Cache API: Cache the results of get_uploaded_header_images().

Fixes #49446.

Props pbiron, SergeyBiryukov, desrosj.



git-svn-id: https://develop.svn.wordpress.org/trunk@48152 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Jake Spurlock 2020-06-23 23:32:14 +00:00
parent 95b9933e64
commit 9eefc4b0d9

View File

@ -2200,6 +2200,8 @@ function get_post_states( $post ) {
* @return string Media states string.
*/
function _media_states( $post ) {
static $header_images;
$media_states = array();
$stylesheet = get_option( 'stylesheet' );
@ -2207,7 +2209,9 @@ function _media_states( $post ) {
$meta_header = get_post_meta( $post->ID, '_wp_attachment_is_custom_header', true );
if ( is_random_header_image() ) {
$header_images = wp_list_pluck( get_uploaded_header_images(), 'attachment_id' );
if ( ! isset( $header_images ) ) {
$header_images = wp_list_pluck( get_uploaded_header_images(), 'attachment_id' );
}
if ( $meta_header === $stylesheet && in_array( $post->ID, $header_images, true ) ) {
$media_states[] = __( 'Header Image' );