new operation form almost ready

Co-authored-by: Copilot <copilot@github.com>

lib/core/routes/app_router.dart

@@ -8,13 +8,16 @@ import 'package:flux/core/utils/extensions.dart';
 import 'package:flux/core/widgets/set_password_screen.dart';
 import 'package:flux/features/auth/ui/auth_screen.dart';
 import 'package:flux/features/customers/blocs/customer_files_bloc.dart';
+import 'package:flux/features/customers/blocs/customers_cubit.dart';
 import 'package:flux/features/customers/models/customer_model.dart';
 import 'package:flux/features/customers/ui/customer_detail_screen.dart';
 import 'package:flux/features/customers/ui/customer_mobile_upload_screen.dart';
 import 'package:flux/features/customers/ui/customers_content.dart';
 import 'package:flux/features/home/ui/home_screen.dart';
 import 'package:flux/features/master_data/master_data_hub_content.dart';
+import 'package:flux/features/master_data/products/blocs/product_cubit.dart';
 import 'package:flux/features/master_data/products/ui/products_screen.dart';
+import 'package:flux/features/master_data/providers/blocs/provider_cubit.dart';
 import 'package:flux/features/master_data/providers/ui/providers_master_data_screen.dart';
 import 'package:flux/features/master_data/staff/ui/staff_screen.dart';
 import 'package:flux/features/master_data/store/ui/stores_screen.dart';
@@ -97,7 +100,11 @@ class AppRouter {
               routes: [
                 GoRoute(
                   path: 'products', // Diventa /master-data/products
-                  builder: (context, state) => const ProductsScreen(),
+                  builder: (context, state) {
+                    context.read<ProductsCubit>().refreshCubit();
+
+                    return const ProductsScreen();
+                  },
                 ),
                 GoRoute(
                   path: 'staff', // Diventa /master-data/staff
@@ -172,6 +179,12 @@ class AppRouter {
           builder: (context, state) {
             final existingOperation = state.extra as OperationModel?;
             final operationId = state.uri.queryParameters['operationId'];
+            context.read<CustomersCubit>().loadCustomers();
+            context.read<ProvidersCubit>().loadActiveProvidersForStore(
+              GetIt.I.get<SessionCubit>().state.currentStore!.id!,
+            );
+            context.read<ProductsCubit>().loadModels();
+            context.read<ProductsCubit>().loadBrands();
             return BlocProvider(
               create: (context) => OperationFilesBloc(
                 operationId: operationId ?? existingOperation?.id,

lib/features/customers/data/customer_repository.dart

@@ -67,7 +67,7 @@ class CustomerRepository {
           .from('customer')
           .select()
           .eq('company_id', companyId)
-          .or('nome.ilike.%$query%,telefono.ilike.%$query%')
+          .or('name.ilike.%$query%,phone_number.ilike.%$query%')
           .limit(10);
 
       return (response as List).map((c) => CustomerModel.fromMap(c)).toList();

lib/features/master_data/products/blocs/product_cubit.dart

@@ -9,19 +9,17 @@ import 'package:get_it/get_it.dart';
 
 part 'product_state.dart';
 
-class ProductCubit extends Cubit<ProductState> {
+class ProductsCubit extends Cubit<ProductState> {
   final ProductRepository _repository = GetIt.I<ProductRepository>();
   final SessionCubit _sessionCubit = GetIt.I<SessionCubit>();
 
-  ProductCubit() : super(const ProductState());
+  ProductsCubit() : super(const ProductState());
 
   // Caricamento iniziale dei Brand
   Future<void> loadBrands() async {
     emit(state.copyWith(status: ProductStatus.loading));
     try {
-      final brands = await _repository.getBrands(
+      final brands = await _repository.getBrands();
-        _sessionCubit.state.company!.id!,
-      );
       emit(state.copyWith(status: ProductStatus.success, brands: brands));
     } catch (e) {
       emit(
@@ -30,6 +28,27 @@ class ProductCubit extends Cubit<ProductState> {
     }
   }
 
+  Future<void> loadModels() async {
+    emit(state.copyWith(status: ProductStatus.loading));
+    try {
+      final models = await _repository.getModels();
+      emit(state.copyWith(status: ProductStatus.success, models: models));
+    } catch (e) {
+      emit(
+        state.copyWith(status: ProductStatus.error, errorMessage: e.toString()),
+      );
+    }
+  }
+
+  Future<void> refreshCubit() async {
+    if (state.selectedBrand != null) {
+      await selectBrand(state.selectedBrand);
+    } else {
+      emit(state.copyWith(status: ProductStatus.initial));
+      await loadBrands();
+    }
+  }
+
   // Selezione Brand e caricamento Modelli
   Future<void> selectBrand(BrandModel? brand) async {
     if (brand == null) {

lib/features/master_data/products/data/product_repository.dart

@@ -1,3 +1,4 @@
+import 'package:flux/core/blocs/session/session_cubit.dart';
 import 'package:get_it/get_it.dart';
 import 'package:supabase_flutter/supabase_flutter.dart';
 import '../models/brand_model.dart';
@@ -5,16 +6,17 @@ import '../models/model_model.dart';
 
 class ProductRepository {
   final SupabaseClient _supabase = GetIt.I<SupabaseClient>();
+  final String _companyId = GetIt.I<SessionCubit>().state.company!.id!;
 
