fix notification bug

lib/main.dart

@@ -19,6 +19,7 @@ FlutterLocalNotificationsPlugin();
 
 Future<void> main() async {
   WidgetsFlutterBinding.ensureInitialized();
+
   final NotificationHelper notificationHelper = NotificationHelper();
   final BackgroundService service = BackgroundService();
   service.initializeIsolate();
@@ -30,26 +31,34 @@ Future<void> main() async {
   runApp(const MyApp());
 }
 
-class MyApp extends StatelessWidget {
+class MyApp extends StatefulWidget {
   const MyApp({super.key});
 
+  @override
+  State<MyApp> createState() => _MyAppState();
+
+}
+
+class _MyAppState extends State<MyApp> {
+  final NotificationHelper _notificationHelper = NotificationHelper();
+
   @override
   Widget build(BuildContext context) {
     return MaterialApp(
       title: 'IndoRestaurant',
       theme: ThemeData(
         textTheme: textTheme,
         colorScheme:
-            ThemeData().colorScheme.copyWith(primary: const Color(0xFFE07465)),
+        ThemeData().colorScheme.copyWith(primary: const Color(0xFFE07465)),
       ),
       initialRoute: SplashScreenPage.routeName,
       routes: {
         SplashScreenPage.routeName: (context) => const SplashScreenPage(),
         HomePage.routeName: (context) => const HomePage(),
         DetailPage.routeName: (context) => DetailPage(
-              id:
-                  ModalRoute.of(context)?.settings.arguments as String
-            ),
+            id:
+            ModalRoute.of(context)?.settings.arguments as String
+        ),
         SearchPage.routeName: (context) => const SearchPage(),
         ReviewPage.routeName: (context) => ReviewPage(
             id: ModalRoute.of(context)?.settings.arguments as String
@@ -60,4 +69,16 @@ class MyApp extends StatelessWidget {
     );
   }
 
+  @override
+  void initState() {
+    super.initState();
+    _notificationHelper
+        .configureSelectNotificationSubject(context ,DetailPage.routeName);
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+    selectNotificationSubject.close();
+  }
 }

lib/provider/scheduling_provider.dart

@@ -16,7 +16,7 @@ class SchedulingProvider extends ChangeNotifier {
       notifyListeners();
       return await AndroidAlarmManager.periodic(
         const Duration(hours: 24),
-        2,
+        1,
         BackgroundService.callback,
         startAt: DateTimeHelper.format(),
         exact: true,
@@ -25,7 +25,7 @@ class SchedulingProvider extends ChangeNotifier {
     } else {
       print('Scheduling Restaurant Canceled');
       notifyListeners();
-      return await AndroidAlarmManager.cancel(2);
+      return await AndroidAlarmManager.cancel(1);
     }
   }
 }

lib/ui/home_page.dart

@@ -20,8 +20,6 @@ class HomePage extends StatefulWidget {
 
 class _HomePageState extends State<HomePage> {
 
-  final NotificationHelper _notificationHelper = NotificationHelper();
-
   @override
   Widget build(BuildContext context) {
     return ChangeNotifierProvider<RestaurantProvider>(
@@ -30,19 +28,5 @@ class _HomePageState extends State<HomePage> {
     );
   }
 
-  @override
-  void initState() {
-    super.initState();
-    _notificationHelper
-        .configureSelectNotificationSubject(DetailPage.routeName);
-  }
-
-  @override
-  void dispose() {
-    super.dispose();
-    selectNotificationSubject.close();
-  }
-
-
 }
 

lib/ui/setting_page.dart

@@ -21,19 +21,6 @@ class SettingPage extends StatefulWidget {
 class _SettingPageState extends State<SettingPage> {
   final NotificationHelper _notificationHelper = NotificationHelper();
 
-  @override
-  void initState() {
-    super.initState();
-    _notificationHelper
-        .configureSelectNotificationSubject(DetailPage.routeName);
-  }
-
-  @override
-  void dispose() {
-    selectNotificationSubject.close();
-    super.dispose();
-  }
-
   @override
   Widget build(BuildContext context) {
     return MultiProvider(
@@ -49,4 +36,17 @@ class _SettingPageState extends State<SettingPage> {
       child: const RestaurantSettingPage(),
     );
   }
+
+  @override
+  void initState() {
+    super.initState();
+    _notificationHelper
+        .configureSelectNotificationSubject(context ,DetailPage.routeName);
+  }
+
+  @override
+  void dispose() {
+    super.dispose();
+    selectNotificationSubject.close();
+  }
 }

lib/utils/datetime_helper.dart

@@ -3,18 +3,16 @@ import 'package:intl/intl.dart';
 
 class DateTimeHelper {
   static DateTime format() {
-    // Date and Time Format
+
     final now = DateTime.now();
     final dateFormat = DateFormat('y/M/d');
-    const timeSpecific = "10:25:00";
+    const timeSpecific = "11:00:00";
     final completeFormat = DateFormat('y/M/d H:m:s');
 
