- add isCompleted for simulation movement

 - explain isCompleted meaning


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@27892 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/interfaces/business_completable.py

@@ -37,6 +37,8 @@ class IBusinessCompletable(Interface):
     """True if all related simulation movements for this explanation
     document are delivered and in simulation state which is considered
     as finished.
+
+    Completed means that it is possible to move to next step of Business Process
     """
 
   def isPartiallyCompleted(explanation):

product/ERP5/interfaces/simulation_movement.py

@@ -95,7 +95,7 @@ class ISimulationMovement(Interface):
     """
 
   def getDivergenceList():
-    """Returns a list of divergences 
+    """Returns a list of divergences
     XXX - unclear, please explan what the returned documents
     or object are (type, class)
     """
@@ -109,6 +109,15 @@ class ISimulationMovement(Interface):
     Frozen simulation movement cannot be modified by expanding.
     """
 
+  def isCompleted():
+    """Tells whether the simulation movement is completed.
+    By default, looks up the related Business Process Path
+    and tells if the simulation state is part of completed
+    states.
+
+    Completed simulation movement allow to move to next step of Business Process
+    """
+
   def isSimulated():
     """XXX - unclear
     """