Refactor -> Native iOS notifications

CHANGELOG.md

@@ -1,3 +1,6 @@
+## 3.0.0-dev.2
+* [iOS] Make native iOS notifications to remove `flutter_local_notification` dependency.
+
 ## 3.0.0-dev.1
 **💥 Breaking Changes**
 **🔧 Android installation steps were updated [here](https://github.com/gdelataillade/alarm/blob/main/help/INSTALL-ANDROID.md).**
@@ -10,7 +13,7 @@
 * [Android] Move alarm service to native code.
 
 ## 2.1.1
-* Fix AlarmSettings.fromJson method with missing [androidFullScreenIntent].
+* Fix `AlarmSettings.fromJson` method with missing [androidFullScreenIntent].
 
 ## 2.1.0
 **🔧 Android installation steps were updated [here](https://github.com/gdelataillade/alarm/blob/main/help/INSTALL-ANDROID.md).**

example/ios/Podfile.lock

@@ -4,8 +4,6 @@ PODS:
   - Flutter (1.0.0)
   - flutter_fgbg (0.0.1):
     - Flutter
-  - flutter_local_notifications (0.0.1):
-    - Flutter
   - shared_preferences_foundation (0.0.1):
     - Flutter
     - FlutterMacOS
@@ -14,7 +12,6 @@ DEPENDENCIES:
   - alarm (from `.symlinks/plugins/alarm/ios`)
   - Flutter (from `Flutter`)
   - flutter_fgbg (from `.symlinks/plugins/flutter_fgbg/ios`)
-  - flutter_local_notifications (from `.symlinks/plugins/flutter_local_notifications/ios`)
   - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/darwin`)
 
 EXTERNAL SOURCES:
@@ -24,16 +21,13 @@ EXTERNAL SOURCES:
     :path: Flutter
   flutter_fgbg:
     :path: ".symlinks/plugins/flutter_fgbg/ios"
-  flutter_local_notifications:
-    :path: ".symlinks/plugins/flutter_local_notifications/ios"
   shared_preferences_foundation:
     :path: ".symlinks/plugins/shared_preferences_foundation/darwin"
 
 SPEC CHECKSUMS:
   alarm: 6c1f6a9688f94cd6bf8f104c67cc26e78c9d8d13
   Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
   flutter_fgbg: 31c0d1140a131daea2d342121808f6aa0dcd879d
-  flutter_local_notifications: 0c0b1ae97e741e1521e4c1629a459d04b9aec743
   shared_preferences_foundation: 5b919d13b803cadd15ed2dc053125c68730e5126
 
 PODFILE CHECKSUM: ef19549a9bc3046e7bb7d2fab4d021637c0c58a3

example/lib/screens/home.dart

@@ -71,7 +71,7 @@ class _ExampleAlarmHomeScreenState extends State<ExampleAlarmHomeScreen> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-      appBar: AppBar(title: const Text('alarm 3.0.0-dev.1')),
+      appBar: AppBar(title: const Text('alarm 3.0.0-dev.2')),
       body: SafeArea(
         child: alarms.isNotEmpty
             ? ListView.separated(

example/pubspec.lock

@@ -7,15 +7,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "3.0.0-dev.1"
-  args:
-    dependency: transitive
-    description:
-      name: args
-      sha256: eef6c46b622e0494a36c5a12d10d77fb4e855501a91c1b9ef9339326e58f0596
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.4.2"
+    version: "3.0.0-dev.2"
   async:
     dependency: transitive
     description:
@@ -64,14 +56,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.6"
-  dbus:
-    dependency: transitive
-    description:
-      name: dbus
-      sha256: "365c771ac3b0e58845f39ec6deebc76e3276aa9922b0cc60840712094d9047ac"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.7.10"
   fake_async:
     dependency: transitive
     description:
@@ -117,30 +101,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.3"
-  flutter_local_notifications:
-    dependency: transitive
-    description:
-      name: flutter_local_notifications
-      sha256: "6d11ea777496061e583623aaf31923f93a9409ef8fcaeeefdd6cd78bf4fe5bb3"
-      url: "https://pub.dev"
-    source: hosted
-    version: "16.1.0"
-  flutter_local_notifications_linux:
-    dependency: transitive
-    description:
-      name: flutter_local_notifications_linux
-      sha256: "33f741ef47b5f63cc7f78fe75eeeac7e19f171ff3c3df054d84c1e38bedb6a03"
-      url: "https://pub.dev"
-    source: hosted
-    version: "4.0.0+1"
-  flutter_local_notifications_platform_interface:
-    dependency: transitive
-    description:
-      name: flutter_local_notifications_platform_interface
-      sha256: "7cf643d6d5022f3baed0be777b0662cce5919c0a7b86e700299f22dc4ae660ef"
-      url: "https://pub.dev"
-    source: hosted
-    version: "7.0.0+1"
   flutter_test:
     dependency: "direct dev"
     description: flutter
@@ -215,14 +175,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.2.1"
-  petitparser:
-    dependency: transitive
-    description:
-      name: petitparser
-      sha256: eeb2d1428ee7f4170e2bd498827296a18d4e7fc462b71727d111c0ac7707cfa6
-      url: "https://pub.dev"
-    source: hosted
-    version: "6.0.1"
   platform:
     dependency: transitive
     description:
@@ -348,14 +300,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.6.1"
-  timezone:
-    dependency: transitive
-    description:
-      name: timezone
-      sha256: "1cfd8ddc2d1cfd836bc93e67b9be88c3adaeca6f40a00ca999104c30693cdca0"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.9.2"
   vector_math:
     dependency: transitive
     description:
@@ -388,14 +332,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.3"
-  xml:
-    dependency: transitive
-    description:
-      name: xml
-      sha256: af5e77e9b83f2f4adc5d3f0a4ece1c7f45a2467b695c2540381bac793e34e556
-      url: "https://pub.dev"
-    source: hosted
-    version: "6.4.2"
 sdks:
   dart: ">=3.2.0 <4.0.0"
   flutter: ">=3.16.0"

