using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.SceneManagement;
using System.Text.RegularExpressions;
using Newtonsoft.Json.Linq;
using JCUnityLib;
using AdaptUI;
/* 登录界面 */
public class LoginView : MonoBehaviour
{
    //登录方式-左侧切换按钮-按钮纹理
    [SerializeField] Sprite[] loginModeSprites;
    //登录方式-左侧切换按钮
    [SerializeField] GameObject loginNormalTab;
    [SerializeField] GameObject loginPhoneTab;
    //用户登录
    [SerializeField] GameObject loginInUser;
    [SerializeField] GameObject loginInPWD;
    [SerializeField] GameObject loginInCaptcha1;
    //手机登录
    [SerializeField] GameObject loginInPhone;
    [SerializeField] GameObject loginInCode;
    [SerializeField] GameObject loginValidTime;
    [SerializeField] GameObject loginInCaptcha2;

    int loginMode = 1;

    //状态记录
    public int captcha_Login = -222222222;
    public string captcha_Login_str = "";
    public int captcha_LoginPhone = -222222222;

    [SerializeField] GameObject appleButton;

    public static LoginView ins;
    void Awake() {
        ins = this;
        if (CommonConfig.needToExamine) {
            transform.Find("BtnTabSwitch/LoginPhone").gameObject.SetActive(false); //隐藏手机登录
            transform.Find("Input Contain/GameObject/BtnForgetPWD").gameObject.SetActive(false); //隐藏忘记密码
            transform.Find("Logo/Layout/Text1").gameObject.SetActive(false);
        }
        if (CommonConfig.banBindRelateAccount)
        {
            transform.Find("Input Contain/GameObject/BtnForgetPWD").gameObject.SetActive(false); //隐藏忘记密码
        }
    }

    void Start()
    {
        InitInputLimit();
        SelectLoginMode(1);

        //设置苹果按钮状态
        appleButton.SetActive(AppleLoginHelper.ins.bSupportedPlatform);
        //设置微信登录状态按钮
        transform.Find("Input Contain/otherLogin/BtnWxLogin").gameObject.SetActive(CommonConfig.AppArea == 0 && WeChatLoginHelper.IsWechatInstalled());

        //这里初始化时候，分别配置当前的微信AppID和UniversalLink
        if (WeChatLoginHelper.IsWechatInstalled())
        {
            string applicationIdentifier = Application.identifier; // 真机下这样更稳定
            if (applicationIdentifier.Contains("PadBowArrow"))
            {
                // iPad版
                WeChatLoginHelper.InitWeChat("wx64d1835dbd218aec", "https://xmjssvr.cn/PadBowArrow/");
            }
            else
            {
                // 默认普通版
                WeChatLoginHelper.InitWeChat("wxfe29f3f64e3c5d16", "https://xmjssvr.cn/BowArrow/");
            }
        }

    }

    void OnDestroy() {
        if (ins == this) ins = null;
    }

    void Update() {
        #if UNITY_EDITOR
            if (Input.GetKeyDown(KeyCode.F1)) {
                GetInputField(loginInUser).text = "lvjincheng";
                GetInputField(loginInPWD).text = "19980301";
                GetInputField(loginInCaptcha1).text = captcha_Login_str;
                LoginNormal();
            }
            if (Input.GetKeyDown(KeyCode.F2)) {
                GetInputField(loginInUser).text = "tester";
                GetInputField(loginInPWD).text = "123456";
                GetInputField(loginInCaptcha1).text = captcha_Login_str;
                LoginNormal();
            }
        #endif
    }

    void InitInputLimit() {
        //loginInUser
        GameObject[] inputNodes = {loginInPWD};
        foreach (var inputNode in inputNodes) {
            InputField inputField = GetInputField(inputNode);
            inputField.onValueChanged.AddListener(delegate(string text) {
                Match match = new Regex("[^A-Za-z0-9]").Match(text);
                if (match.Success) {
                    inputField.text = text.Replace(match.Value, "");
                }
            });       
        }
    }

    public void SelectLoginMode(int mode) {
        loginMode = mode;
        if (loginMode == 1) {
            loginNormalTab.GetComponent<Image>().sprite = loginModeSprites[1];
            loginPhoneTab.GetComponent<Image>().sprite = loginModeSprites[0];
            loginInUser.SetActive(true);
            loginInPWD.SetActive(true);
            loginInCaptcha1.SetActive(true);
            loginInPhone.SetActive(false);
            loginInCode.SetActive(false);
            loginValidTime.SetActive(false);
            loginInCaptcha2.SetActive(false);

