Yimaru-Mobile/lib/ui/views/notification/notification_viewmodel.dart

73 lines
2.2 KiB
Dart

import 'package:stacked/stacked.dart';
import 'package:stacked_services/stacked_services.dart';
import '../../../app/app.locator.dart';
import '../../../models/in_app_notification.dart';
import '../../../services/in_app_notification_service.dart';
import '../../../services/localization_service.dart';
import '../../../services/status_checker_service.dart';
import '../../common/enmus.dart';
class NotificationViewModel extends ReactiveViewModel {
// Dependency injection
final _statusChecker = locator<StatusCheckerService>();
final _navigationService = locator<NavigationService>();
final _localizationService = locator<LocalizationService>();
final _inAppNotificationService = locator<InAppNotificationService>();
@override
List<ListenableServiceMixin> get listenableServices =>
[_localizationService, _inAppNotificationService];
// Languages
Map<String, dynamic> get _selectedLanguage =>
_localizationService.selectedLanguage;
Map<String, dynamic> get selectedLanguage => _selectedLanguage;
// Notifications
List<InAppNotification> get _notifications =>
_inAppNotificationService.notifications;
List<InAppNotification> get notifications => _notifications;
// Notification count
int get _unreadCount => _inAppNotificationService.unreadCount;
int get unreadCount => _unreadCount;
// Navigation
void pop() => _navigationService.back();
// Remote api call
// Notifications
Future<void> getAllNotifications() async =>
await runBusyFuture(_getAllNotifications(),
busyObject: StateObjects.notifications);
Future<void> _getAllNotifications() async {
if (await _statusChecker.checkConnection()) {
await _inAppNotificationService.getAllNotifications();
}
}
Future<void> getUnreadNotifications() async =>
await runBusyFuture(_getUnreadNotifications());
Future<void> _getUnreadNotifications() async {
if (await _statusChecker.checkConnection()) {
await _inAppNotificationService.getUnreadNotifications();
}
}
Future<void> markNotificationsRead() async {
if (await _statusChecker.checkConnection()) {
await _inAppNotificationService.markNotificationRead();
}
}
}