   // --- BRAND ---
 
   /// Recupera tutti i brand dell'azienda
-  Future<List<BrandModel>> getBrands(String companyId) async {
+  Future<List<BrandModel>> getBrands() async {
     try {
       final response = await _supabase
           .from('brand')
           .select()
-          .eq('company_id', companyId)
+          .eq('company_id', _companyId)
           .eq('is_active', true)
           .order('name');
 
@@ -57,6 +59,19 @@ class ProductRepository {
     }
   }
 
+  Future<List<ModelModel>> getModels() async {
+    try {
+      final response = await _supabase
+          .from('model')
+          .select()
+          .eq('is_active', true)
+          .order('name');
+      return (response as List).map((m) => ModelModel.fromJson(m)).toList();
+    } catch (e) {
+      throw '$e';
+    }
+  }
+
   /// Crea o aggiorna un modello
   /// NOTA: name_with_brand verrà gestito dal trigger SQL che hai lanciato!
   Future<ModelModel> upsertModel(ModelModel model) async {

lib/features/master_data/products/ui/brand_selector.dart

@@ -33,7 +33,7 @@ class BrandSelector extends StatelessWidget {
                 return DropdownMenuItem(value: brand, child: Text(brand.name));
               }).toList(),
               onChanged: (brand) =>
-                  context.read<ProductCubit>().selectBrand(brand),
+                  context.read<ProductsCubit>().selectBrand(brand),
             ),
           ),
           const SizedBox(width: 16),

lib/features/master_data/products/ui/models_list.dart

@@ -64,7 +64,7 @@ class ModelsList extends StatelessWidget {
                         color: model.isActive ? context.accent : Colors.grey,
                       ),
                       onPressed: () => context
-                          .read<ProductCubit>()
+                          .read<ProductsCubit>()
                           .toggleStatus('model', model.id!, model.isActive),
                     ),
                   ],

lib/features/master_data/products/ui/product_dialogs.dart

@@ -40,7 +40,7 @@ void _submitBrand(
   BrandModel? brand,
 ) {
   if (controller.text.trim().isNotEmpty) {
-    context.read<ProductCubit>().saveBrand(controller.text, id: brand?.id);
+    context.read<ProductsCubit>().saveBrand(controller.text, id: brand?.id);
     Navigator.pop(context);
   }
 }
@@ -81,7 +81,7 @@ void _submitModel(
   ModelModel? model,
 ) {
   if (controller.text.isNotEmpty) {
-    context.read<ProductCubit>().saveModel(controller.text, id: model?.id);
+    context.read<ProductsCubit>().saveModel(controller.text, id: model?.id);
     Navigator.pop(context);
   }
 }

lib/features/master_data/products/ui/products_screen.dart

@@ -12,7 +12,7 @@ class ProductsScreen extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     // Carichiamo i brand appena la pagina viene creata
-    context.read<ProductCubit>().loadBrands();
+    context.read<ProductsCubit>().loadBrands();
 
     return Scaffold(
       backgroundColor: context.background,
@@ -33,7 +33,7 @@ class ProductsScreen extends StatelessWidget {
           ),
         ),
       ),
-      body: BlocConsumer<ProductCubit, ProductState>(
+      body: BlocConsumer<ProductsCubit, ProductState>(
         listener: (context, state) {
           if (state.status == ProductStatus.error) {
             ScaffoldMessenger.of(context).showSnackBar(

lib/features/master_data/products/ui/quick_product_dialog.dart

@@ -23,7 +23,7 @@ class _QuickProductDialogState extends State<QuickProductDialog> {
 
     setState(() => _isLoading = true);
 
-    final newModel = await context.read<ProductCubit>().quickCreateProduct(
+    final newModel = await context.read<ProductsCubit>().quickCreateProduct(
       brandName: _selectedBrandName.trim(),
       modelName: _modelCtrl.text.trim(),
     );

