new project stable version

lib/presentation/viewmodel/scooter_detail_bloc.dart

@@ -0,0 +1,37 @@
+import 'package:flutter_bloc/flutter_bloc.dart';
+
+import '../../core/result.dart';
+import '../../domain/entities/scooter.dart';
+import '../../domain/usecase/get_scooter_usecase.dart';
+import '../event/scooter_detail_event.dart';
+import '../state/scooter_detail_state.dart';
+
+class ScooterDetailBloc extends Bloc<ScooterDetailEvent, ScooterDetailState> {
+  final GetScooterUsecase _getScooterUsecase;
+
+  ScooterDetailBloc(this._getScooterUsecase) : super(const ScooterDetailState()) {
+    on<LoadScooterDetails>(_onLoadScooterDetails);
+  }
+
+  Future<void> _onLoadScooterDetails(
+      LoadScooterDetails event,
+      Emitter<ScooterDetailState> emit,
+      ) async {
+    emit(state.copyWith(status: ScooterStatus.loading));
+
+    final result = await _getScooterUsecase(event.scooterId);
+
+    if (result is Success<Scooter?>) {
+      print("SCOOTER: ${result.data}");
+      emit(state.copyWith(
+        status: ScooterStatus.success,
+        scooter: result.data,
+      ));
+    } else if (result is Failure) {
+      emit(state.copyWith(
+        status: ScooterStatus.failure,
+        errorMessage: "Не удалось загрузить данные",
+      ));
+    }
+  }
+}