forse

Co-authored-by: Copilot <copilot@github.com>
2026-04-24 12:39:22 +02:00
parent a52436ea9a
commit a06807cd1f
13 changed files with 703 additions and 79 deletions
--- a/lib/features/services/blocs/service_files_bloc.dart
+++ b/lib/features/services/blocs/service_files_bloc.dart
@@ -0,0 +1,125 @@
+import 'dart:async';
+import 'dart:io';
+
+import 'package:file_picker/file_picker.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:equatable/equatable.dart';
+import 'package:flux/core/utils/string_extensions.dart';
+import 'package:flux/features/services/data/services_repository.dart';
+import 'package:flux/features/services/models/service_file_model.dart';
+import 'package:flux/features/services/models/service_model.dart';
+import 'package:get_it/get_it.dart';
+
+part 'service_files_events.dart';
+part 'service_files_state.dart';
+
+class ServiceFilesBloc extends Bloc<ServiceFilesEvent, ServiceFilesState> {
+  final _repository = GetIt.I.get<ServicesRepository>();
+  final String? serviceId;
+
+  ServiceFilesBloc({this.serviceId})
+    : super(
+        ServiceFilesState(
+          status: ServiceFilesStatus.initial,
+          serviceId: serviceId,
+        ),
+      ) {
+    on<ServiceSavedEvent>(_onServiceSaved);
+    on<LoadServiceFilesEvent>(_onLoadServiceFiles);
+    on<AddServiceFilesEvent>(_onAddServiceFiles);
+    on<UploadServiceFilesEvent>(_onUploadServiceFiles);
+    on<DeleteServiceFilesEvent>(_onDeleteServiceFiles);
+    on<ToggleServiceFileSelectionEvent>(_onToggleServiceFileSelection);
+  }
+
+  FutureOr<void> _onServiceSaved(
+    ServiceSavedEvent event,
+    Emitter<ServiceFilesState> emit,
+  ) {
+    emit(state.copyWith(serviceId: event.serviceId));
+  }
+
+  FutureOr<void> _onLoadServiceFiles(
+    LoadServiceFilesEvent event,
+    Emitter<ServiceFilesState> emit,
+  ) async {
+    if (serviceId != null) {
+      emit(state.copyWith(status: ServiceFilesStatus.loading));
+      await emit.forEach(
+        _repository.getServiceFilesStream(serviceId!),
+        onData: (data) => state.copyWith(
+          status: ServiceFilesStatus.success,
+          remoteFiles: data,
+        ),
+        onError: (error, stackTrace) => state.copyWith(
+          status: ServiceFilesStatus.failure,
+          error: error.toString(),
+        ),
+      );
+    }
+  }
+
+  void _onAddServiceFiles(
+    AddServiceFilesEvent event,
+    Emitter<ServiceFilesState> emit,
+  ) async {
+    // BIVIO 1: PRATICA NUOVA (Nessun ID)
+    if (serviceId == null) {
+      // Mettiamo i file nel "parcheggio" locale dello State
+      final newLocalFiles = event.files.map((file) {
+        return ServiceFileModel(
+          id: null,
+          serviceId: serviceId ?? '',
+          name: file.name.fileNameWithoutExtension(),
+          extension: file.name.fileExtension(),
+          storagePath: '',
+          fileSize: file.size,
+          localBytes: file.bytes,
+        );
+      }).toList();
+      final List<ServiceFileModel> updatedLocalFiles = [
+        ...state.localFiles,
+        ...newLocalFiles,
+      ];
+      emit(
+        state.copyWith(
+          localFiles: updatedLocalFiles,
+          status: ServiceFilesStatus.success,
+        ),
+      );
+      return;
+    }
+
+    // BIVIO 2: PRATICA ESISTENTE (Abbiamo l'ID)
+    emit(state.copyWith(status: ServiceFilesStatus.uploading));
+    try {
+      // Logica identica a quella che abbiamo fatto per i clienti
+      for (var file in event.files) {
+        await _repository.uploadAndRegisterServiceFile(
+          serviceId: serviceId!,
+          pickedFile: file,
+        );
+      }
+      emit(state.copyWith(status: ServiceFilesStatus.success));
+    } catch (e) {
+      emit(
+        state.copyWith(status: ServiceFilesStatus.failure, error: e.toString()),
+      );
+    }
+  }
+
+  FutureOr<void> _onUploadServiceFiles(
+    UploadServiceFilesEvent event,
+    Emitter<ServiceFilesState> emit,
+  ) {}
+
+  FutureOr<void> _onDeleteServiceFiles(
+    DeleteServiceFilesEvent event,
+    Emitter<ServiceFilesState> emit,
+  ) {}
+
+  FutureOr<void> _onToggleServiceFileSelection(
+    ToggleServiceFileSelectionEvent event,
+    Emitter<ServiceFilesState> emit,
+  ) {}
+}