Changeset 12439 for trunk

Timestamp:

01/27/11 13:48:52 (13 years ago)

Author:

ramonb

Message:

templatetags/ramonb_extras.py:

• getracks cleanup

File:

• trunk/sara_cmt/sara_cmt/cluster/templatetags/ramonb_extras.py (modified) (2 diffs)

trunk/sara_cmt/sara_cmt/cluster/templatetags/ramonb_extras.py

@@ -171 +171 @@
 
     """
-        Something weird
+        Get list of racks in a cluter
+
+        Usage: {% getracks <cluster> as <listname> %}
     """
 
@@ -181 +183 @@
 
     def render(self, context):
-        attr='cluster__name'
-        val =self.cluster
-
-        rack_names = [ ]
 
         cluster_units = get_model('cluster', 'HardwareUnit').objects.filter( cluster__name=str(self.cluster) )
 
         for u in cluster_units:
-            if u.rack.label not in rack_names:
-                rack_names.append( u.rack.label )
+            if u.rack not in self.racks:
                 self.racks.append( u.rack )