public function getAttributes($names = true) { $arrExtraAttributes = array('discounted', 'sellOriginalTotal', 'sellFormatted', 'sellDiscountFormatted', 'sellOriginalTotalFormatted', 'sellTotalFormatted'); $arrReturn = array(); foreach ($arrExtraAttributes as $attribute) { if (is_array($names) === false || in_array($attribute, $names)) { $arrReturn[$attribute] = $this->__get($attribute); } } return $arrReturn + parent::getAttributes($names); }
function CartItem($object = null) { parent::__construct($object); }