project_telephony/lib/ui/loading.dart

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:project_telephony/ui/tab_navigator.dart';
import 'dart:async';

import 'package:project_telephony/utils/headers.dart';
import 'package:provider/provider.dart';

import '../constants/environment/environment.dart';
import '../providers/user_provider.dart';
import '../utils/hive_store.dart';
import 'login/login_page.dart';

class Loading extends StatefulWidget {
  Loading({Key? key}) : super(key: key);

  @override
  _LoadingState createState() => _LoadingState();
}

class _LoadingState extends State<Loading> {

  Future initialAll() async {
    await HiveStore.init();
  }

  @override
  void initState() {
    super.initState();
    final userProvider = Provider.of<UserProvider>(context, listen: false);
    var env = const String.fromEnvironment('ENV', defaultValue: 'dev');
    if (kDebugMode) {
      print('env :$env');
    }
    DevEV.instance.setEnvironment( context, environment: env == 'dev',);
    Future.delayed(const Duration(milliseconds: 1000), () async {
      await initialAll();
      if (!await userProvider.init()) {
        await Get.offAll(() => const TabNavigator());
        // await Get.offAll(() => const LoginPage());
      } else {
        Navigator.of(context).pushReplacementNamed("/TabNavigator");

        // await Get.offAll(() => const TabNavigator());
      }
    });
  }

  @override
  Widget build(BuildContext context) {
    //启动图片
    return Scaffold(
      backgroundColor: Colors.white,
      body:Stack(
        children: [
          Positioned(
            bottom: 158.w,
            left: 143.w,
            child: Image.asset(
                Assets.images.start.path,width:434.sp,height:148.sp , fit: BoxFit.fill),),
        ],
      ));


  }}