I want to attach a button for a media group
To do this, I intercept the message and see if there is the same mediaGroup_id, then I save the file_id to the database
After all messages from this media group have been received, I send them to a group in a separate channel (here is the problem) -> how can I determine that this is the last message from the media group, I had a stupid idea to create a job with a delay of several seconds, enough time to receive the entire media group, and then send the entire media group in this job, however, I am worried about the reliability of this method, and for sure it will be buggy if one day I have to use asynchronous
Then, in the main channel, I send a message containing a link to the media group and a button, as I wanted
Is there some way to do this more elegantly?