Author: eallen Date: 2008-10-31 12:57:11 -0400 (Fri, 31 Oct 2008) New Revision: 2717 Modified: mgmt/trunk/cumin/python/cumin/widgets.py Log: A few if:s to avoid exceptions Modified: mgmt/trunk/cumin/python/cumin/widgets.py =================================================================== --- mgmt/trunk/cumin/python/cumin/widgets.py 2008-10-31 16:56:15 UTC (rev 2716) +++ mgmt/trunk/cumin/python/cumin/widgets.py 2008-10-31 16:57:11 UTC (rev 2717) @@ -493,22 +493,26 @@ def render_title(self, session, object): cls = self.app.model.get_class_by_object(object) - return cls.get_object_title(session, object) + if cls: + return cls.get_object_title(session, object) def render_icon_href(self, session, object): cls = self.app.model.get_class_by_object(object) - return cls.get_icon_href(session) + if cls: + return cls.get_icon_href(session) class SummaryProperties(CuminProperties): def do_get_items(self, session, object): cls = self.app.model.get_class_by_object(object) - return [(x.get_title(session), x.value(session, object), x.escape) + if cls: + return [(x.get_title(session), x.value(session, object), x.escape) for x in cls.properties if x.summary] class SummaryActions(CuminActions): def do_get_items(self, session, object): cls = self.app.model.get_class_by_object(object) - return [(x.get_href(session, object), x.get_title(session), x.get_enabled(session, object)) + if cls: + return [(x.get_href(session, object), x.get_title(session), x.get_enabled(session, object)) for x in cls.actions if x.summary and x.navigable] class StateSwitch(ItemSet):