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