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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
3255
3256                     /**
3257                      * Filter the GROUP BY clause of the comments feed query before sending.
3258                      *
3259                      * @since 2.2.0
3260                      *
3261                      * @param string   $cgroupby The GROUP BY clause of the query.
3262                      * @param WP_Query &$this    The WP_Query instance (passed by reference).
3263                      */
3264                     $cgroupby = apply_filters_ref_array( 'comment_feed_groupby', array( $cgroupby, &$this ) );
3265
3266                     /**
3267                      * Filter the ORDER BY clause of the comments feed query before sending.
3268                      *
3269                      * @since 2.8.0
3270                      *
3271                      * @param string   $corderby The ORDER BY clause of the query.
3272                      * @param WP_Query &$this    The WP_Query instance (passed by reference).
3273                      */
 
Line Code
3647
3648           if ( !empty($this->posts) && $this->is_comment_feed && $this->is_singular ) {
3649                /** This filter is documented in wp-includes/query.php */
3650                $cjoin = apply_filters_ref_array( 'comment_feed_join', array( '', &$this ) );
3651
3652                /** This filter is documented in wp-includes/query.php */
3653                $cwhere = apply_filters_ref_array( 'comment_feed_where', array( "WHERE comment_post_ID = '{$this->posts[0]->ID}' AND comment_approved = '1'", &$this ) );
3654
3655                /** This filter is documented in wp-includes/query.php */
3656                $cgroupby = apply_filters_ref_array( 'comment_feed_groupby', array( '', &$this ) );
3657                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
3658
3659                /** This filter is documented in wp-includes/query.php */
3660                $corderby = apply_filters_ref_array( 'comment_feed_orderby', array( 'comment_date_gmt DESC', &$this ) );
3661                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
3662
3663                /** This filter is documented in wp-includes/query.php */
3664                $climits = apply_filters_ref_array( 'comment_feed_limits', array( 'LIMIT ' . get_option('posts_per_rss'), &$this ) );
3665