fixed pages

lib/screens/medical_certificates_page.dart

@@ -221,19 +221,10 @@ class _MedicalCertificatesPageState extends State<MedicalCertificatesPage> {
   }
 
   Future<void> _openFileUrl(String url) async {
-    // url tipico: "/userarea/certificate/xxx"
-    // fix plural errato se presente
-    var fixed = url.replaceFirst(
-      '/userarea/certificates/',
-      '/userarea/certificate/',
-    );
-
-    // se non ha /public davanti, lo aggiungiamo
-    if (!fixed.startsWith('/public/')) {
-      fixed = '/public${fixed.startsWith('/') ? '' : '/'}$fixed';
-    }
-
-    final abs = '${ApiConfig.scheme}://${ApiConfig.host}$fixed';
+    // L'API restituisce già "/user/document/<file>".
+    // Costruiamo l'URL assoluto senza manipolazioni.
+    final path = url.startsWith('/') ? url : '/$url';
+    final abs = '${ApiConfig.scheme}://${ApiConfig.host}$path';
     final uri = Uri.parse(abs);
 
     final ok = await launchUrl(uri, mode: LaunchMode.externalApplication);
@@ -388,7 +379,6 @@ class _MedicalCertificatesPageState extends State<MedicalCertificatesPage> {
                     final filename = (c['filename'] ?? '').toString();
                     final uploadedAt = (c['uploaded_at'] ?? '').toString();
                     final expiry = (c['expiry_date'] ?? '').toString();
-                    final notes = (c['notes'] ?? '').toString();
                     final fileUrl = (c['file_url'] ?? '').toString();
 
                     return Card(
@@ -489,11 +479,6 @@ class _MedicalCertificatesPageState extends State<MedicalCertificatesPage> {
                               ],
                             ),
 
-                            if (notes.trim().isNotEmpty) ...[
-                              const SizedBox(height: 10),
-                              Text(notes, style: const TextStyle(fontSize: 12)),
-                            ],
-
                             const SizedBox(height: 10),
                             Row(
                               children: [
@@ -627,17 +612,6 @@ class _UploadCard extends StatelessWidget {
               label: Text(expiryLabel),
             ),
 
-            const SizedBox(height: 10),
-
-            TextField(
-              controller: notesController,
-              minLines: 2,
-              maxLines: 4,
-              decoration: const InputDecoration(
-                labelText: 'Note (opzionale)',
-                border: OutlineInputBorder(),
-              ),
-            ),
             const SizedBox(height: 12),
 
             SizedBox(