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/branch_model.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 BranchListState extends Equatable {
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final DateTime date;
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const BranchListState(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 BranchListStateInit extends BranchListState {
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BranchListStateInit() : super(DateTime.now());
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}
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class BranchListStateLoading extends BranchListState {
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BranchListStateLoading() : super(DateTime.now());
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}
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class BranchListStateError extends BranchListState {
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final String message;
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BranchListStateError({
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required this.message,
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}) : super(DateTime.now());
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}
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class BranchListStateDone extends BranchListState {
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final List<BranchModel> model;
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BranchListStateDone({
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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 BranchListNotifier extends StateNotifier<BranchListState> {
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final Ref ref;
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BranchListNotifier({
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required this.ref,
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}) : super(BranchListStateInit());
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void list({required hostIp}) async {
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try {
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state = BranchListStateLoading();
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final dio = ref.read(dioProvider);
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final resp = await BoothRepository(dio: dio).getBranch(hostIP: hostIp);
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state = BranchListStateDone(model: resp);
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} catch (e) {
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if (e is BaseRepositoryException) {
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state = BranchListStateError(message: e.message);
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} else {
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state = BranchListStateError(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 BranchListProvider =
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StateNotifierProvider<BranchListNotifier, BranchListState>(
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(ref) => BranchListNotifier(ref: ref));
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