordPanel enterPasswordPanel;

    

    public VitrinaPanel vitrinaPanel;
    public QrPanel qrPanel;
    public TakeOrRiskPanel takeOrRiskPanel;

    public void Initialize()
    {
        if (instance == null)
        {
            instance = this;
        }
        ComWrapper.PaymentReceived += ProcessDifficultyCounter;

        ProcessDifficultyCounter();
        SettingsManager.OnSettingsChanged+=ProcessDifficultyCounter;

        StatsService = new();
        StatsService.Initialize();

        StartCoroutine(AddBotRecordEvery2Days());// добавлять каждые 2 дня запись
        //stateMachine.ChangeState(new MenuState());
    }

    public void TryEnterGame(GameMode mode)
    {
        if (!PaymentSystem.TryPayForMode(mode)) 
            return;
        SetMode(mode);

        menuGameplayTransit.GotoGameplay();
        OnGameStarted?.Invoke(gameMode);
        //timerManager.SetTimersActivity(gameMode);
    }

    private void OnApplicationQuit() => ComNativeWrapper.Serial_CloseAll();

    private void Update()
    {
        if (increaseVsBotTimer) 
            vsBotThinkTime += Time.deltaTime;
    }

    public void GotoMenu()
    {
        print("ПЕРЕХОД в МЕНЮ");
    }

    public void StartVsBotTimer() => increaseVsBotTimer = true;
    public void StopVsBotTimer() => increaseVsBotTimer = false;

    public void spawnChip()
    {
        GameObject chipToSpawn;
        if (gameMode == GameMode.pvp)
            chipToSpawn = currentPlayer == CellState.Player1 ? player1Chip : player2Chip;
        else
            chipToSpawn = currentPlayer == CellState.Player1 ? player1Chip : botChip;


        currentChip = Instantiate(chipPrefab, new Vector2(0, 20), Quaternion.identity);
        currentChip.Team = currentPlayer;
        if (currentPlayer == CellState.Player2)
            currentChip.GetComponentInChildren<SpriteRenderer>().sprite = CharactersController.CurrentCharacter.chipImage;
    }
    
    public void SwitchPlayer()
    {
        currentPlayer = currentPlayer == CellState.Player1 ? CellState.Player2 : CellState.Player1;
    }

    public void SetMode(GameMode mode) => gameMode = mode;


    public void IncreaseScore(CellState player)
    {
        if (player == CellState.Player1)
            player1score += 1;
        else
            player2score += 1;
    }

    public void ProcessDifficultyCounter()//вызывается каждый раз, когда приходит COIN с платы или обновились настройки
    {
        string previous = PlayerPrefs.GetString("PreviousBaseBotDifficulty", "Прохождение");
        string difficultyType = SettingsManager.GetString(SettingKey.DIFFICULTY_MODE);

        //Инициализация
        if (!PlayerPrefs.HasKey("PulsesToResetDifficulty"))
            PlayerPrefs.SetInt("PulsesToResetDifficulty", 100);

        //если переход с повышенной на обычную - сброс счетчика
        if (previous == "Заработок" && difficultyType != previous)
        {
            PaymentSystem.ResetPulsesCounter();
        }
        PlayerPrefs.SetString("PreviousBaseBotDifficulty", difficultyType);


        if (difficultyType == "Заработок")
        {
            int pulses = PaymentSystem.PulsesCounter;
            int pulsesToResetDifficulty = PlayerPrefs.GetInt("PulsesToResetDifficulty", 10);

            //todo: разобраться
            //if (pulses >= pulsesToResetDifficulty)
            //{
            //    PaymentSystem.ResetPulsesCounter();
            //Setting difficultySetting = SettingsManager.Container.TryGetSetting(SettingKeys.DIFFICULTY_MODE);
            //    difficultySetting.StringValue = "Прохождение";
            //    SettingsManager.OnSettingsChanged?.Invoke();
            //    SettingsManager.SaveContainerToFile();
            //    AdminPanel.GetComponent<SettingsScreen>().RefreshViews();
            //    print("Сложность сброшена");
            //}
        }
    }

    public void PrepareRound(CellState firstPlayer)
    {
        currentPlayer = firstPlayer;

        timerManager.SetupTimers(gameMode);
        if (gameMode == GameMode.pve)
        {
            timerManager.SetActiveTimer(CellState.Player1);
            int difficultyIndex = DifficultyManager.Instance.currentOpponent;
            CharactersController.SwitchToCharacter(difficultyIndex);
        }
        else if (gameMode == GameMode.pvp)
            DualAvatarController.Instance.ShowCharacters();

        VitrinaView.Instance.ActivateIfNeed();
        DetermineNextTurn(switchPlayer: false);
    }

    public void DetermineNextTurn(bool switchPlayer = true)
    {
        if (switchPlayer) SwitchPlayer();
        spawnChip();

        if (gameMode == GameMode.pvp)//переключаем таймеры только в pvp
        {
            timerManager.SetActiveTimer(currentPlayer);
            LightUtility.Player(currentPlayer);
        }

        if (currentPlayer == CellState.Player1)
        {
            stateMachine.ChangeState(new PositioningState());
        }
        else
        {
            IState nextState;
            if (gameMode == GameMode.pvp)
                nextState = new PositioningState();
            else
                nextState = new BotThinkingState(CharactersController.CurrentCharacter.ThinkTime);

            stateMachine.ChangeState(nextState);
        }
    }

    public void ResetGameSession()
    {
        vsBotThinkTime = 0;
        StopVsBotTimer();
        vsBotMoves = 0;
        //movesAndTimeCounter.SetVisibility(false);

        CharactersController.HideCharacter();
        CharactersController.I.SetAllCharactersPrizeAvailable(true);
        DualAvatarController.Instance.HideCharacters();

        DifficultyManager.Instance.ResetDifficulty();

        player1score = 0;
        player2score = 0;
        vsBotScore = 0;

        VitrinaView.Instance.Deactivate();

        canReturnToMenu = true;
    }

    IEnumerator AddBotRecordEvery2Days()
    {
        while (true)
        {
            yield return new WaitForSeconds(3600f); // ✅ Проверка каждый час

            double lastRecordTime = PlayerPrefs.GetFloat("LastBotRecord", 0);
            double currentTime = Utils.GetUnixTimestamp();

            if (currentTime - lastRecordTime >= 172800f)
            {
                StatsService.AddDailyRecord();
                PlayerPrefs.SetFloat("LastBotRecord", (float)currentTime);
                PlayerPrefs.Save();
            }
        }
    }



}