Hey.
Thanks for the responses.
Jason, if I'm doing something like:
foreach(var entity in entities)
{
session.Save(entity);
}
I cant report the progress myself without the NH events.
Fabio - The process runs on a different thread and nothing gets stuck.
However, I hate operation that take more than several seconds and
don't show the progress. If i need to save 1000 entities, I want to
know when each one was saved and let the user know as well. I don't
want to perform a foreach but use cascades. So far, interceptors is
the only way I see and I don't like it.
On Oct 27, 7:25 am, Fabio Maulo <[email protected]> wrote:
> a ver...
> you have an UI issue.
> The UI hopefully is implemented using MVP.
> After that you have, probably, a service layer
> then some DAOs/Repositories
> the DAOs/Repositories is using NHibernate
>
> the solution you are looking for is ?
> and it is for ? give to the user something to watch during the save ?
> give him a link to youtube or perform the task in another thread, live him
> continue working, and send him something when the task is done.
>
> 2009/10/26 Vadgros <[email protected]>
>
>
>
>
>
>
>
> > Hey.
>
> > I have a scenario where I have to save lots of items to the DB and it
> > takes a while. I'd like the user to get some sort of an indication of
> > the progress being made. The easiest way to implement it is iterate
> > over the items I need to save, save each one and report the progress.
> > But I'd like to let NH do the work.
>
> > The only thing I thought of was using Interceptors (each time this
> > object gets saved fire another event if needed) but I don't think this
> > is what they were meant to do.
>
> > Am I wrong? Is there another way of doing it?
>
> > Thanks.
>
> --
> Fabio Maulo
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