[Zope-CMF] Re: Views not found

[Tres Seaver]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

yuppie wrote:
> Hi Jens!
> 
> 
> Jens Vagelpohl wrote:
> 
>> I'm coming up against the next item, which is "how to correctly refer
>> to a layer defined somewhere else". In CMFCalendar, I need to make
>> sure the skin layers for CMFDefault  are also available. There seem to
>> be two routes I could choose:
>>
>> - - define my own cmfcalendar skin and layer. Declare it as a
>> combination of layers cmfcalendar, cmf and default.
>>
>> - - stick my views directly into layer "cmf" and don't worry about
>> defining my own layeer or skin.
> 
> 
> I think the second route is the Right Way to do it with Zope 3 style
> layers. I can't see a need to define an extra layer for CMFCalendar.

I still don't think that products should define the default layer, at
least not in the same ZCML file that is used to get all the "normal"
adapter / view registrations configured.

>> [...]
>> Both lead to errors like this:
>>
>> <snip>
>>     ConfigurationError: ('Invalid value for', 'layer', "ImportError:
>> Couldn't import cmf, No module named cmf")
> 
> 
> I guess the problem is the order in which Five loads the configure.zcml
> files. But I have no idea what's the recommended way to make sure
> CMFDefault's configure.zcml is loaded first.

%include it into the "dependent" one.


Tres.
- --
===================================================================
Tres Seaver          +1 202-558-7113          tseaver at palladion.com
Palladion Software   "Excellence by Design"    http://palladion.com
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.1 (GNU/Linux)
Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org

iD8DBQFEKrR0+gerLs4ltQ4RAliLAJ9/a3pQfc7vvFC7JCDlU/5g6KMTnQCgqNEa
8+DQ8rVTDpqWp8J/Qkw8DVY=
=LgZr
-----END PGP SIGNATURE-----