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Source View: comment_feed_groupby

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Source View

This hook occurs 2 times in this file.

Line Code
2687
2688                     /**
2689                      * Filters the GROUP BY clause of the comments feed query before sending.
2690                      *
2691                      * @since 2.2.0
2692                      *
2693                      * @param string   $cgroupby The GROUP BY clause of the query.
2694                      * @param WP_Query $query    The WP_Query instance (passed by reference).
2695                      */
2696                     $cgroupby = apply_filters_ref_array( 'comment_feed_groupby', array( $cgroupby, &$this ) );
2697
2698                     /**
2699                      * Filters the ORDER BY clause of the comments feed query before sending.
2700                      *
2701                      * @since 2.8.0
2702                      *
2703                      * @param string   $corderby The ORDER BY clause of the query.
2704                      * @param WP_Query $query    The WP_Query instance (passed by reference).
2705                      */
 
Line Code
3133
3134           if ( ! empty( $this->posts ) && $this->is_comment_feed && $this->is_singular ) {
3135                /** This filter is documented in wp-includes/query.php */
3136                $cjoin = apply_filters_ref_array( 'comment_feed_join', array( '', &$this ) );
3137
3138                /** This filter is documented in wp-includes/query.php */
3139                $cwhere = apply_filters_ref_array( 'comment_feed_where', array( "WHERE comment_post_ID = '{$this->posts[0]->ID}' AND comment_approved = '1'", &$this ) );
3140
3141                /** This filter is documented in wp-includes/query.php */
3142                $cgroupby = apply_filters_ref_array( 'comment_feed_groupby', array( '', &$this ) );
3143                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
3144
3145                /** This filter is documented in wp-includes/query.php */
3146                $corderby = apply_filters_ref_array( 'comment_feed_orderby', array( 'comment_date_gmt DESC', &$this ) );
3147                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
3148
3149                /** This filter is documented in wp-includes/query.php */
3150                $climits = apply_filters_ref_array( 'comment_feed_limits', array( 'LIMIT ' . get_option( 'posts_per_rss' ), &$this ) );
3151