CiviMail: distinct events in API Mailing stats(1)

diff --git a/api/v3/Mailing.php b/api/v3/Mailing.php
index caa7ffb103afd197c7608d4758ee1b9347390822..a94b2b513ad2e5c6dc79913f29f6bdbd9827ae19 100755 (executable)
--- a/api/v3/Mailing.php
+++ b/api/v3/Mailing.php
@@ -693,31 +693,31 @@ function civicrm_api3_mailing_stats($params) {
     switch ($detail) {
       case 'Delivered':
         $stats[$params['mailing_id']] += array(
-          $detail => CRM_Mailing_Event_BAO_Delivered::getTotalCount($params['mailing_id'], $params['job_id'], (bool)$params['is_distinct'], $params['date']),
+          $detail => CRM_Mailing_Event_BAO_Delivered::getTotalCount($params['mailing_id'], $params['job_id'], (bool) $params['is_distinct'], $params['date']),
         );
         break;
 
       case 'Bounces':
         $stats[$params['mailing_id']] += array(
-          $detail => CRM_Mailing_Event_BAO_Bounce::getTotalCount($params['mailing_id'], $params['job_id'], (bool)$params['is_distinct'], $params['date']),
+          $detail => CRM_Mailing_Event_BAO_Bounce::getTotalCount($params['mailing_id'], $params['job_id'], (bool) $params['is_distinct'], $params['date']),
         );
         break;
 
       case 'Unsubscribers':
         $stats[$params['mailing_id']] += array(
-          $detail => CRM_Mailing_Event_BAO_Unsubscribe::getTotalCount($params['mailing_id'], $params['job_id'], (bool)$params['is_distinct'], NULL, $params['date']),
+          $detail => CRM_Mailing_Event_BAO_Unsubscribe::getTotalCount($params['mailing_id'], $params['job_id'], (bool) $params['is_distinct'], NULL, $params['date']),
         );
         break;
 
       case 'Unique Clicks':
         $stats[$params['mailing_id']] += array(
-          $detail => CRM_Mailing_Event_BAO_TrackableURLOpen::getTotalCount($params['mailing_id'], $params['job_id'], (bool)$params['is_distinct'], NULL, $params['date']),
+          $detail => CRM_Mailing_Event_BAO_TrackableURLOpen::getTotalCount($params['mailing_id'], $params['job_id'], (bool) $params['is_distinct'], NULL, $params['date']),
         );
         break;
 
       case 'Opened':
         $stats[$params['mailing_id']] += array(
-          $detail => CRM_Mailing_Event_BAO_Opened::getTotalCount($params['mailing_id'], $params['job_id'], (bool)$params['is_distinct'], $params['date']),
+          $detail => CRM_Mailing_Event_BAO_Opened::getTotalCount($params['mailing_id'], $params['job_id'], (bool) $params['is_distinct'], $params['date']),
         );
         break;
     }