public void Reserve(CustomerId customerId, ICustomerRepository customerRepository)
{
if (!customerRepository.Get(customerId).CanReserve())
{
throw new DomainEvent("Only VIP Clients can reserve masterpieces");
}
if (_reservationCustomerId == customerId)
{
throw new DomainEvent("Already reserved by you");
}
if (_reservationCustomerId != null && _reservationCustomerId != customerId)
{
throw new DomainEvent("Already reserved");
}
_reservationCustomerId = customerId;
PublishEvent(new MasterpieceReservedEvent(Id, customerId, Version));
}
public RevokedMasterpieceReservationEvent(Guid id, CustomerId customerId, int version)
{
Id = id;
CustomerId = customerId;
Version = version;
}
public MasterpieceBoughtEvent(Guid id, CustomerId customerId, int version)
{
Id = id;
CustomerId = customerId;
Version = version;
}
public MasterpieceReservedEvent(Guid id, CustomerId customerId, int version)
{
Id = id;
CustomerId = customerId;
Version = version;
}