Initial commit: unionflow-mobile-apps

Application Flutter complète (sans build artifacts).

Signed-off-by: lions dev Team
This commit is contained in:
dahoud
2026-03-15 16:30:08 +00:00
commit d094d6db9c
1790 changed files with 507435 additions and 0 deletions

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import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:intl/intl.dart';
import '../../../../shared/design_system/unionflow_design_system.dart';
import '../../../../shared/design_system/tokens/app_typography.dart';
import '../../../../shared/widgets/info_badge.dart';
import '../../../../shared/widgets/loading_widget.dart';
import '../../../../shared/widgets/error_widget.dart';
import 'package:unionflow_mobile_apps/features/contributions/bloc/contributions_bloc.dart';
import 'package:unionflow_mobile_apps/features/contributions/bloc/contributions_event.dart';
import 'package:unionflow_mobile_apps/features/contributions/bloc/contributions_state.dart';
import 'package:unionflow_mobile_apps/features/contributions/data/models/contribution_model.dart';
import 'package:unionflow_mobile_apps/features/contributions/presentation/widgets/payment_dialog.dart';
import 'package:unionflow_mobile_apps/features/contributions/presentation/widgets/create_contribution_dialog.dart';
import 'package:unionflow_mobile_apps/features/contributions/presentation/pages/mes_statistiques_cotisations_page.dart';
/// Page de gestion des contributions - Version Design System
class ContributionsPage extends StatefulWidget {
const ContributionsPage({super.key});
@override
State<ContributionsPage> createState() => _ContributionsPageState();
}
class _ContributionsPageState extends State<ContributionsPage>
with SingleTickerProviderStateMixin {
late TabController _tabController;
final _currencyFormat = NumberFormat.currency(locale: 'fr_FR', symbol: 'FCFA', decimalDigits: 0);
@override
void initState() {
super.initState();
_tabController = TabController(length: 4, vsync: this);
}
@override
void dispose() {
_tabController.dispose();
super.dispose();
}
void _loadContributions() {
final currentTab = _tabController.index;
switch (currentTab) {
case 0:
context.read<ContributionsBloc>().add(const LoadContributions());
break;
case 1:
context.read<ContributionsBloc>().add(const LoadContributionsPayees());
break;
case 2:
context.read<ContributionsBloc>().add(const LoadContributionsNonPayees());
break;
case 3:
context.read<ContributionsBloc>().add(const LoadContributionsEnRetard());
break;
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: ColorTokens.background,
appBar: UFAppBar(
title: 'Cotisations',
actions: [
IconButton(
icon: const Icon(Icons.bar_chart, size: 20),
onPressed: () => _showStats(),
),
IconButton(
icon: const Icon(Icons.add_circle_outline, size: 20),
onPressed: () => _showCreateDialog(),
),
],
bottom: TabBar(
controller: _tabController,
onTap: (_) => _loadContributions(),
labelColor: ColorTokens.onPrimary,
unselectedLabelColor: ColorTokens.onPrimary.withOpacity(0.7),
indicatorColor: ColorTokens.onPrimary,
labelStyle: AppTypography.badgeText.copyWith(fontWeight: FontWeight.bold),
tabs: const [
Tab(text: 'Toutes'),
Tab(text: 'Payées'),
Tab(text: 'Dues'),
Tab(text: 'Retard'),
],
),
),
body: TabBarView(
controller: _tabController,
children: List.generate(4, (_) => _buildContributionsList()),
),
);
}
Widget _buildContributionsList() {
return BlocBuilder<ContributionsBloc, ContributionsState>(
builder: (context, state) {
if (state is ContributionsLoading) {
return const Center(child: AppLoadingWidget());
}
if (state is ContributionsError) {
return Center(
child: AppErrorWidget(
message: state.message,
onRetry: _loadContributions,
),
);
}
if (state is ContributionsLoaded) {
return _buildListOrEmpty(state.contributions);
}
// Au retour de "Mes Statistiques", la liste peut être conservée dans ContributionsStatsLoaded
if (state is ContributionsStatsLoaded) {
if (state.contributions != null) {
return _buildListOrEmpty(state.contributions!);
}
// Stats ouverts sans liste préalable : charger les contributions une fois
WidgetsBinding.instance.addPostFrameCallback((_) {
if (context.mounted) {
context.read<ContributionsBloc>().add(const LoadContributions());
}
});
return const Center(child: Text('Initialisation...'));
}
return const Center(child: Text('Initialisation...'));
},
);
}
Widget _buildListOrEmpty(List<ContributionModel> contributions) {
if (contributions.isEmpty) {
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(Icons.payment_outlined, size: 48, color: ColorTokens.onSurfaceVariant.withOpacity(0.5)),
const SizedBox(height: SpacingTokens.md),
Text('Aucune contribution', style: AppTypography.bodyTextSmall),
],
),
);
}
return Column(
children: [
_buildMiniStats(contributions),
Expanded(
child: RefreshIndicator(
onRefresh: () async => _loadContributions(),
child: ListView.builder(
padding: const EdgeInsets.all(SpacingTokens.md),
itemCount: contributions.length,
itemBuilder: (context, index) => _buildContributionCard(contributions[index]),
),
),
),
],
);
}
Widget _buildMiniStats(List<ContributionModel> contributions) {
final totalDue = contributions.fold(0.0, (sum, c) => sum + c.montant);
final totalPaid = contributions.fold(0.0, (sum, c) => sum + (c.montantPaye ?? 0.0));
return Container(
padding: const EdgeInsets.symmetric(horizontal: SpacingTokens.md, vertical: SpacingTokens.sm),
color: ColorTokens.surfaceVariant.withOpacity(0.3),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceAround,
children: [
_buildMetric('DU', _currencyFormat.format(totalDue), ColorTokens.secondary),
