Esempi in PHP per Scalr_Dm_Source::init

Esempio n. 1

File: Sources.php Progetto: mheydt/scalr

 public function xRemoveSourcesAction()
 {
     $this->request->defineParams(array('sourceId' => array('type' => 'int')));
     $source = Scalr_Dm_Source::init()->loadById($this->getParam('sourceId'));
     $this->user->getPermissions()->validate($source);
     // Check template usage
     $dsCount = $this->db->GetOne("SELECT COUNT(*) FROM dm_applications WHERE dm_source_id=?", array($this->getParam('sourceId')));
     // If script used redirect and show error
     if ($dsCount > 0) {
         throw new Exception(_("Selected source is used by application(s) and cannot be removed"));
     }
     $source->delete();
     $this->response->success();
 }