public void CheckForUser(User user)
{
if (user.IsArmyCostLimitExceeded(currentCost))
{
throw ArmyException.CreateCostLimitExceeded();
}
}
public Army(string ownerLogin, IEnumerable <Squad> squads)
{
if (string.IsNullOrEmpty(ownerLogin))
{
throw ArmyException.CreateEmptyOwner();
}
if (squads == null || !squads.Any())
{
throw ArmyException.CreateNoSquads();
}
OwnerLogin = ownerLogin;
this.squads = squads.ToList();
}