# HG changeset patch
# User Brian Neal <bgneal@gmail.com>
# Date 1295212000 0
# Node ID 4d086d2210b9dc863a6e9c6450a78a523a7f06e5
# Parent  7e19180b128df2f209900b79d1e7b5d022b08973
Fixing #141; cache badge ownership to reduce database hits when browsing forum topics.

diff -r 7e19180b128d -r 4d086d2210b9 gpp/bio/models.py
--- a/gpp/bio/models.py	Sun Jan 16 20:18:26 2011 +0000
+++ b/gpp/bio/models.py	Sun Jan 16 21:06:40 2011 +0000
@@ -114,8 +114,16 @@
     def badge_ownership(self):
         if hasattr(self, '_badges'):
             return self._badges
+
+        cache_key = 'badges-%s' % self.user.username
+        self._badges = cache.get(cache_key)
+        if self._badges is not None:
+            return self._badges
+
         self._badges = BadgeOwnership.objects.filter(profile=self).select_related(
                 "badge")
+
+        cache.set(cache_key, self._badges, 15 * 60)
         return self._badges
 
     def is_stranger(self):