818 lines
30 KiB
Dart
818 lines
30 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:hive_flutter/hive_flutter.dart';
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import 'package:geosector_app/core/data/models/operation_model.dart';
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import 'package:geosector_app/core/data/models/passage_model.dart';
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import 'package:geosector_app/core/repositories/operation_repository.dart';
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import 'package:geosector_app/core/repositories/user_repository.dart';
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import 'package:geosector_app/core/utils/api_exception.dart';
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import 'package:geosector_app/core/constants/app_keys.dart';
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import 'package:geosector_app/presentation/widgets/operation_form_dialog.dart';
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/// Page d'administration des opérations annuelles
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/// Cette page est intégrée dans le tableau de bord administrateur
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/// FOND TRANSPARENT - le fond dégradé est géré par AdminDashboardPage
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class AdminOperationsPage extends StatefulWidget {
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final OperationRepository operationRepository;
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final UserRepository userRepository;
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const AdminOperationsPage({
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super.key,
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required this.operationRepository,
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required this.userRepository,
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});
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@override
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State<AdminOperationsPage> createState() => _AdminOperationsPageState();
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}
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class _AdminOperationsPageState extends State<AdminOperationsPage> {
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late int? _userAmicaleId;
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@override
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void initState() {
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super.initState();
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_userAmicaleId = widget.userRepository.getCurrentUser()?.fkEntite;
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debugPrint('🔧 AdminOperationsPage initialisée - UserAmicaleId: $_userAmicaleId');
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}
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void _showCreateOperationDialog() {
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showDialog(
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context: context,
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barrierDismissible: false,
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builder: (dialogContext) => OperationFormDialog(
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title: 'Créer une nouvelle opération',
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operationRepository: widget.operationRepository,
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userRepository: widget.userRepository,
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onSuccess: () {
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// Simple callback pour rafraîchir l'interface
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if (mounted) {
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setState(() {});
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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 _showEditOperationDialog(OperationModel op) {
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showDialog(
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context: context,
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barrierDismissible: false,
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builder: (dialogContext) => OperationFormDialog(
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title: op.isActive ? 'Modifier l\'opération active : ${op.name}' : 'Modifier l\'opération : ${op.name}',
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operation: op,
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operationRepository: widget.operationRepository,
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userRepository: widget.userRepository,
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onSuccess: () {
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// Simple callback pour rafraîchir l'interface
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if (mounted) {
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setState(() {});
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}
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},
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),
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);
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}
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/// Récupère les passages réalisés (fkType != 2) pour une opération
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int _getCompletedPassagesCount(int operationId) {
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try {
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final passagesBox = Hive.box<PassageModel>(AppKeys.passagesBoxName);
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final completedPassages = passagesBox.values.where((passage) => passage.fkOperation == operationId && passage.fkType != 2).length;
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debugPrint('🔍 Passages réalisés pour opération $operationId: $completedPassages');
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return completedPassages;
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} catch (e) {
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debugPrint('❌ Erreur lors du comptage des passages: $e');
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return 0;
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}
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}
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void _handleDelete(OperationModel op, List<OperationModel> operations) async {
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final currentUser = widget.userRepository.getCurrentUser();
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if (currentUser == null) {
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ApiException.showError(context, Exception("Utilisateur non connecté"));
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return;
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}
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// Vérifier qu'il reste au moins une opération
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if (operations.length <= 1) {
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ApiException.showError(context, Exception("Impossible de supprimer la dernière opération"));
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return;
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}
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// Cas 1: Opération inactive - Suppression simple pour role > 1
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if (!op.isActive && currentUser.role > 1) {
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final confirmed = await _showSimpleDeleteDialog(op);
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if (confirmed == true) {
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await _performSimpleDelete(op);
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}
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return;
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}
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// Cas 2: Opération active avec role = 2 - Vérification des passages
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if (op.isActive && currentUser.role == 2) {
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final completedPassagesCount = _getCompletedPassagesCount(op.id);
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if (completedPassagesCount > 0) {
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// Il y a des passages réalisés - Dialog d'avertissement avec confirmation par nom
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final confirmed = await _showActiveDeleteWithPassagesDialog(op, completedPassagesCount);
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if (confirmed == true) {
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await _performActiveDelete(op);
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}
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} else {
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// Pas de passages réalisés - Suppression simple
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final confirmed = await _showActiveDeleteDialog(op);
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if (confirmed == true) {
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await _performActiveDelete(op);
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}
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}
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return;
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}
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// Cas 3: Role > 2 - Suppression autorisée sans restrictions
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if (currentUser.role > 2) {
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final confirmed = await _showSimpleDeleteDialog(op);
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if (confirmed == true) {
