Fallback on getFutureTrackingList of not available in current tracking

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@42425 20353a03-c40f-0410-a6d1-a30d3c3de9de

bt5/erp5_item/SkinTemplateItem/portal_skins/erp5_item/Item_getCurrentSiteValue.xml

@@ -50,19 +50,22 @@
         </item>
         <item>
             <key> <string>_body</string> </key>
-            <value> <string>from DateTime import DateTime\n
+            <value> <string>portal = context.getPortalObject()\n
 \n
 if at_date is None:\n
   at_date = DateTime()\n
 \n
-last_affectation_list = context.portal_simulation.getCurrentTrackingList(\n
+last_affectation_list = portal.portal_simulation.getCurrentTrackingList(\n
                             item=context.getRelativeUrl(), at_date=at_date)\n
 \n
-if len(last_affectation_list) == 0:\n
+if not last_affectation_list:\n
+  last_affectation_list = portal.portal_simulation.getFutureTrackingList(\n
+                            item=context.getRelativeUrl())\n
+if not last_affectation_list:\n
   return None\n
 \n
 if last_affectation_list[0].node_uid is not None:\n
-  site = context.portal_catalog.getObject(last_affectation_list[0].node_uid)\n
+  site = portal.portal_catalog.getObject(last_affectation_list[0].node_uid)\n
   return site\n
 \n
 return None\n

bt5/erp5_item/bt/revision

-278
+279
\ No newline at end of file