using System;
using System.Linq;
using System.Threading;
using Touka;
using UnityEngine;
using UnityEngine.SceneManagement;
using UnityEngine.UI;

public class ToukaAccountSDKDemo : MonoBehaviour
{
    public Transform loading;

    public Transform loginView;

    public Transform userCenter;

    public Transform loginView_LoginChannelPanelRoot;

    public Transform userCenter_loginType;
    public Transform userCenter_userId;
    public Transform userCenter_token;
    public Transform userCenter_userType;

    public Transform btnBinded;
    public Transform btnBindGoogle;
    public Transform btnBindFacebook;

    public Transform PanelUserCenter_BindSelect;

    private string _userId;
    private string _token;
    private LoginType _userType;
    private LoginType _loginType;

    private Action<LoginStatus, LoginType, string, string, string, string, string, string> _loginAction;

    private Action<BindAccountStatus, LoginType, string, string, string, string, string, string, string[]>
        _bindAccountCallback;

    // Start is called before the first frame update
    void Start()
    {
        Loom.QueueOnMainThread((o => { }), "");
        TKGSDKManager.Instance.InitSDK(() => { });
        _loginAction = (status, type, msg, userid, token, email, displayName, photoUrl) =>
        {
            Debug.Log($"登陆回调 {status} type:{type} msg:{msg} userId:{userid} token:{token}");
            if (status == LoginStatus.LOGIN_STATUS_SUCC)
            {
                _userId = userid;
                _userType = type;
                _token = token;
                ShowUserCenter();
                ToukaToast.ShowToast("登陆成功");
            }
            else
            {
                _userId = "";
                _userType = LoginType.LOGIN_BY_GUESTER;
                _token = "";
                ToukaToast.ShowToast($"登陆失败:{msg}");
                ShowLoginView();
            }
        };

        _bindAccountCallback = (status, loginTYpe, msg, userId, token, email, displayName, photoUrl, userIdList) =>
        {
            Debug.Log(
                $"绑定回调 {status} type:{loginTYpe} msg:{msg} userId:{userId} token:{token} userIdList:{userIdList}");
            if (status == BindAccountStatus.BIND_CODE_SELECT)
            {
                Debug.Log("绑定回调 - 选择界面");
                InitBindSelectView(userIdList);
                return;
            }

            if (status == BindAccountStatus.BIND_CODE_SUCC)
            {
                Debug.Log("绑定回调 - 绑定成功");
                if (!userId.Equals(_userId))
                {
                    Debug.Log($"绑定回调 - 绑定成功 - 重新登陆 userId:{userId} _userId:{_userId}");
                    CloseBindSelectView();
                    // 重新登陆了
                    ShowLoading();
                    return;
                }

                ToukaToast.ShowToast("绑定成功");
                ShowUserCenter();
                return;
            }

            ToukaToast.ShowToast($"绑定失败 {msg}");
        };
        ShowLoading();
    }


    private static void CreateButton(Transform rootViewTransform, string content, out Button myButton)
    {
        var rootVector2 = rootViewTransform.GetComponent<RectTransform>().sizeDelta;

        // 创建一个Button对象
        var buttonGo = new GameObject("MyButton");
        myButton = buttonGo.AddComponent<Button>();
        var addComponent = buttonGo.AddComponent<RectTransform>();
        buttonGo.AddComponent<Image>();
        var sizeDelta = addComponent.sizeDelta;
        addComponent.sizeDelta = new Vector2(rootVector2.x, sizeDelta.y);
        // 设置Button的位置和大小
        myButton.transform.SetParent(rootViewTransform);
        myButton.transform.localPosition = Vector3.zero;
        myButton.transform.localScale = Vector3.one;

