public ActionResult DoUpdate(Product product)
{
// If there is not a new image, we recover the previous one
if (product.Image == null)
{
Product originalProduct = ProductManagement.GetAsNoTracking(product.Id);
product.Image = originalProduct.Image;
}
CheckAuditPattern(product);
ProductManagement.Update(product);
return(RedirectToAction("Index"));
}
