Yimaru-Mobile/lib/ui/views/learn_module/learn_module_viewmodel.dart

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import 'package:stacked/stacked.dart';
import 'package:stacked_services/stacked_services.dart';
import 'package:yimaru_app/app/app.router.dart';
import 'package:yimaru_app/models/learn_module.dart';
import '../../../app/app.locator.dart';
import '../../../services/learn_service.dart';
import '../../../services/status_checker_service.dart';
import '../../common/enmus.dart';
class LearnModuleViewModel extends ReactiveViewModel {
// Dependency injection
final _learnService = locator<LearnService>();
final _statusChecker = locator<StatusCheckerService>();
final _navigationService = locator<NavigationService>();
@override
List<ListenableServiceMixin> get listenableServices => [_learnService];
// Learn module
List<LearnModule> get _modules => _learnService.modules;
List<LearnModule> get modules => _modules;
// Navigation
void pop() => _navigationService.back();
Future<void> navigateToLearnSubscription() async =>
await _navigationService.navigateToLearnSubscriptionView();
Future<void> navigateToLearnLesson(LearnModule module) async =>
await _navigationService.navigateToLearnLessonView(module: module);
Future<void> navigateToLearnPractice(
{required int id, required String module}) async =>
await _navigationService.navigateToLearnPracticeView(
id: id,
label: 'Begin Module Practice',
practice: LearnPractices.module,
title: 'Lets Practice $module',
subtitle: 'Lets quickly review what youve learned in this module! ',
);
// Remote api call
// Learn modules
Future<void> getLearnModules(int id) async =>
await runBusyFuture(_getLearnModules(id),
busyObject: StateObjects.learnModules);
Future<void> _getLearnModules(int id) async {
if (await _statusChecker.checkConnection()) {
await _learnService.getLearnModules(id);
}
}
}