4d0207f41f
Implements the UI for the _LoggedInView in home_screen.dart, including: - An AppBar with a Profile icon that navigates to the profile screen. - A ListView.builder displaying example items. - A FloatingActionButton.extended for Logout that calls the `authState.logout()` method. - Adds a `logout()` method to `AuthState` to clear the login state. - Modifies the `toggleLogin()` method in `AuthState` to accept an optional boolean value for explicit state control. - Ensured code formatting and resolved any linting issues.
98 lines
2.6 KiB
Dart
98 lines
2.6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:go_router/go_router.dart';
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import 'package:provider/provider.dart';
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import 'package:phone_login/auth/auth_state.dart';
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class HomeScreen extends StatelessWidget {
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const HomeScreen({super.key});
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(title: const Text('Home')),
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body: Consumer<AuthState>(
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builder: (context, authState, child) {
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return authState.isLoggedIn
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? const _LoggedInView()
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: const _LoggedOutView();
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},
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),
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);
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}
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}
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class _LoggedInView extends StatelessWidget {
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const _LoggedInView();
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@override
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Widget build(BuildContext context) {
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final authState = Provider.of<AuthState>(context, listen: false);
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return Scaffold(
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appBar: AppBar(
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title: const Text('Welcome Back!'),
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actions: [
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IconButton(
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icon: const Icon(Icons.person),
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onPressed: () {
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context.go('/profile'); // Navigate to profile screen
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},
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),
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],
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),
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body: ListView.builder(
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itemCount: 20, // Example items
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itemBuilder: (context, index) {
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return Card(
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margin: const EdgeInsets.all(8.0),
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child: ListTile(
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leading: const Icon(Icons.star),
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title: Text('Item ${index + 1}'),
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subtitle: const Text('This is an example item.'),
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),
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);
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},
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),
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floatingActionButton: FloatingActionButton.extended(
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onPressed: () {
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authState.logout(); // Call logout method
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},
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label: const Text('Logout'),
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icon: const Icon(Icons.logout),
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),
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floatingActionButtonLocation: FloatingActionButtonLocation.centerFloat,
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);
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}
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}
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class _LoggedOutView extends StatelessWidget {
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const _LoggedOutView();
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@override
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Widget build(BuildContext context) {
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return Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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const Icon(Icons.lock, size: 100, color: Colors.grey),
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const SizedBox(height: 20),
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Text('Welcome!', style: Theme.of(context).textTheme.headlineMedium),
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const SizedBox(height: 10),
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const Text(
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'Please log in to continue.',
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textAlign: TextAlign.center,
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style: TextStyle(color: Colors.grey),
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),
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const SizedBox(height: 30),
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ElevatedButton(
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onPressed: () {
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context.go('/phone');
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},
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child: const Text('Login'),
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),
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],
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),
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);
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}
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}
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