lib/features/master_data/providers/models/provider_model.dart

@@ -10,6 +10,7 @@ class ProviderModel extends Equatable {
   final bool assicurazioni;
   final bool intrattenimento;
   final bool finanziamenti;
+  final bool telepass;
   final bool altro;
   final bool isActive;
   final String companyId;
@@ -24,6 +25,7 @@ class ProviderModel extends Equatable {
     required this.assicurazioni,
     required this.intrattenimento,
     required this.finanziamenti,
+    required this.telepass,
     required this.altro,
     required this.isActive,
     required this.companyId,
@@ -51,6 +53,7 @@ class ProviderModel extends Equatable {
       assicurazioni: map['assicurazioni'] ?? false,
       intrattenimento: map['intrattenimento'] ?? false,
       finanziamenti: map['finanziamenti'] ?? false,
+      telepass: map['telepass'] ?? false,
       altro: map['altro'] ?? false,
       isActive: map['is_active'] ?? true,
       companyId: map['company_id'],
@@ -67,6 +70,7 @@ class ProviderModel extends Equatable {
       'assicurazioni': assicurazioni,
       'intrattenimento': intrattenimento,
       'finanziamenti': finanziamenti,
+      'telepass': telepass,
       'altro': altro,
       'is_active': isActive,
       'company_id': companyId,
@@ -89,6 +93,7 @@ class ProviderModel extends Equatable {
     assicurazioni,
     intrattenimento,
     finanziamenti,
+    telepass,
     altro,
     isActive,
     companyId,
@@ -104,6 +109,7 @@ class ProviderModel extends Equatable {
     bool? assicurazioni,
     bool? intrattenimento,
     bool? finanziamenti,
+    bool? telepass,
     bool? altro,
     bool? isActive,
     String? companyId,
@@ -118,6 +124,7 @@ class ProviderModel extends Equatable {
       assicurazioni: assicurazioni ?? this.assicurazioni,
       intrattenimento: intrattenimento ?? this.intrattenimento,
       finanziamenti: finanziamenti ?? this.finanziamenti,
+      telepass: telepass ?? this.telepass,
       altro: altro ?? this.altro,
       isActive: isActive ?? this.isActive,
       companyId: companyId ?? this.companyId,

lib/features/master_data/providers/ui/provider_form_sheet.dart

@@ -21,6 +21,7 @@ class _ProviderFormSheetState extends State<ProviderFormSheet> {
   late bool _assicurazioni;
   late bool _intrattenimento;
   late bool _finanziamenti;
+  late bool _telepass;
   late bool _altro;
   late bool _isActive;
   final List<String> _tempSelectedStoreIds =
@@ -40,6 +41,7 @@ class _ProviderFormSheetState extends State<ProviderFormSheet> {
     _assicurazioni = p?.assicurazioni ?? false;
     _intrattenimento = p?.intrattenimento ?? false;
     _finanziamenti = p?.finanziamenti ?? false;
+    _telepass = p?.telepass ?? false;
     _altro = p?.altro ?? false;
     _isActive = p?.isActive ?? true;
   }
@@ -64,6 +66,7 @@ class _ProviderFormSheetState extends State<ProviderFormSheet> {
       assicurazioni: _assicurazioni,
       intrattenimento: _intrattenimento,
       finanziamenti: _finanziamenti,
+      telepass: _telepass,
       altro: _altro,
       isActive: _isActive,
       companyId:
@@ -138,6 +141,11 @@ class _ProviderFormSheetState extends State<ProviderFormSheet> {
               _finanziamenti,
               (v) => setState(() => _finanziamenti = v),
             ),
+            _buildSwitch(
+              "Telepass",
+              _telepass,
+              (v) => setState(() => _telepass = v),
+            ),
             _buildSwitch(
               "Altro/Accessori",
               _altro,

lib/features/master_data/providers/ui/providers_master_data_screen.dart

@@ -146,6 +146,8 @@ class _ProvidersMasterDataScreenState extends State<ProvidersMasterDataScreen> {
         if (p.energia) _smallTag("⚡ Energy", Colors.orange),
         if (p.assicurazioni) _smallTag("🛡️ Assic", Colors.teal),
         if (p.intrattenimento) _smallTag("📺 Ent", Colors.red),
+        if (p.finanziamenti) _smallTag("💰 Fin", Colors.purple),
+        if (p.telepass) _smallTag("🏎️ Telepass", Colors.yellow),
         if (p.altro) _smallTag("📦 Altro", Colors.grey),
       ],
     );

lib/features/operations/blocs/operations_cubit.dart

@@ -213,14 +213,19 @@ class OperationsCubit extends Cubit<OperationsState> {
     String? customerDisplayName,
     String? type,
     String? providerId,
+    String? providerDisplayName,
     String? subtype,
     DateTime? expirationDate,
     int? quantity,
+    String? modelId,
+    String? modelDisplayName,
     // Aggiungiamo questi flag per forzare la pulizia dei campi quando cambi tipo
     bool clearProvider = false,
     bool clearType = false,
     bool clearSubtype = false,
     bool clearExpiration = false,
+    bool clearQuantity = false,
+    bool clearModel = false,
   }) {
     if (state.currentOperation == null) return;
 
