using UnityEngine;
using UnityEngine.UI;
using Kill.Managers;
using Kill.UI.Components;

namespace Kill.UI.Pages
{
    /// <summary>
    /// 第三方登录绑定页面
    /// </summary>
    public class ThirdPartyBindPanel : LoginSubPageBase
    {
        [Header("登录按钮")]
        public Button wechatBtn;
        public Button qqBtn;
        public Button appleBtn;
        public Button googleBtn;  // 谷歌登录按钮

        [Header("返回")]
        public Button backBtn;

        protected override void OnInitialize()
        {
            if (wechatBtn != null)
                wechatBtn.onClick.AddListener(() => OnThirdPartyLogin("wechat"));
            
            if (qqBtn != null)
                qqBtn.onClick.AddListener(() => OnThirdPartyLogin("qq"));
            
            if (appleBtn != null)
                appleBtn.onClick.AddListener(() => OnThirdPartyLogin("apple"));

            if (googleBtn != null)
                googleBtn.onClick.AddListener(OnGoogleLogin);
            
            if (backBtn != null)
                backBtn.onClick.AddListener(GoBack);

            // Android 平台显示谷歌登录按钮
#if UNITY_ANDROID && !UNITY_EDITOR
            if (googleBtn != null)
                googleBtn.gameObject.SetActive(true);
#else
            if (googleBtn != null)
                googleBtn.gameObject.SetActive(false);
#endif
        }

        /// <summary>
        /// 谷歌登录
        /// </summary>
        private void OnGoogleLogin()
        {
            Debug.Log("开始谷歌登录...");

            LoadingUI.Show();

            FirebaseAuthManager.Instance.SignInWithGoogle(
                onSuccess: (result) =>
                {
                    LoadingUI.Hide();
                    Debug.Log($"谷歌登录成功: {result.DisplayName}, FirebaseID: {result.FirebaseUserId}");

                    // 调用后端绑定接口
                    BindGoogleAccount(result);
                },
                onError: (error) =>
                {
                    LoadingUI.Hide();
                    Debug.LogError($"谷歌登录失败: {error}");
                    ToastUI.Show("100036"); // 登录失败提示
                }
            );
        }

        /// <summary>
        /// 绑定谷歌账号到本系统
        /// </summary>
        private void BindGoogleAccount(GoogleLoginResult googleResult)
        {
            string email = LoginPageCtrl.Instance.GetCurrentEmail();

            
        }

        private void OnThirdPartyLogin(string platform)
        {
            Debug.Log($"第三方登录: {platform}");
            
            // TODO: 调用对应平台的SDK
            switch (platform)
            {
                case "wechat":
                    // 微信登录
                    break;
                case "qq":
                    // QQ登录
                    break;
                case "apple":
                    // Apple登录
                    break;
            }
        }
    }
}