WorkflowTool.py: addWorkflowToType allows to assing a tuple of workflows to type.

product/ERP5/Tool/WorkflowTool.py

@@ -931,12 +931,17 @@ class WorkflowTool(BaseTool, OriginalWorkflowTool):
       trashbin = UnrestrictedMethod(trash_tool.newTrashBin)(dc_wf.id)
       trashbin._setOb(dc_wf.id, dc_wf)
 
-  def addWorkflowToType(self, type_value, wf_id):
-    # assign a workflow to a type
-    if self._getOb(wf_id).__class__.__name__ in ('DCWorkflowDefinition', 'InteractionWorkflowDefinition'):
-      self.setChainForPortalTypes([type_value.getId()], (wf_id))
-    else:
-      type_value.addTypeWorkflowList(wf_id)
+  def addWorkflowToType(self, type_value, wf_id_list):
+    # assign workflow(s) to a type
+    dc_wf_id_list = []
+    for wf_id in wf_id_list:
+      wf_value = self._getOb(wf_id)
+      if self._getOb(wf_id).__class__.__name__ in ('DCWorkflowDefinition', 'InteractionWorkflowDefinition'):
+        dc_wf_id_list.append(wf_id)
+      else:
+        type_value.addTypeWorkflowList(wf_id)
+    if dc_wf_id_list != []:
+      self.setChainForPortalTypes((type_value.getId(),), tuple(dc_wf_id_list))
 
 InitializeClass(WorkflowTool)