508 lines
14 KiB
Dart
508 lines
14 KiB
Dart
import 'package:flutter/material.dart';
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import '../models/school.dart';
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import '../services/vanguard_api.dart';
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import 'lessons_page.dart';
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import 'home_page.dart';
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import 'meditation_page.dart';
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import 'login_page.dart';
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class SelectSchoolPage extends StatefulWidget {
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final String token;
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const SelectSchoolPage({super.key, required this.token});
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@override
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State<SelectSchoolPage> createState() => _SelectSchoolPageState();
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}
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class _SelectSchoolPageState extends State<SelectSchoolPage> {
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static const Color kBg = Color(0xFFF6F6FB);
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static const Color kGreen = Color(0xFF10B981);
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bool loading = true;
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String error = '';
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String? firstName;
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List<School> schools = [];
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int bottomIndex = 1; // 0=Home, 1=Lezioni, 2=Account (qui siamo in "Lezioni")
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@override
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void initState() {
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super.initState();
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_load();
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}
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Future<void> _load() async {
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setState(() {
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loading = true;
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error = '';
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});
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try {
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final data = await VanguardApi.getUserSchools(token: widget.token);
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final user = (data['user'] as Map<String, dynamic>? ?? {});
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firstName = user['first_name']?.toString();
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final list = (data['schools'] as List<dynamic>? ?? [])
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.map((e) => School.fromJson(e as Map<String, dynamic>))
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.toList();
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setState(() => schools = list);
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// Auto-select if API says so
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final autoSelect = data['auto_select'] == true;
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final selectedId = data['selected_school_id'];
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if (autoSelect && selectedId != null && schools.isNotEmpty) {
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final id = (selectedId as num).toInt();
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final s = schools.firstWhere((x) => x.id == id);
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_enterSchool(s);
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}
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} catch (e) {
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setState(() => error = 'Errore: $e');
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} finally {
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setState(() => loading = false);
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}
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}
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void _enterSchool(School s) {
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Navigator.pushReplacement(
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context,
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MaterialPageRoute(
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builder: (_) =>
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HomePage(token: widget.token, school: s, userFirstName: firstName),
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),
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);
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}
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String get _name => (firstName ?? '').trim();
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String get _avatarLetter => _name.isNotEmpty ? _name[0].toUpperCase() : 'U';
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Future<void> _logout() async {
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final ok = await showDialog<bool>(
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context: context,
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builder: (_) => AlertDialog(
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title: const Text('Conferma logout'),
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content: const Text('Vuoi uscire dal tuo account?'),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context, false),
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child: const Text('Annulla'),
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),
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ElevatedButton(
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onPressed: () => Navigator.pop(context, true),
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child: const Text('Logout'),
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),
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],
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),
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);
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if (ok != true) return;
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// chiude il drawer se aperto
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Navigator.of(context).pop();
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// chiama API logout (se fallisce usciamo lo stesso)
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try {
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await VanguardApi.logout(token: widget.token);
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} catch (_) {}
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if (!mounted) return;
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// torna a Login e cancella tutta la stack
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Navigator.of(context).pushAndRemoveUntil(
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MaterialPageRoute(builder: (_) => const LoginPage()),
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(route) => false,
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);
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}
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void _handleBottomNav(int i) {
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setState(() => bottomIndex = i);
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ScaffoldMessenger.of(
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context,
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).showSnackBar(const SnackBar(content: Text('Prima seleziona la scuola')));
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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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drawer: _AppDrawer(token: widget.token, onLogout: _logout),
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appBar: AppBar(
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backgroundColor: Colors.transparent,
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elevation: 0,
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centerTitle: true,
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title: const Text(
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'Cambia scuola',
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style: TextStyle(fontWeight: FontWeight.w800, fontSize: 18),
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),
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actions: [
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Padding(
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padding: const EdgeInsets.only(right: 12),
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child: CircleAvatar(
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radius: 16,
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backgroundColor: kGreen,
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child: Text(
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_avatarLetter,
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style: const TextStyle(
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color: Colors.white,
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fontWeight: FontWeight.w900,
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fontSize: 12,
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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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bottomNavigationBar: BottomNavigationBar(
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type: BottomNavigationBarType.fixed, // con 4 icone serve
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backgroundColor: Colors.white,
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selectedItemColor: const Color(0xFF10B981),
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unselectedItemColor: Colors.black54,
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currentIndex: bottomIndex,
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onTap: _handleBottomNav,
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items: const [
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BottomNavigationBarItem(
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icon: Icon(Icons.home_rounded),
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label: 'Home',
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),
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BottomNavigationBarItem(
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icon: Icon(Icons.event_note_rounded),
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label: 'Lezioni',
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),
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BottomNavigationBarItem(
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icon: Icon(Icons.person_rounded),
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label: 'Account',
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),
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BottomNavigationBarItem(
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icon: Icon(Icons.self_improvement_rounded),
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label: 'Meditazione',
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),
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],
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),
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body: Stack(
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children: [
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// --- SFONDO (gradient)
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Container(
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decoration: const BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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colors: [
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Color(0xFFF4F6FA),
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Color(0xFFEFF7F3),
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Color(0xFFF4F6FA),
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],
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),
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),
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),
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// --- BOLLE decorative
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const _BgBlob(
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color: Color(0x3310B981),
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size: 280,
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top: -70,
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left: -90,
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),
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const _BgBlob(
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color: Color(0x22F59E0B),
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size: 230,
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bottom: 80,
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right: -70,
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),
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const _BgBlob(
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color: Color(0x227C3AED),
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size: 190,
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bottom: -55,
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left: 35,
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),
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// --- CONTENUTO della pagina (quello che avevi prima)
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SafeArea(
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top: false,
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child: loading
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? const Center(child: CircularProgressIndicator())
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: error.isNotEmpty
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? _ErrorBox(message: error, onRetry: _load)
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: _SchoolsList(
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firstName: firstName,
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schools: schools,
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onSelect: _enterSchool,
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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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class _AppDrawer extends StatelessWidget {
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final String token;
