Modifications des permissions, ajout Presta OK, vue calendrier ok

em2rp/lib/providers/event_provider.dart

@@ -11,24 +11,29 @@ class EventProvider with ChangeNotifier {
   bool get isLoading => _isLoading;
 
   // Récupérer les événements pour un utilisateur spécifique
-  Future<void> loadUserEvents(String userId) async {
+  Future<void> loadUserEvents(String userId,
+      {bool canViewAllEvents = false}) async {
     _isLoading = true;
     notifyListeners();
 
     try {
-      print('Loading events for user: $userId');
-
-      // Récupérer uniquement les événements où l'utilisateur est dans la workforce
-      final eventsSnapshot = await _firestore
-          .collection('events')
-          .where('workforce', arrayContains: userId)
-          .get();
+      print(
+          'Loading events for user: $userId (canViewAllEvents: $canViewAllEvents)');
+      QuerySnapshot eventsSnapshot;
+      if (canViewAllEvents) {
+        eventsSnapshot = await _firestore.collection('events').get();
+      } else {
+        eventsSnapshot = await _firestore
+            .collection('events')
+            .where('workforce', arrayContains: userId)
+            .get();
+      }
 
       print('Found ${eventsSnapshot.docs.length} events for user');
 
       _events = eventsSnapshot.docs.map((doc) {
         print('Event data: ${doc.data()}');
-        return EventModel.fromMap(doc.data(), doc.id);
+        return EventModel.fromMap(doc.data() as Map<String, dynamic>, doc.id);
       }).toList();
 
       print('Parsed ${_events.length} events');

em2rp/lib/providers/local_user_provider.dart

@@ -3,10 +3,12 @@ import 'package:firebase_auth/firebase_auth.dart';
 import 'package:flutter/material.dart';
 import 'package:image_picker/image_picker.dart';
 import '../models/user_model.dart';
+import '../models/role_model.dart';
 import '../utils/firebase_storage_manager.dart';
 
 class LocalUserProvider with ChangeNotifier {
   UserModel? _currentUser;
+  RoleModel? _currentRole;
   final FirebaseAuth _auth = FirebaseAuth.instance;
   final FirebaseFirestore _firestore = FirebaseFirestore.instance;
   final FirebaseStorageManager _storageManager = FirebaseStorageManager();
@@ -19,6 +21,8 @@ class LocalUserProvider with ChangeNotifier {
   String? get profilePhotoUrl => _currentUser?.profilePhotoUrl;
   String? get email => _currentUser?.email;
   String? get phoneNumber => _currentUser?.phoneNumber;
+  RoleModel? get currentRole => _currentRole;
+  List<String> get permissions => _currentRole?.permissions ?? [];
 
   /// Charge les données de l'utilisateur actuel
   Future<void> loadUserData() async {
@@ -47,6 +51,7 @@ class LocalUserProvider with ChangeNotifier {
 
         setUser(UserModel.fromMap(userData, userDoc.id));
         print('User data loaded successfully');
+        await loadRole();
       } else {
         print('No user document found in Firestore');
         // Créer un document utilisateur par défaut
@@ -73,6 +78,7 @@ class LocalUserProvider with ChangeNotifier {
 
         setUser(defaultUser);
         print('Default user document created');
+        await loadRole();
       }
     } catch (e) {
       print('Error loading user data: $e');
@@ -154,4 +160,24 @@ class LocalUserProvider with ChangeNotifier {
     await _auth.signOut();
     clearUser();
   }
+
+  Future<void> loadRole() async {
+    if (_currentUser == null) return;
+    final roleId = _currentUser!.role;
+    if (roleId.isEmpty) return;
+    try {
+      final doc = await _firestore.collection('roles').doc(roleId).get();
+      if (doc.exists) {
+        _currentRole =
+            RoleModel.fromMap(doc.data() as Map<String, dynamic>, doc.id);
+        notifyListeners();
+      }
+    } catch (e) {
+      print('Error loading role: $e');
+    }
+  }
+
+  bool hasPermission(String permission) {
+    return _currentRole?.permissions.contains(permission) ?? false;
+  }
 }

em2rp/lib/providers/users_provider.dart

@@ -4,6 +4,8 @@ import '../services/user_service.dart';
 import 'package:cloud_firestore/cloud_firestore.dart';
 import 'package:firebase_auth/firebase_auth.dart';
 import 'package:flutter/foundation.dart';
+import 'package:provider/provider.dart';
+import 'package:em2rp/providers/local_user_provider.dart';
 
 class UsersProvider with ChangeNotifier {
   final UserService _userService;
@@ -75,7 +77,8 @@ class UsersProvider with ChangeNotifier {
     await _userService.resetPassword(email);
   }
 
-  Future<void> createUserWithEmailInvite(UserModel user) async {
+  Future<void> createUserWithEmailInvite(
+      BuildContext context, UserModel user) async {
     String? authUid;
 
     try {
@@ -87,14 +90,12 @@ class UsersProvider with ChangeNotifier {
         throw Exception('Aucun utilisateur connecté');
       }
 
-      // Vérifier le rôle de l'utilisateur actuel
-      final currentUserDoc =
-          await _firestore.collection('users').doc(currentUser.uid).get();
-      print('Current user role: ${currentUserDoc.data()?['role']}');
-
-      if (currentUserDoc.data()?['role'] != 'ADMIN') {
+      // Vérifier la permission via le provider
+      final localUserProvider =
+          Provider.of<LocalUserProvider>(context, listen: false);
+      if (!localUserProvider.hasPermission('add_user')) {
         throw Exception(
-            'Seuls les administrateurs peuvent créer des utilisateurs');
+            'Vous n\'avez pas la permission de créer des utilisateurs');
       }
 
       try {