Déplacement pour eggification.

[Plinn.git] / Products / Plinn / skins / generic / sort_folder_contents.py

diff --git a/Products/Plinn/skins/generic/sort_folder_contents.py b/Products/Plinn/skins/generic/sort_folder_contents.py
new file mode 100644 (file)
index 0000000..e789941
--- /dev/null
+++ b/Products/Plinn/skins/generic/sort_folder_contents.py
@@ -0,0 +1,26 @@
+##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