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lib/features/tickets/blocs/ticket_shipping_cubit.dart

@@ -12,6 +12,7 @@ import 'package:flux/features/settings/document_sequence/models/document_sequenc
 import 'package:flux/features/tickets/models/ticket_model.dart';
 import 'package:flux/features/tickets/utils/ticket_shipping_pdf_service.dart';
 import 'package:get_it/get_it.dart';
+import 'package:printing/printing.dart';
 
 part 'ticket_shipping_state.dart';
 
@@ -163,12 +164,11 @@ class TicketShippingCubit extends Cubit<TicketShippingState> {
           pdfBytes: pdfBytes,
           newTicketStatus: newTicketStatus.value,
         );
-        emit(
-          state.copyWith(
-            status: TicketShippingStatus.success,
-            pdfBytes: pdfBytes,
-          ),
+        await Printing.layoutPdf(
+          onLayout: (format) async => pdfBytes,
+          name: 'DDT_${state.document.docNumber}.pdf',
         );
+        emit(state.copyWith(status: TicketShippingStatus.success));
       } catch (e) {
         emit(state.copyWith(isAutoNumber: false, errorMessage: e.toString()));
         return;

lib/features/tickets/blocs/ticket_shipping_state.dart

@@ -6,7 +6,6 @@ class TicketShippingState extends Equatable {
   final TicketShippingStatus status;
   final ShipmentDocumentModel document;
   final List<TicketModel> tickets;
-  final Uint8List? pdfBytes; // Per tenere il PDF in memoria dopo la generazione
 
   // Dati di supporto per la UI
   final List<ProviderModel> availableProviders;
@@ -22,7 +21,6 @@ class TicketShippingState extends Equatable {
     this.availableLocations = const [],
     this.isAutoNumber = true,
     this.errorMessage,
-    this.pdfBytes,
   });
 
   TicketShippingState copyWith({
@@ -32,7 +30,6 @@ class TicketShippingState extends Equatable {
     List<ProviderLocationModel>? availableLocations,
     bool? isAutoNumber,
     String? errorMessage,
-    Uint8List? pdfBytes,
   }) {
     return TicketShippingState(
       status: status ?? this.status,
@@ -42,7 +39,6 @@ class TicketShippingState extends Equatable {
       availableLocations: availableLocations ?? this.availableLocations,
       isAutoNumber: isAutoNumber ?? this.isAutoNumber,
       errorMessage: errorMessage ?? this.errorMessage,
-      pdfBytes: pdfBytes ?? this.pdfBytes,
     );
   }
 
@@ -55,6 +51,5 @@ class TicketShippingState extends Equatable {
     availableLocations,
     isAutoNumber,
     errorMessage,
-    pdfBytes,
   ];
 }

lib/features/tickets/data/ticket_repository.dart

@@ -31,6 +31,7 @@ class TicketRepository {
           .select('''
             *,
             customer (*),
+            shipment_document (*),
             created_by:staff_member!ticket_staff_id_fkey (*),
             assigned_to:staff_member!ticket_assigned_to_id_fkey (*),
             target_model:model!ticket_model_id_1_fkey (*),
@@ -88,6 +89,7 @@ class TicketRepository {
           .select('''
             *,
             customer (*),
+            shipment_document (*),
             created_by:staff_member!ticket_staff_id_fkey (*),
             assigned_to:staff_member!ticket_assigned_to_id_fkey (*),
             target_model:model!ticket_model_id_1_fkey (*),
@@ -186,6 +188,7 @@ class TicketRepository {
             source_model:model!ticket_model_id_2_fkey (*),
             created_by:staff_member!ticket_staff_id_fkey (*),
             assigned_to:staff_member!ticket_assigned_to_id_fkey (*),
+            shipment_document (*),
           ''')
           .eq('id', ticketId)
           .single();

lib/features/tickets/data/tickets_shipment_repository.dart

@@ -64,12 +64,19 @@ class TicketsShipmentRepository {
       documentData['storage_path'] = storagePath;
 
