/**
* @param ProductUpdateEvent $updateEvent
*
* @return Response
*/
protected function performAdditionalUpdateAction($updateEvent)
{
// Associate the file if it's a virtual product
// and with only 1 PSE
$virtualDocumentId = intval($updateEvent->getVirtualDocumentId());
if ($virtualDocumentId >= 0) {
$defaultPSE = ProductSaleElementsQuery::create()->filterByProductId($updateEvent->getProductId())->filterByIsDefault(true)->findOne();
if (null !== $defaultPSE) {
if ($virtualDocumentId !== 0) {
$assocEvent = new MetaDataCreateOrUpdateEvent('virtual', MetaData::PSE_KEY, $defaultPSE->getId(), $virtualDocumentId);
$this->dispatch(TheliaEvents::META_DATA_UPDATE, $assocEvent);
} else {
$assocEvent = new MetaDataDeleteEvent('virtual', MetaData::PSE_KEY, $defaultPSE->getId());
$this->dispatch(TheliaEvents::META_DATA_DELETE, $assocEvent);
}
}
}
return null;
}