Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: akismet_delete_comment_batch

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
368                }
369
370                // Prepared as strings since comment_id is an unsigned BIGINT, and using %d will constrain the value to the maximum signed BIGINT.
371                $format_string = implode( ", ", array_fill( 0, count( $comment_ids ), '%s' ) );
372
373                $wpdb->query( $wpdb->prepare( "DELETE FROM {$wpdb->comments} WHERE comment_id IN ( " . $format_string . " )", $comment_ids ) );
374                $wpdb->query( $wpdb->prepare( "DELETE FROM {$wpdb->commentmeta} WHERE comment_id IN ( " . $format_string . " )", $comment_ids ) );
375
376                clean_comment_cache( $comment_ids );
377                do_action( 'akismet_delete_comment_batch', count( $comment_ids ) );
378           }
379
380           if ( apply_filters( 'akismet_optimize_table', ( mt_rand(1, 5000) == 11), $wpdb->comments ) ) // lucky number
381                $wpdb->query("OPTIMIZE TABLE {$wpdb->comments}");
382      }
383
384      public static function delete_old_comments_meta() {
385           global $wpdb;
386