[rhmessaging-commits] rhmessaging commits: r1019 - mgmt/cumin/python/wooly.

[rhmessaging-commits at lists.jboss.org]

Author: justi9
Date: 2007-10-12 10:06:33 -0400 (Fri, 12 Oct 2007)
New Revision: 1019

Modified:
   mgmt/cumin/python/wooly/widgets.py
Log:
Moves the check and rendering for empty itemsets outside the
render_items call.



Modified: mgmt/cumin/python/wooly/widgets.py
===================================================================
--- mgmt/cumin/python/wooly/widgets.py	2007-10-12 13:46:08 UTC (rev 1018)
+++ mgmt/cumin/python/wooly/widgets.py	2007-10-12 14:06:33 UTC (rev 1019)
@@ -124,21 +124,27 @@
     def get_items(self, session, object):
         return None
 
-    def render_items(self, session, object):
+    def do_render(self, session, object):
         items = self.get_items(session, object)
 
         if items:
-            writer = Writer()
-
-            for item in items:
-                self.item_tmpl.render(session, item, writer)
-
-            html = writer.to_string()
+            html = super(ItemSet, self).do_render(session, object)
         else:
             html = self.render_none(session, object)
 
         return html
 
+    def render_items(self, session, object):
+        items = self.get_items(session, object)
+        writer = Writer()
+
+        print items
+
+        for item in items:
+            self.item_tmpl.render(session, item, writer)
+
+        return writer.to_string()
+
     def render_item_content(self, session, item):
         return None