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if (op.isActive) {
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await _performActiveDelete(op);
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} else {
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await _performSimpleDelete(op);
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}
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}
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return;
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}
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// Cas par défaut - Pas d'autorisation
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ApiException.showError(context, Exception("Vous n'avez pas les droits pour supprimer cette opération"));
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}
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/// Dialog simple pour suppression d'opération inactive
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Future<bool?> _showSimpleDeleteDialog(OperationModel op) {
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return showDialog<bool>(
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context: context,
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builder: (dialogContext) => AlertDialog(
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title: const Row(
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children: [
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Icon(Icons.warning, color: Colors.orange),
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SizedBox(width: 8),
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Text("Confirmer la suppression"),
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],
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),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text("Voulez-vous supprimer l'opération \"${op.name}\" ?"),
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const SizedBox(height: 8),
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const Text(
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"Cette action est définitive.",
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style: TextStyle(fontWeight: FontWeight.bold, color: Colors.red),
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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: () => Navigator.of(dialogContext).pop(false),
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child: const Text("Annuler"),
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),
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ElevatedButton(
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onPressed: () => Navigator.of(dialogContext).pop(true),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.red,
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foregroundColor: Colors.white,
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),
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child: const Text("Supprimer"),
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),
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],
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),
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);
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}
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/// Dialog pour suppression d'opération active sans passages
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Future<bool?> _showActiveDeleteDialog(OperationModel op) {
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return showDialog<bool>(
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context: context,
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builder: (dialogContext) => AlertDialog(
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title: const Row(
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children: [
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Icon(Icons.warning, color: Colors.orange),
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SizedBox(width: 8),
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Text("Supprimer l'opération active"),
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],
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),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text("Voulez-vous supprimer l'opération active \"${op.name}\" ?"),
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const SizedBox(height: 12),
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Container(
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Colors.blue.shade50,
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: Colors.blue.shade200),
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),
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child: const Row(
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children: [
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Icon(Icons.info, color: Colors.blue, size: 20),
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SizedBox(width: 8),
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Expanded(
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child: Text(
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"Votre dernière opération inactive sera automatiquement réactivée.",
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style: TextStyle(color: Colors.blue),
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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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actions: [
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TextButton(
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onPressed: () => Navigator.of(dialogContext).pop(false),
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child: const Text("Annuler"),
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),
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ElevatedButton(
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onPressed: () => Navigator.of(dialogContext).pop(true),
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.red,
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foregroundColor: Colors.white,
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),
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child: const Text("Supprimer"),
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),
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],
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),
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);
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}
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/// Dialog pour suppression d'opération active avec passages réalisés
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Future<bool?> _showActiveDeleteWithPassagesDialog(OperationModel op, int passagesCount) {
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final TextEditingController nameController = TextEditingController();
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return showDialog<bool>(
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context: context,
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builder: (dialogContext) => StatefulBuilder(
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builder: (context, setState) => AlertDialog(
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title: const Row(
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children: [
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Icon(Icons.error, color: Colors.red),
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SizedBox(width: 8),
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Text("ATTENTION - Passages réalisés"),
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],
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),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Container(
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Colors.red.shade50,
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: Colors.red.shade200),
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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const Icon(Icons.warning, color: Colors.red, size: 20),
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const SizedBox(width: 8),
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Text(
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"$passagesCount passage(s) réalisé(s) trouvé(s)",
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style: const TextStyle(
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fontWeight: FontWeight.bold,
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color: Colors.red,
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),
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),
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],
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),
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const SizedBox(height: 8),
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const Text(
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"La suppression de cette opération active supprimera définitivement tous les passages réalisés !",
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style: TextStyle(color: Colors.red),
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),
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],
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),
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),
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const SizedBox(height: 16),
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Container(
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Colors.blue.shade50,
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: Colors.blue.shade200),
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),
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child: const Row(
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children: [
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Icon(Icons.info, color: Colors.blue, size: 20),
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SizedBox(width: 8),