@@ -231,16 +236,48 @@ class OperationsCubit extends Cubit<OperationsState> {
     final updated = current.copyWith(
       customerId: customerId,
       customerDisplayName: customerDisplayName,
-      type: clearType ? null : type,
+
-      subtype: clearSubtype ? null : subtype,
-      expirationDate: clearExpiration ? null : expirationDate,
       // Se clearProvider è true, forziamo una stringa vuota (o null se il tuo modello lo supporta)
       providerId: clearProvider ? null : (providerId ?? current.providerId),
-      // Idem per subtype e date.
+      providerDisplayName: clearProvider
-      // Se expirationDate è nullabile nel copyWith, dovresti poterlo gestire
+          ? null
-      quantity: quantity ?? current.quantity,
+          : (providerDisplayName ?? current.providerDisplayName),
+      quantity: clearQuantity ? 1 : (quantity ?? current.quantity),
+      type: clearType ? null : (type ?? current.type),
+      subtype: clearSubtype ? null : (subtype ?? current.subtype),
+      expirationDate: clearExpiration
+          ? null
+          : (expirationDate ?? current.expirationDate),
+      modelId: clearModel ? null : (modelId ?? current.modelId),
+      modelDisplayName: clearModel
+          ? null
+          : (modelDisplayName ?? current.modelDisplayName),
     );
 
     emit(state.copyWith(currentOperation: updated));
   }
+
+  // Metodo di utilità per calcolare la data X mesi da oggi
+  DateTime _calculateMonths(int months) {
+    final now = DateTime.now();
+    return DateTime(now.year, now.month + months, now.day);
+  }
+
+  // Quando l'utente seleziona un tipo, impostiamo il default
+  void setTypeWithSmartDefault(String type) {
+    DateTime? defaultDate;
+
+    if (type == 'Energy') defaultDate = _calculateMonths(24);
+    if (type == 'Fin') defaultDate = _calculateMonths(30);
+    if (type == 'Entertainment') defaultDate = _calculateMonths(12);
+
+    updateOperationFields(
+      type: type,
+      expirationDate: defaultDate,
+      clearProvider: true,
+      clearSubtype: true,
+      clearModel: true,
+      clearQuantity: true,
+    );
+  }
 }

lib/features/operations/ui/operation_form_screen.dart

@@ -1,6 +1,10 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:flux/features/customers/blocs/customers_cubit.dart';
+import 'package:flux/features/customers/ui/quick_customer_dialog.dart';
+import 'package:flux/features/master_data/products/blocs/product_cubit.dart';
+import 'package:flux/features/master_data/products/ui/quick_product_dialog.dart';
+import 'package:flux/features/master_data/providers/blocs/provider_cubit.dart';
 import 'package:flux/features/operations/blocs/operations_cubit.dart';
 import 'package:flux/features/operations/models/operation_model.dart';
 // import 'package:flux/features/attachments/ui/operation_files_section.dart';
@@ -25,7 +29,7 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
   // TEXT CONTROLLERS (Unici detentori di stato locale per evitare lag)
   final _referenceController = TextEditingController();
   final _noteController = TextEditingController();
-  final _customSubtypeController = TextEditingController();
+  final _freeTextSubtypeController = TextEditingController();
 
   final List<String> _availableTypes = [
     'AL',
@@ -39,6 +43,34 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
     'Custom',
   ];
 
+  bool _doesProviderMatchOperationType(dynamic provider, String operationType) {
+    // Se è Custom o non riconosciuto, mostriamo tutto
+    if (operationType == 'Custom') return true;
+
+    // Qui mappiamo il tipo di operazione scelto con i bool del ProviderModel
+    switch (operationType) {
+      case 'AL':
+        return provider.telefoniaMobile == true;
+      case 'MNP':
+        return provider.telefoniaMobile == true;
+      case 'NIP':
+        return provider.telefoniaFissa == true;
+      case 'UNICA':
+        return provider.telefoniaFissa == true ||
+            provider.telefoniaMobile == true;
+      case 'Energy':
+        return provider.energia == true;
+      case 'Fin':
+        return provider.finanziamenti == true;
+      case 'Entertainment':
+        return provider.intrattenimento == true;
+      case 'TELEPASS':
+        return provider.telepass == true;
+      default:
+        return true;
+    }
+  }
+
   bool _isInitialized = false;
 
   @override
@@ -55,7 +87,7 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
   void dispose() {
     _referenceController.dispose();
     _noteController.dispose();
-    _customSubtypeController.dispose();
+    _freeTextSubtypeController.dispose();
     super.dispose();
   }
 
@@ -67,6 +99,11 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
     if (_noteController.text.isEmpty && model.note.isNotEmpty) {
       _noteController.text = model.note;
     }
+    if (_freeTextSubtypeController.text.isEmpty &&
+        model.subtype != null &&
+        model.subtype!.isNotEmpty) {
+      _freeTextSubtypeController.text = model.subtype!;
+    }
     _isInitialized = true;
   }
 
