19 lines
461 B
C#
19 lines
461 B
C#
namespace OrderDomain;
|
|
|
|
public class Order
|
|
{
|
|
public List<OrderLine> Lines { get; } = new();
|
|
|
|
public decimal Total => Lines.Sum(l => l.Value);
|
|
|
|
public bool IsCompleted { get; private set; }
|
|
|
|
public void AddLine(decimal unitPrice, int quantity)
|
|
=> Lines.Add(new OrderLine(unitPrice, quantity));
|
|
|
|
public void ApplyDiscount(int lineIndex)
|
|
=> Lines[lineIndex].ApplyDiscount();
|
|
|
|
public void Complete() => IsCompleted = true;
|
|
}
|