       // 4. Inseriamo il Documento di Trasporto nel DB
-      await _supabase.from('shipment_documents').insert(documentData);
-
+      final savedDocument = await _supabase
+          .from('shipment_documents')
+          .insert(documentData)
+          .select('id')
+          .single();
+      final documentid = savedDocument['id'];
       // 5. Aggiorniamo lo stato di TUTTI i ticket inclusi nel DDT
       await _supabase
           .from('ticket')
-          .update({'ticket_status': newTicketStatus})
+          .update({
+            'ticket_status': newTicketStatus,
+            'shipment_document_id': documentid,
+          })
           .inFilter('id', document.ticketIds);
 
       // Restituiamo lo storagePath per usarlo subito nell'interfaccia se serve

lib/features/tickets/models/ticket_model.dart

@@ -1,6 +1,7 @@
 import 'package:equatable/equatable.dart';
 import 'package:flux/core/utils/extensions.dart';
 import 'package:flux/features/customers/models/customer_model.dart';
+import 'package:flux/features/tickets/models/shipment_document_model.dart';
 
 /// Enum per il tipo di ticket
 enum TicketType {
@@ -111,6 +112,7 @@ class TicketModel extends Equatable {
   final DateTime? estimatedDeliveryAt;
   final TicketResult? ticketResult;
   final String? resolutionNotes;
+  final String? shippingDocumentId;
   final CustomerModel? customer;
   final String? targetModelName;
   final String? sourceModelName;
@@ -119,6 +121,8 @@ class TicketModel extends Equatable {
   final String? assignedToId;
   final String? assignedToName;
   final String? includedAccessories;
+  final ShipmentDocumentModel?
+  shippingDocument; // Per tenere in memoria i dati del DDT associato al ticket
 
   const TicketModel({
     this.id,
@@ -148,6 +152,7 @@ class TicketModel extends Equatable {
     this.estimatedDeliveryAt,
     this.ticketResult,
     this.resolutionNotes,
+    this.shippingDocumentId,
     this.customer,
     this.targetModelName,
     this.sourceModelName,
@@ -156,6 +161,7 @@ class TicketModel extends Equatable {
     this.assignedToId,
     this.assignedToName,
     this.includedAccessories,
+    this.shippingDocument,
   });
 
   /// Factory per creare un ticket vuoto (utile per i form di creazione)
@@ -200,6 +206,7 @@ class TicketModel extends Equatable {
     DateTime? estimatedDeliveryAt,
     TicketResult? ticketResult,
     String? resolutionNotes,
+    String? shippingDocumentId,
     CustomerModel? customer,
     String? targetModelName,
     String? sourceModelName,
@@ -208,6 +215,7 @@ class TicketModel extends Equatable {
     String? assignedToId,
     String? assignedToName,
     String? includedAccessories,
+    ShipmentDocumentModel? shippingDocument,
   }) {
     return TicketModel(
       id: id ?? this.id,
@@ -238,6 +246,7 @@ class TicketModel extends Equatable {
       estimatedDeliveryAt: estimatedDeliveryAt ?? this.estimatedDeliveryAt,
       ticketResult: ticketResult ?? this.ticketResult,
       resolutionNotes: resolutionNotes ?? this.resolutionNotes,
+      shippingDocumentId: shippingDocumentId ?? this.shippingDocumentId,
       customer: customer ?? this.customer,
       targetModelName: targetModelName ?? this.targetModelName,
       sourceModelName: sourceModelName ?? this.sourceModelName,
@@ -246,6 +255,7 @@ class TicketModel extends Equatable {
       assignedToId: assignedToId ?? this.assignedToId,
       assignedToName: assignedToName ?? this.assignedToName,
       includedAccessories: includedAccessories ?? this.includedAccessories,
+      shippingDocument: shippingDocument ?? this.shippingDocument,
     );
   }
 
@@ -288,6 +298,7 @@ class TicketModel extends Equatable {
           : null,
       ticketResult: TicketResult.fromString(map['ticket_result'] as String?),
       resolutionNotes: map['resolution_notes'] as String?,
+      shippingDocumentId: map['shipping_document_id'] as String?,
       customer: map['customer'] != null
           ? CustomerModel.fromMap(map['customer'] as Map<String, dynamic>)
           : null,
@@ -300,6 +311,11 @@ class TicketModel extends Equatable {
       assignedToId: map['assigned_to_id'] as String?,
       assignedToName: (map['assigned_to']?['name'] as String?)?.myFormat(),
       includedAccessories: map['included_accessories'] as String?,
+      shippingDocument: map['shipping_document'] != null
+          ? ShipmentDocumentModel.fromMap(
+              map['shipping_document'] as Map<String, dynamic>,
+            )
+          : null,
     );
   }
 
