Better handling for the last_activity user profile info.

[osqa.git] / forum / utils / pagination.py

diff --git a/forum/utils/pagination.py b/forum/utils/pagination.py
index f955e6052ae89454f882001f66a32e3deed7fb7f..ca7c2728b51f4f8e641ca8f9ecdbb6b6b149db9b 100644 (file)
--- a/forum/utils/pagination.py
+++ b/forum/utils/pagination.py
@@ -5,29 +5,25 @@ from django.core.paginator import Paginator, EmptyPage
 from django.utils.translation import ugettext as _
 from django.http import Http404
 from django.utils.safestring import mark_safe
 from django.utils.translation import ugettext as _
 from django.http import Http404
 from django.utils.safestring import mark_safe

-from django.utils.http import urlquote
+from django.utils.html import strip_tags
+

 import logging
 
 import logging
 

-class SimpleSort(object):
-    def __init__(self, label, order_by, description=''):
+class SortBase(object):
+    def __init__(self, label, description=''):

         self.label = label
         self.description = description
         self.label = label
         self.description = description

-        self.order_by = order_by

 
 

-    def apply(self, objects):
-        if isinstance(self.order_by, (list, tuple)):
-            return objects.order_by(*self.order_by)
-        else:
-            return objects.order_by(self.order_by)
+class SimpleSort(SortBase):
+    def __init__(self, label, order_by, description=''):
+        super(SimpleSort, self) .__init__(label, description)
+        self.order_by = order_by

 
 

-class DummySort(object):
-    def __init__(self, label, description=''):
-        self.label = label
-        self.description = description
+    def _get_order_by(self):
+        return isinstance(self.order_by, (list, tuple)) and self.order_by or [self.order_by]

 
     def apply(self, objects):
 
     def apply(self, objects):

-        return objects
-
+        return objects.order_by(*self._get_order_by())

 
 class PaginatorContext(object):
     visible_page_range = 5
 
 class PaginatorContext(object):
     visible_page_range = 5


@@ -285,7 +281,10 @@ def _paginated(request, objects, context):
     if sort:
         def sort_tabs():
             url_builder = lambda s: mark_safe("%s%s%s=%s" % (base_path, url_joiner, context.SORT, s))
     if sort:
         def sort_tabs():
             url_builder = lambda s: mark_safe("%s%s%s=%s" % (base_path, url_joiner, context.SORT, s))

-            sorts = [(n, s.label, url_builder(n), s.description) for n, s in context.sort_methods.items()]
+            sorts = [(n, s.label, url_builder(n), strip_tags(s.description)) for n, s in context.sort_methods.items()]
+
+            for name, label, url, descr in sorts:
+                paginator.__dict__['%s_sort_link' % name] = url

 
             return sort_tabs_template.render(template.Context({
                 'current': sort,
 
             return sort_tabs_template.render(template.Context({
                 'current': sort,


@@ -293,8 +292,11 @@ def _paginated(request, objects, context):
                 'sticky': session_prefs.get('sticky_sort', False)
             }))
         paginator.sort_tabs = sort_tabs()
                 'sticky': session_prefs.get('sticky_sort', False)
             }))
         paginator.sort_tabs = sort_tabs()

+        paginator.sort_description = mark_safe(context.sort_methods[sort].description)
+        paginator.current_sort = sort

     else:
     else:

-        paginator.sort_tabs = ''
+        paginator.sort_tabs = paginator.sort_description = ''
+        paginator.current_sort = ''

 
     context.set_preferences(request, session_prefs)
     objects.paginator = paginator
 
     context.set_preferences(request, session_prefs)
     objects.paginator = paginator