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Source View: comment_feed_limits

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Source View

This hook occurs 2 times in this file.

Line Code
3127
3128                     /**
3129                      * Filter the LIMIT clause of the comments feed query before sending.
3130                      *
3131                      * @since 2.8.0
3132                      *
3133                      * @param string   $climits The JOIN clause of the query.
3134                      * @param WP_Query &$this   The WP_Query instance (passed by reference).
3135                      */
3136                     $climits = apply_filters_ref_array( 'comment_feed_limits', array( 'LIMIT ' . get_option('posts_per_rss'), &$this ) );
3137                }
3138                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
3139                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
3140
3141                $this->comments = (array) $wpdb->get_results("SELECT $distinct $wpdb->comments.* FROM $wpdb->comments $cjoin $cwhere $cgroupby $corderby $climits");
3142                $this->comment_count = count($this->comments);
3143
3144                $post_ids = array();
3145
 
Line Code
3495                /** This filter is documented in wp-includes/query.php */
3496                $cgroupby = apply_filters_ref_array( 'comment_feed_groupby', array( '', &$this ) );
3497                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
3498
3499                /** This filter is documented in wp-includes/query.php */
3500                $corderby = apply_filters_ref_array( 'comment_feed_orderby', array( 'comment_date_gmt DESC', &$this ) );
3501                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
3502
3503                /** This filter is documented in wp-includes/query.php */
3504                $climits = apply_filters_ref_array( 'comment_feed_limits', array( 'LIMIT ' . get_option('posts_per_rss'), &$this ) );
3505
3506                $comments_request = "SELECT $wpdb->comments.* FROM $wpdb->comments $cjoin $cwhere $cgroupby $corderby $climits";
3507                $this->comments = $wpdb->get_results($comments_request);
3508                $this->comment_count = count($this->comments);
3509           }
3510
3511           // Check post status to determine if post should be displayed.
3512           if ( !empty($this->posts) && ($this->is_single || $this->is_page) ) {
3513                $status = get_post_status($this->posts[0]);