eventespresso / event-espresso-core

            )

        );

        if(! empty($message_ids_to_delete) && is_array($message_ids_to_delete)) {

            global $wpdb;

            $number_deleted = $wpdb->query('

                DELETE

                FROM ' . $this->table() . '

                WHERE

                    MSG_ID IN (' . implode(",", $message_ids_to_delete) . ')

            ');

        }

        /**

         * This will get called if the number of records deleted 0 or greater.  So a successful deletion is one where

            $time_to_leave_alone

        );

        //now that we have the ids to delete

        if (! empty($txn_ids) && is_array($txn_ids)) {

            // first, make sure these TXN's are removed the "ee_locked_transactions" array

            EEM_Transaction::unset_locked_transactions($txn_ids);

            // let's get deletin'...

            // Why no wpdb->prepare?  Because the data is trusted.

            // We got the ids from the original query to get them FROM

            // the db (which is sanitized) so no need to prepare them again.

            $query   = '

				DELETE

				FROM ' . $this->table() . '

				WHERE

					TXN_ID IN ( ' . implode(",", $txn_ids) . ')';

            $deleted = $wpdb->query($query);

        }

        if ($deleted) {

            /**

             * Allows code to do something after the transactions have been deleted.