_buildMetric('PAYÉ', _currencyFormat.format(totalPaid), ColorTokens.success),
_buildMetric('RESTANT', _currencyFormat.format(totalDue - totalPaid), ColorTokens.error),
],
),
);
}
Widget _buildMetric(String label, String value, Color color) {
return Column(
children: [
Text(label, style: AppTypography.badgeText.copyWith(color: ColorTokens.onSurfaceVariant)),
Text(value, style: AppTypography.headerSmall.copyWith(color: color, fontWeight: FontWeight.bold)),
],
);
}
Widget _buildContributionCard(ContributionModel contribution) {
return UFCard(
margin: const EdgeInsets.only(bottom: SpacingTokens.sm),
onTap: () => _showContributionDetails(contribution),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(contribution.membreNomComplet, style: AppTypography.headerSmall),
Text(contribution.libellePeriode, style: AppTypography.subtitleSmall),
],
),
),
_buildStatutBadge(contribution.statut, contribution.estEnRetard),
],
),
const SizedBox(height: SpacingTokens.md),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
_buildAmountValue('Montant', contribution.montant),
if (contribution.montantPaye != null && contribution.montantPaye! > 0)
_buildAmountValue('Payé', contribution.montantPaye!, color: ColorTokens.success),
_buildAmountValue('Échéance', contribution.dateEcheance, isDate: true),
],
),
if (contribution.statut == ContributionStatus.partielle) ...[
const SizedBox(height: SpacingTokens.sm),
ClipRRect(
borderRadius: BorderRadius.circular(RadiusTokens.sm),
child: LinearProgressIndicator(
value: contribution.pourcentagePaye / 100,
backgroundColor: ColorTokens.surfaceVariant,
valueColor: const AlwaysStoppedAnimation<Color>(ColorTokens.primary),
minHeight: 4,
),
),
],
],
),
);
}
Widget _buildAmountValue(String label, dynamic value, {Color? color, bool isDate = false}) {
String displayValue = isDate
? DateFormat('dd/MM/yy').format(value as DateTime)
: _currencyFormat.format(value as double);
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(label, style: AppTypography.badgeText.copyWith(color: ColorTokens.onSurfaceVariant)),
Text(displayValue, style: AppTypography.bodyTextSmall.copyWith(
color: color ?? ColorTokens.onSurface,
fontWeight: FontWeight.w600,
)),
],
);
}
Widget _buildStatutBadge(ContributionStatus statut, bool enRetard) {
if (enRetard && statut != ContributionStatus.payee) {
return const InfoBadge(text: 'RETARD', backgroundColor: Color(0xFFFFEBEB), textColor: ColorTokens.error);
}
switch (statut) {
case ContributionStatus.payee:
return const InfoBadge(text: 'PAYÉE', backgroundColor: Color(0xFFE3F9E5), textColor: ColorTokens.success);
case ContributionStatus.nonPayee:
case ContributionStatus.enAttente:
return const InfoBadge(text: 'DUE', backgroundColor: Color(0xFFFFF4E5), textColor: ColorTokens.warning);
case ContributionStatus.partielle:
return const InfoBadge(text: 'PARTIELLE', backgroundColor: Color(0xFFE5F1FF), textColor: ColorTokens.info);
case ContributionStatus.annulee:
return InfoBadge.neutral('ANNULÉE');
default:
return InfoBadge.neutral(statut.name.toUpperCase());
}
}
void _showContributionDetails(ContributionModel contribution) {
showModalBottomSheet(
context: context,
backgroundColor: ColorTokens.surface,
shape: const RoundedRectangleBorder(borderRadius: BorderRadius.vertical(top: Radius.circular(RadiusTokens.lg))),
builder: (context) => Padding(
padding: const EdgeInsets.all(SpacingTokens.xl),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(contribution.membreNomComplet, style: AppTypography.headerSmall),
Text(contribution.libellePeriode, style: AppTypography.subtitleSmall),
const Divider(height: SpacingTokens.xl),
_buildDetailRow('Montant Total', _currencyFormat.format(contribution.montant)),
_buildDetailRow('Montant Payé', _currencyFormat.format(contribution.montantPaye ?? 0.0)),
_buildDetailRow('Reste à payer', _currencyFormat.format(contribution.montantRestant), isCritical: contribution.montantRestant > 0),
_buildDetailRow('Date d\'échéance', DateFormat('dd MMMM yyyy').format(contribution.dateEcheance)),
if (contribution.description != null) ...[
const SizedBox(height: SpacingTokens.md),
Text(contribution.description!, style: AppTypography.bodyTextSmall),
],
const SizedBox(height: SpacingTokens.xl),
Row(
children: [
if (contribution.statut != ContributionStatus.payee)
Expanded(
child: Padding(
padding: const EdgeInsets.only(right: 8),
child: UFPrimaryButton(
label: 'Enregistrer Paiement',
onPressed: () {
Navigator.pop(context);
_showPaymentDialog(contribution);
},
),
),
),
Expanded(
child: OutlinedButton(
onPressed: () => Navigator.pop(context),
style: OutlinedButton.styleFrom(
side: const BorderSide(color: ColorTokens.outline),
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(RadiusTokens.md)),
),
child: Text('Fermer', style: AppTypography.actionText.copyWith(color: ColorTokens.onSurface)),
),
),
],
),
],
),
),
);
}
Widget _buildDetailRow(String label, String value, {bool isCritical = false}) {
return Padding(
padding: const EdgeInsets.symmetric(vertical: SpacingTokens.xs),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(label, style: AppTypography.bodyTextSmall.copyWith(color: ColorTokens.onSurfaceVariant)),
Text(value, style: AppTypography.bodyTextSmall.copyWith(
fontWeight: FontWeight.bold,
color: isCritical ? ColorTokens.error : ColorTokens.onSurface,
)),
],
),
);
}
void _showPaymentDialog(ContributionModel contribution) {
final contributionsBloc = context.read<ContributionsBloc>();
showDialog(
context: context,
builder: (context) => BlocProvider.value(
value: contributionsBloc,
