Hi John. Hmm. Thats an interesting idea. It would work as long as you could get all the required SQL into a single call. But my instincts tell me that probably is not possible. Possibly you could use a block like this:
https://moodle.org/plugins/block_my_grades (never tried it ... looks old)
or
extend the Poodll filter to pull a grade if required. I can see that might be useful in some cases. But it would require some careful thought.
https://moodle.org/plugins/block_my_grades (never tried it ... looks old)
or
extend the Poodll filter to pull a grade if required. I can see that might be useful in some cases. But it would require some careful thought.