Implemented settings, new scan, enhanced UI/UX
This commit is contained in:
Dennis Nemec
@ -1,28 +1,254 @@
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import 'package:flutter/cupertino.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:hl_lieferservice/feature/delivery/overview/bloc/tour_event.dart';
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import 'package:hl_lieferservice/feature/delivery/overview/bloc/tour_state.dart';
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import 'package:hl_lieferservice/feature/delivery/overview/repository/tour_repository.dart';
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import 'package:hl_lieferservice/feature/delivery/overview/service/distance_service.dart';
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import 'package:hl_lieferservice/model/delivery.dart';
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import 'package:hl_lieferservice/model/tour.dart';
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import 'package:hl_lieferservice/widget/operations/bloc/operation_bloc.dart';
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import 'package:hl_lieferservice/widget/operations/bloc/operation_event.dart';
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class TourBloc extends Bloc<TourEvent, TourState> {
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OperationBloc opBloc;
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TourRepository deliveryRepository;
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TourRepository tourRepository;
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TourBloc({required this.opBloc, required this.deliveryRepository})
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TourBloc({required this.opBloc, required this.tourRepository})
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: super(TourInitial()) {
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on<LoadTour>(_load);
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on<UpdateTour>(_update);
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on<AssignCarEvent>(_assignCar);
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on<IncrementArticleScanAmount>(_increment);
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on<ScanArticleEvent>(_scan);
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on<HoldDeliveryEvent>(_holdDelivery);
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on<CancelDeliveryEvent>(_cancelDelivery);
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on<ReactivateDeliveryEvent>(_reactiveateDelivery);
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}
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void _reactiveateDelivery(
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ReactivateDeliveryEvent event,
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Emitter<TourState> emit,
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) async {
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final currentState = state;
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if (currentState is TourLoaded) {
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opBloc.add(LoadOperation());
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try {
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Tour tourCopied = currentState.tour.copyWith();
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Delivery delivery = tourCopied.deliveries.firstWhere((delivery) => delivery.id == event.deliveryId);
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delivery.state = DeliveryState.ongoing;
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await tourRepository.updateDelivery(
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delivery,
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);
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opBloc.add(FinishOperation());
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emit(TourLoaded(tour: tourCopied, distances: currentState.distances));
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} catch (e, st) {
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debugPrint("$e");
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debugPrint("$st");
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opBloc.add(
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FailOperation(message: "Fehler beim Zurückstellen der Lieferung"),
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);
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}
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}
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}
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void _holdDelivery(
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HoldDeliveryEvent event,
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Emitter<TourState> emit,
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) async {
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final currentState = state;
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if (currentState is TourLoaded) {
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opBloc.add(LoadOperation());
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try {
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Tour tourCopied = currentState.tour.copyWith();
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Delivery delivery = tourCopied.deliveries.firstWhere((delivery) => delivery.id == event.deliveryId);
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delivery.state = DeliveryState.onhold;
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await tourRepository.updateDelivery(
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delivery,
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);
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opBloc.add(FinishOperation());
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emit(TourLoaded(tour: tourCopied, distances: currentState.distances));
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} catch (e, st) {
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debugPrint("$e");
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debugPrint("$st");
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opBloc.add(
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FailOperation(message: "Fehler beim Zurückstellen der Lieferung"),
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);
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}
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}
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}
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void _cancelDelivery(CancelDeliveryEvent event, Emitter<TourState> emit) async {
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final currentState = state;
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if (currentState is TourLoaded) {
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opBloc.add(LoadOperation());
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try {
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Tour tourCopied = currentState.tour.copyWith();
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Delivery delivery = tourCopied.deliveries.firstWhere((delivery) => delivery.id == event.deliveryId);
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delivery.state = DeliveryState.canceled;
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await tourRepository.updateDelivery(
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delivery,
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);
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opBloc.add(FinishOperation());
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emit(TourLoaded(tour: tourCopied, distances: currentState.distances));
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} catch (e, st) {
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debugPrint("$e");
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debugPrint("$st");
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opBloc.add(
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FailOperation(message: "Fehler beim Zurückstellen der Lieferung"),
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);
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}
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}
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}
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void _scan(ScanArticleEvent event, Emitter<TourState> emit) async {
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final currentState = state;
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opBloc.add(LoadOperation());
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if (currentState is TourLoaded) {
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try {
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if (currentState.tour.deliveries.any(
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(delivery) => delivery.articles.any(
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(article) => article.articleNumber == event.articleNumber,
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),
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)) {
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var tourCopied = currentState.tour.copyWith();
