# HG changeset patch
# User Thierry Florac <thierry.florac@onf.fr>
# Date 1529475862 -7200
# Node ID e87fc8c2505e123a987a735a326ff965709ae888
# Parent  ba9ae51da2a58c3e9633e56bd1e863bd4549c44f
Updated values adapter to retrieve links from templates and sites elements

diff -r ba9ae51da2a5 -r e87fc8c2505e src/pyams_content/component/links/zmi/reverse.py
--- a/src/pyams_content/component/links/zmi/reverse.py	Tue Jun 19 18:13:46 2018 +0200
+++ b/src/pyams_content/component/links/zmi/reverse.py	Wed Jun 20 08:24:22 2018 +0200
@@ -19,6 +19,8 @@
 from hypatia.interfaces import ICatalog
 from pyams_content.shared.common.interfaces import IWfSharedContent
 from pyams_content.shared.common.interfaces.zmi import ISiteRootDashboardTable
+from pyams_content.shared.site.interfaces import ISiteContainer
+from pyams_portal.interfaces import IPortalTemplate
 from pyams_sequence.interfaces import ISequentialIdInfo
 from pyams_skin.interfaces import IInnerPage
 from pyams_skin.layer import IPyAMSLayer
@@ -77,11 +79,23 @@
 
     @property
     def values(self):
+
+        def get_item(result):
+            parent = get_parent(result, IWfSharedContent)
+            if parent is not None:
+                return IWorkflowVersions(parent).get_last_versions(count=1)[0]
+            parent = get_parent(result, IPortalTemplate)
+            if parent is None:
+                parent = get_parent(result, ISiteContainer)
+            if parent is None:
+                parent = self.request.root
+            return parent
+
         catalog = get_utility(ICatalog)
         oid = ISequentialIdInfo(self.context).hex_oid
         params = Or(Eq(catalog['link_reference'], oid),
                     Eq(catalog['link_references'], oid))
-        return unique(map(lambda x: IWorkflowVersions(get_parent(x, IWfSharedContent)).get_last_versions(count=1)[0],
+        return unique(map(get_item,
                           CatalogResultSet(CatalogQuery(catalog).query(params,
                                                                        sort_index='modified_date'))))