Files
unionflow-mobile-apps/lib/features/about/presentation/pages/about_page.dart
2026-03-31 09:14:47 +00:00

523 lines
16 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter/foundation.dart' show defaultTargetPlatform, TargetPlatform, kIsWeb;
import 'package:package_info_plus/package_info_plus.dart';
import 'package:share_plus/share_plus.dart';
import 'package:url_launcher/url_launcher.dart';
import '../../../../shared/design_system/unionflow_design_system.dart';
import '../../../../shared/widgets/core_card.dart';
import '../../../../shared/widgets/info_badge.dart';
/// Page À propos - UnionFlow Mobile
///
/// Page d'informations sur l'application, version, équipe de développement,
/// liens utiles et fonctionnalités de support.
class AboutPage extends StatefulWidget {
const AboutPage({super.key});
@override
State<AboutPage> createState() => _AboutPageState();
}
class _AboutPageState extends State<AboutPage> {
PackageInfo? _packageInfo;
@override
void initState() {
super.initState();
_loadPackageInfo();
}
Future<void> _loadPackageInfo() async {
final info = await PackageInfo.fromPlatform();
setState(() {
_packageInfo = info;
});
}
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: Theme.of(context).scaffoldBackgroundColor,
appBar: UFAppBar(
title: 'À PROPOS',
actions: [
IconButton(
icon: const Icon(Icons.share_outlined, size: 20),
onPressed: _shareApp,
),
],
),
body: SingleChildScrollView(
padding: const EdgeInsets.all(12),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Header harmonisé
_buildHeader(),
const SizedBox(height: 8),
// Informations de l'application
_buildAppInfoSection(),
const SizedBox(height: 8),
// Équipe de développement
_buildTeamSection(),
const SizedBox(height: 8),
// Fonctionnalités
_buildFeaturesSection(),
const SizedBox(height: 8),
// Liens utiles
_buildLinksSection(),
const SizedBox(height: 8),
// Support et contact
_buildSupportSection(),
const SizedBox(height: 80),
],
),
),
);
}
/// Header épuré
Widget _buildHeader() {
return Center(
child: Column(
children: [
Container(
padding: const EdgeInsets.all(10),
decoration: BoxDecoration(
color: AppColors.primaryGreen.withOpacity(0.1),
borderRadius: BorderRadius.circular(10),
),
child: const Icon(
Icons.account_balance,
color: AppColors.primaryGreen,
size: 32,
),
),
const SizedBox(height: 8),
Text(
'UNIONFLOW MOBILE',
style: AppTypography.headerSmall.copyWith(fontWeight: FontWeight.bold, letterSpacing: 1.2),
),
Text(
'Gestion d\'associations et syndicats',
style: AppTypography.subtitleSmall,
),
const SizedBox(height: 8),
if (_packageInfo != null)
InfoBadge(
text: 'VERSION ${_packageInfo!.version}',
backgroundColor: AppColors.lightSurface,
textColor: AppColors.textSecondaryLight,
),
],
),
);
}
/// Section informations de l'application
Widget _buildAppInfoSection() {
return CoreCard(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'INFORMATIONS',
style: AppTypography.subtitleSmall.copyWith(fontWeight: FontWeight.bold, letterSpacing: 1.1),
),
const SizedBox(height: 8),
_buildInfoRow('Construction', _packageInfo?.buildNumber ?? '...'),
_buildInfoRow('Package', _packageInfo?.packageName ?? '...'),
_buildInfoRow('Plateforme', 'Android / iOS'),
_buildInfoRow('Framework', 'Flutter 3.x'),
],
),
);
}
/// Ligne d'information
Widget _buildInfoRow(String label, String value) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 4),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
label,
style: AppTypography.bodyTextSmall.copyWith(color: AppColors.textSecondaryLight),
),
Flexible(
child: Text(
value,
style: AppTypography.actionText.copyWith(fontSize: 12),
textAlign: TextAlign.end,
),
),
],
),
);
}
/// Section équipe de développement
Widget _buildTeamSection() {
return CoreCard(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'ÉQUIPE',
style: AppTypography.subtitleSmall.copyWith(fontWeight: FontWeight.bold, letterSpacing: 1.1),
),
const SizedBox(height: 8),
_buildTeamMember(
'UnionFlow Team',
'Architecture & Dev',
Icons.code,
AppColors.primaryGreen,
),
_buildTeamMember(
'Design System',
'UI / UX Focus',
Icons.design_services,
AppColors.brandGreenLight,
),
],
),
);
}
/// Membre de l'équipe
