21b519de53
Plan selection :
- Grille 2×2 compacte pour les plages (au lieu de liste verticale)
- Badge ⭐ POPULAIRE sur STANDARD
- Remise annuelle affichée (−X%/an)
- AnimatedSwitcher + auto-scroll vers formules quand plage sélectionnée
- Dark mode adaptatif complet
Récapitulatif :
- Dark mode complet (AppColors pairs)
- Bloc Total gradient gold adaptatif
- NoteBox avec backgrounds accent.withOpacity()
- Utilise OnboardingBottomBar (consistence)
Payment method :
- Dark mode + couleurs de marque Wave/Orange hardcodées (intentionnel)
- Logo container reste blanc (brand)
- Mapping typeOrganisation détaillé → enum backend ASSOCIATION/MUTUELLE/
COOPERATIVE/FEDERATION (fix HTTP 400 'Valeur invalide pour typeOrganisation')
Wave payment :
- Dark mode adaptatif
- Message dev clair (simulation automatique)
- Gestion OnboardingPaiementEchoue : SnackBar rouge + reset flags + reste sur page
(plus de faux succès quand confirmerPaiement() return false ou lève exception)
Bloc : nouvel état OnboardingPaiementEchoue, _onRetourDepuisWave vérifie le return
de confirmerPaiement() (plus de catch silencieux qui émettait OnboardingPaiementConfirme)
Shared widgets : OnboardingSectionTitle + OnboardingBottomBar dark mode + hint optionnel
452 lines
16 KiB
Dart
452 lines
16 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:url_launcher/url_launcher.dart';
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import '../../bloc/onboarding_bloc.dart';
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import '../../data/models/souscription_status_model.dart';
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import '../../../../shared/design_system/tokens/unionflow_colors.dart';
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import '../../../../shared/design_system/tokens/app_colors.dart';
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import '../../../../core/config/environment.dart';
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/// Étape 4 — Lancement du paiement Wave + attente du retour
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class WavePaymentPage extends StatefulWidget {
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final SouscriptionStatusModel souscription;
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final String waveLaunchUrl;
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const WavePaymentPage({
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super.key,
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required this.souscription,
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required this.waveLaunchUrl,
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});
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@override
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State<WavePaymentPage> createState() => _WavePaymentPageState();
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}
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class _WavePaymentPageState extends State<WavePaymentPage>
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with WidgetsBindingObserver {
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bool _paymentLaunched = false;
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bool _appResumed = false;
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bool _simulating = false;
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/// En dev/mock, la session Wave ne peut pas s'ouvrir — on simule directement.
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bool get _isMock =>
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widget.waveLaunchUrl.contains('mock') ||
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widget.waveLaunchUrl.contains('localhost') ||
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!AppConfig.isProd;
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// Couleur de marque Wave (volontairement hardcodée)
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static const _waveBlue = Color(0xFF00B9F1);
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@override
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void initState() {
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super.initState();
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WidgetsBinding.instance.addObserver(this);
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}
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@override
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void dispose() {
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WidgetsBinding.instance.removeObserver(this);
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super.dispose();
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}
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@override
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void didChangeAppLifecycleState(AppLifecycleState state) {
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if (state == AppLifecycleState.resumed && _paymentLaunched && !_appResumed) {
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_appResumed = true;
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context.read<OnboardingBloc>().add(const OnboardingRetourDepuisWave());
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}
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}
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Future<void> _lancerOuSimuler() async {
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if (_isMock) {
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// Mode dev/mock : simuler le paiement directement
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setState(() => _simulating = true);
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await Future.delayed(const Duration(milliseconds: 800));
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if (mounted) {
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context.read<OnboardingBloc>().add(const OnboardingRetourDepuisWave());
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}
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return;
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}
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// Mode prod : ouvrir Wave
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final uri = Uri.parse(widget.waveLaunchUrl);
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if (await canLaunchUrl(uri)) {
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setState(() => _paymentLaunched = true);
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await launchUrl(uri, mode: LaunchMode.externalApplication);
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} else {
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: const Text(
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'Impossible d\'ouvrir Wave. Vérifiez que l\'application est installée.'),
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backgroundColor: AppColors.error,
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behavior: SnackBarBehavior.floating,
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),
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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 isDark = Theme.of(context).brightness == Brightness.dark;
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final bgSurface = isDark ? AppColors.surfaceDark : AppColors.surface;
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final borderColor = isDark ? AppColors.borderDark : AppColors.border;
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final textPrimary = isDark ? AppColors.textPrimaryDark : AppColors.textPrimary;
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final textSecondary = isDark ? AppColors.textSecondaryDark : AppColors.textSecondary;
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final montant = widget.souscription.montantTotal ?? 0;
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return BlocListener<OnboardingBloc, OnboardingState>(
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listener: (context, state) {
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// Afficher snackbar si la confirmation a échoué
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if (state is OnboardingPaiementEchoue) {
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setState(() {
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_paymentLaunched = false;
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_appResumed = false;
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_simulating = false;
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});
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Row(children: [
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const Icon(Icons.error_outline, color: Colors.white, size: 18),
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const SizedBox(width: 8),
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Expanded(child: Text(state.message)),
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]),
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backgroundColor: AppColors.error,
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behavior: SnackBarBehavior.floating,
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duration: const Duration(seconds: 5),
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),
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);
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}
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},
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child: Scaffold(
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backgroundColor: Theme.of(context).scaffoldBackgroundColor,
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body: SafeArea(
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child: Padding(
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padding: const EdgeInsets.all(24),
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child: Column(
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children: [
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// ── Top bar ───────────────────────────────────
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Row(
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children: [
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if (!_paymentLaunched && !_simulating)
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IconButton(
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onPressed: () => Navigator.of(context).maybePop(),
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icon: const Icon(Icons.arrow_back_rounded),
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color: textSecondary,
