65 lines
1.9 KiB
Dart
65 lines
1.9 KiB
Dart
import 'package:equatable/equatable.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:queuedisplay/model/sampling_location_model.dart';
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import 'package:queuedisplay/provider/dio_provider.dart';
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import 'package:queuedisplay/repository/sampling_location_repository.dart';
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import '../repository/base_repository.dart';
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abstract class SamplingLocationList extends Equatable {
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final DateTime date;
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const SamplingLocationList(this.date);
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@override
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List<Object?> get props => [date];
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}
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class SamplingLocationListInit extends SamplingLocationList {
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SamplingLocationListInit() : super(DateTime.now());
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}
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class SamplingLocationListLoading extends SamplingLocationList {
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SamplingLocationListLoading() : super(DateTime.now());
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}
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class SamplingLocationListError extends SamplingLocationList {
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final String message;
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SamplingLocationListError({
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required this.message,
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}) : super(DateTime.now());
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}
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class SamplingLocationListDone extends SamplingLocationList {
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final List<SamplingLocation> model;
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SamplingLocationListDone({
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required this.model,
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}) : super(DateTime.now());
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}
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//notifier
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class SamplingLocationListNotifier extends StateNotifier<SamplingLocationList> {
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final Ref ref;
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SamplingLocationListNotifier({
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required this.ref,
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}) : super(SamplingLocationListInit());
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void list() async {
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try {
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state = SamplingLocationListLoading();
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final dio = ref.read(dioProvider);
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final resp = await SamplingLocationRepository(dio: dio).getData();
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state = SamplingLocationListDone(model: resp);
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} catch (e) {
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if (e is BaseRepositoryException) {
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state = SamplingLocationListError(message: e.message);
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} else {
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state = SamplingLocationListError(message: e.toString());
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}
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}
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}
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}
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//provider
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final SamplingLocationProvider =
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StateNotifierProvider<SamplingLocationListNotifier, SamplingLocationList>(
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(ref) => SamplingLocationListNotifier(ref: ref));
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