@@ -96,6 +133,8 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
 
   // --- MODALE SELEZIONE CLIENTE ---
   void _showCustomerModal() {
+    String currentSearchQuery = '';
+
     showModalBottomSheet(
       context: context,
       isScrollControlled: true,
@@ -132,6 +171,7 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
                 Padding(
                   padding: const EdgeInsets.symmetric(horizontal: 16.0),
                   child: TextField(
+                    autofocus: true,
                     decoration: InputDecoration(
                       hintText: 'Cerca per nome, telefono o email...',
                       prefixIcon: const Icon(Icons.search),
@@ -140,8 +180,8 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
                       ),
                     ),
                     onChanged: (query) {
-                      // Evento di ricerca (usa debouncer nel cubit!)
+                      currentSearchQuery = query;
-                      // context.read<CustomersCubit>().searchCustomers(query);
+                      context.read<CustomersCubit>().searchCustomers(query);
                     },
                   ),
                 ),
@@ -154,8 +194,37 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
                     ),
                     icon: const Icon(Icons.person_add),
                     label: const Text('Crea Nuovo Cliente'),
-                    onPressed: () {
+                    onPressed: () async {
-                      // Apri form nuovo cliente...
+                      final OperationsCubit operationsCubit = context
+                          .read<OperationsCubit>();
+
+                      // APRIAMO LA DIALOG RAPIDA CON LA MAGIA DEL BLOC PROVIDER
+                      final newCustomer = await showDialog(
+                        context: context,
+                        builder: (dialogContext) {
+                          return BlocProvider.value(
+                            value: context.read<CustomersCubit>(),
+                            child: QuickCustomerDialog(
+                              initialQuery:
+                                  currentSearchQuery, // <-- Passiamo quello che ha digitato!
+                            ),
+                          );
+                        },
+                      );
+
+                      // Se l'ha creato davvero (e non ha premuto annulla)...
+                      if (newCustomer != null) {
+                        // 1. Aggiorniamo il form delle operazioni
+                        operationsCubit.updateOperationFields(
+                          customerId: newCustomer.id,
+                          customerDisplayName: newCustomer.name,
+                        );
+
+                        // 2. Chiudiamo la BottomSheet dei clienti per tornare alla form!
+                        if (context.mounted) {
+                          Navigator.pop(modalContext);
+                        }
+                      }
                     },
                   ),
                 ),
@@ -249,7 +318,7 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
           // Ripuliamo SOLO i testi liberi (il Cubit gestisce già i suoi reset)
           _referenceController.clear();
           _noteController.clear();
-          _customSubtypeController.clear();
+          _freeTextSubtypeController.clear();
         } else if (state.status == OperationsStatus.failure) {
           ScaffoldMessenger.of(context).showSnackBar(
             SnackBar(
@@ -403,12 +472,7 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
               onSelected: (selected) {
                 if (selected) {
                   // Diciamo al Cubit di cambiare tipo e spianare i campi dipendenti
-                  context.read<OperationsCubit>().updateOperationFields(
+                  context.read<OperationsCubit>().setTypeWithSmartDefault(type);
-                    type: type,
-                    clearProvider: true,
-                    clearSubtype: true,
-                    clearExpiration: true,
-                  );
                 }
               },
             );
@@ -423,73 +487,138 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
         ListTile(
           title: const Text('Seleziona Gestore'),
           subtitle: Text(
-            currentOp?.providerId ?? 'Nessun gestore selezionato',
+            (currentOp?.providerDisplayName != null &&
-          ), // Adatta se hai displayName
+                    currentOp!.providerDisplayName!.isNotEmpty)
+                ? currentOp.providerDisplayName!
+                : 'Nessun gestore selezionato',
+            style: TextStyle(
+              color:
+                  (currentOp?.providerId == null ||
+                      currentOp!.providerId!.isEmpty)
+                  ? Colors.grey
+                  : null,
+              fontWeight:
+                  (currentOp?.providerId == null ||
+                      currentOp!.providerId!.isEmpty)
+                  ? FontWeight.normal
+                  : FontWeight.bold,
+            ),
+          ),
           trailing: const Icon(Icons.arrow_drop_down),
           shape: RoundedRectangleBorder(
             side: BorderSide(color: theme.dividerColor),
             borderRadius: BorderRadius.circular(8),
           ),
           onTap: () {
-            // TODO: Modale o Dropdown Provider
+            _showProviderModal(currentType);
           },
         ),
         const SizedBox(height: 16),
 
