Changeset 15624

Timestamp:

09/17/2010 04:08:35 PM (9 years ago)

Author:

scribu

Message:

Allow plugins to manipulate the meta query args. See #14645

File:

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

trunk/wp-includes/query.php

@@ -670 +670 @@
      */
     var $tax_query = array();
+
+    /**
+     * Metadata query
+     *
+     * @since 3.1.0
+     * @access public
+     * @var array
+     */
+    var $meta_query = array();
 
     /**
@@ -1364 +1373 @@
             }
 
+            $meta_query = wp_array_slice_assoc( $qv, array( 'meta_key', 'meta_value', 'meta_compare' ) );
+            if ( !empty( $meta_query ) )
+                $this->meta_query[] = $meta_query;
+
             if ( empty($qv['author']) || ($qv['author'] == '0') ) {
                 $this->is_author = false;
@@ -2167 +2180 @@
         }
 
-        // postmeta queries
-        $meta_query = wp_array_slice_assoc( $q, array( 'meta_key', 'meta_value', 'meta_compare' ) );
-        list( $meta_join, $meta_where ) = _wp_meta_sql( array( $meta_query ), $wpdb->posts, 'ID', $wpdb->postmeta, 'post_id' );
+        list( $meta_join, $meta_where ) = _wp_meta_sql( $this->meta_query, $wpdb->posts, 'ID', $wpdb->postmeta, 'post_id' );
         $join .= $meta_join;
         $where .= $meta_where;