import 'package:flutter/material.dart'; import '../services/db_helper.dart'; class LoginPage extends StatelessWidget { const LoginPage({super.key}); @override Widget build(BuildContext context) { TextEditingController username = TextEditingController(); return Scaffold( body: Center( child: Column( children: [ TextField( controller: username, decoration: const InputDecoration( label: Text('Username'), ), ), TextButton( onPressed: () => DbHelper.login(username.text), child: const Text('Login'), ), TextButton( onPressed: () => DbHelper.logout(), child: const Text('Logout'), ) ], ), ), ); } }