That's the part we already have. I'm trying to find a elegant solution to check whether I can soft delete something. E.g.: it is not allowed to delete a company when there are employees linked to that company. This is of course a trivial example and you can imagine that there is a lot linked to a company in the domain model. I want to avoid that if tomorrow a developer creates some entity and associates that with a company that the delete business rule that checks whether a company can be deleted needs to be changed. One day or another someone forgets and you what happens next...
On Thu, Feb 5, 2009 at 5:27 PM, Will Shaver <[email protected]> wrote: > Look in NHibernate Contrib > \trunk\src\NHibernate.Burrow\src\NHibernate.Burrow.AppBlock\SoftDelete > > You can set up cascades for all of your objects, and then set a delete flag > in an interceptor or event handler. > > > On Thu, Feb 5, 2009 at 8:24 AM, Robin Nadeau <[email protected]> wrote: > >> What about creating your own session object, that overloads the delete to >> setting a deleted property to true? >> >> But I agree, this feature would be really nice. >> >> On Thu, Feb 5, 2009 at 11:21 AM, Bart Reyserhove < >> [email protected]> wrote: >> >>> Hi group, >>> In our application most of the entities are not really deleted. We put a >>> deleted property on "true". >>> Before deleting something checks need to happen to verify whether it is >>> allowed to delete the entity. This can become a complex thing when entities >>> are referenced a lot from other places in the domain model. It is also >>> pretty dangerous because if you forget something in the check there will be >>> no delete database constraint kicking in because nothing is really deleted. >>> >>> It would be really cool if this could be solved in some generic way based >>> on the information NHibernate has on the associations. Does anyone have an >>> idea whether this can be done and how I would best approach this? >>> >>> Thanks, >>> >>> Bart >>> >>> >>> >> >> >> -- >> Robin Nadeau, B.Eng. >> Software Developer >> >> >> >> > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "nhusers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nhusers?hl=en -~----------~----~----~----~------~----~------~--~---
