[Zope-dev] ZPatterns for Zope 2.3 convenience release

[Itai Tavor]

Steve Alexander wrote:

>Itai Tavor wrote:
>
>>Steve,
>>
>>This release breaks access to the management screens of ZClasses 
>>stored on Racks.
>>
>>In Zpatterns-0.4.2a3, Specialist/item_id/manage returns the ZClass 
>>management screen. In your release it returns the Specialist 
>>Methods screen.
>
>Thanks. I'll look into this.
>
>As a workaround, you can use Specialist/item_id/manage_workspace instead.

Yeah, that works. Thanks.


>What version of Zope have you seen the desired 
>Specialist/item_id/manage behaviour with?

2.3, release version. item_id/manage gets redirected to 
item_id/manage_main which shows the ZClass management screen.

BTW, this might be a good time to mention a related problem in the 
stock ZPatterns - even there item_id/manage doesn't work as expected 
- it brings up the ZClass management tabs with the first one 
selected, but the page content is actually an empty Methods screen. 
So a click on the first tab is required to actually get to the ZClass 
info. item_id/manage_workspace gets around that. Perhaps you can 
investigate this while you're looking at the other problem?


>This looks to me more like something in Zope has changed, (probably to
>do with how __bobo_traverse__ works) as I don't think any of my changes
>to ZPatterns would cause the change you're reporting.

It must be related to something you changed in your release because 
the behavior changes when I switch between the original ZPatterns and 
your release, on the same Zope.


>I'm definitely seeing what you describe on Zope 2.3 from CVS, with the
>ZPatterns convenience release.
>
>To check this, I'll try an unpatched ZPatterns-0.4.3b2 with Zope 
>2.3, and see if I can reproduce the bug with that.
>
>--
>Steve Alexander
>Software Engineer
>Cat-Box limited
>http://www.cat-box.net

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Itai Tavor                      -- "Je sautille, donc je suis."    --
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