DutchTreat/Data/Entities/OrderItem.cs

using System.ComponentModel.DataAnnotations;

namespace DutchTreat.Data.Entities
{
  public class OrderItem
  {
    [Key]
    public int Id { get; set; }
    public Product Product { get; set; }
    public int ProductId { get; set; }
    public int Quantity { get; set; }
    public decimal UnitPrice { get; set; }
    public Order Order { get; set; }
  }
}