Changeset 5916 for trunk/wp-includes/query.php

Timestamp:

08/22/2007 06:03:26 PM (19 years ago)

Author:

ryan

Message:

posts_results and posts_selection hooks. fixes #4799

File:

• trunk/wp-includes/query.php (modified) (3 diffs)

trunk/wp-includes/query.php

@@ -1129 +1129 @@
 
                 // Apply post-paging filters on where and join.  Only plugins that
-                // manipulate paging queries should use these hooks.
+                // manipulate paging queries should use these hooks.    
+
+                // Announce current selection parameters.  For use by caching plugins.
+                do_action( 'posts_selection', $where . $groupby . $q['orderby'] . $limits . $join );
+
                 $where = apply_filters('posts_where_paged', $where);
                 $groupby = apply_filters('posts_groupby', $groupby);
@@ -1136 +1140 @@
                 $join = apply_filters('posts_join_paged', $join);
                 $orderby = apply_filters('posts_orderby', $q['orderby']);
+                if ( !empty( $orderby ) )
+                        $orderby = 'ORDER BY ' . $orderby;
                 $distinct = apply_filters('posts_distinct', $distinct);
                 $fields = apply_filters('posts_fields', "$wpdb->posts.*");
@@ -1143 +1149 @@
                         $found_rows = 'SQL_CALC_FOUND_ROWS';
 
-                $request = " SELECT $found_rows $distinct $fields FROM $wpdb->posts $join WHERE 1=1 $where $groupby ORDER BY $orderby $limits";
+                $request = " SELECT $found_rows $distinct $fields FROM $wpdb->posts $join WHERE 1=1 $where $groupby $orderby $limits";
                 $this->request = apply_filters('posts_request', $request);
 
                 $this->posts = $wpdb->get_results($this->request);
+                // Raw results filter.  Prior to status checks.
+                $this->posts = apply_filters('posts_results', $this->posts);
 
                 if ( $this->is_comment_feed && $this->is_singular ) {