======= ERP5Workflow uses validation_state from portal_categories. ======

product/ERP5Type/Base.py

@@ -199,32 +199,19 @@ class ERP5WorkflowMethod(Method):
           method5.execute(instance)
 
   def registerERP5TransitionAlways(self, portal_type, workflow_id, transition_id):
-    """
-      Transitions registered as always will be invoked always
-    """
     transition_list = self._invoke_always.setdefault(portal_type, {}).setdefault(workflow_id, [])
     if transition_id not in transition_list: transition_list.append(transition_id)
     self.registerERP5()
 
   def registerERP5TransitionOncePerTransaction(self, portal_type, workflow_id, transition_id):
-    """
-      Transitions registered as one per transactions will be invoked
-      only once per transaction
-    """
     transition_list = self._invoke_once.setdefault(portal_type, {}).setdefault(workflow_id, [])
     if transition_id not in transition_list: transition_list.append(transition_id)
     self.registerERP5()
 
   def registerERP5(self):
-    """
-      Registers the method so that _aq_reset may later reset it
-    """
     erp5workflow_method_registry.append(self)
   
   def reset(self, portal_type=None):
-    """
-      Reset the list of registered interactions or transitions
-    """
     if portal_type:
       self._invoke_once[portal_type] = {}
       self._invoke_always[portal_type] = {}
@@ -503,11 +490,11 @@ class PropertyHolder(object):
 
   def registerERP5WorkflowMethod(self, id, wf_id, tr_id, once_per_transaction=0):
     portal_type = self.portal_type
-
     ERP5workflow_method = getattr(self, id, None)
     if ERP5workflow_method is None:
       ERP5workflow_method = ERP5WorkflowMethod(Base._doNothing)
       setattr(self, id, ERP5workflow_method)
+    if ERP5workflow_method.__class__.__name__ == "ERP5WorkflowMethod":
       if once_per_transaction:
         ERP5workflow_method.registerERP5TransitionOncePerTransaction(portal_type,
                                                            wf_id,
@@ -642,7 +629,7 @@ def getClassPropertyList(klass):
 def intializePortalTypeERP5WorkflowMethod(ptype_klass, portal_ERP5Workflow):
   wf5_module = aq_inner(portal_ERP5Workflow)
   portal_type = portal_ERP5Workflow.getPortalObject().getDefaultModule(portal_type="portal_types")
-  pt = portal_type._getOb(ptype_klass.__name__)
+  pt = portal_type._getOb(ptype_klass.__name__, None)
   for ERP5Workflow in pt.erp5workflow_list:
     for tr in wf5_module._getOb(ERP5Workflow).objectValues(portal_type="Transition"):
       tr_id = tr.id

product/ERP5Type/ERP5Type.py

@@ -418,7 +418,6 @@ class ERP5TypeInformation(XMLObject,
           for workflow in workflow_tool.getWorkflowsFor(ob):
             workflow.notifyCreated(ob)
 
-        ### zwj: checked 31 Dec 2104
         for ERP5Workflow in self.getTypeERP5WorkflowList():
           workflow_module = portal.getDefaultModule(portal_type="Workflow")
           if workflow_module is not None:

product/ERP5Type/dynamic/lazy_class.py

@@ -288,21 +288,12 @@ class PortalTypeMetaClass(GhostBaseMetaClass, PropertyHolder):
 
     portal_types = site.getDefaultModule(portal_type="portal_types")
     object_ptype = portal_types._getOb(cls.__name__, None)
-    if hasattr(object_ptype, 'erp5workflow_list'):
+    if object_ptype is not None:
+      if object_ptype.getTypeERP5WorkflowList() is not ():
         ERP5Workflow = site._getOb("workflow_module", None)
         if ERP5Workflow is not None:
           intializePortalTypeERP5WorkflowMethod(cls, ERP5Workflow)
 
-    """
-    portal_types = site.getDefaultModule(portal_type="portal_types")
-    object_ptype = portal_types._getOb(cls.__name__, None)
-    if object_ptype is not None:
-      workflow_list = getattr(object_ptype, 'erp5workflow_list', [])
-      if workflow_list is not []:
-        ERP5Workflow = getattr(site, "workflow_module", None)
-        if ERP5Workflow is not None:
-          intializePortalTypeERP5WorkflowMethod(cls, ERP5Workflow)
-    """
     # portal type group methods, isNodeType, isResourceType...
     from Products.ERP5Type.ERP5Type import ERP5TypeInformation
     # XXX possible optimization: