/**
* Generate combinations. All existing combinations for the product are deleted.
*
* @param ProductCombinationGenerationEvent $event
* @throws \Exception
*/
public function generateCombinations(ProductCombinationGenerationEvent $event)
{
$con = Propel::getWriteConnection(ProductSaleElementsTableMap::DATABASE_NAME);
$con->beginTransaction();
try {
// Delete all product's productSaleElement
ProductSaleElementsQuery::create()->filterByProductId($event->product->getId())->delete();
$isDefault = true;
// Create all combinations
foreach ($event->getCombinations() as $combinationAttributesAvIds) {
// Create the PSE
$saleElement = $event->getProduct()->createProductSaleElement($con, $event->getWeight(), $event->getPrice(), $event->getSalePrice(), $event->getCurrencyId(), $isDefault, $event->getOnsale(), $event->getIsnew(), $event->getQuantity(), $event->getEanCode(), $event->getReference());
$isDefault = false;
$this->createCombination($con, $saleElement, $combinationAttributesAvIds);
}
// Store all the stuff !
$con->commit();
} catch (\Exception $ex) {
$con->rollback();
throw $ex;
}
}
