def list_content(self, content_type=None, iface=None, **kwargs):
""" use base listing, but filter out temp objects """
result = HitmanBaseFolder.list_content(
self, content_type, iface, **kwargs)
# filter out temp objects
result = [r for r in result if not ITemporaryObject.providedBy(r)]
return result
def __init__(self, context, request):
BaseView.__init__(self, context, request)
self.context = context
assert ITemporaryObject.providedBy(context), \
"This object is not in a temporary state"
self.form = self.context.__form__(request)
pyramidformview.__init__(self, self.context, request, self.form,
retrieve_data=True)