- modified ProductionOrderRule to use Business Process

  instead of Supply Chain.


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@27272 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Document/ProductionOrderRule.py

@@ -30,8 +30,7 @@ from AccessControl import ClassSecurityInfo
 from Products.ERP5Type import Permissions, PropertySheet, Constraint, Interface
 from Products.ERP5.Document.Rule import Rule
 from Products.ERP5.Document.OrderRule import OrderRule
-from Products.ERP5.Document.TransformationSourcingRule import\
-                                            TransformationSourcingRuleMixin
+from Products.ERP5.Document.TransformationRule import TransformationRuleMixin
 
 from zLOG import LOG, WARNING
 
@@ -93,20 +92,15 @@ class ProductionOrderRule(OrderRule):
           'quantity_unit', 
         )
     
-      supply_chain = self.getSupplyChain(applied_rule)
-      # We got a supply chain
-      # Try to get the last SupplyLink
-      last_link = supply_chain.getLastLink()
-      # We got a valid industrial_phase
-      # Now, we have to generate Simulation Movement, in order to
-      # create a ProductionPackingList.
-      destination_node = last_link.getDestinationValue()
-      source_value = destination_node.getDestination()
-      source_section_value = last_link.getDestinationSection()
-      if source_value is not None:
-        property_dict["source"] = source_value
-      if source_section_value is not None:
-        property_dict["source_section"] = source_section_value
+      root_explanation = self.getRootExplanation(
+          self.getBusinessProcess(applied_rule=applied_rule))
+      property_dict['source_section'] = root_explanation.getSourceSection()
+      source_method_id = root_explanation.getSourceMethodId()
+      if source_method_id is None:
+        property_dict['source'] = root_explanation.getSource()
+      else:
+        property_dict['source'] = getattr(root_explanation, source_method_id)()
+      property_dict['causality'] = root_explanation.getRelativeUrl()
 
       for prop in default_property_list:
         property_dict[prop] = movement.getProperty(prop)
@@ -114,4 +108,4 @@ class ProductionOrderRule(OrderRule):
       return property_dict
 
 from Products.ERP5Type.Utils import monkeyPatch
-monkeyPatch(TransformationSourcingRuleMixin, ProductionOrderRule)
+monkeyPatch(TransformationRuleMixin, ProductionOrderRule)