Daily commit

lib/bloc/tour/tour_bloc.dart

@@ -0,0 +1,25 @@
+import 'package:app_gaslieferung/repository/tour_repository.dart';
+import 'package:bloc/bloc.dart';
+import 'package:flutter/cupertino.dart';
+
+import 'tour_event.dart';
+import 'tour_state.dart';
+
+class TourBloc extends Bloc<TourEvent, TourState> {
+  TourRepository tour;
+
+  TourBloc({required this.tour}) : super(TourInitial()) {
+    on<TourLoadEvent>(_onTourLoadEvent);
+  }
+
+  void _onTourLoadEvent(TourLoadEvent event, Emitter<TourState> emit) async {
+    emit(TourLoading());
+    try {
+      final tour = await this.tour.getTour(event.sessionId, event.carId);
+      emit(TourLoaded(tour: tour));
+    } catch (e, st) {
+      debugPrint(st.toString());
+      emit(TourLoadingFailed(message: e.toString()));
+    }
+  }
+}