435 lines
17 KiB
Dart
435 lines
17 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import '../services/auth_service.dart';
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import '../services/firestore_service.dart';
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import 'admin_messages_screen.dart';
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import 'auth_dialog.dart';
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class ContactScreen extends StatefulWidget {
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const ContactScreen({super.key});
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@override
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State<ContactScreen> createState() => _ContactScreenState();
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}
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class _ContactScreenState extends State<ContactScreen> {
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final _formKey = GlobalKey<FormState>();
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final _firstNameController = TextEditingController();
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final _lastNameController = TextEditingController();
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final _emailController = TextEditingController();
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final _phoneController = TextEditingController();
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final _messageController = TextEditingController();
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final FirestoreService _firestoreService = FirestoreService();
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bool _isSubmitting = false;
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@override
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void dispose() {
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_firstNameController.dispose();
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_lastNameController.dispose();
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_emailController.dispose();
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_phoneController.dispose();
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_messageController.dispose();
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super.dispose();
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}
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Future<void> _submitForm(AuthService auth) async {
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if (!auth.isRegisteredUser) {
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await AuthDialog.show(context);
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return;
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}
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if (!_formKey.currentState!.validate() || _isSubmitting) return;
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setState(() {
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_isSubmitting = true;
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});
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try {
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final firstName = auth.firstName.isNotEmpty
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? auth.firstName
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: _firstNameController.text.trim();
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final lastName = auth.lastName.isNotEmpty
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? auth.lastName
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: _lastNameController.text.trim();
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final email = (auth.email != null && auth.email!.isNotEmpty)
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? auth.email!
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: _emailController.text.trim();
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await _firestoreService.submitContactMessage(
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firstName: firstName,
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lastName: lastName,
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email: email,
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phone: _phoneController.text.trim(),
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message: _messageController.text.trim(),
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authorUid: auth.user?.uid,
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);
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if (!mounted) return;
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_phoneController.clear();
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_messageController.clear();
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text('Ihre Nachricht wurde erfolgreich übermittelt!'),
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backgroundColor: Colors.green,
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),
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);
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} catch (e) {
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if (!mounted) return;
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Fehler beim Senden: $e'),
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backgroundColor: Colors.red,
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),
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);
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} finally {
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if (mounted) {
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setState(() {
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_isSubmitting = false;
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});
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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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final auth = Provider.of<AuthService>(context);
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final isRegistered = auth.isRegisteredUser;
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// Sync controllers with authenticated user details
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if (isRegistered) {
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if (_firstNameController.text != auth.firstName) {
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_firstNameController.text = auth.firstName;
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}
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if (_lastNameController.text != auth.lastName) {
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_lastNameController.text = auth.lastName;
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}
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if (_emailController.text != (auth.email ?? '')) {
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_emailController.text = auth.email ?? '';
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}
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} else {
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if (_firstNameController.text.isNotEmpty) _firstNameController.clear();
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if (_lastNameController.text.isNotEmpty) _lastNameController.clear();
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if (_emailController.text.isNotEmpty) _emailController.clear();
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}
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return Scaffold(
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appBar: AppBar(
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title: const Text('Kontakt Bürgerforum'),
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centerTitle: true,
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actions: [
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if (auth.isAdmin)
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IconButton(
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icon: const Icon(Icons.inbox),
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tooltip: 'Posteingang: Bürgernachrichten',
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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: (_) => const AdminMessagesScreen(),
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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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body: SingleChildScrollView(
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padding: const EdgeInsets.symmetric(horizontal: 16.0, vertical: 12.0),
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child: Form(
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key: _formKey,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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if (auth.isAdmin) ...[
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Card(
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color: Colors.indigo.shade50,
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elevation: 0,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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side: BorderSide(color: Colors.indigo.shade200),
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),
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child: ListTile(
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leading: CircleAvatar(
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backgroundColor: Colors.indigo.shade700,
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child: const Icon(Icons.mark_email_unread, color: Colors.white),
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),
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title: const Text(
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'Admin-Posteingang',
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style: TextStyle(fontWeight: FontWeight.bold),
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),
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subtitle: const Text(
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'Alle eingegangenen Bürgernachrichten einsehen & verwalten'),
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trailing: const Icon(Icons.arrow_forward_ios, size: 16),
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (_) => const AdminMessagesScreen(),
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),
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);
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},
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),
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),
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const SizedBox(height: 12),
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],
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if (!isRegistered) ...[
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Card(
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color: Colors.amber.shade50,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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side: BorderSide(color: Colors.amber.shade300),
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),
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child: Padding(
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padding: const EdgeInsets.all(14.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Icon(Icons.lock_outline,
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color: Colors.amber.shade900, size: 22),
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const SizedBox(width: 8),
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Text(
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'Anmeldung erforderlich',
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style: TextStyle(
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fontSize: 15,
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fontWeight: FontWeight.bold,
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color: Colors.amber.shade900,
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),
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),
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],
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),
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const SizedBox(height: 6),
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Text(
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'Um eine Nachricht an das Bürgerforum zu senden, ist ein registriertes Benutzerkonto erforderlich. Deine Kontaktdaten werden dann automatisch hinterlegt.',
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style: TextStyle(
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fontSize: 13, color: Colors.grey.shade800),
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),
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const SizedBox(height: 12),
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SizedBox(
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width: double.infinity,
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child: ElevatedButton.icon(
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onPressed: () => AuthDialog.show(context),
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icon: const Icon(Icons.login),
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label: const Text('Jetzt anmelden oder registrieren'),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.blue.shade700,
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foregroundColor: Colors.white,
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padding: const EdgeInsets.symmetric(vertical: 11),
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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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const SizedBox(height: 16),
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] else ...[