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Expanded(
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child: Text(
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"Votre dernière opération inactive sera automatiquement réactivée.",
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style: TextStyle(color: Colors.blue),
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),
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),
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],
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),
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),
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const SizedBox(height: 16),
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const Text(
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"Pour confirmer, saisissez le nom exact de l'opération :",
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style: TextStyle(fontWeight: FontWeight.w600),
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),
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const SizedBox(height: 8),
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TextField(
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controller: nameController,
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decoration: InputDecoration(
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hintText: op.name,
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border: const OutlineInputBorder(),
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isDense: true,
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),
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onChanged: (value) => setState(() {}),
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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: () => Navigator.of(dialogContext).pop(false),
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child: const Text("Annuler"),
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),
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ElevatedButton(
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onPressed: nameController.text.trim() == op.name.trim() ? () => Navigator.of(dialogContext).pop(true) : null,
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.red,
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foregroundColor: Colors.white,
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),
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child: const Text("Supprimer définitivement"),
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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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/// Suppression simple d'opération inactive
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Future<void> _performSimpleDelete(OperationModel op) async {
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try {
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final success = await widget.operationRepository.deleteOperationViaApi(op.id);
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if (success && mounted) {
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ApiException.showSuccess(context, "Opération supprimée avec succès");
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setState(() {});
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} else {
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throw Exception("Erreur lors de la suppression");
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}
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} catch (e) {
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if (mounted) {
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ApiException.showError(context, e);
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}
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}
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}
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/// Suppression d'opération active (avec réactivation automatique)
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Future<void> _performActiveDelete(OperationModel op) async {
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try {
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final success = await widget.operationRepository.deleteActiveOperationViaApi(op.id);
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if (success && mounted) {
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ApiException.showSuccess(context, "Opération active supprimée avec succès. L'opération précédente a été réactivée.");
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setState(() {});
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} else {
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throw Exception("Erreur lors de la suppression");
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}
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} catch (e) {
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if (mounted) {
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ApiException.showError(context, e);
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}
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}
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}
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void _handleExport(OperationModel operation) async {
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try {
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// Afficher un indicateur de chargement
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Row(
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children: [
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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, color: Colors.white),
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),
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const SizedBox(width: 16),
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Text("Export Excel de l'opération \"${operation.name}\" en cours..."),
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],
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),
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duration: const Duration(seconds: 10), // Plus long pour le téléchargement
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backgroundColor: Colors.blue,
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),
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);
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// Appeler l'export via le repository
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await widget.operationRepository.exportOperationToExcel(operation.id, operation.name);
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// Masquer le SnackBar de chargement et afficher le succès
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if (mounted) {
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ScaffoldMessenger.of(context).hideCurrentSnackBar();
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ApiException.showSuccess(context, "Export Excel de l'opération \"${operation.name}\" terminé avec succès !");
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}
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} catch (e) {
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// Masquer le SnackBar de chargement et afficher l'erreur
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if (mounted) {
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ScaffoldMessenger.of(context).hideCurrentSnackBar();
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ApiException.showError(context, e);
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}
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}
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}
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String _formatDate(DateTime date) {
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return '${date.day.toString().padLeft(2, '0')}/${date.month.toString().padLeft(2, '0')}/${date.year}';
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}
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Widget _buildOperationsTable(List<OperationModel> operations) {
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final theme = Theme.of(context);
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return Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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// En-tête du tableau
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_buildTableHeader(theme),
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// Corps du tableau
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Container(
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decoration: BoxDecoration(
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color: theme.colorScheme.surface,
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borderRadius: const BorderRadius.only(
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bottomLeft: Radius.circular(8),
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bottomRight: Radius.circular(8),
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),
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border: Border.all(
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color: theme.colorScheme.primary.withOpacity(0.1),
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width: 1,
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),
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),
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child: ListView.builder(
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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itemCount: operations.length,
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itemBuilder: (context, index) {
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final operation = operations[index];
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return _buildOperationRow(operation, index % 2 == 1, theme, operations);
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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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Widget _buildTableHeader(ThemeData theme) {
