Using the decorator pattern to populate entity properties

Question

I have products saved in my database that my system fetches with the following structure:

public class OriginalProduct {
   public string Id { get; set; }
   public string Name { get;set; }
}

I need to enrich the product with additional fields like a price, stock level, images, description etc. These are all fetched from different third party sources.

Would it make sense to create a "complete" product, e.g.

public class Product {
   public string Id { get; set; }
   public string Name { get; set; }
   public string Description { get; set; }
   public Price Price { get; set; }
   public Stock StockLevel { get; set; }
   public IEnumerable<Image> Images { get; set; }
}

and use a chain of decorators using the decorator pattern to populate the fields, using the original product as input?

Answer 1

The point of the decorator pattern is that you can configure many different combinations at construction. What you haven’t shown is any need for that power when talking to the database.

tl;dr: why?