* rather than a static function.
*/
public static function getSearchFieldMetadata() {
- $fields = ['mailing_job_start_date'];
+ $fields = ['mailing_job_start_date', 'is_archived'];
$metadata = civicrm_api3('Mailing', 'getfields', [])['values'];
$metadata = array_merge($metadata, civicrm_api3('MailingJob', 'getfields', [])['values']);
return array_intersect_key($metadata, array_flip($fields));