child: PaymentDialog(cotisation: contribution),
),
);
}
void _showCreateDialog() {
final contributionsBloc = context.read<ContributionsBloc>();
showDialog(
context: context,
builder: (context) => BlocProvider.value(
value: contributionsBloc,
child: const CreateContributionDialog(),
),
);
}
void _showStats() {
final contributionsBloc = context.read<ContributionsBloc>();
Navigator.of(context).push(
MaterialPageRoute<void>(
builder: (_) => BlocProvider.value(
value: contributionsBloc,
child: const MesStatistiquesCotisationsPage(),
),
),
);
}
}

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/// Wrapper BLoC pour la page des cotisations
library cotisations_page_wrapper;
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:get_it/get_it.dart';
import 'package:unionflow_mobile_apps/features/contributions/bloc/contributions_bloc.dart';
import 'package:unionflow_mobile_apps/features/contributions/bloc/contributions_event.dart';
import 'package:unionflow_mobile_apps/features/contributions/presentation/pages/contributions_page.dart';
import 'package:unionflow_mobile_apps/features/members/bloc/membres_bloc.dart';
final _getIt = GetIt.instance;
/// Wrapper qui fournit les BLoCs à la page des cotisations (et au dialogue de création)
class CotisationsPageWrapper extends StatelessWidget {
const CotisationsPageWrapper({super.key});
@override
Widget build(BuildContext context) {
return MultiBlocProvider(
providers: [
BlocProvider<ContributionsBloc>(
create: (context) {
final bloc = _getIt<ContributionsBloc>();
bloc.add(const LoadContributions());
return bloc;
},
),
BlocProvider<MembresBloc>(
create: (context) => _getIt<MembresBloc>(),
),
],
child: const ContributionsPage(),
);
}
}
/// Alias pour la route /finances et références anglaises
class ContributionsPageWrapper extends StatelessWidget {
const ContributionsPageWrapper({super.key});
@override
Widget build(BuildContext context) => const CotisationsPageWrapper();
}

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import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import '../../../../core/utils/logger.dart';
import 'package:fl_chart/fl_chart.dart';
import 'package:intl/intl.dart';
import '../../../../shared/design_system/unionflow_design_system.dart';
import '../../../../shared/design_system/tokens/unionflow_colors.dart';
import '../../../../shared/widgets/loading_widget.dart';
import '../../../../shared/widgets/error_widget.dart';
import '../../bloc/contributions_bloc.dart';
import '../../bloc/contributions_event.dart';
import '../../bloc/contributions_state.dart';
import '../../data/models/contribution_model.dart';
/// Page dédiée « Mes statistiques cotisations » : KPIs, graphiques et synthèse.
/// Données réelles via GET /api/cotisations/mes-cotisations/synthese + liste des cotisations.
class MesStatistiquesCotisationsPage extends StatefulWidget {
const MesStatistiquesCotisationsPage({super.key});
@override
State<MesStatistiquesCotisationsPage> createState() => _MesStatistiquesCotisationsPageState();
}
class _MesStatistiquesCotisationsPageState extends State<MesStatistiquesCotisationsPage> {
Map<String, dynamic>? _synthese;
List<ContributionModel>? _cotisations;
String? _error;
final _currencyFormat = NumberFormat.currency(locale: 'fr_FR', symbol: 'FCFA', decimalDigits: 0);
@override
void initState() {
super.initState();
// Charge uniquement la synthèse ; la liste est conservée dans l'état pour ne pas perdre l'onglet Toutes au retour.
context.read<ContributionsBloc>().add(const LoadContributionsStats());
}
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: ColorTokens.background,
appBar: UFAppBar(
title: 'Mes statistiques cotisations',
backgroundColor: ColorTokens.surface,
foregroundColor: ColorTokens.onSurface,
),
body: BlocListener<ContributionsBloc, ContributionsState>(
listener: (context, state) {
if (state is ContributionsStatsLoaded) {
setState(() {
_synthese = state.stats;
_cotisations = state.contributions;
_error = null;
});
}
if (state is ContributionsLoaded) {
setState(() {
_cotisations = state.contributions;
_error = null;
});
}
if (state is ContributionsError) {
setState(() => _error = state.message);
}
},
child: RefreshIndicator(
onRefresh: () async {
context.read<ContributionsBloc>().add(const LoadContributionsStats());
},
child: _buildBody(),
),
),
);
}
Widget _buildBody() {
if (_error != null) {
return Center(
child: AppErrorWidget(
message: _error!,
onRetry: () {
context.read<ContributionsBloc>().add(const LoadContributionsStats());
context.read<ContributionsBloc>().add(const LoadContributions());
},
),
);
}
if (_synthese == null && _cotisations == null) {
return const Center(child: AppLoadingWidget());
}
return SingleChildScrollView(
physics: const AlwaysScrollableScrollPhysics(),
padding: const EdgeInsets.all(20),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
_buildHeader(),
const SizedBox(height: 24),
_buildKpiCards(),
const SizedBox(height: 20),
_buildTauxSection(),
const SizedBox(height: 20),
if (_cotisations != null && _cotisations!.isNotEmpty) _buildRepartitionChart(),
if (_cotisations != null && _cotisations!.isNotEmpty) const SizedBox(height: 20),
if (_cotisations != null && _cotisations!.isNotEmpty) _buildEvolutionSection(),
const SizedBox(height: 20),
_buildProchainesEcheances(),
const SizedBox(height: 32),
],
),
);
}
Widget _buildHeader() {
final annee = _synthese?['anneeEnCours'] is int
? _synthese!['anneeEnCours'] as int
: DateTime.now().year;
return Column(
children: [
Text(
'Synthèse $annee',
style: AppTypography.headerSmall.copyWith(fontSize: 20),