            Transform btnRegister = transform.Find("Input Contain/buttons/BtnRegister");
            Vector3 v31 = btnRegister.localPosition; v31.y = -168.5f;
            btnRegister.localPosition = v31;

            if (captcha_Login_str.Length <= 0) {
                ChnageCaptcha1();
            }
        }
        else if (loginMode == 2) {
            loginNormalTab.GetComponent<Image>().sprite = loginModeSprites[0];
            loginPhoneTab.GetComponent<Image>().sprite = loginModeSprites[1];
            loginInUser.SetActive(false);
            loginInPWD.SetActive(false);
            loginInCaptcha1.SetActive(false);
            loginInPhone.SetActive(true);
            loginInCode.SetActive(false);
            loginValidTime.SetActive(false);
            loginInCaptcha2.SetActive(false);

            Transform btnInPhone = loginInPhone.transform;
            Vector3 v30 = btnInPhone.localPosition; v30.y = -30f;
            btnInPhone.localPosition = v30;
            Transform btnRegister = transform.Find("Input Contain/buttons/BtnRegister");
            Vector3 v31 = btnRegister.localPosition; v31.y = -88;
            btnRegister.localPosition = v31;

            if (captcha_LoginPhone < 0) {
                ChnageCaptcha2();
            }
        }
    }

    InputField GetInputField(GameObject inputNode) {
        return inputNode.transform.Find("InputField").GetComponent<InputField>();
    }

    public void ChnageCaptcha1() {
        StartCoroutine(CaptchaController.Instance.GetCaptcha(
            loginInCaptcha1.transform.parent.Find("CodeImage").GetComponent<Image>(),
            (code) => { captcha_Login_str = code.ToString(); }
        ));
        //captcha_Login_str = CaptchaController.Instance.GetCaptchaV2(loginInCaptcha1.transform.parent.Find("CodeImage").GetComponent<Image>());
    }

    public void ChnageCaptcha2() {
        StartCoroutine(CaptchaController.Instance.GetCaptcha(
            loginInCaptcha2.transform.Find("CodeImage").GetComponent<Image>(),
            (code) => { captcha_LoginPhone = code; }
        ));
    }

    public void Login() {
        if (loginMode == 1) {
            LoginNormal(); 
        } else if (loginMode == 2) {
            LoginByPhone();
        }
    }

    JCUnityLib.Throttler throttlerLoginNormal = new JCUnityLib.Throttler(2000);
    void LoginNormal() {
        InputField user = GetInputField(loginInUser);
        if (user.text.Trim().Length == 0) {
            PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey("请输入账号"));
            return;
        }
        InputField pwd = GetInputField(loginInPWD);
        if (pwd.text.Trim().Length == 0) {
            PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey("请输入密码"));
            return;
        }
        InputField captcha = GetInputField(loginInCaptcha1);
        if (!captcha.text.Equals(captcha_Login_str)) {
            PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey("验证码错误"));
            return;
        }
        if (!AgreenmentOption.ins.IsAgreementChecked()) {
            PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey("请阅读并同意App协议"));
            return;
        }
        if (throttlerLoginNormal.CanPass() == false) {
            PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey("操作过于频繁"));
            return;
        }
        StartCoroutine(LoginController.Instance.LoginNormal(
            user.text, pwd.text, (res) => {
                PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey(res.msg));
                if (res.code == 0) {
                    string loginToken = (string)res.data;
                    GoToHome(loginToken);
                }
            }
        ));
    }

    JCUnityLib.Throttler throttlerLoginWX = new JCUnityLib.Throttler(2000);
    public void LoginByWX()
    {
        if (!AgreenmentOption.ins.IsAgreementChecked()) {
            PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey("请阅读并同意App协议"));
            return;
        }
        if (throttlerLoginWX.CanPass() == false) {
            PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey("操作过于频繁"));
            return;
        }
        WeChatLoginHelper.Login();
    }

