/** * Get default options for selector * * @return array */ protected function getDefaultOptions() { $options = \XLite\Module\XC\CanadaPost\Model\Order\Parcel::getValidOptionsByClass(\XLite\Module\XC\CanadaPost\Model\Order\Parcel::OPT_CLASS_NON_DELIVERY); $list = array(); foreach ($options as $k => $v) { $list[$k] = $v[\XLite\Module\XC\CanadaPost\Model\Order\Parcel::OPT_SCHEMA_TITLE]; } return $list; }