/// <summary>
/// Generates a hashed value from the toppings in a sorted set. Used for easy grouping of duplicated topping configurations
/// </summary>
/// <param name="inputConfigs"></param>
/// <returns>List<Topping> </returns>
private static IEnumerable <Topping> HashConfigurations(IEnumerable <Topping> inputConfigs)
{
var configurations = new List <Topping>();
foreach (var inputConfig in inputConfigs)
{
var topping = new Topping()
{
ToppingHash = inputConfig.Toppings.Aggregate((i, j) => i + j),
Toppings = inputConfig.Toppings,
NumberOfOrders = 0
};
configurations.Add(topping);
}
return(configurations);
}
public void AddTopping(Topping topping)
{
this.toppings.Add(topping);
}