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final textStyle = theme.textTheme.titleSmall?.copyWith(
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fontWeight: FontWeight.bold,
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color: theme.colorScheme.primary,
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);
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return Container(
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decoration: BoxDecoration(
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color: theme.colorScheme.primary.withOpacity(0.1),
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border: Border(
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bottom: BorderSide(
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color: theme.dividerColor.withOpacity(0.3),
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width: 1,
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),
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),
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),
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child: Padding(
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padding: const EdgeInsets.symmetric(vertical: 12.0),
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child: Row(
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children: [
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// Colonne ID
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Expanded(
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flex: 1,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Text('ID', style: textStyle, overflow: TextOverflow.ellipsis),
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),
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),
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// Colonne Nom
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Expanded(
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flex: 4,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Text('Nom de l\'opération', style: textStyle, overflow: TextOverflow.ellipsis),
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),
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),
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// Colonne Date début
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Expanded(
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flex: 2,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Text('Date début', style: textStyle, overflow: TextOverflow.ellipsis),
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),
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),
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// Colonne Date fin
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Expanded(
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flex: 2,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Text('Date fin', style: textStyle, overflow: TextOverflow.ellipsis),
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),
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),
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// Colonne Statut
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Expanded(
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flex: 2,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Text('Statut', style: textStyle, overflow: TextOverflow.ellipsis),
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),
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),
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// Colonne Actions
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Expanded(
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flex: 2,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Text('Actions', style: textStyle, overflow: TextOverflow.ellipsis),
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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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Widget _buildOperationRow(OperationModel operation, bool isAlternate, ThemeData theme, List<OperationModel> allOperations) {
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final textStyle = theme.textTheme.bodyMedium;
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final backgroundColor = isAlternate ? theme.colorScheme.surface : theme.colorScheme.surface;
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final canDelete = allOperations.length > 1; // Peut supprimer seulement s'il y a plus d'une opération
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return InkWell(
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onTap: operation.isActive ? () => _showEditOperationDialog(operation) : null,
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hoverColor: operation.isActive ? theme.colorScheme.primary.withOpacity(0.05) : null,
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child: Container(
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decoration: BoxDecoration(
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color: backgroundColor,
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border: Border(
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bottom: BorderSide(
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color: theme.dividerColor.withOpacity(0.3),
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width: 1,
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),
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),
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),
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child: Padding(
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padding: const EdgeInsets.symmetric(vertical: 12.0),
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child: Row(
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children: [
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// Colonne ID
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Expanded(
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flex: 1,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Text(
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operation.id.toString(),
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style: textStyle,
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overflow: TextOverflow.ellipsis,
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),
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),
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),
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// Colonne Nom
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Expanded(
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flex: 4,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Row(
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children: [
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if (operation.isActive) ...[
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Icon(
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Icons.edit_outlined,
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size: 16,
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color: theme.colorScheme.primary.withOpacity(0.6),
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),
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const SizedBox(width: 4),
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],
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Expanded(
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child: Text(
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operation.name,
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style: textStyle?.copyWith(
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color: operation.isActive ? theme.colorScheme.primary : textStyle.color,
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fontWeight: operation.isActive ? FontWeight.w600 : textStyle.fontWeight,
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),
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overflow: TextOverflow.ellipsis,
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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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// Colonne Date début
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Expanded(
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flex: 2,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Text(
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_formatDate(operation.dateDebut),
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style: textStyle,
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overflow: TextOverflow.ellipsis,
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),
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),
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),
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// Colonne Date fin
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Expanded(
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flex: 2,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Text(
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_formatDate(operation.dateFin),
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style: textStyle,
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overflow: TextOverflow.ellipsis,
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),
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),
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),
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// Colonne Statut
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Expanded(
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flex: 2,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 8.0, vertical: 4.0),
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decoration: BoxDecoration(
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color: operation.isActive ? Colors.green : Colors.red,
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borderRadius: BorderRadius.circular(12.0),
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),
