Updates parent post caches for a list of post objects.
Parameters
$postsWP_Post[]required- Array of post objects.
Source
function update_post_parent_caches( $posts ) {
$parent_ids = wp_list_pluck( $posts, 'post_parent' );
$parent_ids = array_map( 'absint', $parent_ids );
$parent_ids = array_unique( array_filter( $parent_ids ) );
if ( ! empty( $parent_ids ) ) {
_prime_post_caches( $parent_ids, false );
}
}
Changelog
| Version | Description |
|---|---|
| 6.1.0 | Introduced. |
User Contributed Notes
You must log in before being able to contribute a note or feedback.