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Source View: comment_feed_orderby

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Source View

This hook occurs 2 times in this file.

Line Code
2177                     $cjoin = "JOIN $wpdb->posts ON ( $wpdb->comments.comment_post_ID = $wpdb->posts.ID )";
2178                     $cwhere = "WHERE post_status = 'publish' AND comment_approved = '1'";
2179                     $cgroupby = '';
2180                }
2181
2182                if ( !$q['suppress_filters'] ) {
2183                     $cjoin = apply_filters('comment_feed_join', $cjoin);
2184                     $cwhere = apply_filters('comment_feed_where', $cwhere);
2185                     $cgroupby = apply_filters('comment_feed_groupby', $cgroupby);
2186                     $corderby = apply_filters('comment_feed_orderby', 'comment_date_gmt DESC');
2187                     $climits = apply_filters('comment_feed_limits', 'LIMIT ' . get_option('posts_per_rss'));
2188                }
2189                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
2190                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
2191
2192                $this->comments = (array) $wpdb->get_results("SELECT $distinct $wpdb->comments.* FROM $wpdb->comments $cjoin $cwhere $cgroupby $corderby $climits");
2193                $this->comment_count = count($this->comments);
2194
2195                $post_ids = array();
 
Line Code
2250           // Raw results filter.  Prior to status checks.
2251           if ( !$q['suppress_filters'] )
2252                $this->posts = apply_filters('posts_results', $this->posts);
2253
2254           if ( !empty($this->posts) && $this->is_comment_feed && $this->is_singular ) {
2255                $cjoin = apply_filters('comment_feed_join', '');
2256                $cwhere = apply_filters('comment_feed_where', "WHERE comment_post_ID = '{$this->posts[0]->ID}' AND comment_approved = '1'");
2257                $cgroupby = apply_filters('comment_feed_groupby', '');
2258                $cgroupby = ( ! empty( $cgroupby ) ) ? 'GROUP BY ' . $cgroupby : '';
2259                $corderby = apply_filters('comment_feed_orderby', 'comment_date_gmt DESC');
2260                $corderby = ( ! empty( $corderby ) ) ? 'ORDER BY ' . $corderby : '';
2261                $climits = apply_filters('comment_feed_limits', 'LIMIT ' . get_option('posts_per_rss'));
2262                $comments_request = "SELECT $wpdb->comments.* FROM $wpdb->comments $cjoin $cwhere $cgroupby $corderby $climits";
2263                $this->comments = $wpdb->get_results($comments_request);
2264                $this->comment_count = count($this->comments);
2265           }
2266
2267           if ( !empty($limits) ) {
2268                $found_posts_query = apply_filters( 'found_posts_query', 'SELECT FOUND_ROWS()' );