Changeset 13758

Timestamp:

03/18/2010 09:55:25 PM (15 years ago)

Author:

westi

Message:

Make use of apply_filters_ref_array() when running the query. Fixes #9886 props scribu.

File:

• trunk/wp-includes/query.php (modified) (9 diffs)

trunk/wp-includes/query.php

@@ -1807 +1807 @@
             }
         }
-        $search = apply_filters('posts_search', $search, $this);
+        $search = apply_filters_ref_array('posts_search', array( $search, &$this ) );
 
         // Category stuff
@@ -2244 +2244 @@
         // manipulations to them are reflected in the paging by day queries.
         if ( !$q['suppress_filters'] ) {
-            $where = apply_filters('posts_where', $where);
-            $join = apply_filters('posts_join', $join);
+            $where = apply_filters_ref_array('posts_where', array( $where, &$this ) );
+            $join = apply_filters_ref_array('posts_join', array( $join, &$this ) );
         }
 
@@ -2279 +2279 @@
 
             if ( !$q['suppress_filters'] ) {
-                $cjoin = apply_filters('comment_feed_join', $cjoin);
-                $cwhere = apply_filters('comment_feed_where', $cwhere);
-                $cgroupby = apply_filters('comment_feed_groupby', $cgroupby);
-                $corderby = apply_filters('comment_feed_orderby', 'comment_date_gmt DESC');
-                $climits = apply_filters('comment_feed_limits', 'LIMIT ' . get_option('posts_per_rss'));
+                $cjoin = apply_filters_ref_array('comment_feed_join', array( $cjoin, &$this ) );
+                $cwhere = apply_filters_ref_array('comment_feed_where', array( $cwhere, &$this ) );
+                $cgroupby = apply_filters_ref_array('comment_feed_groupby', array( $cgroupby, &$this ) );
+                $corderby = apply_filters_ref_array('comment_feed_orderby', array( 'comment_date_gmt DESC', &$this ) );
+                $climits = apply_filters_ref_array('comment_feed_limits', array( 'LIMIT ' . get_option('posts_per_rss'), &$this ) );
             }
             $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
@@ -2309 +2309 @@
         // manipulate paging queries should use these hooks.
         if ( !$q['suppress_filters'] ) {
-            $where = apply_filters('posts_where_paged', $where);
-            $groupby = apply_filters('posts_groupby', $groupby);
-            $join = apply_filters('posts_join_paged', $join);
-            $orderby = apply_filters('posts_orderby', $orderby);
-            $distinct = apply_filters('posts_distinct', $distinct);
-            $limits = apply_filters( 'post_limits', $limits );
-
-            $fields = apply_filters('posts_fields', $fields);
+            $where      = apply_filters_ref_array( 'posts_where_paged', array( $where, &$this ) );
+            $groupby    = apply_filters_ref_array( 'posts_groupby',     array( $groupby, &$this ) );
+            $join       = apply_filters_ref_array( 'posts_join_paged',  array( $join, &$this ) );
+            $orderby    = apply_filters_ref_array( 'posts_orderby',     array( $orderby, &$this ) );
+            $distinct   = apply_filters_ref_array( 'posts_distinct',    array( $distinct, &$this ) );
+            $limits     = apply_filters_ref_array( 'post_limits',       array( $limits, &$this ) );
+            $fields     = apply_filters_ref_array( 'posts_fields',      array( $fields, &$this ) );
         }
 
@@ -2324 +2323 @@
         // Filter again for the benefit of caching plugins.  Regular plugins should use the hooks above.
         if ( !$q['suppress_filters'] ) {
-            $where = apply_filters('posts_where_request', $where);
-            $groupby = apply_filters('posts_groupby_request', $groupby);
-            $join = apply_filters('posts_join_request', $join);
-            $orderby = apply_filters('posts_orderby_request', $orderby);
-            $distinct = apply_filters('posts_distinct_request', $distinct);
-            $fields = apply_filters('posts_fields_request', $fields);
-            $limits = apply_filters( 'post_limits_request', $limits );
+            $where      = apply_filters_ref_array( 'posts_where_request',   array( $where, &$this ) );
+            $groupby    = apply_filters_ref_array( 'posts_groupby_request',     array( $groupby, &$this ) );
+            $join       = apply_filters_ref_array( 'posts_join_request',    array( $join, &$this ) );
+            $orderby    = apply_filters_ref_array( 'posts_orderby_request',     array( $orderby, &$this ) );
+            $distinct   = apply_filters_ref_array( 'posts_distinct_request',    array( $distinct, &$this ) );
+            $fields     = apply_filters_ref_array( 'posts_fields_request',      array( $fields, &$this ) );
+            $limits     = apply_filters_ref_array( 'post_limits_request',       array( $limits, &$this ) );
         }
 
