/// <summary>
/// Enumerates all interfaces that are contained in current components and in evert child component (if any)
/// </summary>
public IEnumerable <ComponentInterface> EnumerateContainedSlots()
{
foreach (var componentInterface in ContainedSlots)
{
yield return(componentInterface);
}
foreach (var componentInterface in ContainedComponents.SelectMany(x => x.EnumerateContainedSlots()))
{
yield return(componentInterface);
}
}
/// <summary>
/// Adds component to configuration
/// </summary>
public PCConfiguration WithComponent(PCComponent component)
{
Argument.NotNull(component);
if (ContainedComponents.Any(x => x.SameIdentityAs(component)))
{
throw new DuplicateElementException("Component already added");
}
ContainedComponents.Add(component);
return(this);
}
/// <summary>
/// Calculates sum price of all included components
/// </summary>
public decimal CalculatePrice()
{
return(ContainedComponents.Sum(x => x.AveragePrice));
}