using UnityEngine;
using UnityEngine.UI;
using TMPro;

/// <summary>
/// Отвечает за отображение экрана GameOver и обновление кнопок
/// </summary>
public class GameOverUI : MonoBehaviour
{
    [SerializeField] private int playerId;
    [SerializeField] private GameManager gameManager;
    
    [Header("UI Elements")]
    [SerializeField] private Button replayButton;
    [SerializeField] private Button continueButton;
    [SerializeField] private TextMeshProUGUI resultText;
    [SerializeField] private GameObject uiParticle;
    [SerializeField] private GameOver gameOverStatusImage;

    public void Show(bool isWin, bool isBotGame)
    {
        if (uiParticle != null) 
            uiParticle.SetActive(isWin);

        if (resultText != null)
        {
            resultText.text = isWin ? "Хорош!" : "Увы...";
            resultText.color = isWin ? new Color(1f, 0.84f, 0f) : Color.white;

            if (gameOverStatusImage != null) 
                gameOverStatusImage.GameOverSwitch(isWin);
        }

        int credits = ComWrapper.GetPlayerCredits(playerId);

        if (continueButton != null) continueButton.gameObject.SetActive(false);
        if (replayButton != null) replayButton.gameObject.SetActive(false);

        if (isBotGame)
        {
            ShowBotGameButtons(isWin, credits);
        }
        else
        {
            ShowPvPGameButtons(credits);
        }
    }

    private void ShowBotGameButtons(bool isWin, int credits)
    {
        if (isWin)
        {
            if (continueButton != null)
            {
                continueButton.gameObject.SetActive(true);
                continueButton.interactable = true;
            }
        }
        else
        {
            if (replayButton != null)
            {
                replayButton.gameObject.SetActive(true);
                replayButton.interactable = credits >= 1;
                var txt = replayButton.GetComponentInChildren<TMP_Text>();
                if (txt != null) txt.text = "Переиграть";
            }
        }
    }

    private void ShowPvPGameButtons(int credits)
    {
        if (replayButton != null)
        {
            int oponentId = playerId == 1 ? 2 : 1;
            int oponentCredits = ComWrapper.GetPlayerCredits(oponentId);

            replayButton.gameObject.SetActive(true);
            replayButton.interactable = credits >= 2 || (credits >= 1 && oponentCredits >= 1);
            var txt = replayButton.GetComponentInChildren<TMP_Text>();
            if (txt != null) txt.text = "Ещё раз!";
        }
    }

    public void UpdateButtons()
    {
        int credits = ComWrapper.GetPlayerCredits(playerId);
        int oponentId = playerId == 1 ? 2 : 1;
        int oponentCredits = ComWrapper.GetPlayerCredits(oponentId);

        if (continueButton != null && continueButton.gameObject.activeSelf)
            continueButton.interactable = credits >= 1;

        if (replayButton != null && replayButton.gameObject.activeSelf)
        {
            if (gameManager != null && gameManager.gameMode == GameMode.PlayerVsBot)
                replayButton.interactable = credits >= 1;
            else
                replayButton.interactable = credits >= 2 || (credits >= 1 && oponentCredits >= 1);
        }
    }
}