/**
* Determine if the address has already been validated.
* Based upon:
* - The address object having a 'has_been_validated' property which is true
* - Matches the 'validated_address' object stashed in the session
* @param Mage_Customer_Model_Address_Abstract
* @return bool
*/
protected function _hasAddressBeenValidated(Mage_Customer_Model_Address_Abstract $address)
{
// flag set on addresses that are returned from the Address Validation response
if ($address->getHasBeenValidated()) {
return true;
}
// when the address is used as a shipping address, must ensure that the validated
// address was validated as a shipping address
if ($this->_isAddressUsedForShipping($address)) {
$validatedAddress = $this->getValidatedAddress(Mage_Customer_Model_Address::TYPE_SHIPPING);
} else {
$validatedAddress = $this->getValidatedAddress($address->getAddressType());
}
// ensure - a validated address of this type exists
// it was actually validated/validation wasn't skipped
// and it matches the current address
return $validatedAddress && $this->_compareAddressToValidatedAddress($address, $validatedAddress);
}
