[Grok-dev] How do I look up a grok.Indexes utility so I can call methods on an index?

[Sebastian Ware]

I have updated the howto with these new insights...

  http://grok.zope.org/documentation/how-to/implementing-search/view

Mvh Sebastian

25 aug 2010 kl. 17.17 skrev Sebastian Ware:

> It will! :)
> 
> Mvh Sebastian
> 
> 25 aug 2010 kl. 16.58 skrev Jan-Wijbrand Kolman:
> 
>> On 8/25/10 16:43 PM, Sebastian Ware wrote:
>>> Thanks! Don't know if I am doing it right, but this works:
>>> 
>>>  # I have performed a query using hurry.query and
>>>  # I have a result set called "res". Now I...
>>> 
>>>  # 1 Get the catalog
>>>  content_catalog = getUtility(ICatalog, 'content_index')
>>> 
>>>  # 2 Perform the sort using the ids in the resultset
>>>  tmp = content_catalog['published'].sort(res.uids, limit=10)
>>> 
>>>  # 3 Create a list of objects using the uidutil in the result set
>>>  objs = [res.uidutil.getObject(o) for o in tmp]
>>> 
>>> Only wish I had understood how this works a year ago... :)
>> 
>> Sorry for droppping in late... With the latest hurry.query release you 
>> can actually pass sort and limit and reverse arguments to 
>> searchResults(). This makes your life even easier I guess.
>> 
>> see:
>> 
>>  http://pypi.python.org/pypi/hurry.query#id1
>> 
>> and:
>> 
>> 
>> http://svn.zope.org/hurry.query/trunk/src/hurry/query/query.py?rev=113300&r1=112992&r2=113300
>> 
>> regards, jw
>> 
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> 
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