@@ -337,6 +353,7 @@ class TicketModel extends Equatable {
       if (ticketResult != null) 'ticket_result': ticketResult!.value,
       'resolution_notes': resolutionNotes,
       'included_accessories': includedAccessories,
+      'shipping_document_id': shippingDocumentId,
     };
   }
 
@@ -376,5 +393,7 @@ class TicketModel extends Equatable {
     createdByName,
     assignedToId,
     assignedToName,
+    shippingDocumentId,
+    shippingDocument,
   ];
 }

lib/features/tickets/ui/widgets/ticket_list.dart

@@ -103,8 +103,7 @@ class TicketList extends StatelessWidget {
                   FilledButton.icon(
                     onPressed: () async {
                       // 1. Apriamo la modale e ASPETTIAMO il risultato (tipizzandolo come Record)
-                      final Uint8List? result =
-                          await showModalBottomSheet<Uint8List>(
+                      final bool? result = await showModalBottomSheet<bool?>(
                         context: context,
                         isScrollControlled: true,
                         builder: (context) {
@@ -124,11 +123,6 @@ class TicketList extends StatelessWidget {
                       // 2. Se l'utente ha chiuso trascinando giù, result è null.
                       // Se ha salvato con successo, result contiene il nostro Record!
                       if (result != null && context.mounted) {
-                        await Printing.layoutPdf(
-                          onLayout: (format) async => result,
-                          name:
-                              'DDT_${DateTime.now().millisecondsSinceEpoch}.pdf',
-                        );
                         // 5. Pulizia finale: Deselezioniamo tutti i ticket e ricarichiamo la lista
                         context.read<TicketListCubit>().clearSelection();
                         // (Se necessario, chiama il metodo per ricaricare la lista dei ticket dal DB)

lib/features/tickets/ui/widgets/ticket_list_card.dart

@@ -110,6 +110,24 @@ class TicketListCard extends StatelessWidget {
                         overflow: TextOverflow.ellipsis,
                       ),
                     ),
+                    if (ticket.shippingDocument != null) ...[
+                      Row(
+                        children: [
+                          const Text('DDT'),
+                          const SizedBox(width: 4),
+                          InkWell(
+                            borderRadius: BorderRadius.circular(20),
+                            onTap: () {},
+                            child: const Icon(
+                              Icons.picture_as_pdf,
+                              color: Colors.redAccent,
+                              size: 20,
+                            ),
+                          ),
+                        ],
+                      ),
+                    ],
+
                     // IL BADGE DELLO STATO
                     Container(
                       padding: const EdgeInsets.symmetric(
@@ -123,6 +141,7 @@ class TicketListCard extends StatelessWidget {
                           color: statusColor.withValues(alpha: 0.5),
                         ),
                       ),
+
                       child: Row(
                         mainAxisSize: MainAxisSize.min,
                         children: [

lib/features/tickets/ui/widgets/ticket_shipping_modal.dart

@@ -39,21 +39,7 @@ class _TicketShippingModalState extends State<TicketShippingModal> {
       child: BlocConsumer<TicketShippingCubit, TicketShippingState>(
         listener: (context, state) {
           if (state.status == TicketShippingStatus.success) {
-            final provider = state.availableProviders.firstWhere(
-              (p) => p.id == state.document.providerId,
-            );
-            final location = state.availableLocations.firstWhere(
-              (l) => l.id == state.document.destinationLocationId,
-            );
-
-            // Creiamo un Dart Record elegante e lo "spariamo" fuori
-            final ddtData = (
-              document: state.document,
-              provider: provider,
-              location: location,
-            );
-
-            Navigator.pop(context, ddtData);
+            Navigator.pop(context, true);
           }
           if (state.status == TicketShippingStatus.failure &&
               state.errorMessage != null) {