public bool ProductInCategory(Product product, ProductCategory category)
{
if (product == null || category == null) { return false; }
ProductCategory productCategory = product.ProductCategory;
while (productCategory != null)
{
if (productCategory.Id == category.Id) { return true; }
productCategory = productCategory.ParentCategory;
}
return false;
}
public void AddToCategory(Product product, ProductCategory category)
{
product.ProductCategory = category;
category.CategoryMembers.Add(product);
}