-        // SOTTO-TIPO (Reattivo)
+        // 1. SCENARIO ENERGY (Dropdown Fisso)
-        if (['Energy', 'Fin', 'Entertainment'].contains(currentType)) ...[
+        if (currentType == 'Energy') ...[
-          DropdownButtonFormField<String?>(
+          DropdownButtonFormField<String>(
             initialValue:
-                null, // Sostituisci con currentOp?.subtype quando lo aggiungi
+                (currentOp?.subtype != null && currentOp!.subtype!.isNotEmpty)
-            decoration: const InputDecoration(
+                ? currentOp.subtype
-              labelText: 'Dettaglio (es. Luce, Gas...)',
+                : null,
-            ),
+            decoration: const InputDecoration(labelText: 'Dettaglio Fornitura'),
             items: [
               'Luce',
               'Gas',
               'Dual',
             ].map((s) => DropdownMenuItem(value: s, child: Text(s))).toList(),
             onChanged: (val) {
-              // context.read<OperationsCubit>().updateOperationFields(subtype: val);
+              if (val != null) {
+                context.read<OperationsCubit>().updateOperationFields(
+                  subtype: val,
+                );
+              }
             },
           ),
           const SizedBox(height: 16),
         ],
 
-        // SOTTO-TIPO CUSTOM (Reattivo)
+        // 2. SCENARIO FIN (Ricerca Modello/Prodotto)
-        if (currentType == 'Custom') ...[
+        if (currentType == 'Fin') ...[
+          ListTile(
+            title: const Text('Seleziona Dispositivo/Prodotto'),
+            subtitle: Text(
+              (currentOp?.modelDisplayName != null &&
+                      currentOp!.modelDisplayName!.isNotEmpty)
+                  ? currentOp.modelDisplayName!
+                  : 'Nessun modello selezionato',
+              style: TextStyle(
+                color:
+                    (currentOp?.modelId == null || currentOp!.modelId!.isEmpty)
+                    ? Colors.grey
+                    : null,
+                fontWeight:
+                    (currentOp?.modelId == null || currentOp!.modelId!.isEmpty)
+                    ? FontWeight.normal
+                    : FontWeight.bold,
+              ),
+            ),
+            trailing: const Icon(Icons.arrow_drop_down),
+            shape: RoundedRectangleBorder(
+              side: BorderSide(color: theme.dividerColor),
+              borderRadius: BorderRadius.circular(8),
+            ),
+            onTap: _showModelModal,
+          ),
+          const SizedBox(height: 16),
+        ],
+
+        // 3. SCENARIO ENTERTAINMENT O CUSTOM (Testo libero)
+        if (currentType == 'Entertainment' || currentType == 'Custom') ...[
           TextFormField(
-            controller: _customSubtypeController,
+            controller: _freeTextSubtypeController,
-            decoration: const InputDecoration(
+            decoration: InputDecoration(
-              labelText: 'Specifica il servizio (es. Monopattino)',
+              labelText: currentType == 'Entertainment'
+                  ? 'Piattaforma (es. Netflix, DAZN, Spotify...)'
+                  : 'Specifica il servizio (es. Monopattino)',
             ),
           ),
           const SizedBox(height: 16),
         ],
 
-        // SCADENZA (Reattivo)
+        // SCADENZA (Reattivo per tipi complessi)
         if ([
           'Energy',
           'Fin',
           'Entertainment',
           'Custom',
         ].contains(currentType)) ...[
+          const SizedBox(height: 8),
+
+          // --- I CHIPS RAPIDI ---
+          _buildDurationQuickPicks(currentOp),
+
+          const SizedBox(height: 16),
+
+          // --- IL SELETTORE MANUALE ---
           ListTile(
-            title: const Text('Data di Scadenza'),
+            title: const Text('Data di Scadenza Effettiva'),
             subtitle: Text(
-              currentOp?.expirationDate?.toLocal().toString().split(' ')[0] ??
+              currentOp?.expirationDate != null
-                  'Nessuna scadenza',
+                  ? "${currentOp!.expirationDate!.day}/${currentOp.expirationDate!.month}/${currentOp.expirationDate!.year}"
+                  : 'Nessuna scadenza impostata',
+              style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 16),
             ),
-            trailing: const Icon(Icons.calendar_today),
+            trailing: const Icon(Icons.calendar_month, color: Colors.blue),
+            tileColor: Colors.blue.withValues(alpha: 0.05),
             shape: RoundedRectangleBorder(
-              side: BorderSide(color: theme.dividerColor),
+              borderRadius: BorderRadius.circular(12),
-              borderRadius: BorderRadius.circular(8),
+              side: const BorderSide(color: Colors.blue, width: 0.5),
             ),
             onTap: () async {
-              final operationsCubit = context.read<OperationsCubit>();
+              final OperationsCubit operationsCubit = context
+                  .read<OperationsCubit>();
               final date = await showDatePicker(
                 context: context,
-                initialDate: DateTime.now().add(const Duration(days: 365)),
+                initialDate:
+                    currentOp?.expirationDate ??
+                    DateTime.now().add(const Duration(days: 365)),
                 firstDate: DateTime.now(),
                 lastDate: DateTime.now().add(const Duration(days: 3650)),
               );
@@ -545,6 +674,50 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
     );
   }
 
