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/layanan.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/service_repository.dart';
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abstract class ServiceListState extends Equatable {
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final DateTime date;
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const ServiceListState(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 ServiceListStateInit extends ServiceListState {
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ServiceListStateInit() : super(DateTime.now());
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}
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class ServiceListStateLoading extends ServiceListState {
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ServiceListStateLoading() : super(DateTime.now());
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}
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class ServiceListStateError extends ServiceListState {
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final String message;
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ServiceListStateError({
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required this.message,
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}) : super(DateTime.now());
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}
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class ServiceListStateDone extends ServiceListState {
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final List<Layanan> model;
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ServiceListStateDone({
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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 ServiceListNotifier extends StateNotifier<ServiceListState> {
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final Ref ref;
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ServiceListNotifier({
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required this.ref,
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}) : super(ServiceListStateInit());
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void list({required hostIp}) async {
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try {
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state = ServiceListStateLoading();
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final dio = ref.read(dioProvider);
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final resp = await ServiceRepository(dio: dio).getData(hostIp: hostIp);
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state = ServiceListStateDone(model: resp);
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} catch (e) {
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if (e is BaseRepositoryException) {
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state = ServiceListStateError(message: e.message);
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} else {
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state = ServiceListStateError(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 ServiceListProvider =
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StateNotifierProvider<ServiceListNotifier, ServiceListState>(
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(ref) => ServiceListNotifier(ref: ref));
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