),
const SizedBox(height: 4),
Text(
'Votre situation cotisations',
style: AppTypography.bodyTextSmall.copyWith(color: ColorTokens.onSurfaceVariant),
),
],
);
}
Widget _buildKpiCards() {
final montantDu = _toDouble(_synthese?['montantDu']);
final totalPayeAnnee = _toDouble(_synthese?['totalPayeAnnee']);
final enAttente = _synthese?['cotisationsEnAttente'] is int
? _synthese!['cotisationsEnAttente'] as int
: ((_synthese?['cotisationsEnAttente'] as num?)?.toInt() ?? 0);
final prochaineStr = _synthese?['prochaineEcheance']?.toString();
return Column(
children: [
Row(
children: [
Expanded(
child: _kpiCard(
'Montant dû',
_currencyFormat.format(montantDu),
icon: Icons.pending_actions_outlined,
color: montantDu > 0 ? UnionFlowColors.terracotta : UnionFlowColors.success,
),
),
const SizedBox(width: 12),
Expanded(
child: _kpiCard(
'Payé cette année',
_currencyFormat.format(totalPayeAnnee),
icon: Icons.check_circle_outline,
color: UnionFlowColors.unionGreen,
),
),
],
),
const SizedBox(height: 12),
Row(
children: [
Expanded(
child: _kpiCard(
'En attente',
'$enAttente',
icon: Icons.schedule,
color: enAttente > 0 ? UnionFlowColors.gold : UnionFlowColors.success,
),
),
const SizedBox(width: 12),
Expanded(
child: _kpiCard(
'Prochaine échéance',
prochaineStr != null && prochaineStr.isNotEmpty && prochaineStr != 'null'
? _formatDate(prochaineStr)
: '',
icon: Icons.event,
color: UnionFlowColors.indigo,
),
),
],
),
],
);
}
Widget _kpiCard(String label, String value, {required IconData icon, required Color color}) {
return Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: ColorTokens.surface,
borderRadius: BorderRadius.circular(12),
border: Border.all(color: ColorTokens.outline),
boxShadow: [BoxShadow(color: ColorTokens.shadow.withOpacity(0.06), blurRadius: 8, offset: const Offset(0, 2))],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Icon(icon, size: 20, color: color),
const SizedBox(width: 8),
Expanded(
child: Text(
label,
style: AppTypography.bodyTextSmall.copyWith(color: ColorTokens.onSurfaceVariant),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
),
],
),
const SizedBox(height: 8),
Text(
value,
style: AppTypography.headerSmall.copyWith(color: color, fontSize: 15),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
],
),
);
}
Widget _buildTauxSection() {
final montantDu = _toDouble(_synthese?['montantDu']);
final totalPayeAnnee = _toDouble(_synthese?['totalPayeAnnee']);
final total = montantDu + totalPayeAnnee;
final taux = total > 0 ? (totalPayeAnnee / total * 100) : 0.0;
return Container(
padding: const EdgeInsets.all(20),
decoration: BoxDecoration(
color: ColorTokens.surface,
borderRadius: BorderRadius.circular(16),
border: Border.all(color: ColorTokens.outline),
boxShadow: [BoxShadow(color: ColorTokens.shadow.withOpacity(0.06), blurRadius: 8, offset: const Offset(0, 2))],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Taux de paiement',
style: AppTypography.bodyTextSmall.copyWith(
fontWeight: FontWeight.w700,
color: ColorTokens.onSurfaceVariant,
),
),
const SizedBox(height: 12),
ClipRRect(
borderRadius: BorderRadius.circular(8),
child: LinearProgressIndicator(
value: (taux / 100).clamp(0.0, 1.0),
minHeight: 12,
backgroundColor: ColorTokens.onSurfaceVariant.withOpacity(0.2),
valueColor: AlwaysStoppedAnimation<Color>(
taux >= 75 ? UnionFlowColors.success : (taux >= 50 ? UnionFlowColors.gold : UnionFlowColors.terracotta),
),
),
),
const SizedBox(height: 8),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text('0 %', style: AppTypography.bodyTextSmall.copyWith(color: ColorTokens.onSurfaceVariant)),
Text(
'${taux.toStringAsFixed(0)} %',
style: AppTypography.headerSmall.copyWith(color: UnionFlowColors.unionGreen, fontWeight: FontWeight.w700),
),
Text('100 %', style: AppTypography.bodyTextSmall.copyWith(color: ColorTokens.onSurfaceVariant)),
],
),
],
),
);
}
Widget _buildRepartitionChart() {
final paye = _cotisations!
.where((c) => c.statut == ContributionStatus.payee)
.fold<double>(0, (s, c) => s + (c.montantPaye ?? c.montant));
final du = _cotisations!
.where((c) => c.statut != ContributionStatus.payee && c.statut != ContributionStatus.annulee)
.fold<double>(0, (s, c) => s + c.montant);
if (paye + du <= 0) return const SizedBox.shrink();
final sections = <PieChartSectionData>[];
if (paye > 0) {
sections.add(PieChartSectionData(
color: UnionFlowColors.unionGreen,
value: paye,
title: 'Payé',
radius: 60,
titleStyle: const TextStyle(fontSize: 11, fontWeight: FontWeight.w600, color: Colors.white),
));
}
if (du > 0) {
sections.add(PieChartSectionData(
color: UnionFlowColors.terracotta,
value: du,
title: '',
radius: 60,
titleStyle: const TextStyle(fontSize: 11, fontWeight: FontWeight.w600, color: Colors.white),
));
}
if (sections.isEmpty) return const SizedBox.shrink();
return Container(
padding: const EdgeInsets.all(20),
decoration: BoxDecoration(
color: ColorTokens.surface,
borderRadius: BorderRadius.circular(16),
border: Border.all(color: ColorTokens.outline),
boxShadow: [BoxShadow(color: ColorTokens.shadow.withOpacity(0.06), blurRadius: 8, offset: const Offset(0, 2))],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Répartition Payé / Dû',
style: AppTypography.bodyTextSmall.copyWith(
fontWeight: FontWeight.w700,
color: ColorTokens.onSurfaceVariant,
),
),
const SizedBox(height: 16),
SizedBox(
height: 200,
child: PieChart(
PieChartData(
sectionsSpace: 2,
centerSpaceRadius: 40,
sections: sections,
),
),
),
const SizedBox(height: 16),
Row(
mainAxisAlignment: MainAxisAlignment.spaceEvenly,
children: [
