[Zope] Preventing duplicates in ZCatalog

[Wankyu Choi]

Hi Sean,

I'm from a very different background, and thought if some people very =
close
to the core (Zope or CMF, in this case) use something seemingly =
official,
that's official: CMF in this case.

Even with 1.3.1, CMF's PortalConent.py imports " from CMFCatalogAware =
import
CMFCatalogAware ".

Thought it was a good thing to do since it's from, well, people very =
close
to the core^^.

I read an article from the CMF people that they're about to announce CMF
1.4... I'm really confused on who works on what when it comes to Zope. =
Why
would anyone working on CMF insist on using CMFCatalgAware if you think
that's unreasonable? ( I tried the HEAD of PortalContent.py and it's =
still
importing CMFCatalogAware. )

Regards,
Wankyu Choi
---------------------------------------------------------------
  Wankyu Choi
  CEO/President
  NeoQuest Communications, Inc.
  http://www.zoper.net
  http://www.neoboard.net
---------------------------------------------------------------  =20


-----Original Message-----
From: sean.upton@uniontrib.com [mailto:sean.upton@uniontrib.com]=20
Sent: Wednesday, April 23, 2003 5:33 AM
To: wankyu@neoqst.com; dieter@handshake.de
Cc: zope@zope.org
Subject: RE: [Zope] Preventing duplicates in ZCatalog


I've never understood why anyone would use CatalogAware given that
CatalogPathAware works quite well.  Is there even any reason to justify =
its
existence in Zope at all other than backward-compatibility?

Sean

-----Original Message-----
From: Wankyu Choi [mailto:wankyu@neoqst.com]
Sent: Tuesday, April 22, 2003 1:25 PM
To: 'Dieter Maurer'
Cc: zope@zope.org
Subject: RE: [Zope] Preventing duplicates in ZCatalog


>When you see the same object catalogued under different catalog uids,=20
>you
should either upgrade to Zope 2.6.1 or fix the code that does not use
"getPhysicalPath". A likely candidate it =
>"Products.ZCatalog.CatalogAware".
Replace this by "Products.ZCatalog.CatalogPathAware".

I already use Zope 2.6.1.

Hm.. CMFCore's PortalContent imports Products.ZCatalog.CatalogAware, not
CatalogPathAware. Probably, this is the source of my problem, then? ( =
CMF
1.3.1, the latest. )

May I ask why CMF imports CatalogAware instead of CatalogPathAware? CMF
people should know better than that. I just want to know if there's any
particular reason why, since I'm basing my own applications on CMF.

Thanks in advance.

---------------------------------------------------------------
  Wankyu Choi
  CEO/President
  NeoQuest Communications, Inc.
  http://www.zoper.net
  http://www.neoboard.net
---------------------------------------------------------------  =20


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