Relax constraint.

Ordered orders can be without partition, but confirmed ones required it.
Also during confirmation check if partition was assigned correctly and
only then confirm order.

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

@@ -40,10 +40,22 @@
             <key> <string>id</string> </key>
             <value> <string>line_aggregate_computer_partition_constraint</string> </value>
         </item>
+        <item>
+            <key> <string>int_index</string> </key>
+            <value>
+              <none/>
+            </value>
+        </item>
         <item>
             <key> <string>max_arity</string> </key>
             <value> <int>1</int> </value>
         </item>
+        <item>
+            <key> <string>membership_criterion_category</string> </key>
+            <value>
+              <tuple/>
+            </value>
+        </item>
         <item>
             <key> <string>message_arity_with_portal_type_not_in_range</string> </key>
             <value> <string>There should be exactly one ${portal_type} present in Items</string> </value>
@@ -60,9 +72,21 @@
             <key> <string>portal_type</string> </key>
             <value> <string>Category Membership Arity Constraint</string> </value>
         </item>
+        <item>
+            <key> <string>string_index</string> </key>
+            <value>
+              <none/>
+            </value>
+        </item>
+        <item>
+            <key> <string>test_method_id</string> </key>
+            <value>
+              <tuple/>
+            </value>
+        </item>
         <item>
             <key> <string>test_tales_expression</string> </key>
-            <value> <string>python: object.getResourceValue() is not None and object.getResource() in [object.portal_preferences.getPreferredInstanceSetupResource(), object.portal_preferences.getPreferredInstanceHostingResource(), object.portal_preferences.getPreferredInstanceCleanupResource()]</string> </value>
+            <value> <string>python: object.getSimulationState() == \'confirmed\' and object.getResourceValue() is not None and object.getResource() in [object.portal_preferences.getPreferredInstanceSetupResource(), object.portal_preferences.getPreferredInstanceHostingResource(), object.portal_preferences.getPreferredInstanceCleanupResource()]</string> </value>
         </item>
         <item>
             <key> <string>use_acquisition</string> </key>

master/bt5/vifib_erp5/bt/revision

-404
\ No newline at end of file
+405
\ No newline at end of file

master/bt5/vifib_slap/SkinTemplateItem/portal_skins/vifib_slap/SaleOrderLine_tryToAllocatePartition.xml

@@ -84,11 +84,13 @@ def assignComputerPartition(order):\n
             software_instance.getPortalType(), software_instance.getSlaXmlAsDict()])\n
           order_line.edit(\n
             aggregate_list=order_line.getAggregateList()+[computer_partition_relative_url])\n
+          return True\n
 \n
 sale_order = context.getParentValue()\n
 if sale_order.getSimulationState() == \'ordered\':\n
+  assigned = False\n
   try:\n
-    assignComputerPartition(sale_order)\n
+    assigned = assignComputerPartition(sale_order)\n
   except ValueError:\n
     # It was not possible to find free Computer Partition\n
     pass\n
@@ -102,7 +104,8 @@ if sale_order.getSimulationState() == \'ordered\':\n
       # order not ready yet\n
       pass\n
     else:\n
-      sale_order.confirm()\n
+      if assigned:\n
+        sale_order.confirm()\n
 </string> </value>
         </item>
         <item>

master/bt5/vifib_slap/bt/revision

-631
\ No newline at end of file
+632
\ No newline at end of file