51 lines
1.4 KiB
Dart
51 lines
1.4 KiB
Dart
import 'package:flutter/foundation.dart';
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import 'package:flutter/widgets.dart';
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import 'package:flutter_local_notifications/flutter_local_notifications.dart';
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import 'package:hrt/notification.dart';
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import 'package:permission_handler/permission_handler.dart';
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import 'package:workmanager/workmanager.dart';
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@pragma('vm:entry-point')
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void callbackDispatcher() {
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Workmanager().executeTask((taskName, inputData) async {
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print("Native called background task: $taskName");
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if (taskName == 'scheduleNotifications') {
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scheduleNotification();
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}
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return true;
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});
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}
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void setupBackgroundTasks() async {
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WidgetsFlutterBinding.ensureInitialized();
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await Workmanager().initialize(
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callbackDispatcher,
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isInDebugMode: kDebugMode,
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);
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await Permission.notification.request();
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await FlutterLocalNotificationsPlugin().initialize(
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const InitializationSettings(
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android: AndroidInitializationSettings('estrogen'),
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),
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);
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// Runs every 15 minutes
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await Workmanager().registerPeriodicTask(
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'schedule_notifications',
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'scheduleNotifications',
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constraints: Constraints(
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networkType: NetworkType.not_required,
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requiresCharging: false,
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requiresBatteryNotLow: false,
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requiresDeviceIdle: false,
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requiresStorageNotLow: false,
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),
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initialDelay: const Duration(seconds: 15),
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frequency: const Duration(minutes: 15),
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);
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}
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