-    // Today Format
     final todayDate = dateFormat.format(now);
     final todayDateAndTime = "$todayDate $timeSpecific";
     var resultToday = completeFormat.parseStrict(todayDateAndTime);
 
-    // Tomorrow Format
     var formatted = resultToday.add(const Duration(days: 1));
     final tomorrowDate = dateFormat.format(formatted);
     final tomorrowDateAndTime = "$tomorrowDate $timeSpecific";

lib/utils/notification_helper.dart

@@ -1,8 +1,8 @@
 
 import 'dart:convert';
+import 'package:flutter/cupertino.dart';
 import 'dart:math';
 import 'package:flutter_local_notifications/flutter_local_notifications.dart';
-import 'package:indorestaurant/common/navigation.dart';
 import 'package:indorestaurant/data/model/restaurant.dart';
 import 'package:rxdart/subjects.dart';
 
@@ -21,25 +21,26 @@ class NotificationHelper {
   Future<void> initNotifications(
       FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin) async {
     var initializationSettingsAndroid =
-    const AndroidInitializationSettings('app_icon');
+        const AndroidInitializationSettings('app_icon');
 
-    var initializationSettings = InitializationSettings(
-        android: initializationSettingsAndroid);
+    var initializationSettings =
+        InitializationSettings(android: initializationSettingsAndroid);
 
     await flutterLocalNotificationsPlugin.initialize(initializationSettings,
-        onSelectNotification: (String? payload) async {
-
-          selectNotificationSubject.add(payload ?? 'empty payload');
-        });
+        onDidReceiveNotificationResponse: (NotificationResponse? payload) async {
+      var data = payload?.payload;
+      if (payload != null) {
+        print('notification payload: $data');
+      } selectNotificationSubject.add(data ?? 'empty payload');
+    });
   }
 
   Future<void> showNotification(
       FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin,
       RestaurantResult restaurantResult) async {
-    var channelId = "2";
-    var channelName = "channel_02";
+    var channelId = "1";
+    var channelName = "channel_01";
     var channelDescription = "indorestaurant channel";
-    _random = Random().nextInt(restaurantResult.restaurants.length);
 
     var androidPlatformChannelSpecifics = AndroidNotificationDetails(
         channelId, channelName,
@@ -52,20 +53,23 @@ class NotificationHelper {
     var platformChannelSpecifics = NotificationDetails(
         android: androidPlatformChannelSpecifics);
 
+    _random = Random().nextInt(restaurantResult.restaurants.length);
+    var _restaurant = restaurantResult.restaurants[_random];
+
     var titleNotification = "<b>Today Recommendation</b>";
-    var titleRestaurant = restaurantResult.restaurants[_random].name;
+    var titleRestaurant = _restaurant.name;
 
     await flutterLocalNotificationsPlugin.show(
         0, titleNotification, titleRestaurant, platformChannelSpecifics,
-        payload: json.encode(restaurantResult.toJson()));
+        payload: jsonEncode(_restaurant.toJson()));
   }
 
-  void configureSelectNotificationSubject(String route) {
+  void configureSelectNotificationSubject(BuildContext context, String route) {
     selectNotificationSubject.stream.listen(
           (String payload) async {
-        var data = RestaurantResult.fromJson(json.decode(payload));
-        var restaurant = data.restaurants[_random].id;
-        Navigation.intentWithData(route, restaurant);
+        var data = Restaurant.fromJson(jsonDecode(payload));
+        var restaurant = data.id;
+        Navigator.pushNamed(context, route, arguments: restaurant);
       },
     );
   }

pubspec.lock

@@ -7,7 +7,7 @@ packages:
       name: android_alarm_manager_plus
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.7"
+    version: "2.0.7+1"
   archive:
     dependency: transitive
     description:
@@ -145,21 +145,21 @@ packages:
       name: flutter_local_notifications
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "9.9.1"
+    version: "11.0.1"
   flutter_local_notifications_linux:
     dependency: transitive
     description:
       name: flutter_local_notifications_linux
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.5.1"
+    version: "1.0.0"
   flutter_local_notifications_platform_interface:
     dependency: transitive
     description:
       name: flutter_local_notifications_platform_interface
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "5.0.0"
+    version: "6.0.0"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -489,7 +489,7 @@ packages:
       name: timezone
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.8.0"
+    version: "0.9.0"
   typed_data:
     dependency: transitive
     description:

pubspec.yaml

@@ -38,8 +38,8 @@ dependencies:
   provider: ^6.0.3
   cupertino_icons: ^1.0.2
   intl: ^0.17.0
-  android_alarm_manager_plus: ^2.0.3
-  flutter_local_notifications: ^9.7.0
+  android_alarm_manager_plus: ^2.0.7+1
+  flutter_local_notifications: ^11.0.1
   rxdart: ^0.27.5
   shared_preferences: ^2.0.15
   sqflite: ^2.1.0
@@ -55,7 +55,7 @@ flutter_icons:
   android: "launcher_icon"
   image_path: "assets/img/ic_restaurant.png"
   ios: false
-  min_sdk_android: 21
+  min_sdk_android: 26
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec