Ticket #21785: consolidated-query-logic-1.diff

src/wp-admin/custom-header.php

@@ -1280 +1280 @@
 
         public function get_uploaded_header_images() {
                 $key = '_wp_attachment_custom_header_last_used_' . get_stylesheet();
-                $header_images = array();
 
-                $headers_not_dated = get_posts( array(
+                $headers_all = get_posts( array(
                         'post_type' => 'attachment',
                         'meta_key' => '_wp_attachment_is_custom_header',
                         'meta_value' => get_option('stylesheet'),
                         'orderby' => 'none',
                         'nopaging' => true,
-                        'meta_query' => array(
-                                array(
-                                        'key' => '_wp_attachment_is_custom_header',
-                                        'value' => get_option( 'stylesheet' ),
-                                        'compare' => 'LIKE'
-                                ),
-                                array(
-                                        'key' => $key,
-                                        'value' => 'this string must not be empty',
-                                        'compare' => 'NOT EXISTS'
-                                ),
-                        )
                 ) );
 
-                $headers_dated = get_posts( array(
-                        'post_type' => 'attachment',
-                        'meta_key' => $key,
-                        'orderby' => 'meta_value_num',
-                        'order' => 'DESC',
-                        'nopaging' => true,
-                        'meta_query' => array(
-                                array(
-                                        'key' => '_wp_attachment_is_custom_header',
-                                        'value' => get_option( 'stylesheet' ),
-                                        'compare' => 'LIKE'
-                                ),
-                        ),
-                ) );
-
-                $limit = apply_filters( 'custom_header_uploaded_limit', 15 );
-                $headers = array_merge( $headers_dated, $headers_not_dated );
-                $headers = array_slice( $headers, 0, $limit );
-
-                foreach ( (array) $headers as $header ) {
+                $header_images = array();
+                foreach ( (array) $headers_all as $header ) {
                         $url = esc_url_raw( $header->guid );
                         $header_data = wp_get_attachment_metadata( $header->ID );
-                        $timestamp = get_post_meta( $header->ID,
-                                '_wp_attachment_custom_header_last_used_' . get_stylesheet(),
-                                true );
+                        $timestamp = get_post_meta( $header->ID, $key, true );
 
                         $h = array(
                                 'attachment_id' => $header->ID,