fixes

lib/features/operations/ui/operation_form_screen.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:flux/core/widgets/shared_forms/attachments_section.dart';
 import 'package:flux/features/attachments/blocs/attachments_bloc.dart';
 import 'package:flux/features/operations/blocs/operation_form_cubit.dart';
 import 'package:flux/features/operations/models/operation_model.dart';
@@ -39,7 +40,7 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
     'Energy',
     'Fin',
     'Entertainment',
-    'Custom',
+    'Altro',
   ];
 
   bool _isInitialized = false;
@@ -113,9 +114,10 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
   Future<String?> _generateIdForQr() async {
     if (!_formKey.currentState!.validate()) return null;
     _flushControllersToCubit();
+
+    // Lo leggiamo pulito pulito dal context, perché c'è!
     final attachmentsBloc = context.read<AttachmentsBloc>();
 
-    // Assicurati che questo metodo esista nel Cubit (come per il Ticket)
     final newId = await context.read<OperationFormCubit>().saveOperationDraft();
     if (newId != null && context.mounted) {
       attachmentsBloc.add(ParentEntitySavedEvent(newId));
@@ -602,8 +604,10 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
       icon: Icons.attach_file,
       themeColor: Colors.deepPurple,
       children: [
-        SharedFilesSection(
-          titleNameForUpload: state.operation.customer?.name ?? 'Nuova Pratica',
+        SharedAttachmentsSection(
+          parentType: AttachmentParentType.operation,
+          parentId: state.operation.id,
+          titleForUpload: state.operation.customer?.name ?? 'Nuova Pratica',
           onGenerateIdForQr: _generateIdForQr,
         ),
       ],