/** * Get quote item validator/processor object * * @deprecated * @param Varien_Event $event * @return Mage_SalesRule_Model_Validator */ public function getValidator($event) { if (!$this->_validator) { $this->_validator = Mage::getModel('salesrule/validator')->init($event->getWebsiteId(), $event->getCustomerGroupId(), $event->getCouponCode()); } return $this->_validator; }