Implemented new set article mechanism for unscannable articles
This commit is contained in:
Dennis Nemec
397
lib/feature/delivery/repository/tour_repository.dart
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397
lib/feature/delivery/repository/tour_repository.dart
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import 'dart:typed_data';
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import 'package:hl_lieferservice/dto/set_article_amount_response.dart';
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import 'package:hl_lieferservice/feature/delivery/service/tour_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:rxdart/rxdart.dart';
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import '../../../../dto/discount_add_response.dart';
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import '../../../../dto/discount_remove_response.dart';
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import '../../../../dto/discount_update_response.dart';
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import '../../../../model/article.dart';
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import '../detail/repository/note_repository.dart';
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import '../detail/service/notes_service.dart';
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enum ScanResult { scanned, alreadyScanned, notFound }
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class TourNotFoundException implements Exception {}
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class TourRepository {
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TourService service;
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final _tourStream = BehaviorSubject<Tour?>();
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final _paymentOptionsStream = BehaviorSubject<List<Payment>>.seeded([]);
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Stream<Tour?> get tour => _tourStream.stream;
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Stream<List<Payment>> get paymentOptions => _paymentOptionsStream.stream;
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TourRepository({required this.service});
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Future<void> loadTourOfToday(String userId) async {
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_tourStream.add(await service.getTourOfToday(userId));
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}
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Future<void> loadPaymentOptions() async {
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_paymentOptionsStream.add(
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(await service.getPaymentMethods())
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.map((option) => Payment.fromDTO(option))
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.toList(),
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);
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}
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Future<void> assignCar(String deliveryId, String carId) async {
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await service.assignCar(deliveryId, carId);
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final tour = _tourStream.value!;
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final index = tour.deliveries.indexWhere(
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(delivery) => delivery.id == deliveryId,
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);
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tour.deliveries[index].carId = int.parse(carId);
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_tourStream.add(tour);
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}
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Future<ScanResult> scanArticle(
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String deliveryId,
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String carId,
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String articleNumber,
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) async {
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if (!_tourStream.hasValue) {
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throw TourNotFoundException();
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}
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final tour = _tourStream.value!;
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if (tour.deliveries.any(
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(delivery) => delivery.articles.any(
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(article) => article.articleNumber == articleNumber,
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),
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)) {
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var delivery = tour.deliveries.firstWhere(
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(delivery) => delivery.id == deliveryId,
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);
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var article = delivery.articles.firstWhere(
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(article) => article.articleNumber == articleNumber,
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);
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await service.scanArticle(article.internalId.toString());
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if (article.scannedAmount < article.amount) {
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article.scannedAmount += 1;
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_tourStream.add(tour);
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return ScanResult.scanned;
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} else {
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return ScanResult.alreadyScanned;
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}
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} else {
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return ScanResult.notFound;
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}
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}
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Future<void> unscan(
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String deliveryId,
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String articleId,
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int newAmount,
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String reason,
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) async {
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if (!_tourStream.hasValue) {
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throw TourNotFoundException();
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}
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Tour tour = _tourStream.value!;
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String? noteId = await service.unscanArticle(articleId, newAmount, reason);
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Article article = tour.deliveries
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.firstWhere((delivery) => delivery.id == deliveryId)
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.articles
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.firstWhere((article) => article.internalId == int.parse(articleId));
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article.removeNoteId = noteId;
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article.scannedRemovedAmount += newAmount;
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article.scannedAmount -= newAmount;
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_tourStream.add(tour);
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}
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Future<void> resetScan(String articleId, String deliveryId) async {
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if (!_tourStream.hasValue) {
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throw TourNotFoundException();
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}
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Tour tour = _tourStream.value!;
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await service.resetScannedArticleAmount(articleId);
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Article article = tour.deliveries
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.firstWhere((delivery) => delivery.id == deliveryId)
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.articles
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.firstWhere((article) => article.internalId == int.parse(articleId));
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article.removeNoteId = null;
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article.scannedRemovedAmount = 0;
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article.scannedAmount = article.amount;
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_tourStream.add(tour);
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}
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Future<void> uploadDriverSignature(
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String deliveryId,
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Uint8List signature,
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) async {
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NoteRepository noteRepository = NoteRepository(service: NoteService());
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await noteRepository.addNamedImage(
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deliveryId,
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signature,
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"delivery_${deliveryId}_signature_driver.jpg",
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);
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}
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Future<void> uploadCustomerSignature(
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String deliveryId,
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Uint8List signature,
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) async {
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NoteRepository noteRepository = NoteRepository(service: NoteService());
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await noteRepository.addNamedImage(
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deliveryId,
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signature,
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"delivery_${deliveryId}_signature_customer.jpg",
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);
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}
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Future<void> addDiscount(String deliveryId, String reason, int value) async {
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if (!_tourStream.hasValue) {
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throw TourNotFoundException();
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}
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Tour tour = _tourStream.value!;
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DiscountAddResponseDTO response = await service.addDiscount(
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deliveryId,
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value,
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reason,
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);
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Delivery delivery = tour.deliveries.firstWhere(
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(delivery) => delivery.id == deliveryId,
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);
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Article discountArticle = Article.fromDTO(response.values.article);
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delivery.totalNetValue = response.values.receipt.net;
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delivery.totalGrossValue = response.values.receipt.gross;
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delivery.discount = Discount(
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article: Article.fromDTO(response.values.article),
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note: response.values.note.noteDescription,
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noteId: response.values.note.rowId,
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);
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delivery.articles = [
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...delivery.articles,
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discountArticle,
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];
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_tourStream.add(tour);
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}
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Future<void> removeDiscount(String deliveryId) async {
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if (!_tourStream.hasValue) {
