refs #4747 make sure to restrict sites to login when generating graph url

1 files changed, 5 insertions, 0 deletions

diff --git a/plugins/ImageGraph/ImageGraph.php b/plugins/ImageGraph/ImageGraph.php
index f0a5b7a7a0..c10a1b22c3 100644
--- a/plugins/ImageGraph/ImageGraph.php
+++ b/plugins/ImageGraph/ImageGraph.php
@@ -13,6 +13,7 @@ use Piwik\Config;
 use Piwik\Period;
 use Piwik\Period\Range;
 use Piwik\Site;
+use Piwik\TaskScheduler;
 use Piwik\Url;
 
 class ImageGraph extends \Piwik\Plugin
@@ -135,6 +136,10 @@ class ImageGraph extends \Piwik\Plugin
                 $parameters['idSubtable'] = $idSubtable;
             }
 
+            if (!empty($_GET['_restrictSitesToLogin']) && TaskScheduler::isTaskBeingExecuted()) {
+                $parameters['_restrictSitesToLogin'] = $_GET['_restrictSitesToLogin'];
+            }
+
             $report['imageGraphUrl'] = $urlPrefix . Url::getQueryStringFromParameters($parameters);
 
             // thanks to API.getRowEvolution, reports with dimensions can now be plotted using an evolution graph