I’m using the Elementor post widget and trying to apply a Query that will filter based on an Advanced Custom Field.
My ideal workflow:
1. Check the category of the current post the widget is on
2. Return the pages that have that category set to the ACF I made called “pack-slug”
add_action( 'elementor/query/find_corresponding_packs', function( $query ) {
$trailer_categories = get_the_category(); //get the current post category
$pack_slug = get_field('pack_slug'); //get the ACF (I think this isn't correct)
$query->set( 'post_type', 'page' ); //limit to pages
//iterate through the categories
foreach($trailer_categories as $cat){
$query->set( $pack_slug, $cat->slug );
}
});
Any ideas why this isn’t working?