+  Widget _buildDurationQuickPicks(OperationModel? currentOp) {
+    final durations = [3, 6, 12, 24, 30, 36, 48];
+
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        const Text(
+          "Imposta durata rapida (mesi):",
+          style: TextStyle(
+            fontSize: 12,
+            fontWeight: FontWeight.w600,
+            color: Colors.grey,
+          ),
+        ),
+        const SizedBox(height: 8),
+        SingleChildScrollView(
+          scrollDirection: Axis.horizontal,
+          child: Row(
+            children: durations.map((months) {
+              return Padding(
+                padding: const EdgeInsets.only(right: 8.0),
+                child: ActionChip(
+                  label: Text("$months m"),
+                  backgroundColor: Colors.blue.withValues(alpha: 0.05),
+                  onPressed: () {
+                    final now = DateTime.now();
+                    final newDate = DateTime(
+                      now.year,
+                      now.month + months,
+                      now.day,
+                    );
+                    context.read<OperationsCubit>().updateOperationFields(
+                      expirationDate: newDate,
+                    );
+                  },
+                ),
+              );
+            }).toList(),
+          ),
+        ),
+      ],
+    );
+  }
+
   Widget _buildNotesSection({required bool isDesktop}) {
     final title = _buildSectionTitle('Note Interne');
     final noteField = TextFormField(
@@ -626,4 +799,247 @@ class _OperationFormScreenState extends State<OperationFormScreen> {
       ),
     );
   }
+
+  void _showProviderModal(String currentOperationType) {
+    showModalBottomSheet(
+      context: context,
+      isScrollControlled: true,
+      shape: const RoundedRectangleBorder(
+        borderRadius: BorderRadius.vertical(top: Radius.circular(16)),
+      ),
+      builder: (modalContext) {
+        return DraggableScrollableSheet(
+          initialChildSize: 0.5, // Parte a metà schermo
+          minChildSize: 0.4,
+          maxChildSize: 0.8,
+          expand: false,
+          builder: (_, scrollController) {
+            return Column(
+              children: [
+                Padding(
+                  padding: const EdgeInsets.all(16.0),
+                  child: Row(
+                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                    children: [
+                      Text(
+                        'Seleziona Gestore',
+                        style: Theme.of(context).textTheme.titleLarge,
+                      ),
+                      IconButton(
+                        icon: const Icon(Icons.close),
+                        onPressed: () => Navigator.pop(modalContext),
+                      ),
+                    ],
+                  ),
+                ),
+                const Divider(),
+                Expanded(
+                  child: BlocBuilder<ProvidersCubit, ProvidersState>(
+                    // <--- Usa il tuo Cubit dei provider
+                    builder: (context, state) {
+                      if (state.isLoading) {
+                        return const Center(child: CircularProgressIndicator());
+                      }
+
+                      // Simuliamo la lista di provider caricata dal tuo stato
+                      final allProviders = state.activeProviders;
+
+                      // Applichiamo il nostro filtro magico!
+                      final filteredProviders = allProviders
+                          .where(
+                            (p) => _doesProviderMatchOperationType(
+                              p,
+                              currentOperationType,
+                            ),
+                          )
+                          .toList();
+
+                      if (filteredProviders.isEmpty) {
+                        return const Center(
+                          child: Text(
+                            'Nessun gestore compatibile con questo servizio.',
+                            style: TextStyle(color: Colors.grey),
+                          ),
+                        );
+                      }
+
+                      return ListView.builder(
+                        controller: scrollController,
+                        itemCount: filteredProviders.length,
+                        itemBuilder: (context, index) {
+                          final provider = filteredProviders[index];
+
+                          return ListTile(
+                            leading: const Icon(Icons.business),
+                            title: Text(
+                              provider.nome,
+                              style: const TextStyle(
+                                fontWeight: FontWeight.bold,
+                              ),
+                            ),
+                            onTap: () {
+                              // Selezione effettuata! Diciamo al Cubit delle operazioni di aggiornarsi
+                              context
+                                  .read<OperationsCubit>()
+                                  .updateOperationFields(
+                                    providerId: provider.id,
+                                    providerDisplayName: provider
+                                        .nome, // Fondamentale per la UI!
+                                  );
+                              Navigator.pop(modalContext);
+                            },
+                          );
+                        },
+                      );
+                    },
+                  ),
+                ),
+              ],
+            );
+          },
+        );
+      },
+    );
+  }
+
+  // --- MODALE SELEZIONE MODELLO (PER FINANZIAMENTI) ---
+  void _showModelModal() {
+    showModalBottomSheet(
+      context: context,
+      isScrollControlled: true,
+      shape: const RoundedRectangleBorder(
+        borderRadius: BorderRadius.vertical(top: Radius.circular(16)),
+      ),
+      builder: (modalContext) {
+        return DraggableScrollableSheet(
+          initialChildSize: 0.6,
+          minChildSize: 0.4,
+          maxChildSize: 0.9,
+          expand: false,
+          builder: (_, scrollController) {
