added pages to project

lib/widgets/app_drawer.dart

@@ -4,9 +4,11 @@ import '../models/school.dart';
 import '../services/vanguard_api.dart';
 import '../config/api_config.dart';
 
-import '../screens/select_school_page.dart';
 import '../screens/login_page.dart';
 import '../screens/medical_certificates_page.dart';
+import '../screens/lessons_page.dart';
+import '../screens/orders_detail_page.dart';
+import '../screens/account_page.dart';
 
 class AppDrawer extends StatelessWidget {
   final String token;
@@ -81,21 +83,6 @@ class AppDrawer extends StatelessWidget {
               fallbackLetter: _avatarLetter,
             ),
 
-            ListTile(
-              leading: const Icon(Icons.swap_horiz),
-              title: const Text('Cambia scuola'),
-              onTap: () {
-                Navigator.of(context).pop();
-                Navigator.pushReplacement(
-                  context,
-                  MaterialPageRoute(
-                    builder: (_) => SelectSchoolPage(token: token),
-                  ),
-                );
-              },
-            ),
-
-            // ✅ solo nel drawer
             ListTile(
               leading: const Icon(Icons.medical_information),
               title: const Text('Certificati medici'),
@@ -114,6 +101,56 @@ class AppDrawer extends StatelessWidget {
               },
             ),
 
+            ListTile(
+              leading: const Icon(Icons.event_note_rounded),
+              title: const Text('Lezioni'),
+              onTap: () {
+                Navigator.of(context).pop();
+                Navigator.pushReplacement(
+                  context,
+                  MaterialPageRoute(
+                    builder: (_) => LessonsPage(
+                      token: token,
+                      school: school,
+                      userFirstName: userFirstName,
+                    ),
+                  ),
+                );
+              },
+            ),
+
+            ListTile(
+              leading: const Icon(Icons.shopping_bag_rounded),
+              title: const Text('Ordini'),
+              onTap: () {
+                Navigator.of(context).pop();
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (_) => OrdersDetailPage(token: token),
+                  ),
+                );
+              },
+            ),
+
+            ListTile(
+              leading: const Icon(Icons.person_rounded),
+              title: const Text('Account'),
+              onTap: () {
+                Navigator.of(context).pop();
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (_) => AccountPage(
+                      token: token,
+                      school: school,
+                      userFirstName: userFirstName,
+                    ),
+                  ),
+                );
+              },
+            ),
+
             const Divider(height: 1),
 
             ListTile(