Support lazy causality links on Simulation Movements.

Accept business_link_list on searchMovementList in order to test each found
movement precisely against Business Process.

If any Simulation Movement will become not buildable anymore reset causality
link.

When calling searchMovementList pass Business Links in order to allow select
only interesting movements.

product/ERP5/Document/SimulatedDeliveryBuilder.py

@@ -98,7 +98,7 @@ class SimulatedDeliveryBuilder(BuilderMixin):
     pass
 
   @UnrestrictedMethod
-  def searchMovementList(self, applied_rule_uid=None, **kw):
+  def searchMovementList(self, applied_rule_uid=None, business_link_list=None, **kw):
     """
       defines how to query all Simulation Movements which meet certain criteria
       (including the above path path definition).
@@ -112,18 +112,27 @@ class SimulatedDeliveryBuilder(BuilderMixin):
     # Search only child movement from this applied rule
     if applied_rule_uid is not None:
       kw['parent_uid'] = applied_rule_uid
+    if business_link_list is None:
+      business_link_list = []
     # XXX Add profile query
     # Add resource query
     if self.getResourcePortalType() not in ('', None):
       kw['resourceType'] = self.getResourcePortalType()
     if self.getSimulationSelectMethodId() in ['', None]:
-      movement_list = [x.getObject() for x in self.portal_catalog(**kw)]
+      prefilter_movement_list = [x.getObject() for x in self.portal_catalog(**kw)]
     else:
       select_method = getattr(self.getPortalObject(), self.getSimulationSelectMethodId())
-      movement_list = select_method(**kw)
+      prefilter_movement_list = select_method(**kw)
     # XXX Use buildSQLQuery will be better
-    movement_list = [x for x in movement_list if \
-                     x.getDeliveryValueList()==[] and x.isBuildable()]
+    movement_list = []
+    for movement in prefilter_movement_list:
+      for business_link in business_link_list:
+        if movement.isBuildable(business_link):
+          if movement.getDeliveryValueList()==[]:
+            movement_list.append(movement)
+        else:
+          # drop causality links
+          movement.setCausalityList([])
     # XXX  Add predicate test
     # XXX FIXME Check that there is no double in the list
     # Because we can't trust simulation_select_method

product/ERP5/mixin/builder.py

@@ -126,6 +126,7 @@ class BuilderMixin(XMLObject, Amount, Predicate):
           kw['path'] = explanation_cache.getSimulationPathPatternList()
         if business_link is not None:
           kw['causality_uid'] = business_link.getUid()
+          business_link_value_list = [business_link]
         elif kw.get('causality_uid') is None:
           business_link_value_list = self.getRelatedBusinessLinkValueList()
           if len(business_link_value_list) > 0:
@@ -134,6 +135,7 @@ class BuilderMixin(XMLObject, Amount, Predicate):
         movement_list = self.searchMovementList(
           delivery_relative_url_list=delivery_relative_url_list,
           applied_rule_uid=applied_rule_uid,
+          business_link_list=business_link_value_list,
           **kw)
         if not movement_list:
           return []