Files
display-counter-cpone/lib/provider/display_counter_dedicated_provider.dart
2025-02-04 19:39:14 +07:00

73 lines
2.4 KiB
Dart

import 'package:equatable/equatable.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../model/display_counter_dedicated_modelv2.dart';
import '../repository/base_repository.dart';
import '../repository/service_repository.dart';
import 'dio_provider.dart';
abstract class DisplayCounterDedicatedState extends Equatable {
final DateTime date;
const DisplayCounterDedicatedState(this.date);
@override
List<Object?> get props => [date];
}
class DisplayCounterDedicatedStateInit extends DisplayCounterDedicatedState {
DisplayCounterDedicatedStateInit() : super(DateTime.now());
}
class DisplayCounterDedicatedStateLoading extends DisplayCounterDedicatedState {
DisplayCounterDedicatedStateLoading() : super(DateTime.now());
}
class DisplayCounterDedicatedStateError extends DisplayCounterDedicatedState {
final String message;
DisplayCounterDedicatedStateError({
required this.message,
}) : super(DateTime.now());
}
class DisplayCounterDedicatedStateDone extends DisplayCounterDedicatedState {
// final List<DisplayCounterDedicatedModel> model;
final List<DisplayCounterDedicatedModelV2> model;
DisplayCounterDedicatedStateDone({
required this.model,
}) : super(DateTime.now());
}
//notifier
class DisplayLayananNotifier
extends StateNotifier<DisplayCounterDedicatedState> {
final Ref ref;
DisplayLayananNotifier({
required this.ref,
}) : super(DisplayCounterDedicatedStateInit());
void listDisplayByCounterID(List<int> counterID, String branchID) async {
try {
state = DisplayCounterDedicatedStateLoading();
final dio = ref.read(dioProvider);
final resp = await ServiceRepository(dio: dio)
.getDataByCounterID(counterID, branchID);
state = DisplayCounterDedicatedStateDone(model: resp);
} catch (e) {
if (e is BaseRepositoryException) {
if (e.message == "XMLHttpRequest error." ||
e.message == "XMLHttpRequest error.") {
state =
DisplayCounterDedicatedStateError(message: "Connection Error");
} else {
state = DisplayCounterDedicatedStateError(message: e.message);
}
} else {
state = DisplayCounterDedicatedStateError(message: e.toString());
}
}
}
}
//provider
final displayProvider =
StateNotifierProvider<DisplayLayananNotifier, DisplayCounterDedicatedState>(
(ref) => DisplayLayananNotifier(ref: ref));