Fix condition: only validated lines.

master/bt5/vifib_erp5/PropertySheetTemplateItem/portal_property_sheets/VifibSaleOrderLineConstraint/aggregate_hosting_subscription_open_sale_order_line_related_constraint.xml

@@ -26,7 +26,7 @@
         </item>
         <item>
             <key> <string>expression</string> </key>
-            <value> <string>python: len(context.getAggregateValue(portal_type=\'Hosting Subscription\').getAggregateRelatedList(portal_type=\'Open Sale Order Line\')) == 1</string> </value>
+            <value> <string>python: context.getPortalObject().portal_catalog.countResults(portal_type=\'Open Sale Order Line\', validation_state=\'validated\', default_aggregate_uid=context.getAggregateValue(portal_type=\'Hosting Subscription\').getUid())[0][0] == 1</string> </value>
         </item>
         <item>
             <key> <string>id</string> </key>

master/bt5/vifib_erp5/bt/revision

-395
+396
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