[Zope3-dev] Re: AW: Re: Bug in Choice/Vocabulary/widget

[Garrett Smith]

Thanks for the detailed report. I fixed the widget method name -- you're 
right, it should be 'getInputValue'. It's not clear to me why the 
permissions aren't being saved, but I can easily reproduce it.

Could you add this to the bug tracker for Zope 3? I think with the help 
your detailed report, we can track this down during the post-beta bug 
fix effort.

  -- Garrett


Roger ineichen wrote:

> What I did for to run into the Bug,
> 
> - Delete the data.sf
> 
> - Start Zope3
> 
> - Loggend in as Manager
> 
> - Go to Utilities
>   http://localhost:8080/++etc++site/default/Utilities/@@utilities.html
> 
> - Click "Add utility"
> 
> - Add a util "Content Component Definition"
>   with the id "ccd"
> 
> - In the following form I filled out the fields
>   Register as: ccd
>   The permission needed to use the component: zope.View
>   Registration status: Active
>   The other fileds I let unchanged.
> 
> - Klick Add
> 
> - Then you get on the form for to add the schema
> 
> - Add buddydemo.interfaces.IBuddy
>   as a usefull schema. it's in the second half fron down.
>   (should be sorted by name) :-(
> 
> - Click change
> 
> So, the content component definition is added.
> 
> - Go to the tab "Define Permission" on the 
>   content component definition called "ccd"
> 
> - Set a Accessor and Mutator permission on the 
>   field First name, say zope.View
> 
> - Now you can do what you whant, I was adding a folder in the root
>   called folder.
> 
> - Then you go back to the Utilities and see the "Define Permission"
>   content component definition called "ccd", the permission of 
>   the First name are still there.
> 
> - Now stop and start the Zope Server.
> 
> - Go back to the content component definition called "ccd"
> 
> - Go to the "Define Permission" and you see the permission
>   of First name are gone. I get just (no value) on the
>   First name Accessor and Mutator permission.
> 
>   But the permission are set to zope.View.
>   I could not find out why the permissions are not show
>   correctly and just available till you restart Zope.
>   
> I guess the Choice widget with a "Permission" vocabulary
> can't render values and loose their not persistent data. 
> (but its useing a persistentDict() for to store them.
> Perhaps I did a fault in changing getData() to getInputValue()? 
> But getData() is wrong. (What's the right method?)
> The permission itself is set correct, it's just a problem of 
> rendering the value.