/**
* Creates a version of the current object and saves it.
*
* @param ConnectionInterface $con the connection to use
*
* @return ChildOrderVersion A version object
*/
public function addVersion($con = null)
{
$this->enforceVersion = false;
$version = new ChildOrderVersion();
$version->setId($this->getId());
$version->setRef($this->getRef());
$version->setCustomerId($this->getCustomerId());
$version->setInvoiceOrderAddressId($this->getInvoiceOrderAddressId());
$version->setDeliveryOrderAddressId($this->getDeliveryOrderAddressId());
$version->setInvoiceDate($this->getInvoiceDate());
$version->setCurrencyId($this->getCurrencyId());
$version->setCurrencyRate($this->getCurrencyRate());
$version->setTransactionRef($this->getTransactionRef());
$version->setDeliveryRef($this->getDeliveryRef());
$version->setInvoiceRef($this->getInvoiceRef());
$version->setDiscount($this->getDiscount());
$version->setPostage($this->getPostage());
$version->setPostageTax($this->getPostageTax());
$version->setPostageTaxRuleTitle($this->getPostageTaxRuleTitle());
$version->setPaymentModuleId($this->getPaymentModuleId());
$version->setDeliveryModuleId($this->getDeliveryModuleId());
$version->setStatusId($this->getStatusId());
$version->setLangId($this->getLangId());
$version->setCartId($this->getCartId());
$version->setCreatedAt($this->getCreatedAt());
$version->setUpdatedAt($this->getUpdatedAt());
$version->setVersion($this->getVersion());
$version->setVersionCreatedAt($this->getVersionCreatedAt());
$version->setVersionCreatedBy($this->getVersionCreatedBy());
$version->setOrder($this);
if (($related = $this->getCustomer($con)) && $related->getVersion()) {
$version->setCustomerIdVersion($related->getVersion());
}
$version->save($con);
return $version;
}