fix: Add payload to all intents

packages/moxplatform_platform_interface/lib/src/api.g.dart

@@ -106,6 +106,7 @@ class MessagingNotification {
     required this.channelId,
     required this.jid,
     required this.messages,
+    required this.isGroupchat,
     this.extra,
   });
 
@@ -124,6 +125,9 @@ class MessagingNotification {
   /// Messages to show.
   List<NotificationMessage?> messages;
 
+  /// Flag indicating whether this notification is from a groupchat or not.
+  bool isGroupchat;
+
   /// Additional data to include.
   Map<String?, String?>? extra;
 
@@ -134,6 +138,7 @@ class MessagingNotification {
       channelId,
       jid,
       messages,
+      isGroupchat,
       extra,
     ];
   }
@@ -146,7 +151,8 @@ class MessagingNotification {
       channelId: result[2]! as String,
       jid: result[3]! as String,
       messages: (result[4] as List<Object?>?)!.cast<NotificationMessage?>(),
-      extra: (result[5] as Map<Object?, Object?>?)?.cast<String?, String?>(),
+      isGroupchat: result[5]! as bool,
+      extra: (result[6] as Map<Object?, Object?>?)?.cast<String?, String?>(),
     );
   }
 }
@@ -331,12 +337,12 @@ class MoxplatformApi {
 
   static const MessageCodec<Object?> codec = _MoxplatformApiCodec();
 
-  Future<void> createNotificationChannel(String arg_title, String arg_id, bool arg_urgent) async {
+  Future<void> createNotificationChannel(String arg_title, String arg_description, String arg_id, bool arg_urgent) async {
     final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
         'dev.flutter.pigeon.moxplatform_platform_interface.MoxplatformApi.createNotificationChannel', codec,
         binaryMessenger: _binaryMessenger);
     final List<Object?>? replyList =
-        await channel.send(<Object?>[arg_title, arg_id, arg_urgent]) as List<Object?>?;
+        await channel.send(<Object?>[arg_title, arg_description, arg_id, arg_urgent]) as List<Object?>?;
     if (replyList == null) {
       throw PlatformException(
         code: 'channel-error',
@@ -397,6 +403,28 @@ class MoxplatformApi {
     }
   }
 
+  Future<void> dismissNotification(int arg_id) async {
+    final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
+        'dev.flutter.pigeon.moxplatform_platform_interface.MoxplatformApi.dismissNotification', codec,
+        binaryMessenger: _binaryMessenger);
+    final List<Object?>? replyList =
+        await channel.send(<Object?>[arg_id]) as List<Object?>?;
+    if (replyList == null) {
+      throw PlatformException(
+        code: 'channel-error',
+        message: 'Unable to establish connection on channel.',
+      );
+    } else if (replyList.length > 1) {
+      throw PlatformException(
+        code: replyList[0]! as String,
+        message: replyList[1] as String?,
+        details: replyList[2],
+      );
+    } else {
+      return;
+    }
+  }
+
   Future<void> setNotificationSelfAvatar(String arg_path) async {
     final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
         'dev.flutter.pigeon.moxplatform_platform_interface.MoxplatformApi.setNotificationSelfAvatar', codec,

packages/moxplatform_platform_interface/lib/src/notifications.dart

@@ -4,7 +4,7 @@ import 'package:moxplatform_platform_interface/src/api.g.dart';
 abstract class NotificationsImplementation {
   /// Creates a notification channel with the name [title] and id [id]. If [urgent] is true, then
   /// it configures the channel as carrying urgent information.
-  Future<void> createNotificationChannel(String title, String id, bool urgent);
+  Future<void> createNotificationChannel(String title, String description, String id, bool urgent);
 
   /// Shows a notification [notification] in the messaging style with everyting it needs.
   Future<void> showMessagingNotification(MessagingNotification notification);
@@ -12,6 +12,9 @@ abstract class NotificationsImplementation {
   /// Shows a regular notification [notification].
   Future<void> showNotification(RegularNotification notification);
 
+  /// Dismisses the notification with id [id].
+  Future<void> dismissNotification(int id);
+
   /// Sets the path to the self-avatar for in-notification replies.
   Future<void> setNotificationSelfAvatar(String path);
 

packages/moxplatform_platform_interface/lib/src/notifications_stub.dart

@@ -4,7 +4,7 @@ import 'package:moxplatform_platform_interface/src/notifications.dart';
 
 class StubNotificationsImplementation extends NotificationsImplementation {
   @override
-  Future<void> createNotificationChannel(String title, String id, bool urgent) async {}
+  Future<void> createNotificationChannel(String title, String description, String id, bool urgent) async {}
 
   @override
   Future<void> showMessagingNotification(MessagingNotification notification) async {}
@@ -12,6 +12,8 @@ class StubNotificationsImplementation extends NotificationsImplementation {
   @override
   Future<void> showNotification(RegularNotification notification) async {}
 
+  @override
+  Future<void> dismissNotification(int id) async {}
 
   @override
   Future<void> setNotificationSelfAvatar(String path) async {}