        // image.sprite = Resources.Load("UISprite") as Sprite;

        var textGo = new GameObject("Text");
        var text = textGo.AddComponent<Text>();
        var textRectTransform = textGo.GetComponent<RectTransform>();
        textRectTransform.anchorMin = new Vector2(0, 0);
        textRectTransform.anchorMax = new Vector2(1, 1);
        textRectTransform.pivot = new Vector2(0.5f, 0.5f);


        text.transform.SetParent(addComponent);
        textRectTransform.localPosition = new Vector3(0, 0, 0);
        textRectTransform.sizeDelta = new Vector2(0, 0);
        text.text = content;
        text.fontSize = 50;
        text.font = Resources.GetBuiltinResource<Font>("Arial.ttf");
        text.alignment = TextAnchor.MiddleCenter;
        text.color = new Color(50 / 255f, 50 / 255f, 50 / 255f, 255 / 255f);
    }

    private void InitBindSelectView(string[] userIdList)
    {
        userCenter.gameObject.SetActive(false);
        PanelUserCenter_BindSelect.gameObject.SetActive(true);

        var rootViewTransform = PanelUserCenter_BindSelect.Find("BindListView");
        // foreach (Transform o in rootViewTransform)
        // {
        //     Destroy(o.gameObject);
        // }


        foreach (var userId in userIdList)
        {
            var button = userId.Equals(_userId)
                ? rootViewTransform.Find("Button_Bind_userId_current").GetComponent<Button>()
                : rootViewTransform.Find("Button_Bind_userId_other").GetComponent<Button>();

            button.GetComponentInChildren<Text>().text = userId;

            button.onClick.AddListener(() =>
            {
                TKGSDKManager.Instance.ForceBindAccount(userId, _bindAccountCallback);
            });
        }
    }

    private void CloseBindSelectView()
    {
        PanelUserCenter_BindSelect.gameObject.SetActive(false);
    }


    private void ShowLoading()
    {
        CloseBindSelectView();
        loading.gameObject.SetActive(true);
        loginView.gameObject.SetActive(false);
        userCenter.gameObject.SetActive(false);
        InitShowLoading();
    }

    private void InitShowLoading()
    {
        if (!TKGSDKManager.Instance.IsCanAutoLogin())
        {
            Debug.Log("显示登陆界面");
            ShowLoginView();
        }
        else
        {
            Debug.Log("发起自动登陆");
            new Thread(() =>
            {
                Thread.Sleep(1500);
                Loom.QueueOnMainThread(obj =>
                {
                    _loginType = LoginType.LOGIN_BY_AUTO;
                    TKGSDKManager.Instance.AutoLogin(_loginAction);
                }, "");
            }).Start();
        }
    }

    private void ShowLoginView()
    {
        CloseBindSelectView();
        loading.gameObject.SetActive(false);
        loginView.gameObject.SetActive(true);
        userCenter.gameObject.SetActive(false);
        InitLoginView();
    }

    private void InitLoginView()
    {
        foreach (Transform o in loginView_LoginChannelPanelRoot)
        {
            Destroy(o.gameObject);
        }

        foreach (var loginType in TKGSDKManager.Instance.AvailableLoginChannelList())
        {
            CreateButton(loginView_LoginChannelPanelRoot, LoginTypeToString(loginType), out var btn);
            btn.onClick.AddListener(() =>
            {
                _loginType = loginType;
                TKGSDKManager.Instance.Login(loginType, _loginAction);
            });
        }
    }

    private void ShowUserCenter()
    {
        CloseBindSelectView();
        loading.gameObject.SetActive(false);
        loginView.gameObject.SetActive(false);
        userCenter.gameObject.SetActive(true);
        InitShowUserCenter();
    }

    private void InitShowUserCenter()
    {
        userCenter_userId.GetComponent<Text>().text = _userId;
        userCenter_token.GetComponent<Text>().text = _token;
        userCenter_userType.GetComponent<Text>().text = LoginTypeToString(_userType);
        userCenter_loginType.GetComponent<Text>().text = LoginTypeToString(_loginType);
        InitBindChannelView();
    }

