Post merge: fix OpenOrder_updateSimulation after cherry picked commits

bt5/erp5_open_trade/SkinTemplateItem/portal_skins/erp5_open_trade/OpenOrder_updateSimulation.xml

@@ -50,17 +50,20 @@
         </item>
         <item>
             <key> <string>_body</string> </key>
-            <value> <string>context.getPortalObject().portal_catalog.searchAndActivate(\n
-  parent_uid=context.getUid(),\n
-  method_id=\'OpenOrderLine_updateSimulation\',\n
-  method_kw={\'tag\': tag},\n
-  activate_kw={\'tag\':tag}\n
-)\n
+            <value> <string>subscription_item_set = set()\n
+\n
+for open_order_line in context.objectValues():\n
+  for ob in [open_order_line] + open_order_line.getCellValueList():\n
+    for item in ob.getAggregateValueList():\n
+       if getattr(item.aq_explicit, \'updateSimulation\', None) is not None and \\\n
+          item not in subscription_item_set:\n
+         subscription_item_set.add(item)\n
+         item.updateSimulation(expand_root=1)\n
 </string> </value>
         </item>
         <item>
             <key> <string>_params</string> </key>
-            <value> <string>tag=None</string> </value>
+            <value> <string></string> </value>
         </item>
         <item>
             <key> <string>_proxy_roles</string> </key>