Changeset 4439 for waeup/branches

Timestamp:

27 Jul 2009, 13:38:38 (15 years ago)

Author:

uli

Message:

Add action for XML imports.

File:

• waeup/branches/ulif-rewrite/src/waeup/viewlets.py (modified) (1 diff)

waeup/branches/ulif-rewrite/src/waeup/viewlets.py

@@ -226 +226 @@
     grok.require('waeup.manageUniversity')
 
+class ImportXMLAction(grok.Viewlet):
+    grok.viewletmanager(ActionBar)
+    grok.view(Index)
+    grok.order(99)
+    grok.require('waeup.manageUniversity')
+
+    def update(self):
+        # We cannot simply replace local sites.
+        self.can_import = not ISite.providedBy(self.context)
 
 class FormWrapMixin(object):