Dieter Maurer wrote:
Garito wrote at 2004-9-13 16:39 +0200:
How can I sort the results of a ZCatalog?
I try these:
return catalog({'meta_type': 'type1', 'multiplesvalues': 'value1'}, sort_on='multiplesvalues')
A requirement for this is that "multiplesvalues" is a "FieldIndex". Other types of indexes cannot be used for index based sorting.
... Module Products.ZCatalog.Catalog, line 577, in sortResults AttributeError: documentToKeyMap
Note that multiplesvalues is a keyword index and I need all objects that have value1 into multiplesvalues then sort by multiplesvalues
You cannot use index based sorting but must implement your own (external) sorting.
Hi Dieter Thanks for your response At these time I had implemented an external sorter but Is there any kind of "rules" to create these kind of behavior integrated with ZCatalog? Thanks!!!!