Would be nice to have the relationship field (select) only display posts which has an image (or another field, based on some rules set in acf). at the moment i have a very long list. i set to show only a specific cpt and taxonomy but i still have some posts, which are incomplete (image missing). they should appear in the select field.
Hi @nicmare,
This is something you can hack using the acf/fields/relationship/query filter. This filter will allow you to modify the $args array used to query the posts. For instance, should you want to query only posts which have featured image set, then you could use the following code:
add_filter('acf/fields/relationship/query', 'my_relationship_query', 10, 3);
function my_relationship_query( $args, $field, $post ){
$args['meta_query'] = array(
'key' => '_thumbnail_id',
'compare' => 'EXISTS'
);
return $args;
}
For more info on this, have a look at
nice one but this is the correct query:
// only show results with image in relationship field
add_filter('acf/fields/relationship/query', 'my_relationship_query', 10, 3);
function my_relationship_query( $args, $field, $post ){
$args['meta_query'] = array(
array(
// just check if this key exists:
'key' => '_thumbnail_id'
)
);
return $args;
}
thank you for leading me into the right direction!
