RE: [Zope-dev] Xron and Zope 2.4.0 again

26 Jul 2001

      Thanks Steve and Chris,

If someone wants to try this out, the patches should go in the Schedule.py
module of Xron. There are two calls to addIndex() in the __init__ method.

I don't have 2.4.0 running yet and probably won't for awhile; so, good luck.

I'm also including Chris' follow-up at the end so everything is in one
message.

-- Loren
...
-----Original Message-----
From: zope-dev-admin@zope.org [mailto:zope-dev-admin@zope.org]On Behalf
Of Steve Alexander
Sent: Thursday, July 26, 2001 12:44
To: Loren Stafford
Cc: Remi Delon; zope-dev@zope.org
Subject: Re: [Zope-dev] Xron and Zope 2.4.0 again
Before you might have done this:
self._catalog.addIndex('name', 'FieldIndex')
You now need to do this:
self._catalog.addIndex('name', UnIndex('name'))
The same goes for KeywordIndex (UnKeywordIndex) and TextIndex
(UnTextIndex).
You'll also need
from SearchIndex.UnIndex import UnIndex
from SearchIndex.UnTextIndex import UnTextIndex
from SearchIndex.UnKeywordIndex import UnKeywordIndex
in there somewhere.
I patched tracked to adapt to either the old or new styles:
field_indexes=('type', 'numid', 'exemptions', 'date', 'stage',
                    'priority', 'requester', 'from', 'private')
     keyword_indexes=('issueOwners','subscribers','traitVals')
     text_indexes=('text_content',)
     addIndex=self._catalog.addIndex
     # try to add indexes in Zope 2.3 style. If this fails
     # then add them in Zope 2.4 style
     try:
         for name in field_indexes:
             addIndex(name, 'FieldIndex')
         for name in keyword_indexes:
             addIndex(name, 'KeywordIndex')
         for name in text_indexes:
             addIndex(name, 'TextIndex')
     except TypeError:
         from SearchIndex.UnIndex import UnIndex
         from SearchIndex.UnTextIndex import UnTextIndex
         from SearchIndex.UnKeywordIndex import UnKeywordIndex
for name in field_indexes:
             addIndex(name, UnIndex(name))
         for name in keyword_indexes:
             addIndex(name, UnKeywordIndex(name))
         for name in text_indexes:
             addIndex(name, UnTextIndex(name))
--
Steve Alexander
Software Engineer
Cat-Box limited
=========================================================================
...
-----Original Message-----
From: zope-dev-admin@zope.org [mailto:zope-dev-admin@zope.org]On Behalf
Of Chris Withers
Sent: Thursday, July 26, 2001 12:53
To: Steve Alexander
Cc: Loren Stafford; Remi Delon; zope-dev@zope.org
Subject: Re: [Zope-dev] Xron and Zope 2.4.0 again
Steve Alexander wrote:
...
from SearchIndex.UnIndex import UnIndex
from SearchIndex.UnTextIndex import UnTextIndex
from SearchIndex.UnKeywordIndex import UnKeywordIndex
I'm not sure this is a good idea.
I think you're supposed to do something like:
from Products.PluginIndexes.FieldIndex.FieldIndex import FieldIndex
...and use that in addIndex.
cheers,
Chris