Yashar Panahi
72 lines
2.2 KiB
Dart
72 lines
2.2 KiB
Dart
// lib/views/login_screen.dart
|
|
import 'package:flutter/material.dart';
|
|
import 'package:provider/provider.dart';
|
|
|
|
import '../view_models/auth_view_model.dart';
|
|
|
|
class LoginScreen extends StatefulWidget {
|
|
const LoginScreen({super.key});
|
|
|
|
@override
|
|
State<LoginScreen> createState() => _LoginScreenState();
|
|
}
|
|
|
|
class _LoginScreenState extends State<LoginScreen> {
|
|
final _emailController = TextEditingController();
|
|
final _passwordController = TextEditingController();
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final authViewModel = Provider.of<AuthViewModel>(context);
|
|
|
|
return Scaffold(
|
|
appBar: AppBar(title: const Text('Login')),
|
|
body: Padding(
|
|
padding: const EdgeInsets.all(16.0),
|
|
child: Column(
|
|
children: [
|
|
TextField(
|
|
controller: _emailController,
|
|
decoration: const InputDecoration(labelText: 'Email'),
|
|
),
|
|
TextField(
|
|
controller: _passwordController,
|
|
decoration: const InputDecoration(labelText: 'Password'),
|
|
obscureText: true,
|
|
),
|
|
const SizedBox(height: 20),
|
|
if (authViewModel.isLoading)
|
|
const CircularProgressIndicator()
|
|
else
|
|
ElevatedButton(
|
|
onPressed: () {
|
|
authViewModel.login(
|
|
_emailController.text,
|
|
_passwordController.text,
|
|
);
|
|
},
|
|
child: const Text('Login'),
|
|
),
|
|
if (authViewModel.errorMessage != null)
|
|
Padding(
|
|
padding: const EdgeInsets.only(top: 20),
|
|
child: Text(
|
|
authViewModel.errorMessage!,
|
|
style: const TextStyle(color: Colors.red),
|
|
),
|
|
),
|
|
if (authViewModel.loggedInUser != null)
|
|
Padding(
|
|
padding: const EdgeInsets.only(top: 20),
|
|
child: Text(
|
|
'Welcome, ${authViewModel.loggedInUser!.name}!',
|
|
style: const TextStyle(color: Colors.green),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|