Changeset 60365

Timestamp:

06/29/2025 10:25:13 PM (3 months ago)

Author:

johnbillion

Message:

Taxonomy: Avoid unnecessarily recalculating term counts when a post is updated and its status is unchanged.

If the terms of the post are changed then the term recounting is still handled by wp_update_term_count() inside wp_set_object_terms().

Props pbearne, johnbillion, peterwilsoncc, Chouby

Fixes #42522

Location:

trunk

Files:

• src/wp-includes/post.php (modified) (1 diff)
• tests/phpunit/tests/post/updateTermCountOnTransitionPostStatus.php (added)

trunk/src/wp-includes/post.php

@@ -8171 +8171 @@
  */
 function _update_term_count_on_transition_post_status( $new_status, $old_status, $post ) {
+    if ( $new_status === $old_status ) {
+        return;
+    }
+
     // Update counts for the post's terms.
     foreach ( (array) get_object_taxonomies( $post->post_type ) as $taxonomy ) {