Thaonguyenvan89 I create 1 extensions execute sending notification UserWasActivated, I created one class implements BlueprintInterface. I do not know what to fill getSubject method ().
datitisev Thaonguyenvan89 Hi. First, please do not expect an answer after just one hour. I don't think anyone is in this forum 24/7. Second, you can look at this example of an extension I'm developing for the notification: Call Notification - https://github.com/datitisev/flarum-ext-reactions/blob/master/src/Listener/SendNotificationWhenPostIsReacted.php#L82 Create Notification getSubject() - https://github.com/datitisev/flarum-ext-reactions/blob/master/src/Notification/PostReactedBlueprint.php#L42 I hope that helps.
Thaonguyenvan89 datitisev Thanks, I want to develop as a message notification, no related obj Post or discussions, you have been my solution helped.