using Animancer;
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.SceneManagement;
using UnityEngine.UI;
using DG.Tweening;
public class CharactersScript : MonoBehaviour
{
    public GameObject[] characters; // Array of character models or portraits
    private int currentIndex = 0;
    public Button nextButton;
    public Button prevButton;
    //public Button selectButton; // Separate "Select" button for current character
    public Avatar[] characterAvatar;

    void Start()
    {
        nextButton.onClick.AddListener(ShowNextCharacter);
        prevButton.onClick.AddListener(ShowPreviousCharacter);
        //selectButton.onClick.AddListener(OnSelectButtonClick);

        // Load the saved character index from PlayerPrefs
        if (PlayerPrefs.HasKey("selectedCharacterIndex"))
        {
            currentIndex = PlayerPrefs.GetInt("selectedCharacterIndex");
        }
        else
        {
            currentIndex = 0; // Default to the first character
            PlayerPrefs.SetInt("selectedCharacterIndex", currentIndex);
            PlayerPrefs.Save();
        }

        // Validate the loaded index
        if (currentIndex < 0 || currentIndex >= characters.Length)
        {
            currentIndex = 0; // Default to the first character if the saved index is invalid
        }

        // Show the initial character and update the button text
        ShowCharacter(currentIndex);
       // UpdateSelectButtonText(currentIndex);
    }

    void ShowNextCharacter()
    {
        currentIndex = (currentIndex + 1) % characters.Length;
        ShowCharacter(currentIndex);
      //  UpdateSelectButtonText(currentIndex);
    }

    void ShowPreviousCharacter()
    {
        currentIndex = (currentIndex - 1 + characters.Length) % characters.Length;
        ShowCharacter(currentIndex);
      //  UpdateSelectButtonText(currentIndex);
    }

    public void OnSelectButtonClick()
    {
        // Save the selected character index to PlayerPrefs
        PlayerPrefs.SetInt("selectedCharacterIndex", currentIndex);
        PlayerPrefs.Save();

        Debug.Log("Current Index: " + currentIndex);
        Debug.Log("Selected Character: " + characters[currentIndex].name);
        foreach (GameObject character in characters)
        {
            //character.SetActive(true);
            character.GetComponent<Animator>().runtimeAnimatorController = null;
            character.transform.GetChild(2).gameObject.SetActive(false);
        }
        // Update the "Select" button text to "Selected"
        // UpdateSelectButtonText(currentIndex);
    }

    void ShowCharacter(int index)
    {
        // Hide all characters
        foreach (GameObject character in characters)
        {
            character.SetActive(false);
        }
        characters[index].transform.parent.GetComponent<AnimancerComponent>().Animator.avatar = characterAvatar[index];
        // Show the character at the specified index
        if (index >= 0 && index < characters.Length)
        {
            characters[index].SetActive(true);
            //characters[index].transform.GetChild(2).transform.DOLocalMove(new Vector3(-1, 0, -1),2f).SetLoops(-1);
        }
    }

    //void UpdateSelectButtonText(int index)
    //{
    //    // Update the "Select" button text to "Selected" if this character is the one saved in PlayerPrefs
    //    int savedIndex = PlayerPrefs.GetInt("selectedCharacterIndex", -1);

    //    if (index == savedIndex)
    //    {
    //        selectButton.GetComponentInChildren<Text>().text = "Selected";
    //    }
    //    else
    //    {
    //        selectButton.GetComponentInChildren<Text>().text = "Select";
    //    }
    //    //characters[savedIndex].SetActive(true);
    //    //characters[savedIndex].transform.parent.GetComponent<AnimancerComponent>().Animator.avatar = characterAvatar[savedIndex];
    //    characters[index].transform.parent.GetComponent<AnimancerComponent>().Animator.avatar = characterAvatar[index];
    //}

    public void playGame()
    {
        foreach (GameObject character in characters)
        {
            //character.SetActive(true);
            character.GetComponent<Animator>().runtimeAnimatorController = null;
            character.transform.GetChild(2).gameObject.SetActive(false);
        }
    }
}