refactoring

2026-03-31 09:14:47 +00:00
parent 9bfffeeebe
commit 5383df6dcb
200 changed files with 11192 additions and 7063 deletions
--- a/lib/features/onboarding/presentation/pages/wave_payment_page.dart
+++ b/lib/features/onboarding/presentation/pages/wave_payment_page.dart
@@ -0,0 +1,145 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:url_launcher/url_launcher.dart';
+import '../../bloc/onboarding_bloc.dart';
+import '../../data/models/souscription_status_model.dart';
+
+/// Étape 4 — Lancement du paiement Wave + attente du retour
+class WavePaymentPage extends StatefulWidget {
+  final SouscriptionStatusModel souscription;
+  final String waveLaunchUrl;
+
+  const WavePaymentPage({
+    super.key,
+    required this.souscription,
+    required this.waveLaunchUrl,
+  });
+
+  @override
+  State<WavePaymentPage> createState() => _WavePaymentPageState();
+}
+
+class _WavePaymentPageState extends State<WavePaymentPage>
+    with WidgetsBindingObserver {
+  bool _paymentLaunched = false;
+  bool _appResumed = false;
+
+  @override
+  void initState() {
+    super.initState();
+    WidgetsBinding.instance.addObserver(this);
+  }
+
+  @override
+  void dispose() {
+    WidgetsBinding.instance.removeObserver(this);
+    super.dispose();
+  }
+
+  @override
+  void didChangeAppLifecycleState(AppLifecycleState state) {
+    // Quand l'utilisateur revient dans l'app après Wave
+    if (state == AppLifecycleState.resumed && _paymentLaunched && !_appResumed) {
+      _appResumed = true;
+      context.read<OnboardingBloc>().add(const OnboardingRetourDepuisWave());
+    }
+  }
+
+  Future<void> _lancerWave() async {
+    final uri = Uri.parse(widget.waveLaunchUrl);
+    if (await canLaunchUrl(uri)) {
+      setState(() => _paymentLaunched = true);
+      await launchUrl(uri, mode: LaunchMode.externalApplication);
+    } else {
+      if (mounted) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          const SnackBar(
+            content: Text('Impossible d\'ouvrir Wave. Vérifiez que l\'application est installée.'),
+            backgroundColor: Colors.red,
+          ),
+        );
+      }
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final montant = widget.souscription.montantTotal ?? 0;
+
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('Paiement Wave'),
+        automaticallyImplyLeading: false,
+      ),
+      body: Padding(
+        padding: const EdgeInsets.all(24),
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.center,
+          children: [
+            // Logo Wave stylisé
+            Container(
+              width: 100,
+              height: 100,
+              decoration: BoxDecoration(
+                color: const Color(0xFF00B9F1),
+                borderRadius: BorderRadius.circular(24),
+              ),
+              child: const Icon(Icons.waves, color: Colors.white, size: 52),
+            ),
+            const SizedBox(height: 32),
+
+            const Text(
+              'Paiement par Wave',
+              style: TextStyle(fontSize: 22, fontWeight: FontWeight.bold),
+            ),
+            const SizedBox(height: 8),
+            Text(
+              'Montant : ${montant.toStringAsFixed(0)} FCFA',
+              style: const TextStyle(fontSize: 18, color: Colors.grey),
+            ),
+            const SizedBox(height: 32),
+
+            if (!_paymentLaunched) ...[
+              const Text(
+                'Cliquez sur le bouton ci-dessous pour ouvrir Wave et effectuer votre paiement.',
+                textAlign: TextAlign.center,
+                style: TextStyle(color: Colors.grey),
+              ),
+              const SizedBox(height: 24),
+              ElevatedButton.icon(
+                onPressed: _lancerWave,
+                icon: const Icon(Icons.open_in_new),
+                label: const Text('Ouvrir Wave'),
+                style: ElevatedButton.styleFrom(
+                  minimumSize: const Size(200, 52),
+                  backgroundColor: const Color(0xFF00B9F1),
+                  foregroundColor: Colors.white,
+                ),
+              ),
+            ] else ...[
+              const Icon(Icons.hourglass_top, size: 40, color: Colors.orange),
+              const SizedBox(height: 16),
+              const Text(
+                'Paiement en cours dans Wave…\nRevenez ici une fois le paiement effectué.',
+                textAlign: TextAlign.center,
+                style: TextStyle(color: Colors.grey),
+              ),
+              const SizedBox(height: 24),
+              OutlinedButton(
+                onPressed: () => context.read<OnboardingBloc>().add(
+                      const OnboardingRetourDepuisWave(),
+                    ),
+                child: const Text('J\'ai effectué le paiement'),
+              ),
+              const SizedBox(height: 12),
+              TextButton(
+                onPressed: _lancerWave,
+                child: const Text('Rouvrir Wave'),
+              ),
+            ],
+          ],
+        ),
+      ),
+    );
+  }
+}