_legendItem(UnionFlowColors.unionGreen, 'Payé', _currencyFormat.format(paye)),
_legendItem(UnionFlowColors.terracotta, '', _currencyFormat.format(du)),
],
),
],
),
);
}
Widget _legendItem(Color color, String label, String value) {
return Row(
mainAxisSize: MainAxisSize.min,
children: [
Container(width: 12, height: 12, decoration: BoxDecoration(color: color, shape: BoxShape.circle)),
const SizedBox(width: 8),
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(label, style: AppTypography.bodyTextSmall.copyWith(color: ColorTokens.onSurfaceVariant)),
Text(value, style: AppTypography.bodyTextSmall.copyWith(fontWeight: FontWeight.w600)),
],
),
],
);
}
Widget _buildEvolutionSection() {
final payees = _cotisations!.where((c) => c.statut == ContributionStatus.payee).toList();
if (payees.isEmpty) return const SizedBox.shrink();
final byMonth = <int, double>{};
for (final c in payees) {
final d = c.datePaiement ?? c.dateEcheance;
final month = d.month + d.year * 12;
byMonth[month] = (byMonth[month] ?? 0) + (c.montantPaye ?? c.montant);
}
final entries = byMonth.entries.toList()..sort((a, b) => a.key.compareTo(b.key));
if (entries.isEmpty) return const SizedBox.shrink();
final dataMaxY = entries.map((e) => e.value).reduce((a, b) => a > b ? a : b);
final yMax = (dataMaxY * 1.1 + 1).clamp(1.0, double.infinity);
final yInterval = yMax / 4;
final spots = entries.asMap().entries.map((e) => FlSpot(e.key.toDouble(), e.value.value)).toList();
final n = spots.length;
final xInterval = n <= 5 ? 1.0 : (n - 1) / 4;
final xIntervalSafe = xInterval < 1 ? 1.0 : xInterval;
return Container(
padding: const EdgeInsets.all(20),
decoration: BoxDecoration(
color: ColorTokens.surface,
borderRadius: BorderRadius.circular(16),
border: Border.all(color: ColorTokens.outline),
boxShadow: [BoxShadow(color: ColorTokens.shadow.withOpacity(0.06), blurRadius: 8, offset: const Offset(0, 2))],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Paiements par période',
style: AppTypography.bodyTextSmall.copyWith(
fontWeight: FontWeight.w700,
color: ColorTokens.onSurfaceVariant,
),
),
const SizedBox(height: 16),
SizedBox(
height: 180,
child: LineChart(
LineChartData(
gridData: FlGridData(show: true, drawVerticalLine: false),
titlesData: FlTitlesData(
leftTitles: AxisTitles(
sideTitles: SideTitles(
showTitles: true,
reservedSize: 44,
interval: yInterval,
getTitlesWidget: (v, _) => Text(_formatAxisAmount(v), style: const TextStyle(fontSize: 10)),
),
),
bottomTitles: AxisTitles(
sideTitles: SideTitles(
showTitles: true,
reservedSize: 28,
interval: xIntervalSafe,
getTitlesWidget: (v, _) {
final i = v.round();
if (i >= 0 && i < entries.length) {
final k = entries[i].key;
final m = k % 12 == 0 ? 12 : k % 12;
final y = k % 12 == 0 ? (k ~/ 12) - 1 : (k ~/ 12);
return Text(_formatAxisPeriod(m, y), style: const TextStyle(fontSize: 10));
}
return const SizedBox.shrink();
},
),
),
topTitles: const AxisTitles(sideTitles: SideTitles(showTitles: false)),
rightTitles: const AxisTitles(sideTitles: SideTitles(showTitles: false)),
),
borderData: FlBorderData(show: true, border: Border(bottom: BorderSide(color: ColorTokens.outline), left: BorderSide(color: ColorTokens.outline))),
minX: 0,
maxX: (spots.length - 1).toDouble(),
minY: 0,
maxY: yMax,
lineBarsData: [
LineChartBarData(
spots: spots,
isCurved: true,
color: UnionFlowColors.unionGreen,
barWidth: 2,
isStrokeCapRound: true,
dotData: const FlDotData(show: true),
belowBarData: BarAreaData(show: true, color: UnionFlowColors.unionGreen.withOpacity(0.15)),
),
],
),
),
),
],
),
);
}
Widget _buildProchainesEcheances() {
final list = _cotisations ?? [];
final aRegler = list.where((c) => c.statut != ContributionStatus.payee && c.statut != ContributionStatus.annulee).toList();
aRegler.sort((a, b) => a.dateEcheance.compareTo(b.dateEcheance));
final top = aRegler.take(5).toList();
if (top.isEmpty) return const SizedBox.shrink();
return Container(
padding: const EdgeInsets.all(20),
decoration: BoxDecoration(
color: ColorTokens.surface,
borderRadius: BorderRadius.circular(16),
border: Border.all(color: ColorTokens.outline),
boxShadow: [BoxShadow(color: ColorTokens.shadow.withOpacity(0.06), blurRadius: 8, offset: const Offset(0, 2))],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'Prochaines échéances à régler',
style: AppTypography.bodyTextSmall.copyWith(
fontWeight: FontWeight.w700,
color: ColorTokens.onSurfaceVariant,
),
),
const SizedBox(height: 12),
...top.map((c) => Padding(
padding: const EdgeInsets.only(bottom: 10),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
_formatDate(c.dateEcheance.toIso8601String()),
style: AppTypography.bodyTextSmall,
),
Text(
_currencyFormat.format(c.montant),
style: AppTypography.bodyTextSmall.copyWith(
fontWeight: FontWeight.w600,
color: UnionFlowColors.terracotta,
),
),
],
),
)),
],
),
);
}
double _toDouble(dynamic v) {
if (v == null) return 0;
if (v is num) return v.toDouble();
if (v is String) return double.tryParse(v) ?? 0;
return 0;
}
String _formatDate(String isoOrRaw) {
try {
final dt = DateTime.tryParse(isoOrRaw);
if (dt != null) {
const months = ['Jan', 'Fév', 'Mar', 'Avr', 'Mai', 'Juin', 'Juil', 'Août', 'Sep', 'Oct', 'Nov', 'Déc'];
return '${dt.day} ${months[dt.month - 1]} ${dt.year}';
}
} catch (e, st) {
AppLogger.warning('MesStatistiquesCotisations: format date invalide', tag: isoOrRaw);
}
return isoOrRaw;
}
String _formatShortAmount(double v) {
if (v >= 1000) return '${(v / 1000).toStringAsFixed(0)}k';
return v.toStringAsFixed(0);
}
/// Format court pour laxe Y : 0, 25 k, 50 k, 1 M — peu de libellés, lisibles.
