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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
3113
3114                     /**
3115                      * Filter the LIMIT clause of the comments feed query before sending.
3116                      *
3117                      * @since 2.8.0
3118                      *
3119                      * @param string   $climits The JOIN clause of the query.
3120                      * @param WP_Query &$this   The WP_Query instance (passed by reference).
3121                      */
3122                     $climits = apply_filters_ref_array( 'comment_feed_limits', array( 'LIMIT ' . get_option('posts_per_rss'), &$this ) );
3123                }
3124                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
3125                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
3126
3127                $this->comments = (array) $wpdb->get_results("SELECT $distinct $wpdb->comments.* FROM $wpdb->comments $cjoin $cwhere $cgroupby $corderby $climits");
3128                $this->comment_count = count($this->comments);
3129
3130                $post_ids = array();
3131
 
Line Code
3481                /** This filter is documented in wp-includes/query.php */
3482                $cgroupby = apply_filters_ref_array( 'comment_feed_groupby', array( '', &$this ) );
3483                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
3484
3485                /** This filter is documented in wp-includes/query.php */
3486                $corderby = apply_filters_ref_array( 'comment_feed_orderby', array( 'comment_date_gmt DESC', &$this ) );
3487                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
3488
3489                /** This filter is documented in wp-includes/query.php */
3490                $climits = apply_filters_ref_array( 'comment_feed_limits', array( 'LIMIT ' . get_option('posts_per_rss'), &$this ) );
3491
3492                $comments_request = "SELECT $wpdb->comments.* FROM $wpdb->comments $cjoin $cwhere $cgroupby $corderby $climits";
3493                $this->comments = $wpdb->get_results($comments_request);
3494                $this->comment_count = count($this->comments);
3495           }
3496
3497           // Check post status to determine if post should be displayed.
3498           if ( !empty($this->posts) && ($this->is_single || $this->is_page) ) {
3499                $status = get_post_status($this->posts[0]);