There is a good post discussing nested queries already but none covering a filter of nested queries.
I have a taxonomy query returning term names, I then I have a nested query that returns post from a cpt and it orders the posts by the taxonomy terms.
I want to now create a filter to filter the cpt posts by there taxonomy terms.
The radio filter if I select the top level taxonomy query returns the right number of posts for the terms but does not filter the nested query of posts.
Separately selecting the nested query that has the posts returns no results.
The two queries are connected by query id, I also tried add the term name but the same results.
So is it possible to filter nested post loops by its parent terms?
Previous thread is here -