String _formatAxisAmount(double v) {
if (v >= 1000000) return '${(v / 1000000).toStringAsFixed(1)} M';
if (v >= 1000) return '${(v / 1000).toStringAsFixed(0)} k';
if (v < 1) return '0';
return v.toStringAsFixed(0);
}
String _monthShort(int m) {
const t = ['Jan', 'Fév', 'Mar', 'Avr', 'Mai', 'Juin', 'Juil', 'Août', 'Sep', 'Oct', 'Nov', 'Déc'];
return m >= 1 && m <= 12 ? t[m - 1] : '';
}
/// Libellé court pour laxe X : "Jan 25", "Avr 25" — peu de caractères.
String _formatAxisPeriod(int month, int year) {
final shortYear = year % 100;
return '${_monthShort(month)} $shortYear';
}
}

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/// Dialogue de création de contribution
library create_contribution_dialog;
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:get_it/get_it.dart';
import '../../../../core/utils/logger.dart';
import 'package:intl/intl.dart';
import '../../bloc/contributions_bloc.dart';
import '../../bloc/contributions_event.dart';
import '../../data/models/contribution_model.dart';
import '../../../members/data/models/membre_complete_model.dart';
import '../../../profile/domain/repositories/profile_repository.dart';
class CreateContributionDialog extends StatefulWidget {
const CreateContributionDialog({super.key});
@override
State<CreateContributionDialog> createState() => _CreateContributionDialogState();
}
class _CreateContributionDialogState extends State<CreateContributionDialog> {
final _formKey = GlobalKey<FormState>();
final _montantController = TextEditingController();
final _descriptionController = TextEditingController();
ContributionType _selectedType = ContributionType.mensuelle;
MembreCompletModel? _me;
DateTime _dateEcheance = DateTime.now().add(const Duration(days: 30));
bool _isLoading = false;
bool _isInitLoading = true;
@override
void initState() {
super.initState();
_loadMe();
}
Future<void> _loadMe() async {
try {
final user = await GetIt.instance<IProfileRepository>().getMe();
if (mounted) {
setState(() {
_me = user;
_isInitLoading = false;
});
}
} catch (e, st) {
AppLogger.error('CreateContributionDialog: chargement profil échoué', error: e, stackTrace: st);
if (mounted) {
setState(() {
_isInitLoading = false;
});
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Impossible de charger le profil. Réessayez.')),
);
}
}
}
@override
void dispose() {
_montantController.dispose();
_descriptionController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return AlertDialog(
title: const Text('Nouvelle contribution'),
content: SizedBox(
width: MediaQuery.of(context).size.width * 0.8,
child: Form(
key: _formKey,
child: SingleChildScrollView(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
// Utilisateur connecté
if (_isInitLoading)
const CircularProgressIndicator()
else if (_me != null)
TextFormField(
initialValue: '${_me!.prenom} ${_me!.nom}',
decoration: const InputDecoration(
labelText: 'Membre',
border: OutlineInputBorder(),
prefixIcon: Icon(Icons.person),
),
enabled: false, // Lecture seule
)
else
const Text('Impossible de récupérer votre profil', style: TextStyle(color: Colors.red)),
const SizedBox(height: 16),
// Type de contribution
DropdownButtonFormField<ContributionType>(
value: _selectedType,
decoration: const InputDecoration(
labelText: 'Type de contribution',
border: OutlineInputBorder(),
),
items: ContributionType.values.map((type) {
return DropdownMenuItem(
value: type,
child: Text(_getTypeLabel(type)),
);
}).toList(),
onChanged: (value) {
if (value != null) {
setState(() {
_selectedType = value;
});
}
},
),
const SizedBox(height: 16),
// Montant
TextFormField(
controller: _montantController,
decoration: const InputDecoration(
labelText: 'Montant (FCFA)',
border: OutlineInputBorder(),
prefixIcon: Icon(Icons.attach_money),
),
keyboardType: TextInputType.number,
validator: (value) {
if (value == null || value.isEmpty) {
return 'Veuillez saisir un montant';
}
if (double.tryParse(value) == null) {
return 'Montant invalide';
}
return null;
},
),
const SizedBox(height: 16),
// Date d'échéance
InkWell(
onTap: () async {
final date = await showDatePicker(
context: context,
initialDate: _dateEcheance,
firstDate: DateTime.now(),
lastDate: DateTime.now().add(const Duration(days: 365)),
);
if (date != null) {
setState(() {
_dateEcheance = date;
});
}
},
child: InputDecorator(
decoration: const InputDecoration(
labelText: 'Date d\'échéance',
border: OutlineInputBorder(),
prefixIcon: Icon(Icons.calendar_today),
),
child: Text(
DateFormat('dd/MM/yyyy').format(_dateEcheance),
),
),
),
const SizedBox(height: 16),
// Description
TextFormField(
controller: _descriptionController,
decoration: const InputDecoration(
labelText: 'Description (optionnel)',
border: OutlineInputBorder(),
prefixIcon: Icon(Icons.description),
),
maxLines: 3,
),
],
),
),
),
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Annuler'),
),
ElevatedButton(
onPressed: _isLoading ? null : _createContribution,
child: _isLoading
? const SizedBox(
width: 16,
height: 16,
child: CircularProgressIndicator(strokeWidth: 2),
)
: const Text('Créer'),
),
],
);
}
String _getTypeLabel(ContributionType type) {
switch (type) {
case ContributionType.mensuelle:
return 'Mensuelle';
case ContributionType.trimestrielle:
return 'Trimestrielle';
case ContributionType.semestrielle:
return 'Semestrielle';
case ContributionType.annuelle:
return 'Annuelle';
case ContributionType.exceptionnelle:
return 'Exceptionnelle';
}
}
Future<void> _createContribution() async {
if (!_formKey.currentState!.validate()) {
return;
}
if (_me == null) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(
content: Text('Profil non chargé'),
backgroundColor: Colors.red,
),
);
return;
}
setState(() {
_isLoading = true;
});
final membre = _me!;
String? organisationId = membre.organisationId?.trim().isNotEmpty == true
? membre.organisationId
: null;
String? organisationNom = membre.organisationNom;
if (organisationId == null || organisationId.isEmpty) {
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(
content: Text('Aucune organisation disponible. Le membre et l\'utilisateur connecté doivent être rattachés à une organisation.'),
backgroundColor: Colors.red,
),
);
setState(() => _isLoading = false);
return;
}
final contribution = ContributionModel(
membreId: membre.id!,
membreNom: membre.nom,
membrePrenom: membre.prenom,
organisationId: organisationId,
organisationNom: organisationNom,
type: _selectedType,
annee: DateTime.now().year,
montant: double.parse(_montantController.text),
dateEcheance: _dateEcheance,
description: _descriptionController.text.isNotEmpty ? _descriptionController.text : null,
statut: ContributionStatus.nonPayee,
dateCreation: DateTime.now(),
dateModification: DateTime.now(),
);
context.read<ContributionsBloc>().add(CreateContribution(contribution: contribution));
Navigator.pop(context);
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(
content: Text('Contribution créée avec succès'),
backgroundColor: Colors.green,
),
);
}
}

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/// Dialogue de paiement de contribution
/// Formulaire pour enregistrer un paiement de contribution.
