Changeset 3511 in products for quintagroup.dropdownmenu/trunk/quintagroup/dropdownmenu/browser/controlpanel.py

Timestamp:

Aug 22, 2012 10:55:48 AM (12 years ago)

Author:

kroman0

Message:

Fixed 'no record' error

File:

• quintagroup.dropdownmenu/trunk/quintagroup/dropdownmenu/browser/controlpanel.py (modified) (3 diffs)

quintagroup.dropdownmenu/trunk/quintagroup/dropdownmenu/browser/controlpanel.py

@@ -1 +1 @@
 # -*- coding: utf-8 -*-
 from zope.i18n import translate
+from zope.component import getUtility
 from zope.schema.interfaces import ITitledTokenizedTerm
 
@@ -6 +7 @@
 
 from plone.app.registry.browser import controlpanel
+from plone.registry.interfaces import IRegistry
 
 from quintagroup.dropdownmenu.interfaces import IDropDownMenuSettings, _
@@ -25 +27 @@
     def update(self):
         """Also get values for a few fields from portal_properties tool"""
-        super(DropDownMenuSettingsEditForm, self).update()
+        try:
+            super(DropDownMenuSettingsEditForm, self).update()
+        except KeyError:
+            registry = getUtility(IRegistry)
+            registry.registerInterface(self.schema)
+            super(DropDownMenuSettingsEditForm, self).update()
         conf = self._settings()
         self._overrideValue(self.widgets['show_content_tabs'], not conf[0])