But it is not so easy if you don't know what people will do with it.You should maintain that logic inside your code before call NH.
In practice who use nh's events should know how NH work, should know how use cascade etc. 2009/7/13 Fabio Maulo <[email protected]> > Pre* events > > 2009/7/13 Graham Bunce <[email protected]> > > >> All, >> >> I've implemented a base entity class that all my business entities >> inherit from. What I need to do is to add events that this common >> class raises when certain things happen on it (e.g. CRUD style stuff). >> There is business logic that takes place on (e.g.) create of an >> entity. >> >> I was thinking of adding events to the base entity that could be >> hooked into by inheriting business logic and then this base class >> hooking into the NH event system (IPreUpdateEventListener, >> IPreInsertEventListener). >> >> This business logic is unknown by me (as I'm developing a framework >> for extending later by different projects). However, this business >> logic could easily be updating entity data (e.g On save, check the >> time, set a Late Action flag) but this will never get saved as by the >> point NH raises the events I'm hooked into I MUST change the state >> object. My business classes are not aware of this, nor am I able to >> make them so. >> >> Any ideas? Is there any NH event I can use that will let me change the >> object data itself and still have this propagated down to the database >> through NH? >> >> >> > > > -- > Fabio Maulo > -- Fabio Maulo --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
