using System.Collections;
using System.Collections.Generic;
using System.Linq;
using TMPro;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.UIElements;
using Button = UnityEngine.UI.Button;
using Image = UnityEngine.UI.Image;
using Toggle = UnityEngine.UI.Toggle;
using ScrollView = PhxhSDK.PhxhScrollView;
using Framework;

public class UI_PVPMainController : UIWindow
{
    //UI GameObj
    ///Auto Gen Start///
    public Button Button_EnemyInfo_0;
    public Button Button_EnemyInfo_1;
    public Button Button_EnemyInfo_2;
    public TMP_Text Text_Score;
    public TMP_Text Text_Order;

    ///Auto Gen End///
    private List<PVPEnemyInfo> _enemies = new();

    private List<Button> _enemyButtons = new();
    
    
    // Use this for initialization
    public override void OnAwake()
    {
        //bind UI GameObj
        UI_PVPMainBinder.GetComponents(this);
        PVPManager.Instance.GetPVPInformation();

        BindButton("Button_Back/Button_back",OnClickBack);
        BindButton("Button_Back/Button_Home",OnClickBack);
        _enemyButtons.Clear();
        _enemyButtons.Add(Button_EnemyInfo_0);
        _enemyButtons.Add(Button_EnemyInfo_1);   
        _enemyButtons.Add(Button_EnemyInfo_2);
        RegisterEvent();
    }

    private void RegisterEvent()
    {
        EventManager.Instance.Register(EventManager.EventName.OnGetPVPInformation, Refresh);
    }

    private void UnRegisterEvent()
    {
        EventManager.Instance.Unregister(EventManager.EventName.OnGetPVPInformation, Refresh);
    }

    private void OnClickBack()
    {
        CloseWindow(UIWindowCloseType.HideAndDestroy);
    }
    
    private void Refresh()
    {
        Text_Score.text = PVPManager.Instance.score.ToString();
        Text_Order.text = PVPManager.Instance.order.ToString();
        _enemies = PVPManager.Instance.Enemies.ToList();

        for (int i = 0; i < 3; i++)
        {
            if (i < _enemies.Count)
            {
                _enemyButtons[i].gameObject.SetActive(true);
                RenderButtonEnemyInfo(_enemyButtons[i], _enemies[i]);        
            }
            else
            {
                _enemyButtons[i].gameObject.SetActive(false);
            }
        }
    }

    private void RenderButtonEnemyInfo(Button btn, PVPEnemyInfo enemyInfo)
    {
        var score = btn.transform.Find("score").GetComponent<TMP_Text>();
        var order = btn.transform.Find("order").GetComponent<TMP_Text>();
        var nickName = btn.transform.Find("nickName").GetComponent<TMP_Text>();
        
        score.text = enemyInfo.score.ToString();
        order.text = enemyInfo.order.ToString();
        nickName.text = enemyInfo.nickName;

        btn.onClick.RemoveAllListeners();
        btn.onClick.AddListener(() => { PVPManager.Instance.StartPVPFight(enemyInfo.actorID); });
    }

    //invoke when open window
    protected override void OnOpenWindow(object data = null)
    {
        Refresh();
    }

    //invoke when reload window
    protected override void OnReloadWindow(object data = null)
    {
        Refresh();
    }

    //invoke when close window
    protected override void OnCloseWindow()
    {
        UnRegisterEvent();
    }
}