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),
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const Spacer(),
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if (_isMock)
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_buildDevBadge()
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else
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_buildWaveBadge(),
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],
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),
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// ── Contenu principal ─────────────────────────
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Expanded(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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if (_simulating)
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_buildSimulatingView(textPrimary, textSecondary)
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else
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_buildPaymentView(
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montant: montant,
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bgSurface: bgSurface,
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borderColor: borderColor,
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textPrimary: textPrimary,
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textSecondary: textSecondary,
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isDark: isDark,
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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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}
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// ─── Badges ────────────────────────────────────────────────
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Widget _buildDevBadge() => Container(
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padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
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decoration: BoxDecoration(
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color: AppColors.warning.withOpacity(0.15),
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borderRadius: BorderRadius.circular(20),
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border: Border.all(color: AppColors.warning.withOpacity(0.4)),
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),
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child: const Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(Icons.science_rounded, size: 13, color: AppColors.warning),
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SizedBox(width: 4),
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Text(
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'Mode dev',
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style: TextStyle(
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color: AppColors.warning,
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fontSize: 11,
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fontWeight: FontWeight.w700),
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),
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],
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),
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);
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Widget _buildWaveBadge() => Container(
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padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 4),
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decoration: BoxDecoration(
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color: _waveBlue.withOpacity(0.1),
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borderRadius: BorderRadius.circular(20),
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),
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child: const Text(
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'Wave Mobile Money',
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style: TextStyle(
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color: _waveBlue, fontSize: 12, fontWeight: FontWeight.w700),
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),
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);
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// ─── Vue simulation ───────────────────────────────────────
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Widget _buildSimulatingView(Color textPrimary, Color textSecondary) {
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return Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Container(
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width: 110,
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height: 110,
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decoration: BoxDecoration(
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gradient: const LinearGradient(
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colors: [Color(0xFF00B9F1), Color(0xFF0096C7)],
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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),
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borderRadius: BorderRadius.circular(28),
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boxShadow: [
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BoxShadow(
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color: _waveBlue.withOpacity(0.35),
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blurRadius: 24,
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offset: const Offset(0, 10),
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),
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],
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),
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child: const Center(
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child: SizedBox(
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width: 48,
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height: 48,
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child: CircularProgressIndicator(color: Colors.white, strokeWidth: 3),
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),
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),
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),
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const SizedBox(height: 28),
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Text(
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'Simulation du paiement…',
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style: TextStyle(fontSize: 20, fontWeight: FontWeight.w700, color: textPrimary),
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),
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const SizedBox(height: 8),
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Text(
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'Confirmation en cours auprès du serveur',
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style: TextStyle(color: textSecondary, fontSize: 14),
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),
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],
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);
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}
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// ─── Vue paiement ─────────────────────────────────────────
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Widget _buildPaymentView({
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required double montant,
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required Color bgSurface,
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required Color borderColor,
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required Color textPrimary,
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required Color textSecondary,
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required bool isDark,
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}) {
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return Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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// Logo Wave — fond blanc intentionnel (brand)
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Container(
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width: 110,
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height: 110,
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(28),
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border: Border.all(color: borderColor),
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boxShadow: [
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BoxShadow(
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color: _waveBlue.withOpacity(0.2),
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blurRadius: 24,
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offset: const Offset(0, 10),
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),
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],
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),
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padding: const EdgeInsets.all(16),
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child: Image.asset(
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'assets/images/payment_methods/wave/logo.png',
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fit: BoxFit.contain,
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errorBuilder: (_, __, ___) =>
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const Icon(Icons.waves_rounded, color: _waveBlue, size: 52),
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),
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),
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const SizedBox(height: 28),
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Text(
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_paymentLaunched
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? 'Paiement en cours…'
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: _isMock ? 'Simuler le paiement' : 'Prêt à payer',
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style: TextStyle(fontSize: 24, fontWeight: FontWeight.w800, color: textPrimary),
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),
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const SizedBox(height: 8),
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// Montant
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RichText(
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text: TextSpan(
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children: [