/// Pour Wave : appelle l'API Checkout, ouvre wave_launch_url (app Wave), retour automatique via deep link.
library payment_dialog;
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:intl/intl.dart';
import 'package:url_launcher/url_launcher.dart';
import 'package:unionflow_mobile_apps/core/di/injection.dart';
import 'package:unionflow_mobile_apps/shared/constants/payment_method_assets.dart';
import '../../bloc/contributions_bloc.dart';
import '../../bloc/contributions_event.dart';
import '../../data/models/contribution_model.dart';
import '../../domain/repositories/contribution_repository.dart';
/// Dialogue de paiement de contribution
class PaymentDialog extends StatefulWidget {
final ContributionModel cotisation;
const PaymentDialog({
super.key,
required this.cotisation,
});
@override
State<PaymentDialog> createState() => _PaymentDialogState();
}
class _PaymentDialogState extends State<PaymentDialog> {
final _formKey = GlobalKey<FormState>();
final _montantController = TextEditingController();
final _referenceController = TextEditingController();
final _notesController = TextEditingController();
final _wavePhoneController = TextEditingController();
PaymentMethod _selectedMethode = PaymentMethod.waveMoney;
DateTime _datePaiement = DateTime.now();
bool _waveLoading = false;
@override
void initState() {
super.initState();
_montantController.text = widget.cotisation.montantRestant.toStringAsFixed(0);
}
@override
void dispose() {
_montantController.dispose();
_referenceController.dispose();
_notesController.dispose();
_wavePhoneController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Dialog(
child: Container(
width: MediaQuery.of(context).size.width * 0.9,
constraints: const BoxConstraints(maxHeight: 500),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
// En-tête
Container(
padding: const EdgeInsets.all(16),
decoration: const BoxDecoration(
color: Color(0xFF10B981),
borderRadius: BorderRadius.only(
topLeft: Radius.circular(4),
topRight: Radius.circular(4),
),
),
child: Row(
children: [
const Icon(Icons.payment, color: Colors.white),
const SizedBox(width: 12),
const Text(
'Enregistrer un paiement',
style: TextStyle(
color: Colors.white,
fontSize: 18,
fontWeight: FontWeight.bold,
),
),
const Spacer(),
IconButton(
icon: const Icon(Icons.close, color: Colors.white),
onPressed: () => Navigator.pop(context),
),
],
),
),
// Informations de la cotisation
Container(
padding: const EdgeInsets.all(16),
color: Colors.grey[100],
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
widget.cotisation.membreNomComplet,
style: const TextStyle(
fontSize: 16,
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 4),
Text(
widget.cotisation.libellePeriode,
style: TextStyle(
fontSize: 14,
color: Colors.grey[600],
),
),
const SizedBox(height: 8),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
'Montant total:',
style: TextStyle(color: Colors.grey[600]),
),
Text(
'${NumberFormat('#,###').format(widget.cotisation.montant)} ${widget.cotisation.devise}',
style: const TextStyle(fontWeight: FontWeight.bold),
),
],
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
'Déjà payé:',
style: TextStyle(color: Colors.grey[600]),
),
Text(
'${NumberFormat('#,###').format(widget.cotisation.montantPaye ?? 0)} ${widget.cotisation.devise}',
style: const TextStyle(color: Colors.green),
),
],
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
'Restant:',
style: TextStyle(color: Colors.grey[600]),
),
Text(
'${NumberFormat('#,###').format(widget.cotisation.montantRestant)} ${widget.cotisation.devise}',
style: const TextStyle(
fontWeight: FontWeight.bold,
color: Colors.red,
),
),
],
),
],
),
),
// Formulaire
Expanded(
child: SingleChildScrollView(
padding: const EdgeInsets.all(16),
child: Form(
key: _formKey,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Montant
TextFormField(
controller: _montantController,
decoration: InputDecoration(
labelText: 'Montant à payer *',
border: const OutlineInputBorder(),
prefixIcon: const Icon(Icons.attach_money),
suffixText: widget.cotisation.devise,
),
keyboardType: TextInputType.number,
validator: (value) {
if (value == null || value.isEmpty) {
return 'Le montant est obligatoire';
}
final montant = double.tryParse(value);
if (montant == null || montant <= 0) {
return 'Montant invalide';
}
if (montant > widget.cotisation.montantRestant) {
return 'Montant supérieur au restant dû';
}
return null;
},
),
const SizedBox(height: 12),
// Méthode de paiement
DropdownButtonFormField<PaymentMethod>(
value: _selectedMethode,
decoration: const InputDecoration(
labelText: 'Méthode de paiement *',
border: OutlineInputBorder(),
prefixIcon: Icon(Icons.payment),
),
items: PaymentMethod.values.map((methode) {
return DropdownMenuItem<PaymentMethod>(
value: methode,
child: Row(
children: [
PaymentMethodIcon(
paymentMethodCode: methode.code,
width: 24,
height: 24,
),
const SizedBox(width: 8),
Text(_getMethodeLabel(methode)),
],
),
);
}).toList(),
onChanged: (value) {
setState(() {
_selectedMethode = value!;
});
},
),
if (_selectedMethode == PaymentMethod.waveMoney) ...[
const SizedBox(height: 12),
TextFormField(
controller: _wavePhoneController,
decoration: const InputDecoration(
labelText: 'Numéro Wave (9 chiffres) *',
border: OutlineInputBorder(),
prefixIcon: Icon(Icons.phone_android),
hintText: 'Ex: 771234567',
),
keyboardType: TextInputType.number,
validator: (value) {
if (_selectedMethode != PaymentMethod.waveMoney) return null;