    private void InitBindChannelView()
    {
        btnBinded.gameObject.SetActive(false);
        btnBindFacebook.gameObject.SetActive(false);
        btnBindGoogle.gameObject.SetActive(false);
        if (TKGSDKManager.Instance.GetAccountType() == LoginType.LOGIN_BY_GUESTER)
        {
            foreach (var loginType in TKGSDKManager.Instance.AvailableLoginChannelList()
                         .Where(loginType => loginType != LoginType.LOGIN_BY_GUESTER))
            {
                switch (loginType)
                {
                    case LoginType.LOGIN_BY_FACEBOOK:
                        btnBindFacebook.gameObject.SetActive(true);
                        break;
                    case LoginType.LOGIN_BY_GOOGLE:
                        btnBindGoogle.gameObject.SetActive(true);
                        break;
                }
            }
        }
        else
        {
            btnBinded.gameObject.SetActive(true);
            btnBindFacebook.gameObject.SetActive(false);
            btnBindGoogle.gameObject.SetActive(false);
        }
        // if (TKGSDKManager.Instance.GetAccountType() == LoginType.LOGIN_BY_GUESTER)
        // {
        //     userCenter_BindView.gameObject.SetActive(true);
        //     foreach (Transform o in userCenter_BindChannelRoot)
        //     {
        //         Destroy(o.gameObject);
        //     }
        //
        //     foreach (var loginType in TKGSDKManager.Instance.AvailableLoginChannelList())
        //     {
        //         if (loginType == LoginType.LOGIN_BY_GUESTER)
        //         {
        //             continue;
        //         }
        //
        //         var myButton = Resources.Load<GameObject>("MyButton");
        //         var instantiate = Instantiate(myButton, userCenter_BindChannelRoot);
        //         var btn = instantiate.GetComponent<Button>();
        //         btn.GetComponentInChildren<Text>().text = LoginTypeToString(loginType);
        //         btn.onClick.AddListener(() => { TKGSDKManager.Instance.BindAccount(loginType, _bindAccountCallback); });
        //     }
        // }
        // else
        // {
        //     userCenter_BindView.gameObject.SetActive(false);
        // }
    }

    public void OnClickLogout()
    {
        TKGSDKManager.Instance.Logout(ShowLoginView);
    }

    public void OnClickDeleteAccount()
    {
        TKGSDKManager.Instance.DeleteAccount((status, s) =>
        {
            Debug.Log($"删除账号的回调： status : {status}  s : {s}");
            if (status == DeleteStatus.DELETE_ACCOUNT_SUCC)
            {
                ToukaToast.ShowToast("删除账号的回调 - 退出游戏");
                ShowLoading();
            }
            else
            {
                ToukaToast.ShowToast("删除账号的回调 - 删除失败");
            }
        });
    }

    public void OnClickSaveCloud()
    {
        var s = $"{_userId} - {_userType} - {_token}";

        TKGSDKManager.Instance.SaveCloudArchiving(s,
            (status, msg) => { ToukaToast.ShowToast($"保存成功 : status : {status} msg : {msg}"); });
    }

    public void OnClickDetailCloud()
    {
        TKGSDKManager.Instance.DetailCloudArchiving((status, msg) =>
        {
            ToukaToast.ShowToast($"获取信息成功 : status : {status} msg : {msg}");
        });
    }

    public void OnClickBindGoogle()
    {
        TKGSDKManager.Instance.BindAccount(LoginType.LOGIN_BY_GOOGLE, _bindAccountCallback);
    }

    public void OnClickBindFacebook()
    {
        TKGSDKManager.Instance.BindAccount(LoginType.LOGIN_BY_FACEBOOK, _bindAccountCallback);
    }
    public void OnClickGoScene()
    {
        SceneManager.LoadScene("ToukaSDKDemo");
    }

    private string LoginTypeToString(LoginType loginType)
    {
        var res = "";

        switch (loginType)
        {
            case LoginType.LOGIN_BY_GUESTER:
                res = "guester";
                break;
            case LoginType.LOGIN_BY_EMAIL:
                res = "email";
                break;
            case LoginType.LOGIN_BY_GOOGLE:
                res = "google";
                break;
            case LoginType.LOGIN_BY_FACEBOOK:
                res = "facebook";
                break;
            case LoginType.LOGIN_BY_Apple:
                res = "apple";
                break;
            case LoginType.LOGIN_BY_AUTO:
                res = "auto";
                break;
            default:
                throw new ArgumentOutOfRangeException(nameof(loginType), loginType, null);
        }

        return res;
    }
}