Ticket #11381: 11381.2.diff

src/wp-admin/includes/class-wp-media-list-table.php

@@ -8 +8 @@
  * @access private
  */
 class WP_Media_List_Table extends WP_List_Table {
+        /**
+         * Store the pending comment count for each post
+         *
+         * @access public
+         * @since 4.4.0
+         * @var array
+         */
+        public $pending_count = array();
 
         private $detached;
 
@@ -149 +157 @@
 
                         /** This action is documented in wp-admin/includes/class-wp-posts-list-table.php */
                         do_action( 'restrict_manage_posts', $this->screen->post_type );
-                        
+
                         submit_button( __( 'Filter' ), 'button', 'filter_action', false, array( 'id' => 'post-query-submit' ) );
                 }
 
@@ -481 +489 @@
         public function column_comments( $post ) {
                 echo '<div class="post-com-count-wrapper">';
 
-                $pending_comments = get_pending_comments_num( $post->ID );
+                if ( isset( $this->pending_count[ $post->ID ] ) ) {
+                        $pending_comments = $this->pending_count[ $post->ID ];
+                } else {
+                        $pending_comments = get_pending_comments_num( $post->ID );
+                }
+
                 $this->comments_bubble( $post->ID, $pending_comments );
 
                 echo '</div>';
@@ -548 +561 @@
          * @global WP_Post $post
          */
         public function display_rows() {
-                global $post;
+                global $post, $wp_query;
 
+                $post_ids = wp_list_pluck( $wp_query->posts, 'ID' );
+                reset( $wp_query->posts );
+
+                $this->pending_count = get_pending_comments_num( $post_ids );
+
                 add_filter( 'the_title','esc_html' );
 
                 while ( have_posts() ) : the_post();