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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/// Dialog de création d'une demande d'aide
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library create_demande_aide_dialog;
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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:get_it/get_it.dart';
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import '../../../../core/utils/logger.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 '../../../organizations/domain/repositories/organization_repository.dart';
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import '../../../organizations/data/models/organization_model.dart';
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import '../../../members/data/models/membre_complete_model.dart';
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import '../../../profile/domain/repositories/profile_repository.dart';
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class CreateDemandeAideDialog extends StatefulWidget {
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final VoidCallback onCreated;
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const CreateDemandeAideDialog({super.key, required this.onCreated});
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@override
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State<CreateDemandeAideDialog> createState() => _CreateDemandeAideDialogState();
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}
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class _CreateDemandeAideDialogState extends State<CreateDemandeAideDialog> {
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final _formKey = GlobalKey<FormState>();
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final _titreController = TextEditingController();
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final _descriptionController = TextEditingController();
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final _justificationController = TextEditingController();
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final _montantController = TextEditingController();
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String? _organisationId;
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String? _type;
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List<OrganizationModel> _organisations = [];
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bool _loading = false;
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bool _isInitLoading = true;
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MembreCompletModel? _me;
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static const List<Map<String, String>> _types = [
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{'value': 'FINANCIERE', 'label': 'Financière'},
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{'value': 'MATERIELLE', 'label': 'Matérielle'},
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{'value': 'ALIMENTAIRE', 'label': 'Alimentaire'},
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{'value': 'MEDICALE', 'label': 'Médicale'},
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{'value': 'SCOLAIRE', 'label': 'Scolaire'},
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{'value': 'LOGEMENT', 'label': 'Logement'},
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{'value': 'AUTRE', 'label': 'Autre'},
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];
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@override
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void initState() {
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super.initState();
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_loadInitialData();
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}
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Future<void> _loadInitialData() async {
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try {
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final user = await GetIt.instance<IProfileRepository>().getMe();
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final orgRepo = GetIt.instance<IOrganizationRepository>();
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final list = await orgRepo.getOrganizations(page: 0, size: 100);
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if (mounted) {
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setState(() {
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_me = user;
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_organisations = list;
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_isInitLoading = false;
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});
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}
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} catch (e, st) {
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AppLogger.error('CreateDemandeAideDialog: chargement données initiales échoué', error: e, stackTrace: st);
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if (mounted) {
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setState(() {
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_isInitLoading = false;
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});
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Impossible de charger le profil ou les organisations. Réessayez.')),
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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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void dispose() {
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_titreController.dispose();
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_descriptionController.dispose();
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_justificationController.dispose();
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_montantController.dispose();
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super.dispose();
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}
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void _submit() {
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if (_me == null) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Profil non chargé, veuillez réessayer')),
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);
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return;
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}
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if (!_formKey.currentState!.validate()) return;
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final titre = _titreController.text.trim();
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final description = _descriptionController.text.trim();
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if (titre.isEmpty || description.isEmpty) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Titre et description obligatoires')),
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);
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return;
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}
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final montant = double.tryParse(_montantController.text.replaceAll(',', '.'));
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setState(() => _loading = true);
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final demande = DemandeAideModel(
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titre: titre,
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description: description,
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justification: _justificationController.text.trim().isEmpty
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? null
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: _justificationController.text.trim(),
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type: _type,
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montantDemande: montant,
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organisationId: _organisationId,
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demandeurId: _me!.id,
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dateDemande: DateTime.now(),
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statut: 'BROUILLON',
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);
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context.read<SolidarityBloc>().add(CreateDemandeAide(demande));
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widget.onCreated();
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if (mounted) {
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setState(() => _loading = false);
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Navigator.of(context).pop();
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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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return AlertDialog(
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title: const Text('Nouvelle demande d\'aide'),
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content: SingleChildScrollView(
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child: Form(
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key: _formKey,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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if (_isInitLoading)
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const CircularProgressIndicator()
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else if (_me != null)
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TextFormField(
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initialValue: '${_me!.prenom} ${_me!.nom}',
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decoration: const InputDecoration(
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labelText: 'Demandeur',
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border: OutlineInputBorder(),
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prefixIcon: Icon(Icons.person),
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),
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enabled: false,
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)
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else
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const Text('Impossible de récupérer votre profil', style: TextStyle(color: Colors.red)),
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const SizedBox(height: 12),
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TextFormField(
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controller: _titreController,
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decoration: const InputDecoration(
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labelText: 'Titre *',
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border: OutlineInputBorder(),
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),
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validator: (v) => (v == null || v.trim().isEmpty) ? 'Obligatoire' : null,
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enabled: !_loading,
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),
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const SizedBox(height: 12),
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TextFormField(
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controller: _descriptionController,
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decoration: const InputDecoration(
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labelText: 'Description *',
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border: OutlineInputBorder(),
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),
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maxLines: 3,
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validator: (v) => (v == null || v.trim().isEmpty) ? 'Obligatoire' : null,
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enabled: !_loading,
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),
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const SizedBox(height: 12),
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DropdownButtonFormField<String>(
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value: _type,
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decoration: const InputDecoration(
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labelText: 'Type d\'aide',
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border: OutlineInputBorder(),
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),
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items: _types
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.map((e) => DropdownMenuItem(
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value: e['value'],
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child: Text(e['label']!),
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))
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.toList(),
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onChanged: _loading ? null : (v) => setState(() => _type = v),
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),
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const SizedBox(height: 12),
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TextFormField(
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controller: _montantController,
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decoration: const InputDecoration(
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labelText: 'Montant demandé (FCFA, optionnel)',
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border: OutlineInputBorder(),
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),
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keyboardType: const TextInputType.numberWithOptions(decimal: true),
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enabled: !_loading,
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),
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const SizedBox(height: 12),
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TextFormField(
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controller: _justificationController,
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decoration: const InputDecoration(
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labelText: 'Justification',
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border: OutlineInputBorder(),
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),
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maxLines: 2,
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enabled: !_loading,
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),
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const SizedBox(height: 12),
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DropdownButtonFormField<String>(
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value: _organisationId,
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isExpanded: true,
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decoration: const InputDecoration(
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labelText: 'Organisation',
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border: OutlineInputBorder(),
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),
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items: _organisations
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.map((o) => DropdownMenuItem(
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value: o.id,
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child: Text(o.nom, overflow: TextOverflow.ellipsis, maxLines: 1),
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))
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.toList(),
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onChanged: _loading ? null : (v) => setState(() => _organisationId = v),
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),
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],
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),
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),
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),
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actions: [
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TextButton(
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onPressed: _loading ? null : () => Navigator.of(context).pop(),
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child: const Text('Annuler'),
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),
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FilledButton(
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onPressed: _loading ? null : _submit,
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child: _loading
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? const SizedBox(
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width: 20,
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height: 20,
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child: CircularProgressIndicator(strokeWidth: 2),
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)
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: const Text('Créer'),
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),
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],
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);
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}
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}
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