Initial commit: unionflow-mobile-apps
Application Flutter complète (sans build artifacts). Signed-off-by: lions dev Team
This commit is contained in:
dahoud
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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:intl/intl.dart';
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import '../../../../shared/design_system/unionflow_design_system.dart';
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import '../../../../shared/widgets/core_card.dart';
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import '../../../../shared/widgets/info_badge.dart';
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import '../../../../shared/widgets/mini_avatar.dart';
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import '../../bloc/solidarity_bloc.dart';
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import '../../data/models/demande_aide_model.dart';
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import '../../../authentication/presentation/bloc/auth_bloc.dart';
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class DemandeAideDetailPage extends StatefulWidget {
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final String demandeId;
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const DemandeAideDetailPage({super.key, required this.demandeId});
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@override
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State<DemandeAideDetailPage> createState() => _DemandeAideDetailPageState();
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}
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class _DemandeAideDetailPageState extends State<DemandeAideDetailPage> {
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final _currencyFormat = NumberFormat.currency(locale: 'fr_FR', symbol: 'FCFA');
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@override
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void initState() {
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super.initState();
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context.read<SolidarityBloc>().add(LoadDemandeAideById(widget.demandeId));
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: AppColors.background,
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appBar: const UFAppBar(
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title: 'DÉTAIL DEMANDE',
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backgroundColor: AppColors.surface,
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foregroundColor: AppColors.textPrimaryLight,
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),
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body: BlocConsumer<SolidarityBloc, SolidarityState>(
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listenWhen: (prev, curr) => prev.status != curr.status,
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listener: (context, state) {
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if (state.status == SolidarityStatus.error && state.message != null) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text(state.message!), backgroundColor: Colors.red),
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);
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}
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},
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buildWhen: (prev, curr) =>
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prev.demandeDetail != curr.demandeDetail || prev.status != curr.status,
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builder: (context, state) {
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if (state.status == SolidarityStatus.loading && state.demandeDetail == null) {
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return const Center(child: CircularProgressIndicator());
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}
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final d = state.demandeDetail;
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if (d == null) {
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return Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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const Icon(Icons.error_outline, size: 64, color: Colors.grey),
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const SizedBox(height: 16),
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Text(
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'Demande introuvable',
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style: Theme.of(context).textTheme.titleMedium,
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),
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],
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),
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);
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}
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return SingleChildScrollView(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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_InfoCard(title: 'Référence', value: d.numeroReference ?? d.id ?? '—'),
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_InfoCard(title: 'Statut', value: d.statutLibelle),
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_InfoCard(title: 'Titre', value: d.titre ?? '—'),
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if (d.type != null) _InfoCard(title: 'Type', value: d.typeLibelle),
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if (d.description != null && d.description!.isNotEmpty)
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_InfoCard(title: 'Description', value: d.description!),
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if (d.montantDemande != null && d.montantDemande! > 0)
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_InfoCard(
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title: 'Montant demandé',
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value: _currencyFormat.format(d.montantDemande!),
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),
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if (d.montantAccorde != null && d.montantAccorde! > 0)
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_InfoCard(
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title: 'Montant accordé',
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value: _currencyFormat.format(d.montantAccorde!),
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),
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if (d.demandeur != null) _InfoCard(title: 'Demandeur', value: d.demandeur!),
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if (d.dateDemande != null)
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_InfoCard(
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title: 'Date demande',
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value: DateFormat('dd/MM/yyyy').format(d.dateDemande!),
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),
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if (d.motif != null && d.motif!.isNotEmpty)
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_InfoCard(title: 'Motif', value: d.motif!),
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_ActionsSection(demande: d, isGestionnaire: _isGestionnaire()),
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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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bool _isGestionnaire() {
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final state = context.read<AuthBloc>().state;
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if (state is AuthAuthenticated) {
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return state.effectiveRole.level >= 50;
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}
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return false;
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}
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}
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class _InfoCard extends StatelessWidget {
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final String title;
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final String value;
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final Widget? trail;
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const _InfoCard({required this.title, required this.value, this.trail});
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@override
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Widget build(BuildContext context) {
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return CoreCard(
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margin: const EdgeInsets.only(bottom: 8),
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padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 10),
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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title.toUpperCase(),
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style: AppTypography.subtitleSmall.copyWith(
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fontWeight: FontWeight.bold,
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fontSize: 9,
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color: AppColors.textSecondaryLight,
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),
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),
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const SizedBox(height: 2),
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Text(
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value,
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style: AppTypography.bodyTextSmall.copyWith(fontSize: 12),
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),
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],
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),
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),
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if (trail != null) trail!,
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],
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),
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);
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}
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}
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class _ActionsSection extends StatelessWidget {
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final DemandeAideModel demande;
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final bool isGestionnaire;
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const _ActionsSection({required this.demande, required this.isGestionnaire});
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@override
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Widget build(BuildContext context) {
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if (!isGestionnaire) return const SizedBox.shrink();
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final bloc = context.read<SolidarityBloc>();
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if (demande.statut != 'EN_ATTENTE' && demande.statut != 'SOUMISE') {
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return const SizedBox.shrink();
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}
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if (demande.id == null) return const SizedBox.shrink();
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return Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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Padding(
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padding: const EdgeInsets.symmetric(vertical: 8),
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child: Text(
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'ACTIONS ADMINISTRATIVES',
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style: AppTypography.subtitleSmall.copyWith(
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fontWeight: FontWeight.bold,
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letterSpacing: 1.1,
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),
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),
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),
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const SizedBox(height: 8),
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Row(
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children: [
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Expanded(
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child: ElevatedButton(
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onPressed: () => bloc.add(ApprouverDemandeAide(demande.id!)),
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style: ElevatedButton.styleFrom(
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backgroundColor: AppColors.success,
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foregroundColor: Colors.white,
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elevation: 0,
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padding: const EdgeInsets.symmetric(vertical: 12),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(4)),
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),
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child: Text('APPROUVER', style: AppTypography.actionText.copyWith(fontSize: 11, color: Colors.white)),
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),
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),
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const SizedBox(width: 12),
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Expanded(
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child: OutlinedButton(
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onPressed: () => _showRejetDialog(context, demande.id!, bloc),
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style: OutlinedButton.styleFrom(
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foregroundColor: AppColors.error,
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side: const BorderSide(color: AppColors.error),
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padding: const EdgeInsets.symmetric(vertical: 12),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(4)),
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),
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child: Text('REJETER', style: AppTypography.actionText.copyWith(fontSize: 11)),
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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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void _showRejetDialog(BuildContext context, String demandeId, SolidarityBloc bloc) {
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final motifController = TextEditingController();
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showDialog<void>(
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context: context,
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builder: (ctx) => AlertDialog(
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title: const Text('Rejeter la demande'),
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content: TextField(
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controller: motifController,
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decoration: const InputDecoration(
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labelText: 'Motif du rejet (recommandé pour traçabilité)',
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hintText: 'Saisir le motif...',
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border: OutlineInputBorder(),
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),
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maxLines: 3,
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autofocus: true,
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(ctx),
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child: const Text('Annuler'),
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),
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FilledButton(
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onPressed: () {
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final motif = motifController.text.trim();
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Navigator.pop(ctx);
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bloc.add(RejeterDemandeAide(demandeId, motif: motif.isNotEmpty ? motif : null));
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},
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style: FilledButton.styleFrom(backgroundColor: AppColors.error),
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child: const Text('Rejeter'),
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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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