/**
* @param ProductRelatedByAccessory $productRelatedByAccessory The productRelatedByAccessory object to add.
*/
protected function doAddProductRelatedByAccessory($productRelatedByAccessory)
{
$accessory = new ChildAccessory();
$accessory->setProductRelatedByAccessory($productRelatedByAccessory);
$this->addAccessoryRelatedByProductId($accessory);
// set the back reference to this object directly as using provided method either results
// in endless loop or in multiple relations
if (!$productRelatedByAccessory->getProductsRelatedByProductId()->contains($this)) {
$foreignCollection = $productRelatedByAccessory->getProductsRelatedByProductId();
$foreignCollection[] = $this;
}
}
