Ticket #29870: 29870.diff

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

@@ -97 +97 @@
 
                 $this->hierarchical_display = ( is_post_type_hierarchical( $this->screen->post_type ) && 'menu_order title' == $wp_query->query['orderby'] );
 
-                $total_items = $this->hierarchical_display ? $wp_query->post_count : $wp_query->found_posts;
-
                 $post_type = $this->screen->post_type;
                 $per_page = $this->get_items_per_page( 'edit_' . $post_type . '_per_page' );
 
                 /** This filter is documented in wp-admin/includes/post.php */
                 $per_page = apply_filters( 'edit_posts_per_page', $per_page, $post_type );
 
-                if ( $this->hierarchical_display )
-                        $total_pages = ceil( $total_items / $per_page );
-                else
-                        $total_pages = $wp_query->max_num_pages;
+                if ( $this->hierarchical_display ) {
+                        $total_items = $wp_query->post_count;
+                }
+                else {
+                        $post_counts = wp_count_posts( $post_type, 'readable' );
+
+                        if ( isset( $_REQUEST['post_status'] ) && in_array( $_REQUEST['post_status'] , $avail_post_stati ) ) {
+                                $total_items = $post_counts->$_REQUEST['post_status'];
+                        }
+                        else if ( isset( $_REQUEST['show_sticky'] ) && $_REQUEST['show_sticky'] ) {
+                                $total_items = $this->sticky_posts_count;
+                        }
+                        else {
+                                $total_items = array_sum( (array) $post_counts );
+
+                                // Subtract post types that are not included in the admin all list.
+                                foreach ( get_post_stati( array('show_in_admin_all_list' => false) ) as $state ) {
+                                        $total_items -= $post_counts->$state;
+                                }
+                        }
+                }
+
+                $total_pages = ceil( $total_items / $per_page );
 
                 if ( ! empty( $_REQUEST['mode'] ) ) {
                         $mode = $_REQUEST['mode'] == 'excerpt' ? 'excerpt' : 'list';