@@ -2343 +2342 @@
         $this->request = " SELECT $found_rows $distinct $fields FROM $wpdb->posts $join WHERE 1=1 $where $groupby $orderby $limits";
         if ( !$q['suppress_filters'] )
-            $this->request = apply_filters('posts_request', $this->request);
+            $this->request = apply_filters_ref_array('posts_request', array( $this->request, &$this ) );
 
         $this->posts = $wpdb->get_results($this->request);
         // Raw results filter.  Prior to status checks.
         if ( !$q['suppress_filters'] )
-            $this->posts = apply_filters('posts_results', $this->posts);
+            $this->posts = apply_filters_ref_array('posts_results', array( $this->posts, &$this ) );
 
         if ( !empty($this->posts) && $this->is_comment_feed && $this->is_singular ) {
-            $cjoin = apply_filters('comment_feed_join', '');
-            $cwhere = apply_filters('comment_feed_where', "WHERE comment_post_ID = '{$this->posts[0]->ID}' AND comment_approved = '1'");
-            $cgroupby = apply_filters('comment_feed_groupby', '');
+            $cjoin = apply_filters_ref_array('comment_feed_join', array( '', &$this ) );
+            $cwhere = apply_filters_ref_array('comment_feed_where', array( "WHERE comment_post_ID = '{$this->posts[0]->ID}' AND comment_approved = '1'", &$this ) );
+            $cgroupby = apply_filters_ref_array('comment_feed_groupby', array( '', &$this ) );
             $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
-            $corderby = apply_filters('comment_feed_orderby', 'comment_date_gmt DESC');
+            $corderby = apply_filters_ref_array('comment_feed_orderby', array( 'comment_date_gmt DESC', &$this ) );
             $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
-            $climits = apply_filters('comment_feed_limits', 'LIMIT ' . get_option('posts_per_rss'));
+            $climits = apply_filters_ref_array('comment_feed_limits', array( 'LIMIT ' . get_option('posts_per_rss'), &$this ) );
             $comments_request = "SELECT $wpdb->comments.* FROM $wpdb->comments $cjoin $cwhere $cgroupby $corderby $climits";
             $this->comments = $wpdb->get_results($comments_request);
@@ -2364 +2363 @@
 
         if ( !$q['no_found_rows'] && !empty($limits) ) {
-            $found_posts_query = apply_filters( 'found_posts_query', 'SELECT FOUND_ROWS()' );
+            $found_posts_query = apply_filters_ref_array( 'found_posts_query', array( 'SELECT FOUND_ROWS()', &$this ) );
             $this->found_posts = $wpdb->get_var( $found_posts_query );
-            $this->found_posts = apply_filters( 'found_posts', $this->found_posts );
+            $this->found_posts = apply_filters_ref_array( 'found_posts', array( $this->found_posts, &$this ) );
             $this->max_num_pages = ceil($this->found_posts / $q['posts_per_page']);
         }
@@ -2399 +2398 @@
 
             if ( $this->is_preview && current_user_can( $edit_cap, $this->posts[0]->ID ) )
-                $this->posts[0] = apply_filters('the_preview', $this->posts[0]);
+                $this->posts[0] = apply_filters_ref_array('the_preview', array( $this->posts[0], &$this ));
         }
 
@@ -2448 +2447 @@
 
         if ( !$q['suppress_filters'] )
-            $this->posts = apply_filters('the_posts', $this->posts);
+            $this->posts = apply_filters_ref_array('the_posts', array( $this->posts, &$this ) );
 
         $this->post_count = count($this->posts);