+++ /dev/null
-##parameters=objects, sorted_field, sorted_dir
-
-if not objects : return []
-
-mtool = context.portal_membership
-wftool = context.portal_workflow
-
-functions = {'title' : lambda ob : ob.title_or_id().lower() ,
- 'date' : lambda ob : ob.modified() ,
- 'submitTime' : lambda ob : wftool.getInfoFor(ob, 'time'),
- 'actor' : lambda ob : mtool.getMemberFullNameById(wftool.getInfoFor(ob, 'actor')),
- 'Creator' : lambda ob : mtool.getMemberFullNameById(ob.Creator()),
- 'review_state' : lambda ob : wftool.getInfoFor(ob, 'review_state', ''),
- }
-
-
-sort_func = functions.get(sorted_field, None)
-if sort_func is None :
- if hasattr(objects[0], sorted_field):
- sort_func = callable(getattr(objects[0], sorted_field)) and (lambda ob : getattr(ob, sorted_field)()) or (lambda ob : getattr(ob, sorted_field))
- else :
- return objects
-
-
-objects.sort(sorted_dir == 'down' and (lambda a,b: cmp(sort_func(b), sort_func(a))) or (lambda a,b: cmp(sort_func(a), sort_func(b))))
-return objects