using TMPro;
using UnityEngine;

public class MenuControllerOneRegime : MonoBehaviour
{
    [SerializeField] private string GameplaySceneName = "Gameplay";

    [SerializeField] private TextMeshProUGUI BalanceLabel;
    [SerializeField] private TextMeshProUGUI GamesPayedLabel;
    [SerializeField] private TextMeshProUGUI FreeplayLabel;

    [SerializeField] private string BalancePrefix = "Баланс: ";
    [SerializeField] private string GamesPayedPrefix = "Оплачено игр: ";

    private int gamePrice;
    private bool initialized = false;
    private string valuta;
    private bool _freeplay;

    private bool EnoughMoney => _freeplay || WalletManager.Balance >= gamePrice;
    private int ActualPrice => _freeplay ? 0 : gamePrice;
    public void Initialize()
    {
        gamePrice = SettingsManager.GetInt(SettingKey.GamePrice, 100);
        valuta = SettingsManager.GetString(SettingKey.Valuta, "руб.");
        _freeplay = SettingsManager.GetBool(SettingKey.Freeplay, false);
        InitLayout();


        WalletManager.OnBalanceChanged += UpdateUI;
        UpdateUI(WalletManager.Balance);
        initialized = true;
    }

    private void Update()
    {
        if (!initialized) return;

        if (EnoughMoney && In.GetButtonDown(InSignal.DownRight))
        {
            WalletManager.TakeMoney(ActualPrice);
            SceneLoader.LoadScene(GameplaySceneName);
        }

        if (In.GetButtonDown(InSignal.Service))
            SceneLoader.LoadScene("Settings");
    }

    private void OnDestroy()
    {
        WalletManager.OnBalanceChanged -= UpdateUI;
    }
    public void UpdateUI(int balance)
    {
        if(_freeplay) return;
        string valutaPluralized = valuta == "руб." ? PluralizeUtil.Rubles(balance) : PluralizeUtil.Tokens(balance);
        BalanceLabel.text = $"{BalancePrefix}{balance}/{ActualPrice} {valutaPluralized}";
        GamesPayedLabel.text = $"{GamesPayedPrefix}{balance / gamePrice}";
    }

    private void InitLayout()
    {
        bool needPay = !_freeplay;
        BalanceLabel.gameObject.SetActive(needPay);
        GamesPayedLabel.gameObject.SetActive(needPay);

        FreeplayLabel.gameObject.SetActive(_freeplay);
    }
}