From 56a307ecc4a84fab4a72ce037fe39ad20fbc16f7 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Benoi=CC=82t=20Pin?= <benoit.pin@gmail.com>
Date: Wed, 3 Jul 2013 23:49:45 +0200
Subject: [PATCH] =?utf8?q?bugfix=C2=A0:=20on=20v=C3=A9rifie=20que=20le=20p?=
=?utf8?q?arent=20impl=C3=A9mente=20bien=20l'interface=20d'ordonancement.?=
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---
catalog_adapters.py | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/catalog_adapters.py b/catalog_adapters.py
index 64130ad..86b2c3b 100644
--- a/catalog_adapters.py
+++ b/catalog_adapters.py
@@ -1,7 +1,9 @@
from Products.CMFCore.CatalogTool import IndexableObjectWrapper
+from OFS.interfaces import IOrderedContainer
class PlinnIndexableObjectWrapper(IndexableObjectWrapper) :
def position(self) :
parent = self.getParentNode()
- pos = parent.getObjectPosition(self.getId())
- return pos
\ No newline at end of file
+ if IOrderedContainer.providedBy(parent) :
+ pos = parent.getObjectPosition(self.getId())
+ return pos
\ No newline at end of file
--
2.20.1