ios/Classes/SwiftAlarmPlugin.swift

@@ -66,27 +66,30 @@ public class SwiftAlarmPlugin: NSObject, FlutterPlugin {
 
         let args = call.arguments as! Dictionary<String, Any>
 
+        let id = args["id"] as! Int
+        let delayInSeconds = args["delayInSeconds"] as! Double
+        let notificationTitle = args["notificationTitle"] as? String
+        let notificationBody = args["notificationBody"] as? String
+
+        if (notificationTitle != nil && notificationBody != nil && delayInSeconds >= 1.0) {
+            self.scheduleNotification(id: String(id), delayInSeconds: Int(floor(delayInSeconds)), title: notificationTitle!, body: notificationBody!)
+        }
+
         notifOnKillEnabled = (args["notifOnKillEnabled"] as! Bool)
         notificationTitleOnKill = (args["notifTitleOnAppKill"] as! String)
         notificationBodyOnKill = (args["notifDescriptionOnAppKill"] as! String)
 
         if notifOnKillEnabled && !observerAdded {
             observerAdded = true
-            do {
-                NotificationCenter.default.addObserver(self, selector: #selector(applicationWillTerminate(_:)), name: UIApplication.willTerminateNotification, object: nil)
-            } catch {
-                NSLog("SwiftAlarmPlugin: Failed to register observer for UIApplication.willTerminateNotification: \(error)")
-            }
+            NotificationCenter.default.addObserver(self, selector: #selector(applicationWillTerminate(_:)), name: UIApplication.willTerminateNotification, object: nil)
         }
 
-        let id = args["id"] as! Int
-        let delayInSeconds = args["delayInSeconds"] as! Double
         let loopAudio = args["loopAudio"] as! Bool
         let fadeDuration = args["fadeDuration"] as! Double
         let vibrationsEnabled = args["vibrate"] as! Bool
         let volume = args["volume"] as? Double
         let assetAudio = args["assetAudio"] as! String
-        
+
         var volumeFloat: Float? = nil
         if let volumeValue = volume {
             volumeFloat = Float(volumeValue)
@@ -249,6 +252,8 @@ public class SwiftAlarmPlugin: NSObject, FlutterPlugin {
     }
 
     private func stopAlarm(id: Int, result: FlutterResult) {
+        self.cancelNotification(id: String(id))
+
         self.mixOtherAudios()
 
         self.vibrate = false
@@ -421,4 +426,34 @@ public class SwiftAlarmPlugin: NSObject, FlutterPlugin {
             NSLog("SwiftAlarmPlugin: BGTaskScheduler not available for your version of iOS lower than 13.0")
         }
     }
+
+    func scheduleNotification(id: String, delayInSeconds: Int, title: String, body: String) {
+        // Request permission
+        let center = UNUserNotificationCenter.current()
+        center.requestAuthorization(options: [.alert, .sound, .badge]) { granted, error in
+            if granted {
+                // Schedule the notification
+                let content = UNMutableNotificationContent()
+                content.title = title
+                content.body = body
+                content.sound = UNNotificationSound.default
+
+                let trigger = UNTimeIntervalNotificationTrigger(timeInterval: TimeInterval(delayInSeconds), repeats: false)
+                let request = UNNotificationRequest(identifier: "alarm-\(id)", content: content, trigger: trigger)
+
+                center.add(request) { error in
+                    if let error = error {
+                        NSLog("SwiftAlarmPlugin: Error scheduling notification: \(error.localizedDescription)")
+                    }
+                }
+            } else {
+                NSLog("SwiftAlarmPlugin: Notification permission denied")
+            }
+        }
+    }
+
+    func cancelNotification(id: String) {
+        let center = UNUserNotificationCenter.current()
+        center.removePendingNotificationRequests(withIdentifiers: ["alarm-\(id)"])
+    }
 }

lib/alarm.dart

@@ -6,7 +6,6 @@ import 'dart:async';
 import 'package:alarm/model/alarm_settings.dart';
 import 'package:alarm/src/ios_alarm.dart';
 import 'package:alarm/src/android_alarm.dart';
-import 'package:alarm/service/notification.dart';
 import 'package:alarm/service/storage.dart';
 import 'package:flutter/foundation.dart';
 
@@ -38,7 +37,6 @@ class Alarm {
 
     await Future.wait([
       if (android) AndroidAlarm.init(),
-      AlarmNotification.instance.init(),
       AlarmStorage.init(),
     ]);
     await checkAlarm();
@@ -82,20 +80,6 @@ class Alarm {
 
     await AlarmStorage.saveAlarm(alarmSettings);
 
-    if (iOS) {
-      await AlarmNotification.instance.scheduleAlarmNotif(
-        id: alarmSettings.id,
-        dateTime: alarmSettings.dateTime,
-        title: alarmSettings.notificationTitle,
-        body: alarmSettings.notificationBody,
-        fullScreenIntent: alarmSettings.androidFullScreenIntent,
-      );
-    }
-
-    if (alarmSettings.enableNotificationOnKill) {
-      await AlarmNotification.instance.requestNotificationPermission();
-    }
-
     if (iOS) {
       return IOSAlarm.setAlarm(
         alarmSettings,
@@ -129,8 +113,6 @@ class Alarm {
   static Future<bool> stop(int id) async {
     await AlarmStorage.unsaveAlarm(id);
 
-    AlarmNotification.instance.cancel(id);
-
     return iOS ? await IOSAlarm.stopAlarm(id) : await AndroidAlarm.stop(id);
   }