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final VoidCallback onLogout;
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const _AppDrawer({required this.token, required this.onLogout});
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@override
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Widget build(BuildContext context) {
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return Drawer(
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child: SafeArea(
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child: ListView(
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padding: EdgeInsets.zero,
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children: [
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const DrawerHeader(
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child: Align(
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alignment: Alignment.bottomLeft,
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child: Text(
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'Menu',
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style: TextStyle(fontSize: 22, fontWeight: FontWeight.w900),
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),
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),
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),
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ListTile(
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leading: const Icon(Icons.swap_horiz),
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title: const Text('Cambia scuola'),
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onTap: () => Navigator.of(context).pop(), // sei già qui
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),
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const Divider(height: 1),
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ListTile(
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leading: const Icon(Icons.logout),
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title: const Text('Logout'),
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onTap: onLogout,
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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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class _SchoolsList extends StatelessWidget {
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static const Color kGreen = Color(0xFF10B981);
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final String? firstName;
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final List<School> schools;
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final void Function(School) onSelect;
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const _SchoolsList({
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required this.firstName,
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required this.schools,
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required this.onSelect,
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});
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@override
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Widget build(BuildContext context) {
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final name = (firstName ?? '').trim();
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// header compatto (stesso stile “soft” delle lezioni)
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Padding(
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padding: const EdgeInsets.fromLTRB(16, 8, 16, 10),
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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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name.isNotEmpty
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? 'Seleziona una scuola, $name'
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: 'Seleziona una scuola',
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style: const TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.w900,
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color: Color(0xFF2B2B2B),
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),
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),
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const SizedBox(height: 6),
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const Text(
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'Scegli la scuola di yoga.',
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style: TextStyle(
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color: Colors.black45,
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fontWeight: FontWeight.w600,
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),
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),
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],
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),
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),
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Expanded(
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child: ListView.builder(
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padding: const EdgeInsets.fromLTRB(16, 0, 16, 16),
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itemCount: schools.length,
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itemBuilder: (_, i) {
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final s = schools[i];
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return _SchoolCard(school: s, onTap: () => onSelect(s));
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},
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),
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),
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const SizedBox(height: 8),
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Center(
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child: Padding(
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padding: const EdgeInsets.only(bottom: 12),
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child: Image.asset('assets/images/yogibook_logo.png', height: 56),
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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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class _SchoolCard extends StatelessWidget {
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static const Color kGreen = Color(0xFF10B981);
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final School school;
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final VoidCallback onTap;
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const _SchoolCard({required this.school, required this.onTap});
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@override
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Widget build(BuildContext context) {
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final address = (school.addressFull ?? '').trim();
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return Container(
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margin: const EdgeInsets.only(bottom: 12),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(18),
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boxShadow: const [
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BoxShadow(
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blurRadius: 18,
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color: Color(0x12000000),
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offset: Offset(0, 10),
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),
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],
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),
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child: InkWell(
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borderRadius: BorderRadius.circular(18),
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onTap: onTap,
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child: Padding(
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padding: const EdgeInsets.fromLTRB(12, 12, 12, 12),
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child: Row(
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children: [
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Container(
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width: 44,
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height: 44,
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decoration: BoxDecoration(
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color: const Color(0xFFE7F8F1),
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borderRadius: BorderRadius.circular(14),
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),
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child: const Icon(Icons.school, color: kGreen),
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),
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const SizedBox(width: 12),
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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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school.name,
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style: const TextStyle(
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fontWeight: FontWeight.w900,
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fontSize: 15,
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color: Color(0xFF1F1F1F),
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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if (address.isNotEmpty) ...[
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const SizedBox(height: 4),
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Text(
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address,
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style: const TextStyle(
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fontSize: 12,
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color: Colors.black54,
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fontWeight: FontWeight.w600,
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),
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maxLines: 2,
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overflow: TextOverflow.ellipsis,
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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(width: 10),
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Container(
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width: 34,
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height: 34,
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decoration: const BoxDecoration(
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color: kGreen,
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shape: BoxShape.circle,
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),
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child: const Icon(Icons.chevron_right, color: Colors.white),
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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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class _ErrorBox extends StatelessWidget {
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final String message;
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final VoidCallback onRetry;
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const _ErrorBox({required this.message, required this.onRetry});
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@override
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Widget build(BuildContext context) {
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return Center(
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child: Padding(
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padding: const EdgeInsets.all(18),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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const Icon(Icons.error_outline, size: 58, color: Colors.redAccent),
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const SizedBox(height: 10),
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Text(message, textAlign: TextAlign.center),
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const SizedBox(height: 12),
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ElevatedButton(onPressed: onRetry, child: const Text('Riprova')),
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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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class _BgBlob extends StatelessWidget {
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final Color color;
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final double size;
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final double? top;
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final double? left;
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final double? right;
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final double? bottom;
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const _BgBlob({
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required this.color,
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required this.size,
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this.top,
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this.left,
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this.right,
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this.bottom,
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});
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@override
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Widget build(BuildContext context) {
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return Positioned(
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top: top,
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left: left,
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right: right,
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bottom: bottom,
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child: IgnorePointer(
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child: Container(
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width: size,
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height: size,
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decoration: BoxDecoration(
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color: color,
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shape: BoxShape.circle,
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boxShadow: [
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BoxShadow(
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blurRadius: 70,
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color: color,
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offset: const Offset(0, 18),
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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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