function processAddAction() { $vitalSignGroup = new VitalSignGroup(); $params = $this->_getParam('vitalSignGroup'); trigger_error(print_r($params, true), E_USER_NOTICE); $vitalSignGroup->populateWithArray($params); $vitalSignGroup->dateTime = date('Y-m-d H:i:s'); //$vitalSignGroup->personId = (int)$this->_getParam('personId'); $vitalSignGroup->enteringUserId = (int) Zend_Auth::getInstance()->getIdentity()->personId; $vitalSignGroup->persist(); }