public function canPublishThemself() { $publication_type = System_Model_Config::getValueFor("system_publication_access_type"); $admin = new Admin_Model_Admin(); $admin->find($this->getApplication()->getAdminId()); $publish_rights = $admin->getPublicationAccessType() ? $admin->getPublicationAccessType() : $publication_type; return $publish_rights == 'sources'; }