Ticket #12904: get_comments.diff

wp-includes/comment.php

@@ -204 +204 @@
                 'status' => '',
                 'type' => '',
                 'user_id' => '',
+                'post_status' => '',
+                'post_type' => ''
         );
 
         $args = wp_parse_args( $args, $defaults );
@@ -294 +296 @@
         if ( '' !== $user_id )
                 $post_where .= $wpdb->prepare( 'user_id = %d AND ', $user_id );
 
-        $comments = $wpdb->get_results( "SELECT * FROM $wpdb->comments WHERE $post_where $approved ORDER BY $orderby $order $number" );
+        if ( ! empty( $post_status ) ) {
+                $post_status = is_array( $post_status ) ? $post_status : preg_split( '/[,\s]/', $post_status );
+                if ( array_intersect( $post_status,  get_post_stati() ) ) 
+                        $post_status = stripslashes( $wpdb->prepare( "AND post_status IN ( '%s' )", implode( "','", $post_status ) ) ); 
+        }
+
+        if ( ! empty( $post_type ) ) {
+                $post_type = is_array( $post_type ) ? $post_type : preg_split( '/[,\s]/', $post_type ); 
+                if ( array_intersect( $post_type, get_post_types() ) ) 
+                        $post_type = stripslashes( $wpdb->prepare( "AND post_type IN ( '%s' )", implode( "','", $post_type ) ) );
+        }
+
+        $join = '';
+
+        if ( ! empty( $post_status ) || ! empty( $post_type ) )
+                $join = $wpdb->prepare( "JOIN $wpdb->posts ON $wpdb->posts.ID = $wpdb->comments.comment_post_ID" );
+
+        $comments = $wpdb->get_results( "SELECT * FROM $wpdb->comments $join WHERE $post_where $approved $post_status $post_type ORDER BY $orderby $order $number" );
         wp_cache_add( $cache_key, $comments, 'comment' );
 
         return $comments;