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Source View: comment_feed_orderby

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This hook occurs 2 times in this file.

Line Code
3255
3256                     /**
3257                      * Filter the ORDER BY clause of the comments feed query before sending.
3258                      *
3259                      * @since 2.8.0
3260                      *
3261                      * @param string   $corderby The ORDER BY clause of the query.
3262                      * @param WP_Query &$this    The WP_Query instance (passed by reference).
3263                      */
3264                     $corderby = apply_filters_ref_array( 'comment_feed_orderby', array( 'comment_date_gmt DESC', &$this ) );
3265
3266                     /**
3267                      * Filter the LIMIT clause of the comments feed query before sending.
3268                      *
3269                      * @since 2.8.0
3270                      *
3271                      * @param string   $climits The JOIN clause of the query.
3272                      * @param WP_Query &$this   The WP_Query instance (passed by reference).
3273                      */
 
Line Code
3636
3637                /** This filter is documented in wp-includes/query.php */
3638                $cwhere = apply_filters_ref_array( 'comment_feed_where', array( "WHERE comment_post_ID = '{$this->posts[0]->ID}' AND comment_approved = '1'", &$this ) );
3639
3640                /** This filter is documented in wp-includes/query.php */
3641                $cgroupby = apply_filters_ref_array( 'comment_feed_groupby', array( '', &$this ) );
3642                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
3643
3644                /** This filter is documented in wp-includes/query.php */
3645                $corderby = apply_filters_ref_array( 'comment_feed_orderby', array( 'comment_date_gmt DESC', &$this ) );
3646                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
3647
3648                /** This filter is documented in wp-includes/query.php */
3649                $climits = apply_filters_ref_array( 'comment_feed_limits', array( 'LIMIT ' . get_option('posts_per_rss'), &$this ) );
3650
3651                $comments_request = "SELECT $wpdb->comments.* FROM $wpdb->comments $cjoin $cwhere $cgroupby $corderby $climits";
3652                $comments = $wpdb->get_results($comments_request);
3653                // Convert to WP_Comment
3654                $this->comments = array_map( 'get_comment', $comments );