Changeset 53842 for trunk/src/wp-includes/theme.php

Timestamp:

08/05/2022 01:37:47 PM (3 years ago)

Author:

SergeyBiryukov

Message:

Revisions: Use wp_get_latest_revision_id_and_total_count() where appropriate.

The function executes an optimized query to get the last revision ID and total count. It was originally introduced for WP_REST_Posts_Controller::prepare_links(), and is now used in a few more places in core:

• register_and_do_post_meta_boxes()
• wp_get_post_revisions_url()
• wp_update_custom_css_post()

Follow-up to [53759], [53769], [53778], [53779], [53841].

Props peterwilsoncc, mukesh27, SergeyBiryukov.
Fixes #56279.

File:

• trunk/src/wp-includes/theme.php (modified) (1 diff)

trunk/src/wp-includes/theme.php

@@ -2069 +2069 @@
 
             // Trigger creation of a revision. This should be removed once #30854 is resolved.
-            if ( 0 === count( wp_get_post_revisions( $r ) ) ) {
+            $revisions = wp_get_latest_revision_id_and_total_count( $r );
+            if ( ! is_wp_error( $revisions ) && 0 === $revisions['count'] ) {
                 wp_save_post_revision( $r );
             }