/**
* Check fields
*
* @return array|null
*/
protected function _checkFields()
{
/** @var Mage_Checkout_Model_Session $session */
$session = Mage::getSingleton('checkout/session');
if ($session->getPostType() == 'onepage') {
$requiredFields = explode(",", $this->getHelper()->getFieldRequiredList());
$fieldRules = explode(",", $this->getHelper()->getFieldRule());
foreach ($requiredFields as $field) {
$requiredFlag = 0;
foreach ($fieldRules as $rule) {
if (preg_match("/street\\d/", $field)) {
$field = "street";
}
if ($field == "country") {
$field = "country_id";
}
if ($this->_mageAddress->getData($field) == $rule || !$this->_mageAddress->getData($field)) {
$requiredFlag = 1;
}
}
if ($requiredFlag) {
$errors = array();
$errors[] = $this->__('Invalid ') . $this->__($field);
return $errors;
}
}
}
return null;
}
/**
* Get the shipping address for the request
*
* @param OnePica_AvaTax_Model_Sales_Quote_Address $address
* @return OnePica\AvaTax16\Document\Part\Location\Address
*/
protected function _getDestinationAddress($address)
{
$street1 = $address->getStreet(1);
$street2 = $address->getStreet(2);
$city = (string) $address->getCity();
$zip = $address->getPostcode();
$state = Mage::getModel('directory/region')->load($address->getRegionId())->getCode();
$country = $address->getCountry();
$address = $this->_newAddress($street1, $street2, $city, $state, $zip, $country);
return $address;
}
/**
* Retrieve storeId from object
*
* @param OnePica_AvaTax_Model_Sales_Quote_Address|Mage_Sales_Model_Order $object
* @return int
*/
protected function _getStoreIdByObject($object)
{
if ($object instanceof OnePica_AvaTax_Model_Sales_Quote_Address) {
return $object->getQuote()->getStoreId();
}
return $object->getStoreId();
}
/**
* Get tax class id
*
* @param OnePica_AvaTax_Model_Sales_Quote_Address|Mage_Sales_Model_Order $object
* @return int
*/
protected function _getTaxClassId($object)
{
if ($object instanceof OnePica_AvaTax_Model_Sales_Quote_Address) {
return $object->getQuote()->getCustomerTaxClassId();
}
return Mage::getSingleton('customer/group')->load($object->getCustomerGroupId())->getTaxClassId();
}
/**
* Retrieve Vat Id from quote address
*
* @param OnePica_AvaTax_Model_Sales_Quote_Address $address
* @return string
*/
protected function _getVatIdByQuoteAddress($address)
{
$vatId = $address->getVatId() ?: $address->getQuote()->getBillingAddress()->getVatId();
return (string) $vatId;
}
