import 'dart:io';

import 'package:flustars/flustars.dart' hide ScreenUtil;
import 'package:flutter/material.dart';
import 'package:flutter_kinetra/kt_pages/kt_routes.dart';
import 'package:flutter_kinetra/kt_utils/kt_keys.dart';
import 'package:flutter_kinetra/kt_utils/kt_string_extend.dart';
import 'package:flutter_kinetra/kt_utils/kt_utils.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';
import 'package:permission_handler/permission_handler.dart';

import '../kt_utils/kt_user_utils.dart';

class KtSplashPage extends StatefulWidget {
  const KtSplashPage({super.key});

  @override
  State<KtSplashPage> createState() => _KtSplashPageState();
}

class _KtSplashPageState extends State<KtSplashPage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Container(
        padding: EdgeInsets.symmetric(horizontal: 15.sp),
        width: ScreenUtil().screenWidth,
        height: ScreenUtil().screenHeight,
        decoration: BoxDecoration(
          image: DecorationImage(
            image: AssetImage(
              (SpUtil.getBool(KtKeys.isFirstIn) ?? false
                      ? 'splash_bg2.png'
                      : 'splash_bg.png')
                  .ktIcon,
            ),
            fit: BoxFit.fill,
          ),
        ),
        child: Visibility(
          visible: !(SpUtil.getBool(KtKeys.isFirstIn) ?? false),
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.center,
            mainAxisAlignment: MainAxisAlignment.end,
            children: [
              GestureDetector(
                onTap: () {
                  SpUtil.putBool(KtKeys.isFirstIn, true);
                  KtUserUtil().register();
                },
                child: Container(
                  width: 200.w,
                  margin: EdgeInsets.only(bottom: 110.h),
                  padding: EdgeInsets.only(top: 21.w, bottom: 30.w),
                  alignment: Alignment.center,
                  decoration: BoxDecoration(
                    image: DecorationImage(
                      image: AssetImage('ic_splash_btn.png'.ktIcon),
                      fit: BoxFit.fill,
                    ),
                  ),
                  child: Text(
                    'Get start',
                    style: TextStyle(
                      fontSize: 16.sp,
                      color: Color(0xFF1E1E20),
                      fontWeight: FontWeight.w500,
                    ),
                  ),
                ),
              ),
            ],
          ),
        ),
      ),
    );
  }

  @override
  void initState() {
    super.initState();
    // initHeader();
    initRoute();
  }

  initRoute() async {
    await Future.delayed(const Duration(milliseconds: 1000));
    setState(() {});
    // _requestPermission();
    WidgetsBinding.instance.addPostFrameCallback((_) {
      String? token = SpUtil.getString(KtKeys.token);
      if (!token.isNullString) {
        try {
          // HttpClient()(token!);
          // KtUserUtil().enterAppPost();
        } catch (e) {
          debugPrint('---err:$e');
        }
        Get.offNamed(KtRoutes.home);
        setState(() {});
      } else {
        if (SpUtil.getBool(KtKeys.isFirstIn) ?? false) {
          KtUserUtil().register();
        }
      }
    });
  }

  // Future<void> _requestPermission() async {
  //   if (Platform.isIOS) {
  //     _initTracking();
  //   } else if (Platform.isAndroid) {
  //     _getGoogleAdId();
  //   }
  //   await Permission.notification.request();
  // }

  // _initTracking() async {
  //   await AppTrackingTransparency.requestTrackingAuthorization();
  //   // 获取 IDFA（需授权同意后才能获取）
  //   final idfa = await AppTrackingTransparency.getAdvertisingIdentifier();
  //   SpUtils().setString(SpKeys.iosIDFA, idfa);
  // }
  //
  // _getGoogleAdId() async {
  //   String? advertisingId;
  //   // Platform messages may fail, so we use a try/catch PlatformException.
  //   try {
  //     advertisingId = await AdvertisingId.id(true);
  //   } on PlatformException {
  //     advertisingId = null;
  //   }
  //   if (advertisingId != null) SpUtils().setString(SpKeys.googleAid, advertisingId);
  //
  //   return advertisingId;
  // }
}