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TextSpan(
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text: '${_formatPrix(montant)} ',
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style: const TextStyle(
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fontSize: 32,
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fontWeight: FontWeight.w900,
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color: _waveBlue,
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letterSpacing: -0.5,
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),
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),
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TextSpan(
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text: 'FCFA',
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style: TextStyle(
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fontSize: 18, fontWeight: FontWeight.w700, color: textSecondary),
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),
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],
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),
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),
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if (widget.souscription.organisationNom != null) ...[
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const SizedBox(height: 4),
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Text(
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widget.souscription.organisationNom!,
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style: TextStyle(color: textSecondary, fontSize: 13),
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),
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],
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const SizedBox(height: 32),
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if (!_paymentLaunched) ...[
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if (_isMock)
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Container(
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margin: const EdgeInsets.only(bottom: 20),
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: AppColors.warning.withOpacity(isDark ? 0.15 : 0.08),
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borderRadius: BorderRadius.circular(10),
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border: Border.all(color: AppColors.warning.withOpacity(0.3)),
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),
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child: const Row(
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children: [
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Icon(Icons.science_outlined, color: AppColors.warning, size: 16),
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SizedBox(width: 8),
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Expanded(
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child: Text(
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'Environnement de développement — le paiement sera simulé automatiquement. En production, vous serez redirigé vers l\'application Wave.',
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style: TextStyle(
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fontSize: 12, color: AppColors.warning, height: 1.4),
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),
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),
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],
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),
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),
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SizedBox(
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width: double.infinity,
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child: ElevatedButton.icon(
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onPressed: _lancerOuSimuler,
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icon: Icon(_isMock
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? Icons.play_circle_rounded
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: Icons.open_in_new_rounded),
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label: Text(
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_isMock ? 'Simuler le paiement Wave' : 'Ouvrir Wave',
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style: const TextStyle(fontSize: 16, fontWeight: FontWeight.w700),
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: _waveBlue,
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foregroundColor: AppColors.onPrimary,
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padding: const EdgeInsets.symmetric(vertical: 15),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(14)),
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shadowColor: _waveBlue.withOpacity(0.4),
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elevation: 3,
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),
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),
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),
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] else ...[
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// Paiement lancé en prod
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Container(
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padding: const EdgeInsets.all(20),
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decoration: BoxDecoration(
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color: bgSurface,
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borderRadius: BorderRadius.circular(16),
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border: Border.all(color: borderColor),
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boxShadow: isDark ? null : UnionFlowColors.softShadow,
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),
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child: Column(
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children: [
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const SizedBox(
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width: 40,
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height: 40,
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child: CircularProgressIndicator(color: _waveBlue, strokeWidth: 3),
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),
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const SizedBox(height: 16),
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Text(
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'Paiement en cours dans Wave',
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style: TextStyle(fontWeight: FontWeight.w700, color: textPrimary),
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),
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const SizedBox(height: 6),
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Text(
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'Revenez dans l\'app une fois\nvotre paiement confirmé.',
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textAlign: TextAlign.center,
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style: TextStyle(
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color: textSecondary, fontSize: 13, height: 1.4),
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),
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],
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),
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),
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const SizedBox(height: 20),
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SizedBox(
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width: double.infinity,
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child: ElevatedButton.icon(
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onPressed: () => context
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.read<OnboardingBloc>()
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.add(const OnboardingRetourDepuisWave()),
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icon: const Icon(Icons.check_circle_outline_rounded),
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label: const Text(
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'J\'ai effectué le paiement',
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style: TextStyle(fontSize: 15, fontWeight: FontWeight.w700),
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),
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style: ElevatedButton.styleFrom(
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backgroundColor: UnionFlowColors.unionGreen,
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foregroundColor: AppColors.onPrimary,
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padding: const EdgeInsets.symmetric(vertical: 14),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(14)),
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),
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),
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),
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const SizedBox(height: 10),
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TextButton.icon(
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onPressed: _lancerOuSimuler,
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icon: const Icon(Icons.refresh_rounded, size: 18),
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label: const Text('Rouvrir Wave'),
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style: TextButton.styleFrom(foregroundColor: _waveBlue),
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),
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],
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],
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);
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}
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String _formatPrix(double prix) {
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if (prix >= 1000000) return '${(prix / 1000000).toStringAsFixed(1)} M';
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final s = prix.toStringAsFixed(0);
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if (s.length > 3) {
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return '${s.substring(0, s.length - 3)} ${s.substring(s.length - 3)}';
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}
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return s;
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}
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}
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