72 lines
1.8 KiB
Dart
72 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/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/queue_repository.dart';
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abstract class QueueState extends Equatable {
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final DateTime date;
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const QueueState(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 QueueStateInit extends QueueState {
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QueueStateInit() : super(DateTime.now());
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}
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class QueueStateLoading extends QueueState {
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QueueStateLoading() : super(DateTime.now());
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}
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class QueueStateError extends QueueState {
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final String message;
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QueueStateError({
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required this.message,
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}) : super(DateTime.now());
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}
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class QueueStateDone extends QueueState {
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final Map<String, dynamic> response;
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QueueStateDone({
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required this.response,
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}) : super(DateTime.now());
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}
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//notifier
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class QueueNotifier extends StateNotifier<QueueState> {
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final Ref ref;
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QueueNotifier({
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required this.ref,
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}) : super(QueueStateInit());
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void get(
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{required service_id,
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required booth_id,
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required hostIp,
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required branchID}) async {
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try {
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state = QueueStateLoading();
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final dio = ref.read(dioProvider);
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final resp = await QueueRepository(dio: dio).getData(
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service_id: service_id,
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booth_id: booth_id,
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hostIp: hostIp,
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branchID: branchID);
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state = QueueStateDone(response: resp);
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} catch (e) {
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if (e is BaseRepositoryException) {
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state = QueueStateError(message: e.message);
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} else {
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state = QueueStateError(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 QueueProvider = StateNotifierProvider<QueueNotifier, QueueState>(
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(ref) => QueueNotifier(ref: ref));
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