private function createProductLine(Order $order, $productSaleId, $quantity)
{
$productLine = new OrderProductLine();
$productLine->setProductSale($this->doctrine->getRepository(ProductSale::REPOSITORY)->find($productSaleId));
$productLine->setQuantity($quantity);
$productLine->setOrder($order);
$order->addProductLine($productLine);
$this->entityManager->persist($productLine);
}
public function addProductLine(OrderProductLine $productLine)
{
$productLine->setOrder($this);
$this->productLines[] = $productLine;
return $this;
}
