public ActionResult CreateReservation([Bind] Wish wish)
{
var existing = wishRepository.GetByPrimaryKey(wish.Id);
if (existing.Reserved + wish.Reserved > existing.Amount)
{
throw new Exception("Amount reserved exceeds amount wanted");
}
existing.Reserved += wish.Reserved;
existing.IP = Request.UserHostAddress;
wishRepository.Update(existing);
return(View());
}
public Task <bool> Handle(UpdateWishCommand message, CancellationToken cancellationToken)
{
if (!message.IsValid())
{
NotifyValidationErrors(message);
return(Task.FromResult(false));
}
var wish = new Wish(message.Id, message.UserId);
_wishRepository.Update(wish);
if (Commit())
{
Bus.RaiseEvent(new WishUpdatedEvent(wish.Id, wish.UserId));
}
return(Task.FromResult(true));
}