Verion 0.6b4: Added a setting for the cache prefix

navbar/__init__.py

@@ -3,7 +3,7 @@
     'minor': 6,
     'micro': 0,
     'releaselevel': 'beta',
-    'serial': 3
+    'serial': 4
 }
 
 

navbar/models.py

@@ -6,7 +6,7 @@
 from django.utils.translation import ugettext_lazy as _
 from categories.base import CategoryBase
 
-from navbar.settings import STORAGE_CLASS, UPLOAD_TO
+from navbar.settings import STORAGE_CLASS, UPLOAD_TO, CACHE_PREFIX
 
 USER_TYPE_CHOICES = [
     ('E', _('Everybody')),
@@ -75,11 +75,11 @@ def __unicode__(self):
         return self.name
 
     def save(self):
-        cache.delete('site_navtree')
-        cache.delete('site_navtree_super')
+        cache.delete('%s_site_navtree' % CACHE_PREFIX)
+        cache.delete('%s_site_navtree_super' % CACHE_PREFIX)
         return super(NavBarEntry, self).save()
 
     def delete(self, *args, **kwdargs):
-        cache.delete('site_navtree')
-        cache.delete('site_navtree_super')
+        cache.delete('%s_site_navtree' % CACHE_PREFIX)
+        cache.delete('%s_site_navtree_super' % CACHE_PREFIX)
         return super(NavBarEntry, self).delete(*args, **kwdargs)

navbar/settings.py

@@ -14,6 +14,7 @@
     'CRUMBS_STRIP_ROOT': True,
     'CRUMBS_HOME': 'home',
     'ROOT_URL': '/',
+    'CACHE_PREFIX': ''
 }
 
 USER_SETTINGS = DEFAULT_SETTINGS.copy()

navbar/utils.py

@@ -1,3 +1,6 @@
+from .settings import CACHE_PREFIX
+
+
 def _Qperm(user=None):
     from django.db.models.query import Q
     exQ = Q()
@@ -48,11 +51,11 @@ def navlevel(base, invdepth, parent=None):
 
 def get_navtree(user=None, maxdepth=-1):
     from django.core.cache import cache
-    cachename = 'site_navtree'
+    cachename = '%s_site_navtree' % CACHE_PREFIX
     timeout = 60 * 60 * 24
     if user is not None and not user.is_anonymous():
         if user.is_superuser:
-            cachename = 'site_navtree_super'
+            cachename = '%s_site_navtree_super' % CACHE_PREFIX
         else:
             cachename = 'site_navtree_' + str(user.id)
             timeout = 60 * 15