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child: Text(
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operation.isActive ? 'Active' : 'Inactive',
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style: theme.textTheme.bodySmall?.copyWith(
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color: Colors.white,
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fontWeight: FontWeight.w500,
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),
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textAlign: TextAlign.center,
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overflow: TextOverflow.ellipsis,
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),
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),
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),
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),
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// Colonne Actions
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Expanded(
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flex: 2,
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.start,
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children: [
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// Bouton Delete - Affiché seulement s'il y a plus d'une opération
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if (canDelete)
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IconButton(
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icon: Icon(
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Icons.delete_forever,
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color: theme.colorScheme.error,
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size: 20,
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),
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tooltip: 'Supprimer',
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onPressed: () => _handleDelete(operation, allOperations),
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constraints: const BoxConstraints(
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minWidth: 36,
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minHeight: 36,
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),
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padding: EdgeInsets.zero,
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visualDensity: VisualDensity.compact,
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),
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// Bouton Export
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IconButton(
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icon: Icon(
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Icons.download,
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color: theme.colorScheme.secondary,
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size: 20,
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),
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tooltip: 'Exporter',
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onPressed: () => _handleExport(operation),
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constraints: const BoxConstraints(
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minWidth: 36,
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minHeight: 36,
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),
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padding: EdgeInsets.zero,
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visualDensity: VisualDensity.compact,
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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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@override
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Widget build(BuildContext context) {
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final theme = Theme.of(context);
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debugPrint('🎨 AdminOperationsPage.build() appelée');
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return Padding(
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padding: const EdgeInsets.all(16.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Titre de la page
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Text(
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'Gestion des opérations annuelles',
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style: theme.textTheme.headlineMedium?.copyWith(
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color: theme.colorScheme.primary,
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(height: 24),
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// Contenu principal avec ValueListenableBuilder
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Expanded(
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child: ValueListenableBuilder<Box<OperationModel>>(
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valueListenable: widget.operationRepository.operationBox.listenable(),
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builder: (context, operationBox, child) {
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debugPrint('🔄 ValueListenableBuilder - Nombre d\'opérations: ${operationBox.length}');
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// Filtrer et trier les opérations
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final allOperations = operationBox.values.toList();
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allOperations.sort((a, b) => b.id.compareTo(a.id));
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final operations = allOperations.take(10).toList(); // Limiter à 10 opérations récentes
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debugPrint('📊 Opérations affichées: ${operations.length}');
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Header avec bouton d'ajout
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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'Opérations récentes (${operations.length})',
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style: theme.textTheme.titleLarge?.copyWith(
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color: theme.colorScheme.primary,
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fontWeight: FontWeight.w600,
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),
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),
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ElevatedButton.icon(
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onPressed: _showCreateOperationDialog,
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icon: const Icon(Icons.add),
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label: const Text('Nouvelle opération'),
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style: ElevatedButton.styleFrom(
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backgroundColor: theme.colorScheme.primary,
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foregroundColor: Colors.white,
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),
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),
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],
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),
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const SizedBox(height: 16),
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// Tableau des opérations
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|
Container(
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(8),
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boxShadow: [
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BoxShadow(
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|
color: Colors.black.withOpacity(0.05),
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blurRadius: 4,
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offset: const Offset(0, 2),
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),
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],
|
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),
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child: operations.isEmpty
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? Padding(
|
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padding: const EdgeInsets.all(32.0),
|
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child: Column(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
children: [
|
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Icon(
|
|
Icons.calendar_today_outlined,
|
|
size: 64,
|
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color: theme.colorScheme.primary.withOpacity(0.5),
|
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),
|
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const SizedBox(height: 16),
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Text(
|
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"Aucune opération créée",
|
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style: theme.textTheme.titleLarge?.copyWith(
|
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color: theme.colorScheme.primary,
|
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),
|
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),
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const SizedBox(height: 8),
|
|
Text(
|
|
"Cliquez sur 'Nouvelle opération' pour commencer",
|
|
style: theme.textTheme.bodyLarge?.copyWith(
|
|
color: theme.colorScheme.onSurface.withOpacity(0.6),
|
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),
|
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),
|
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],
|
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),
|
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)
|
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: _buildOperationsTable(operations),
|
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),
|
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const SizedBox(height: 24),
|
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],
|
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);
|
|
},
|
|
),
|
|
),
|
|
],
|
|
),
|
|
);
|
|
}
|
|
}
|