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var delivery = tourCopied.deliveries.firstWhere(
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(delivery) => delivery.id == event.deliveryId,
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);
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var article = delivery.articles.firstWhere(
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(article) => article.articleNumber == event.articleNumber,
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);
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await tourRepository.scanArticle(article.internalId.toString());
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if (article.scannedAmount < article.amount) {
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article.scannedAmount += 1;
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emit(TourLoaded(tour: tourCopied, distances: currentState.distances));
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opBloc.add(FinishOperation(message: '${article.name} gescannt'));
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} else {
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opBloc.add(
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FailOperation(
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message: 'Alle ${article.name} wurden bereits gescannt',
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),
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);
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}
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} else {
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opBloc.add(
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FailOperation(
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message: 'Fehler: Artikel ist für keine Lieferung vorgesehen',
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),
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);
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}
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} catch (e, st) {
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debugPrint(st.toString());
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opBloc.add(FailOperation(message: "Fehler beim Scannnen des Artikels"));
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}
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}
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}
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Future<void> _update(UpdateTour event, Emitter<TourState> emit) async {
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final currentState = state;
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if (currentState is TourLoaded) {
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emit(TourLoaded(tour: event.tour, distances: currentState.distances));
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}
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}
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Future<void> _increment(
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IncrementArticleScanAmount event,
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Emitter<TourState> emit,
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) async {
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final currentState = state;
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if (currentState is TourLoaded) {
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var deliveryCopied = currentState.tour.deliveries.firstWhere(
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(delivery) => delivery.id == event.deliveryId,
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);
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var articleCopied = deliveryCopied.articles.firstWhere(
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(article) => article.internalId == int.parse(event.internalArticleId),
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);
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articleCopied.scannedAmount += 1;
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emit(
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TourLoaded(
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tour: currentState.tour.copyWith(
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deliveries:
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currentState.tour.deliveries.map((delivery) {
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if (delivery.id == event.deliveryId) {
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return deliveryCopied;
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}
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return delivery;
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}).toList(),
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),
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distances: currentState.distances
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),
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);
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}
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}
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Future<void> _assignCar(AssignCarEvent event, Emitter<TourState> emit) async {
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final currentState = state;
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if (currentState is TourLoaded) {
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opBloc.add(LoadOperation());
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var copiedTour = currentState.tour.copyWith();
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var delivery = copiedTour.deliveries.firstWhere(
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(delivery) => delivery.id == event.deliveryId,
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);
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try {
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await tourRepository.assignCar(event.deliveryId, event.carId);
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delivery.carId = int.parse(event.carId);
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emit(
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TourLoaded(
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tour: copiedTour.copyWith(
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deliveries:
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copiedTour.deliveries.map((d) {
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if (d.id == delivery.id) {
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return delivery;
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}
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return d;
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}).toList(),
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),
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distances: currentState.distances
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),
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);
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opBloc.add(FinishOperation());
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} catch (e, st) {
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debugPrint(st.toString());
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opBloc.add(
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FailOperation(message: "Fehler beim Zuweisen des Fahrzeugs"),
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);
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}
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}
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}
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Future<void> _load(LoadTour event, Emitter<TourState> emit) async {
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opBloc.add(LoadOperation());
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try {
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Tour tour = await deliveryRepository.loadAll(event.teamId);
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List<Payment> payments = await deliveryRepository.loadPaymentOptions();
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Tour tour = await tourRepository.loadAll(event.teamId);
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List<Payment> payments = await tourRepository.loadPaymentOptions();
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tour.paymentMethods = payments;
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Map<String, double> distances = {};
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emit(TourLoaded(tour: tour));
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for (final delivery in tour.deliveries) {
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distances[delivery.id] = await DistanceService.getDistanceByRoad(delivery.customer.address.toString());
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}
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emit(TourLoaded(tour: tour, distances: distances));
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opBloc.add(FinishOperation());
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} catch (e) {
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opBloc.add(
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