Widget _buildTeamMember(String name, String role, IconData icon, Color color) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 6),
child: Row(
children: [
Container(
padding: const EdgeInsets.all(6),
decoration: BoxDecoration(
color: color.withOpacity(0.1),
borderRadius: BorderRadius.circular(8),
),
child: Icon(icon, color: color, size: 16),
),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(name, style: AppTypography.actionText.copyWith(fontSize: 12)),
Text(role, style: AppTypography.subtitleSmall.copyWith(fontSize: 10)),
],
),
),
],
),
);
}
/// Section fonctionnalités
Widget _buildFeaturesSection() {
return CoreCard(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'FONCTIONNALITÉS',
style: AppTypography.subtitleSmall.copyWith(fontWeight: FontWeight.bold, letterSpacing: 1.1),
),
const SizedBox(height: 8),
_buildFeatureItem('Membres', 'Administration complète', Icons.people, AppColors.primaryGreen),
_buildFeatureItem('Organisations', 'Syndicats & Fédérations', Icons.business, AppColors.brandGreenLight),
_buildFeatureItem('Événements', 'Planification & Suivi', Icons.event, AppColors.success),
_buildFeatureItem('Sécurité', 'Auth Keycloak OIDC', Icons.security, AppColors.warning),
],
),
);
}
/// Élément de fonctionnalité
Widget _buildFeatureItem(String title, String description, IconData icon, Color color) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: 6),
child: Row(
children: [
Icon(icon, color: color, size: 16),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(title, style: AppTypography.actionText.copyWith(fontSize: 12)),
Text(description, style: AppTypography.subtitleSmall.copyWith(fontSize: 10)),
],
),
),
],
),
);
}
/// Section liens utiles
Widget _buildLinksSection() {
return CoreCard(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'LIENS UTILES',
style: AppTypography.subtitleSmall.copyWith(fontWeight: FontWeight.bold, letterSpacing: 1.1),
),
const SizedBox(height: 8),
_buildLinkItem('Site Web', 'https://unionflow.com', Icons.web, () => _launchUrl('https://unionflow.com')),
_buildLinkItem('Documentation', 'Guide d\'utilisation', Icons.book, () => _launchUrl('https://docs.unionflow.com')),
_buildLinkItem('Confidentialité', 'Protection des données', Icons.privacy_tip, () => _launchUrl('https://unionflow.com/privacy')),
_buildLinkItem('Évaluer l\'app', 'Noter sur le store', Icons.star, _showRatingDialog),
],
),
);
}
/// Élément de lien
Widget _buildLinkItem(String title, String subtitle, IconData icon, VoidCallback onTap) {
return InkWell(
onTap: onTap,
borderRadius: BorderRadius.circular(4),
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 4),
child: Row(
children: [
Icon(icon, color: AppColors.primaryGreen, size: 16),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(title, style: AppTypography.actionText.copyWith(fontSize: 12)),
Text(subtitle, style: AppTypography.subtitleSmall.copyWith(fontSize: 10)),
],
),
),
const Icon(Icons.chevron_right, color: AppColors.textSecondaryLight, size: 14),
],
),
),
);
}
/// Section support
Widget _buildSupportSection() {
return CoreCard(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'SUPPORT',
style: AppTypography.subtitleSmall.copyWith(fontWeight: FontWeight.bold, letterSpacing: 1.1),
),
const SizedBox(height: 8),
_buildSupportItem('Email', 'support@unionflow.com', Icons.email, () => _launchUrl('mailto:support@unionflow.com')),
_buildSupportItem('Bug', 'Signaler un problème', Icons.bug_report, () => _showBugReportDialog()),
const SizedBox(height: 12),
const Center(
child: Column(
children: [
Text('© 2024 UNIONFLOW', style: AppTypography.badgeText),
Text('Fait avec ❤️ pour les syndicats', style: AppTypography.subtitleSmall),
],
),
),
],
),
);
}
/// Élément de support
Widget _buildSupportItem(String title, String subtitle, IconData icon, VoidCallback onTap) {
return InkWell(
onTap: onTap,
borderRadius: BorderRadius.circular(4),
child: Padding(
padding: const EdgeInsets.symmetric(vertical: 4),
child: Row(
children: [
Icon(icon, color: AppColors.error, size: 16),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(title, style: AppTypography.actionText.copyWith(fontSize: 12)),