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throw TourNotFoundException();
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}
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Tour tour = _tourStream.value!;
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DiscountRemoveResponseDTO response = await service.removeDiscount(
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deliveryId,
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);
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Delivery delivery = tour.deliveries.firstWhere(
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(delivery) => delivery.id == deliveryId,
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);
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delivery.articles =
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delivery.articles
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.where(
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(article) =>
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article.internalId != delivery.discount?.article.internalId,
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)
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.toList();
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delivery.discount = null;
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delivery.totalGrossValue = response.receipt.gross;
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delivery.totalNetValue = response.receipt.net;
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_tourStream.add(tour);
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}
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Future<void> updateDiscount(
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String deliveryId,
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String? reason,
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int? value,
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) async {
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if (!_tourStream.hasValue) {
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throw TourNotFoundException();
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}
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Tour tour = _tourStream.value!;
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DiscountUpdateResponseDTO response = await service.updateDiscount(
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deliveryId,
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reason,
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value,
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);
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Delivery delivery = tour.deliveries.firstWhere(
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(delivery) => delivery.id == deliveryId,
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);
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if (response.values?.receipt != null) {
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delivery.totalNetValue = response.values!.receipt.net;
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delivery.totalGrossValue = response.values!.receipt.gross;
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}
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String discountArticleNumber = delivery.discount!.article.articleNumber;
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delivery.discount = Discount(
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article:
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response.values?.article != null
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? Article.fromDTO(response.values!.article)
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: delivery.discount!.article,
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note:
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response.values?.note != null
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? response.values!.note.noteDescription
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: delivery.discount!.note,
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noteId:
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response.values?.note != null
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? response.values!.note.rowId
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: delivery.discount!.noteId,
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);
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delivery.articles = [
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...delivery.articles.where(
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(article) => article.articleNumber != discountArticleNumber,
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),
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delivery.discount!.article,
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];
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_tourStream.add(tour);
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}
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Future<void> reactivateDelivery(String deliveryId) async {
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await _changeState(deliveryId, DeliveryState.ongoing);
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}
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Future<void> holdDelivery(String deliveryId) async {
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await _changeState(deliveryId, DeliveryState.onhold);
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}
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Future<void> cancelDelivery(String deliveryId) async {
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await _changeState(deliveryId, DeliveryState.canceled);
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}
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Future<void> finishDelivery(String deliveryId) async {
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await _changeState(deliveryId, DeliveryState.finished);
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Delivery delivery = _tourStream.value!.deliveries.firstWhere(
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(delivery) => delivery.id == deliveryId,
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);
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await _updateDelivery(delivery);
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await service.finishDelivery(deliveryId);
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}
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Future<void> setArticleAmount(
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String deliveryId,
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String articleId,
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int amount,
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String? reason,
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) async {
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if (!_tourStream.hasValue) {
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throw TourNotFoundException();
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}
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try {
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SetArticleAmountResponseDTO dto = await service.setArticleAmount(
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deliveryId,
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articleId,
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amount,
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reason,
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);
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Delivery delivery = _tourStream.value!.deliveries.firstWhere(
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(delivery) => delivery.id == deliveryId,
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);
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Article article = delivery.articles.firstWhere(
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(article) => article.internalId == int.parse(articleId),
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);
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article.amount = amount;
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article.removeNoteId = dto.noteId;
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_tourStream.add(_tourStream.value);
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} catch (_) {
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rethrow;
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}
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}
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Future<void> _changeState(String deliveryId, DeliveryState state) async {
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if (!_tourStream.hasValue) {
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throw TourNotFoundException();
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}
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Tour tour = _tourStream.value!;
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Delivery delivery = tour.deliveries.firstWhere(
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(delivery) => delivery.id == deliveryId,
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);
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delivery.state = state;
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await _updateDelivery(delivery);
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_tourStream.add(tour);
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}
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Future<void> _updateDelivery(Delivery newDelivery) async {
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if (!_tourStream.hasValue) {
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throw TourNotFoundException();
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}
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await service.updateDelivery(newDelivery);
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}
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Future<void> updatePayment(String deliveryId, Payment payment) async {
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if (!_tourStream.hasValue) {
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throw TourNotFoundException();
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}
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Tour tour = _tourStream.value!;
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Delivery delivery = tour.deliveries.firstWhere(
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(delivery) => delivery.id == deliveryId,
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);
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delivery.payment = payment;
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await _updateDelivery(delivery);
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_tourStream.add(tour);
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}
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Future<void> updateOption(
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String deliveryId,
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String key,
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dynamic value,
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) async {
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if (!_tourStream.hasValue) {
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throw TourNotFoundException();
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}
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Tour tour = _tourStream.value!;
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Delivery delivery = tour.deliveries.firstWhere(
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(delivery) => delivery.id == deliveryId,
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);
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delivery.options =
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delivery.options.map((option) {
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if (option.key == key) {
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if (option.numerical) {
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return option.copyWith(value: value);
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} else {
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return option.copyWith(value: value == true ? "1" : "0");
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}
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}
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return option;
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}).toList();
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await _updateDelivery(delivery);
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_tourStream.add(tour);
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}
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}
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