Minor changes to the utilities file

kristallizer · May 30, 2014 · 657f069 · 657f069
1 parent acfa8d3
commit 657f069
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/utilities.py b/utilities.py
@@ -1,4 +1,5 @@
 from flask import url_for
+from urllib import urlencode
 
 def paginate_model(model_name, data, filters):
     new_filters = dict(filters)
@@ -9,18 +10,18 @@ def paginate_model(model_name, data, filters):
         next_offset = int(filters['offset']) + 20
         next = url_for(model_name) + '?' + 'offset={0}'.format(next_offset)
         if new_filters:
-            next = next + '&' + urllib.urlencode(new_filters)
+            next = next + '&' + urlencode(new_filters)
 
     if data.data['meta']['previous']:
         prev_offset = int(filters['offset']) - 20
         previous = url_for(model_name) + '?' + 'offset={0}'.format(prev_offset)
         if new_filters:
-            previous = previous + '&' + urllib.urlencode(new_filters)
+            previous = previous + '&' + urlencode(new_filters)
 
     total_count = data.data['meta']['total_count']
     last = url_for(model_name) + '?' + 'offset={0}'.format(\
                   total_count - total_count%20)
     if new_filters:
-        last = last + '&' + urllib.urlencode(new_filters)
+        last = last + '&' + urlencode(new_filters)
 
     return (next, previous, last, total_count)