Re: VOTE: Release 4.0RC9 as Apache Roller 4.0

[Matt Raible <ma...@raibledesigns.com>]

Here's a good question - how come the categories show up in the proper
order when I'm editing a weblog entry? By "proper", I mean the order I
want them to show up - which seems to resemble the order in which I
created them.

http://static.raibledesigns.com/roller4-categories-weblog.png

The NFJS, JavaOne and DJUG used to be named Java / NFJS, etc. - Is
this a known issue?

Thanks,

Matt

On Nov 9, 2007 7:20 AM, Dave <sn...@gmail.com> wrote:
> On Nov 7, 2007 12:19 AM, Matt Raible <ma...@raibledesigns.com> wrote:
> > > http://static.raibledesigns.com/roller3-categories.png
> > >
> > > http://static.raibledesigns.com/roller4-categories.png
> >
> > Any idea how to fix this? I'd like to deploy 4.0 to my blog and this
> > is the only issue preventing me from doing so.
>
> I'm not sure why this changed, Hibernate was using sort="unsorted" so
> I guess the random order that Hibernate chose is different than the
> random order OpenJPA chooses.
>
> Looking at weblog.vm and WeblogCategory.orm.xml I see that the
> categories come from a one-to-many relationsip:
>
>             <one-to-many name="weblogCategories" mapped-by="parent"
> target-entity="org.apache.roller.weblogger.pojos.WeblogCategory"
> fetch="LAZY">
>                 <order-by>name ASC</order-by>
>                 <cascade>
>                     <cascade-remove/>
>                 </cascade>
>             </one-to-many>
>
> I added the <order-by> element, but it does not seem to correct the order.
>
> Any body have other ideas on this one?
>
> - Dave
>



-- 
http://raibledesigns.com

Re: VOTE: Release 4.0RC9 as Apache Roller 4.0

[Dave <sn...@gmail.com>]

On Dec 9, 2007 11:47 PM, Matt Raible <ma...@raibledesigns.com> wrote:
> Here's a good question - how come the categories show up in the proper
> order when I'm editing a weblog entry? By "proper", I mean the order I
> want them to show up - which seems to resemble the order in which I
> created them.
>
> http://static.raibledesigns.com/roller4-categories-weblog.png
>
> The NFJS, JavaOne and DJUG used to be named Java / NFJS, etc. - Is
> this a known issue?

I think we use an explicit query there and we don't rely on JPA
relationship mechanism in that case.

Hopefully, upgrading to OpenJPA 1.0 (likely in 4.1) will fix that problem.

- Dave