64 lines
1.8 KiB
Dart
64 lines
1.8 KiB
Dart
import 'package:equatable/equatable.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:ticket_booth/model/booth.dart';
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import 'package:ticket_booth/provider/dio_provider.dart';
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import 'package:ticket_booth/repository/base_repository.dart';
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import 'package:ticket_booth/repository/booth_repository.dart';
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abstract class BoothListState extends Equatable {
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final DateTime date;
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const BoothListState(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 BoothListStateInit extends BoothListState {
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BoothListStateInit() : super(DateTime.now());
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}
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class BoothListStateLoading extends BoothListState {
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BoothListStateLoading() : super(DateTime.now());
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}
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class BoothListStateError extends BoothListState {
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final String message;
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BoothListStateError({
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required this.message,
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}) : super(DateTime.now());
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}
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class BoothListStateDone extends BoothListState {
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final List<Booth> model;
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BoothListStateDone({
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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 BoothListNotifier extends StateNotifier<BoothListState> {
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final Ref ref;
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BoothListNotifier({
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required this.ref,
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}) : super(BoothListStateInit());
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void list({required hostIp}) async {
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try {
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state = BoothListStateLoading();
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final dio = ref.read(dioProvider);
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final resp = await BoothRepository(dio: dio).getData(hostIP: hostIp);
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state = BoothListStateDone(model: resp);
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} catch (e) {
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if (e is BaseRepositoryException) {
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state = BoothListStateError(message: e.message);
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} else {
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state = BoothListStateError(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 BoothListProvider =
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StateNotifierProvider<BoothListNotifier, BoothListState>(
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(ref) => BoothListNotifier(ref: ref));
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