    private string _loginToken = null;
    public void OnWxLoginResp(string loginCode) {
        if (string.IsNullOrWhiteSpace(loginCode)) return;
        string currentAppID = WeChatLoginHelper.CurrentAppID;
        transform.Find("MaskWxLogin").gameObject.SetActive(true);
        StartCoroutine(LoginController.Instance.LoginByWX_WithAppID(loginCode, currentAppID, (res) => {
            Debug.Log($"wxlogin service rescode {res.code}, msg {res.msg}");
            if (res.code == 0) {
                JObject data = (JObject)res.data;
                _loginToken = data.Value<string>("token");
                bool needBindPhone = data.Value<bool>("needBindPhone");
                if (needBindPhone)
                {
                    transform.Find("MaskWxLogin").gameObject.SetActive(false);
                    //打开手机绑定界面
                    RelateValidateView relateValidateView = 
                            Instantiate(SceneResourceManager.Instance.GetPrefab("RelateValidateView"))
                                .GetComponent<RelateValidateView>();
                    CanvasUtils.PlusSortOrder(gameObject.GetComponentInParent<Canvas>().gameObject, relateValidateView.gameObject, 1);
                    relateValidateView.InitForPhone2();
                    relateValidateView.onValidateSuccess = (a, b, c) => {
                        StartCoroutine(UserController.Instance.SavePhone2(_loginToken, a, b, c, (res) => {
                            if (res.code == 0) {
                                PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByKey("RelateValidateView-pass1"));
                                relateValidateView?.CloseView();
                                DoTweenUtil.CallDelay(0.1f, () => GoToHome(_loginToken));
                            }
                        }));
                    };
                }
                else GoToHome(_loginToken);
            } else {
                transform.Find("MaskWxLogin").gameObject.SetActive(false);
                PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByKey("wxlogin_fail"));
            }
        }));
    }


    JCUnityLib.Throttler throttlerLoginApple = new JCUnityLib.Throttler(2000);
    public void LoginByApple()
    {
        if (!AgreenmentOption.ins.IsAgreementChecked())
        {
            PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey("请阅读并同意App协议"));
            return;
        }
        if (throttlerLoginApple.CanPass() == false)
        {
            PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey("操作过于频繁"));
            return;
        }
        //苹果登录
        AppleLoginHelper.ins.SignInWithAppleButtonPressed();
    }

    private string _loginAppleToken = null;
    public void OnAppleLoginResp(string _identityToken, string _email, string _fullName)
    {
        transform.Find("MaskAppleLogin").gameObject.SetActive(true);
        StartCoroutine(LoginController.Instance.LoginByApple(_identityToken, _email, _fullName, (res) =>
        {
            Debug.Log($"LoginByApple service rescode {res.code}, msg {res.msg}");
            if (res.code == 0)
            {
                JObject data = (JObject)res.data;
                _loginAppleToken = data.Value<string>("token");
                bool needBindPhone = data.Value<bool>("needBindPhone");
                if (needBindPhone)
                {
                    transform.Find("MaskAppleLogin").gameObject.SetActive(false);
                    //打开手机绑定界面
                    RelateValidateView relateValidateView =
                            Instantiate(SceneResourceManager.Instance.GetPrefab("RelateValidateView"))
                                .GetComponent<RelateValidateView>();
                    CanvasUtils.PlusSortOrder(gameObject.GetComponentInParent<Canvas>().gameObject, relateValidateView.gameObject, 1);
                    relateValidateView.InitForPhone2();
                    relateValidateView.onValidateSuccess = (a, b, c) => {
                        StartCoroutine(UserController.Instance.SavePhone2(_loginAppleToken, a, b, c, (res) => {
                            if (res.code == 0)
                            {
                                PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByKey("RelateValidateView-pass1"));
                                relateValidateView?.CloseView();
                                DoTweenUtil.CallDelay(0.1f, () => GoToHome(_loginAppleToken));
                            }
                        }));
                    };
                }
                else GoToHome(_loginAppleToken);
            }
            else
            {
                transform.Find("MaskAppleLogin").gameObject.SetActive(false);
                PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByKey("appleLogin_fail"));

                AppleLoginHelper.ins.DeleteAppleKey();
            }

        }));
      
    }
    public void OnAppleLoginError() {
        transform.Find("MaskAppleLogin").gameObject.SetActive(false);
        PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByKey("appleLogin_fail"));
    }


    private void GoToHome(string loginToken)
    {
        CommonConfig.businessServerWsURL = loginToken.Split('&')[2];
        PlayerPrefs.SetString(LoginMgr.LoginTokenKey, loginToken);
        SceneManager.LoadScene("Home", LoadSceneMode.Single);
    }

    void LoginByPhone() {
        InputField user = GetInputField(loginInPhone);
        bool isMobilePhone = ValidateHelper.IsMobilePhone(user.text);
        if (!isMobilePhone) {
            PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey("手机号格式不正确"));
            return;
        }
        StartCoroutine(LoginController.Instance.LoginByPhone(
            user.text, (res) => {
                PopupMgr.ins.ShowTip(TextAutoLanguage2.GetTextByCNKey(res.msg));
                if (res.code == 0) {
                    string loginToken = (string)res.data;
                    GoToHome(loginToken);
                }
            }
        ));
    }

    public void FillLoginInput(string username, string password) {
        GetInputField(loginInUser).text = username;
        GetInputField(loginInPWD).text = password;
    }
}