59 lines
1.9 KiB
Dart
59 lines
1.9 KiB
Dart
import 'package:easy_localization/easy_localization.dart';
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import 'package:stacked/stacked.dart';
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import 'package:stacked_services/stacked_services.dart';
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import 'package:yimaru_app/app/app.router.dart';
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import '../../../app/app.locator.dart';
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import '../../../models/learn_course.dart';
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import '../../../services/learn_service.dart';
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import '../../../services/status_checker_service.dart';
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import '../../common/enmus.dart';
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import '../../common/translations/locale_keys.g.dart';
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class LearnCourseViewModel extends ReactiveViewModel {
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// Dependency injection
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final _learnService = locator<LearnService>();
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final _statusChecker = locator<StatusCheckerService>();
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final _navigationService = locator<NavigationService>();
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@override
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List<ListenableServiceMixin> get listenableServices => [_learnService];
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// Learn lessons
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List<LearnCourse> get _courses => _learnService.courses;
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List<LearnCourse> get courses => _courses;
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// Navigation
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void pop() => _navigationService.back();
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Future<void> navigateToLearnModule(LearnCourse course) async =>
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_navigationService.navigateToLearnModuleView(course: course);
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Future<void> navigateToLearnPractice(
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{required int id, required String level}) async =>
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await _navigationService.navigateToLearnPracticeView(
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id: id,
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level: level,
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practice: LearnPractices.course,
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label: LocaleKeys.begin_level_practice.tr(),
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subtitle: LocaleKeys.lets_quick_practice.tr(),
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title: '${LocaleKeys.lets_practice_course.tr()} $level',
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);
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// Remote api call
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// Learn courses
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Future<void> getLearnCourses(int id) async =>
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await runBusyFuture(_getLearnCourses(id),
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busyObject: StateObjects.learnCourses);
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Future<void> _getLearnCourses(int id) async {
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if (await _statusChecker.checkConnection()) {
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await _learnService.getLearnCourses(id);
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}
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}
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}
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