public Guid CheckIn(int weight)
{
//Consider refactoring towards IServiceClassValidator[]
ValidateCount();
ValidateWeight(weight);
var bagFlightGuid = Guid.NewGuid();
var bag = new PassengerBag(PassengerId, bagFlightGuid, weight);
baggage.Add(bag);
return(bag.Guid);
}
public CargoItem(PassengerBag bag)
{
Guid = bag.Guid;
Weight = bag.Weight;
}