Initial commit: TimeReg Flutter app med Firebase backend
- Opprettet Flutter-prosjekt med alle nødvendige avhengigheter - Implementert datamodeller (User, TimeRegistration, TariffProfile, Deviation, AuditLog) - Implementert tjenester (AuthService, TimeService) - Implementert Riverpod providers for state management - Opprettet autentiseringsskjermer (login, signup, reset password) - Opprettet hjemmeskjerm med timer-funksjonalitet - Opprettet placeholder-skjermer for historikk, rapporter og profil - Lagt til norsk dokumentasjon i README
This commit is contained in:
steinhelge
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import '../../providers/auth_provider.dart';
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import 'signup_screen.dart';
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import 'reset_password_screen.dart';
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class LoginScreen extends ConsumerStatefulWidget {
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const LoginScreen({super.key});
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@override
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ConsumerState<LoginScreen> createState() => _LoginScreenState();
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}
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class _LoginScreenState extends ConsumerState<LoginScreen> {
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final _formKey = GlobalKey<FormState>();
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final _emailController = TextEditingController();
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final _passwordController = TextEditingController();
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bool _isLoading = false;
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bool _obscurePassword = true;
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@override
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void dispose() {
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_emailController.dispose();
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_passwordController.dispose();
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super.dispose();
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}
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Future<void> _handleLogin() async {
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if (!_formKey.currentState!.validate()) return;
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setState(() => _isLoading = true);
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try {
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final login = ref.read(loginProvider);
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await login(
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email: _emailController.text.trim(),
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password: _passwordController.text,
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);
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// Navigation håndteres automatisk av authStateProvider i main.dart
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} catch (e) {
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text(e.toString()),
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backgroundColor: Colors.red,
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),
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);
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}
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} finally {
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if (mounted) {
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setState(() => _isLoading = false);
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}
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}
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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body: SafeArea(
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child: Center(
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child: SingleChildScrollView(
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padding: const EdgeInsets.all(24.0),
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child: Form(
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key: _formKey,
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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// Logo/Ikon
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Icon(
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Icons.access_time_rounded,
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size: 80,
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color: Theme.of(context).colorScheme.primary,
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),
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const SizedBox(height: 16),
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// Tittel
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Text(
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'TimeReg',
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style: Theme.of(context).textTheme.headlineLarge?.copyWith(
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fontWeight: FontWeight.bold,
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),
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 8),
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Text(
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'Registrer arbeidstid med AML-kontroll',
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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color: Colors.grey,
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),
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 48),
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// E-post felt
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TextFormField(
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controller: _emailController,
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keyboardType: TextInputType.emailAddress,
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decoration: const InputDecoration(
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labelText: 'E-post',
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prefixIcon: Icon(Icons.email_outlined),
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),
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validator: (value) {
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if (value == null || value.isEmpty) {
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return 'Vennligst skriv inn e-post';
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}
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if (!value.contains('@')) {
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return 'Vennligst skriv inn en gyldig e-post';
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}
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return null;
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},
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),
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const SizedBox(height: 16),
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// Passord felt
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TextFormField(
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controller: _passwordController,
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obscureText: _obscurePassword,
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decoration: InputDecoration(
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labelText: 'Passord',
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prefixIcon: const Icon(Icons.lock_outlined),
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suffixIcon: IconButton(
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icon: Icon(
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_obscurePassword
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? Icons.visibility_outlined
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: Icons.visibility_off_outlined,
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),
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onPressed: () {
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setState(() {
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_obscurePassword = !_obscurePassword;
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});
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},
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),
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),
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validator: (value) {
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if (value == null || value.isEmpty) {
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return 'Vennligst skriv inn passord';
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}
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return null;
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},
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),
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const SizedBox(height: 8),
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// Glemt passord
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Align(
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alignment: Alignment.centerRight,
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child: TextButton(
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onPressed: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => const ResetPasswordScreen(),
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),
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);
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},
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child: const Text('Glemt passord?'),
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),
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),
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const SizedBox(height: 24),
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// Logg inn knapp
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FilledButton(
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onPressed: _isLoading ? null : _handleLogin,
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style: FilledButton.styleFrom(
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padding: const EdgeInsets.symmetric(vertical: 16),
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),
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child: _isLoading
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? const SizedBox(
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height: 20,
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width: 20,
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child: CircularProgressIndicator(strokeWidth: 2),
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)
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: const Text('Logg inn'),
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),
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const SizedBox(height: 16),
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// Opprett konto
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OutlinedButton(
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onPressed: _isLoading
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? null
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: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => const SignUpScreen(),
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),
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);
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},
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style: OutlinedButton.styleFrom(
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padding: const EdgeInsets.symmetric(vertical: 16),
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),
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child: const Text('Opprett konto'),
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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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),
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);
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}
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}
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