eulerfx

public class Customer
{
  public Customer(string name)
  {
    this.Name = name;
  }

  string name;

  public string Name

eulerfx

public class CustomerViewModel
{
  [Required]
  public string Name { get; set; }

  public Customer ToCustomer()
  {
    return new Customer(this.Name);
  }
}

eulerfx

    public class ImportRequestModel
    {
        public string SupplierId { get; set; }
        public string SeedFilePath { get; set; }
    }

    public class ImportController : ApiController
    {
        public ImportController(IBus bus)
        {

eulerfx

    [Serializable]
    public class ImportProducts : NServiceBus.ICommand
    {
        public string TaskId { get; set; }
        public string SupplierId { get; set; }
        public string SeedFilePath { get; set; }
    }

    [Serializable]
    public class ImportProduct : NServiceBus.ICommand

eulerfx

    public class TaskOverview
    {
        public string TaskId { get; set; }
        public int Total { get; set; }
        public int Completed { get; set; }
        public int Errored { get; set; }
        public DateTime StartDate { get; set; }
        public DateTime? EndDate { get; set; }
    }

eulerfx

public class Invoice
{
  public string Id { get; private set; }
  public PurchaseOrder PurchaseOrder { get; set; }
  public DateTime Date { get; private set; }
  public ICollection<LineItem> LineItems { get; private set; }
}

public class PurchaseOrder
{

eulerfx

public class Invoice
{
  public Invoice(PurchaseOrder purchaseOrder, string number, DateTime date, IEnumerable<LineItem> lineItems)
  {
    this.PurchaseOrder = purchaseOrder;
    this.Number = number;
    this.Date = date;
    this.LineItems = lineItems.ToList();
  }
  public PurchaseOrder PurchaseOrder { get; private set; }

eulerfx

public class Order
{
  public string Id { get; private set; }

  public ICollection<LineItem> Items { get; private set; }
  
  public LineItem AddItem(string productId, decimal price, int quantity)
  {
    var item = new LineItem(this, productId, price, quantity);
    this.Items.Add(item);

eulerfx

public class Order
{
  public string Id { get; private set; }

  IList<LineItem> items;

  public ICollection<LineItem> Items
  {
    get { return new ReadOnlyCollection<LineItem>(this.items); }
  }

eulerfx

// the "database" variable is provided by the context
from strategy in docs.Strategies
let product = database.Load<Product>(strategy.ProductId)
select new 
{
 // properties of of pricing strategy and product
}