final digits = value?.replaceAll(RegExp(r'\D'), '') ?? '';
if (digits.length < 9) {
return 'Numéro Wave requis (9 chiffres) pour payer via Wave';
}
return null;
},
),
],
const SizedBox(height: 12),
// Date de paiement
InkWell(
onTap: () => _selectDate(context),
child: InputDecorator(
decoration: const InputDecoration(
labelText: 'Date de paiement *',
border: OutlineInputBorder(),
prefixIcon: Icon(Icons.calendar_today),
),
child: Text(
DateFormat('dd/MM/yyyy').format(_datePaiement),
),
),
),
const SizedBox(height: 12),
// Référence
TextFormField(
controller: _referenceController,
decoration: const InputDecoration(
labelText: 'Référence de transaction',
border: OutlineInputBorder(),
prefixIcon: Icon(Icons.receipt),
hintText: 'Ex: TRX123456789',
),
),
const SizedBox(height: 12),
// Notes
TextFormField(
controller: _notesController,
decoration: const InputDecoration(
labelText: 'Notes (optionnel)',
border: OutlineInputBorder(),
prefixIcon: Icon(Icons.note),
),
maxLines: 2,
),
],
),
),
),
),
// Boutons d'action
Container(
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: Colors.grey[100],
border: Border(top: BorderSide(color: Colors.grey[300]!)),
),
child: Row(
mainAxisAlignment: MainAxisAlignment.end,
children: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Annuler'),
),
const SizedBox(width: 12),
ElevatedButton(
onPressed: _waveLoading ? null : _submitForm,
style: ElevatedButton.styleFrom(
backgroundColor: const Color(0xFF10B981),
foregroundColor: Colors.white,
),
child: _waveLoading
? const SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(strokeWidth: 2, color: Colors.white),
)
: Text(_selectedMethode == PaymentMethod.waveMoney
? 'Ouvrir Wave pour payer'
: 'Enregistrer le paiement'),
),
],
),
),
],
),
),
);
}
IconData _getMethodeIcon(PaymentMethod methode) {
switch (methode) {
case PaymentMethod.waveMoney:
return Icons.phone_android;
case PaymentMethod.orangeMoney:
return Icons.phone_iphone;
case PaymentMethod.freeMoney:
return Icons.smartphone;
case PaymentMethod.mobileMoney:
return Icons.mobile_friendly;
case PaymentMethod.especes:
return Icons.money;
case PaymentMethod.cheque:
return Icons.receipt_long;
case PaymentMethod.virement:
return Icons.account_balance;
case PaymentMethod.carteBancaire:
return Icons.credit_card;
case PaymentMethod.autre:
return Icons.more_horiz;
}
}
String _getMethodeLabel(PaymentMethod methode) {
switch (methode) {
case PaymentMethod.waveMoney:
return 'Wave Money';
case PaymentMethod.orangeMoney:
return 'Orange Money';
case PaymentMethod.freeMoney:
return 'Free Money';
case PaymentMethod.especes:
return 'Espèces';
case PaymentMethod.cheque:
return 'Chèque';
case PaymentMethod.virement:
return 'Virement bancaire';
case PaymentMethod.carteBancaire:
return 'Carte bancaire';
case PaymentMethod.mobileMoney:
return 'Mobile Money (autre)';
case PaymentMethod.autre:
return 'Autre';
}
}
Future<void> _selectDate(BuildContext context) async {
final DateTime? picked = await showDatePicker(
context: context,
initialDate: _datePaiement,
firstDate: DateTime(2020),
lastDate: DateTime.now(),
);
if (picked != null && picked != _datePaiement) {
setState(() {
_datePaiement = picked;
});
}
}
Future<void> _submitForm() async {
if (!_formKey.currentState!.validate()) return;
if (_selectedMethode == PaymentMethod.waveMoney) {
await _submitWavePayment();
return;
}
final montant = double.parse(_montantController.text);
// LUI est rafraîchie par le BLoC après RecordPayment ; pas besoin de copyWith local.
context.read<ContributionsBloc>().add(RecordPayment(
contributionId: widget.cotisation.id!,
montant: montant,
methodePaiement: _selectedMethode,
datePaiement: _datePaiement,
reference: _referenceController.text.isNotEmpty ? _referenceController.text : null,
notes: _notesController.text.isNotEmpty ? _notesController.text : null,
));
Navigator.pop(context);
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(
content: Text('Paiement enregistré avec succès'),
backgroundColor: Colors.green,
),
);
}
/// Initie le paiement Wave : appel API Checkout, ouverture de l'app Wave, retour via deep link.
Future<void> _submitWavePayment() async {
if (widget.cotisation.id == null || widget.cotisation.id!.isEmpty) return;
final phone = _wavePhoneController.text.replaceAll(RegExp(r'\D'), '');
if (phone.length < 9) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Indiquez votre numéro Wave (9 chiffres)'), backgroundColor: Colors.orange),
);
return;
}
setState(() => _waveLoading = true);
try {
final repo = getIt<IContributionRepository>();
final result = await repo.initierPaiementEnLigne(
cotisationId: widget.cotisation.id!,
methodePaiement: 'WAVE',
numeroTelephone: phone,
);
final url = result.waveLaunchUrl.isNotEmpty ? result.waveLaunchUrl : result.redirectUrl;
if (url.isEmpty) {
throw Exception('URL Wave non reçue');
}
final uri = Uri.parse(url);
if (await canLaunchUrl(uri)) {
await launchUrl(uri, mode: LaunchMode.externalApplication);
} else {
await launchUrl(uri);
}
if (!mounted) return;
Navigator.pop(context);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(result.message),
backgroundColor: Colors.green,
),
);
context.read<ContributionsBloc>().add(const LoadContributions());
} catch (e) {
if (!mounted) return;
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text('Wave: ${e.toString().replaceFirst('Exception: ', '')}'),
backgroundColor: Colors.red,
),
);
} finally {
if (mounted) setState(() => _waveLoading = false);
}
}
}