+            return Column(
+              children: [
+                Padding(
+                  padding: const EdgeInsets.all(16.0),
+                  child: Row(
+                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                    children: [
+                      Text(
+                        'Seleziona Modello',
+                        style: Theme.of(context).textTheme.titleLarge,
+                      ),
+                      IconButton(
+                        icon: const Icon(Icons.close),
+                        onPressed: () => Navigator.pop(modalContext),
+                      ),
+                    ],
+                  ),
+                ),
+                Padding(
+                  padding: const EdgeInsets.symmetric(horizontal: 16.0),
+                  child: TextField(
+                    decoration: InputDecoration(
+                      hintText: 'Cerca modello (es. iPhone 15...)',
+                      prefixIcon: const Icon(Icons.search),
+                      border: OutlineInputBorder(
+                        borderRadius: BorderRadius.circular(8),
+                      ),
+                    ),
+                    onChanged: (query) {
+                      context.read<ProductsCubit>().searchModels(query);
+                    },
+                  ),
+                ),
+                Padding(
+                  padding: const EdgeInsets.all(16.0),
+                  child: ElevatedButton.icon(
+                    style: ElevatedButton.styleFrom(
+                      minimumSize: const Size.fromHeight(48),
+                    ),
+                    icon: const Icon(Icons.add),
+                    label: const Text('Aggiungi Modello al Volo'),
+                    onPressed: () async {
+                      final OperationsCubit operationsCubit = context
+                          .read<OperationsCubit>();
+
+                      // 1. Recuperiamo la lista dei brand (adatta questo in base a dove tieni i brand nel tuo stato)
+                      final existingBrands = context
+                          .read<ProductsCubit>()
+                          .state
+                          .brands; // <-- Verifica che sia corretto!
+
+                      // 2. Apriamo il tuo Dialog.
+                      // ATTENZIONE DA CECCHINO: showDialog crea una nuova "rotta" sopra l'albero dei widget,
+                      // quindi dobbiamo passargli il Cubit usando BlocProvider.value per non farglielo perdere!
+                      final newModel = await showDialog(
+                        context: context,
+                        builder: (dialogContext) {
+                          return BlocProvider.value(
+                            value: context.read<ProductsCubit>(),
+                            child: QuickProductDialog(
+                              existingBrands: existingBrands,
+                            ),
+                          );
+                        },
+                      );
+
+                      // 3. Se l'utente ha effettivamente creato un modello e non ha premuto "Annulla"...
+                      if (newModel != null) {
+                        // A. Aggiorniamo il form del Cubit delle operazioni con il nuovo nato!
+                        operationsCubit.updateOperationFields(
+                          modelId: newModel.id,
+                          modelDisplayName: newModel
+                              .nameWithBrand, // <-- Verifica il nome della property
+                        );
+
+                        // B. Chiudiamo ANCHE la BottomSheet dei modelli per far tornare l'utente al form principale
+                        if (context.mounted) {
+                          Navigator.pop(modalContext);
+                        }
+                      }
+                    },
+                  ),
+                ),
+                const Divider(),
+                Expanded(
+                  child: BlocBuilder<ProductsCubit, ProductState>(
+                    // <--- Usa il tuo Cubit dei modelli!
+                    builder: (context, state) {
+                      return ListView.builder(
+                        controller: scrollController,
+                        itemCount: state
+                            .models
+                            .length, // Sostituisci con state.models.length
+                        itemBuilder: (context, index) {
+                          final deviceModel = state.models[index];
+                          return ListTile(
+                            leading: const Icon(Icons.devices),
+                            title: Text(
+                              deviceModel.nameWithBrand,
+                              style: const TextStyle(
+                                fontWeight: FontWeight.bold,
+                              ),
+                            ),
+                            onTap: () {
+                              context.read<OperationsCubit>().updateOperationFields(
+                                modelId:
+                                    'id_del_modello_$index', // deviceModel.id
+                                // Assicurati di avere questo campo in _updateOperationFields nel Cubit!
+                                // modelDisplayName: deviceModel.nameWithBrand,
+                              );
+                              Navigator.pop(modalContext);
+                            },
+                          );
+                        },
+                      );
+                    },
+                  ),
+                ),
+              ],
+            );
+          },
+        );
+      },
+    );
+  }
 }

lib/main.dart

@@ -49,7 +49,7 @@ void main() async {
         // Cubit delle feature
         BlocProvider<StoreCubit>(create: (_) => StoreCubit()),
         BlocProvider<CustomersCubit>(create: (_) => CustomersCubit()),
-        BlocProvider<ProductCubit>(create: (_) => ProductCubit()),
+        BlocProvider<ProductsCubit>(create: (_) => ProductsCubit()),
         BlocProvider<StaffCubit>(create: (_) => StaffCubit()),
         BlocProvider<OperationsCubit>(create: (_) => OperationsCubit()),
         BlocProvider<ProvidersCubit>(create: (_) => ProvidersCubit()),