Text(subtitle, style: AppTypography.subtitleSmall.copyWith(fontSize: 10)),
],
),
),
const Icon(Icons.chevron_right, color: AppColors.textSecondaryLight, size: 14),
],
),
),
);
}
/// Lancer une URL
Future<void> _launchUrl(String url) async {
try {
final uri = Uri.parse(url);
if (await canLaunchUrl(uri)) {
await launchUrl(uri, mode: LaunchMode.externalApplication);
} else {
_showErrorSnackBar('Impossible d\'ouvrir le lien');
}
} catch (e) {
_showErrorSnackBar('Erreur lors de l\'ouverture du lien');
}
}
/// Afficher le dialogue de rapport de bug
void _showBugReportDialog() {
showDialog(
context: context,
builder: (context) => AlertDialog(
title: const Text('Signaler un bug'),
content: const Text(
'Pour signaler un bug, veuillez envoyer un email à support@unionflow.com '
'en décrivant le problème rencontré et les étapes pour le reproduire.',
),
actions: [
TextButton(
onPressed: () => Navigator.of(context).pop(),
child: const Text('Fermer'),
),
ElevatedButton(
onPressed: () {
Navigator.of(context).pop();
_launchUrl('mailto:support@unionflow.com?subject=Rapport de bug - UnionFlow Mobile');
},
style: ElevatedButton.styleFrom(
backgroundColor: AppColors.primaryGreen,
foregroundColor: Colors.white,
),
child: const Text('Envoyer un email'),
),
],
),
);
}
/// Afficher le dialogue de demande de fonctionnalité
void _showFeatureRequestDialog() {
showDialog(
context: context,
builder: (context) => AlertDialog(
title: const Text('Suggérer une amélioration'),
content: const Text(
'Nous sommes toujours à l\'écoute de vos suggestions ! '
'Envoyez-nous vos idées d\'amélioration par email.',
),
actions: [
TextButton(
onPressed: () => Navigator.of(context).pop(),
child: const Text('Fermer'),
),
ElevatedButton(
onPressed: () {
Navigator.of(context).pop();
_launchUrl('mailto:support@unionflow.com?subject=Suggestion d\'amélioration - UnionFlow Mobile');
},
style: ElevatedButton.styleFrom(
backgroundColor: AppColors.primaryGreen,
foregroundColor: Colors.white,
),
child: const Text('Envoyer une suggestion'),
),
],
),
);
}
/// Afficher le dialogue d'évaluation
void _showRatingDialog() {
showDialog(
context: context,
builder: (context) => AlertDialog(
title: const Text('Évaluer l\'application'),
content: const Text(
'Votre avis nous aide à améliorer UnionFlow ! '
'Prenez quelques secondes pour évaluer l\'application sur votre store.',
),
actions: [
TextButton(
onPressed: () => Navigator.of(context).pop(),
child: const Text('Plus tard'),
),
ElevatedButton(
onPressed: () {
Navigator.of(context).pop();
_launchStoreForRating();
},
style: ElevatedButton.styleFrom(
backgroundColor: AppColors.primaryGreen,
foregroundColor: Colors.white,
),
child: const Text('Évaluer maintenant'),
),
],
),
);
}
/// Partager les infos de l'app (titre, description, lien)
Future<void> _shareApp() async {
final version = _packageInfo != null
? '${_packageInfo!.version}+${_packageInfo!.buildNumber}'
: '';
await Share.share(
'Découvrez UnionFlow - Mouvement d\'entraide et de solidarité.\n'
'Version $version\n'
'https://unionflow.com',
subject: 'UnionFlow - Application mobile',
);
}
/// Ouvrir le store (Play Store / App Store) pour noter l'app
Future<void> _launchStoreForRating() async {
try {
final packageName = _packageInfo?.packageName ?? 'dev.lions.unionflow';
String storeUrl;
if (kIsWeb) {
storeUrl = 'https://unionflow.com';
} else if (defaultTargetPlatform == TargetPlatform.android) {
storeUrl = 'https://play.google.com/store/apps/details?id=$packageName';
} else if (defaultTargetPlatform == TargetPlatform.iOS) {
// Remplacer par l'ID App Store réel une fois l'app publiée
storeUrl = 'https://apps.apple.com/app/id0000000000';
} else {
storeUrl = 'https://unionflow.com';
}
final uri = Uri.parse(storeUrl);
if (await canLaunchUrl(uri)) {
await launchUrl(uri, mode: LaunchMode.externalApplication);
} else {
_showErrorSnackBar('Impossible d\'ouvrir le store');
}
} catch (e) {
_showErrorSnackBar('Erreur lors de l\'ouverture du store');
}
}
/// Afficher un message d'erreur
void _showErrorSnackBar(String message) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(message),
backgroundColor: AppColors.error,
behavior: SnackBarBehavior.floating,
),
);
}
}