82 lines
1.9 KiB
Dart
82 lines
1.9 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:firebase_core/firebase_core.dart';
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import 'package:firebase_auth/firebase_auth.dart';
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import 'firebase_options.dart';
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import 'screen/welcom.dart';
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import 'screen/login.dart';
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import 'screen/register.dart';
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import 'screen/dasboart.dart';
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Future<void> main() async {
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WidgetsFlutterBinding.ensureInitialized();
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await Firebase.initializeApp(
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options: DefaultFirebaseOptions.currentPlatform,
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);
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runApp(const MyApp());
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}
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class MyApp extends StatelessWidget {
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const MyApp({super.key});
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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debugShowCheckedModeBanner: false,
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title: 'Fermentasi Tempe IoT',
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theme: ThemeData(
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useMaterial3: true,
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colorSchemeSeed: const Color(0xFF4DB6AC),
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scaffoldBackgroundColor: const Color(0xFFF2F6F6),
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appBarTheme: const AppBarTheme(
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centerTitle: true,
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elevation: 0,
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),
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),
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// 🔥 INI PENTING
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initialRoute: '/',
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routes: {
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'/': (context) => const AuthGate(),
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'/welcome': (context) => const WelcomePage(),
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'/login': (context) => const LoginPage(),
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'/register': (context) => const RegisterPage(),
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'/dashboard': (context) => const DashboardPage(),
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},
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);
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}
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}
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class AuthGate extends StatelessWidget {
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const AuthGate({super.key});
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@override
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Widget build(BuildContext context) {
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return StreamBuilder<User?>(
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stream: FirebaseAuth.instance.authStateChanges(),
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builder: (context, snapshot) {
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// LOADING
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if (snapshot.connectionState == ConnectionState.waiting) {
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return const Scaffold(
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body: Center(child: CircularProgressIndicator()),
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);
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}
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// SUDAH LOGIN
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if (snapshot.data != null) {
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return const DashboardPage();
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}
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// BELUM LOGIN
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return const WelcomePage();
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},
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);
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}
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} |