TODOs

[bitcoinpirate]

• when conversation is currently visible reaction sound is not used. This is used: "recipient.messageRingtone ?: SignalStore.settings.messageNotificationSound"
• reactions sound can only be customized globally, if chat has it's own message_channel, the message_channel will be used
• not saved in Signalstore yet
• only tested with Android API 34
• private static void onUpgrade(@nonnull NotificationManager notificationManager, int oldVersion, int newVersion) is not yet implemented for reactions_channel

and one should probably implement an equivalent function

@TargetApi(26)
  private void updateMessageChannel(@NonNull ChannelUpdater updater) {
    NotificationManager notificationManager = ServiceUtil.getNotificationManager(context);
    int existingVersion                     = TextSecurePreferences.getNotificationMessagesChannelVersion(context);
    int newVersion                          = existingVersion + 1;

    Log.i(TAG, "Updating message channel from version " + existingVersion + " to " + newVersion);
    if (updateExistingChannel(notificationManager, getMessagesChannelId(existingVersion), getMessagesChannelId(newVersion), updater)) {
      TextSecurePreferences.setNotificationMessagesChannelVersion(context, newVersion);
    } else {
      onCreate(notificationManager);
    }}

for reaction channels as well