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Card(
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color: Colors.blue.shade50,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(12),
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side: BorderSide(color: Colors.blue.shade100),
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),
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child: Padding(
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padding: const EdgeInsets.all(12.0),
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child: Row(
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children: [
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Icon(Icons.verified_user_outlined,
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color: Colors.blue.shade700, size: 24),
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const SizedBox(width: 10),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Angemeldet als ${auth.displayName ?? auth.email}',
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style: const TextStyle(
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fontSize: 13,
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fontWeight: FontWeight.bold,
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color: Colors.black87,
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),
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),
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const SizedBox(height: 2),
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Text(
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'Deine Kontaktdaten sind automatisch hinterlegt.',
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style: TextStyle(
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fontSize: 12, color: Colors.grey.shade700),
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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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const SizedBox(height: 16),
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],
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Row(
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children: [
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Expanded(
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child: TextFormField(
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controller: _firstNameController,
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readOnly: true,
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style: TextStyle(
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color: isRegistered
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? Colors.black87
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: Colors.grey.shade600,
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fontWeight: isRegistered
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? FontWeight.w500
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: FontWeight.normal,
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),
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decoration: InputDecoration(
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labelText: 'Vorname *',
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hintText:
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isRegistered ? null : 'Wird automatisch ausgefüllt',
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filled: true,
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fillColor: Colors.grey.shade100,
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prefixIcon: const Icon(Icons.person_outline),
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suffixIcon: isRegistered
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? const Icon(Icons.lock_outline,
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size: 18, color: Colors.grey)
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: null,
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border: const OutlineInputBorder(),
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),
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),
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),
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const SizedBox(width: 12),
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Expanded(
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child: TextFormField(
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controller: _lastNameController,
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readOnly: true,
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style: TextStyle(
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color: isRegistered
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? Colors.black87
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: Colors.grey.shade600,
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fontWeight: isRegistered
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? FontWeight.w500
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: FontWeight.normal,
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),
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decoration: InputDecoration(
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labelText: 'Nachname *',
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hintText:
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isRegistered ? null : 'Wird automatisch ausgefüllt',
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filled: true,
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fillColor: Colors.grey.shade100,
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prefixIcon: const Icon(Icons.person_outline),
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suffixIcon: isRegistered
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? const Icon(Icons.lock_outline,
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size: 18, color: Colors.grey)
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: null,
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border: const OutlineInputBorder(),
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),
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),
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),
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],
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),
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const SizedBox(height: 12),
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TextFormField(
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controller: _emailController,
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readOnly: true,
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style: TextStyle(
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color: isRegistered ? Colors.black87 : Colors.grey.shade600,
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fontWeight:
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isRegistered ? FontWeight.w500 : FontWeight.normal,
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),
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decoration: InputDecoration(
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labelText: 'E-Mail-Adresse *',
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hintText:
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isRegistered ? null : 'Wird durch Anmeldung ausgefüllt',
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filled: true,
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fillColor: Colors.grey.shade100,
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prefixIcon: const Icon(Icons.email_outlined),
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suffixIcon: isRegistered
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? const Icon(Icons.lock_outline,
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size: 18, color: Colors.grey)
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: null,
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helperText: isRegistered
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? 'Antworten des Bürgerforums gehen an diese E-Mail'
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: null,
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border: const OutlineInputBorder(),
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),
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),
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const SizedBox(height: 12),
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TextFormField(
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controller: _phoneController,
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keyboardType: TextInputType.phone,
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enabled: isRegistered,
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decoration: InputDecoration(
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labelText: 'Rückrufnummer (optional)',
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prefixIcon: const Icon(Icons.phone_outlined),
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border: const OutlineInputBorder(),
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helperText: isRegistered
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? 'Optional für eventuelle telefonische Rückfragen'
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: null,
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filled: !isRegistered,
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fillColor: !isRegistered ? Colors.grey.shade100 : null,
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),
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),
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const SizedBox(height: 12),
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TextFormField(
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controller: _messageController,
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maxLines: 5,
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enabled: isRegistered,
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decoration: InputDecoration(
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labelText: 'Ihr Anliegen / Ihre Nachricht *',
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alignLabelWithHint: true,
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border: const OutlineInputBorder(),
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filled: !isRegistered,
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fillColor: !isRegistered ? Colors.grey.shade100 : null,
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),
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validator: (value) => (value == null || value.trim().isEmpty)
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? 'Bitte Ihre Nachricht eingeben'
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: null,
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),
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const SizedBox(height: 12),
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Text(
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'Hinweis: Strafrechtlich relevante Kommentare und Verleumdungen werden polizeilich verfolgt.',
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style: TextStyle(
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fontSize: 11,
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color: Colors.red.shade700,
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fontStyle: FontStyle.italic,
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),
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),
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const SizedBox(height: 16),
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SizedBox(
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width: double.infinity,
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height: 48,
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child: ElevatedButton.icon(
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onPressed: !isRegistered
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? () => AuthDialog.show(context)
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: (_isSubmitting ? null : () => _submitForm(auth)),
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style: ElevatedButton.styleFrom(
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backgroundColor: isRegistered
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? Colors.blue.shade800
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: Colors.grey.shade700,
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foregroundColor: Colors.white,
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),
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icon: _isSubmitting
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? const SizedBox(
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width: 20,
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height: 20,
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child: CircularProgressIndicator(
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strokeWidth: 2, color: Colors.white),
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)
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: Icon(!isRegistered ? Icons.login : Icons.send),
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label: Text(
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!isRegistered
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? 'Anmelden zum Absenden'
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: (_isSubmitting
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? 'Wird gesendet...'
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: 'Nachricht absenden'),
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style: const TextStyle(fontSize: 16),
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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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