CC-3672: Source switch stays connected if current show is cancelled

- fixed

airtime_mvc/application/controllers/ScheduleController.php

@@ -852,7 +852,10 @@ class ScheduleController extends Zend_Controller_Action
            
             try {
                 $scheduler = new Application_Model_Scheduler();
-                $scheduler->cancelShow($id);
+                $scheduler->cancelShow($id);
+                // send kick out source stream signal to pypo
+                $data = array("sourcename"=>"live_dj");
+                Application_Model_RabbitMq::SendMessageToPypo("disconnect_source", $data);
             }
             catch (Exception $e) {
                 $this->view->error = $e->getMessage();