fantascenza attachment bloc agnostico, ora continuo refactor rimuovendo customer file bloc ecc.

lib/features/operations/ui/operation_mobile_upload_screen.dart

@@ -1,7 +1,7 @@
 import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
-import 'package:flux/features/attachments/blocs/operation_files_bloc.dart';
+import 'package:flux/features/attachments/blocs/attachments_bloc.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:file_picker/file_picker.dart';
 
@@ -36,10 +36,10 @@ class _OperationMobileUploadScreenState
 
   @override
   Widget build(BuildContext context) {
-    return BlocListener<OperationFilesBloc, OperationFilesState>(
+    return BlocListener<AttachmentsBloc, AttachmentsState>(
       listener: (context, state) {
         // Quando il BLoC ci dice che ha finito l'upload (Success), chiudiamo la pagina!
-        if (state.status == OperationFilesStatus.success && _isUploading) {
+        if (state.status == AttachmentsStatus.success && _isUploading) {
           ScaffoldMessenger.of(context).showSnackBar(
             const SnackBar(
               content: Text("Tutti i file caricati con successo! ✅"),
@@ -47,7 +47,7 @@ class _OperationMobileUploadScreenState
           );
           Navigator.of(context).pop();
         }
-        if (state.status == OperationFilesStatus.failure) {
+        if (state.status == AttachmentsStatus.failure) {
           setState(() => _isUploading = false);
           ScaffoldMessenger.of(
             context,
@@ -295,8 +295,8 @@ class _OperationMobileUploadScreenState
 
     // Diciamo al BLoC di caricare tutti i file.
     // Usiamo il tuo evento esistente per ogni file (il BLoC li metterà in coda)
-    final bloc = context.read<OperationFilesBloc>();
-    bloc.add(UploadOperationFilesEvent(pickedFiles: _stagedFiles));
+    final bloc = context.read<AttachmentsBloc>();
+    bloc.add(UploadAttachmentsEvent(pickedFiles: _stagedFiles));
 
     // N.B: Il Navigator.pop() viene chiamato dal BlocListener in alto quando lo stato diventa "success"!
   }