ProductImage::checkPermissionProduct

private function checkPermissionProduct(BaseEntity $product, string $permission, int $errorCode): Result
{
	$r = new Result();
	if(!CIBlockElementRights::UserHasRightTo($product->getIblockId(), $product->getId(), $permission))
	{
		$r->addError(new Error('Access Denied', $errorCode));
	}

	return $r;
}