Translation: Add portal_type translation customization on transition title

product/ERP5Type/Core/Workflow.py

@@ -29,7 +29,7 @@
 
 ## Used in Products.ERP5Type.patches.DCWorkflow so this needs to go first...
 from six import string_types as basestring
-from Products.ERP5Type.Utils import ensure_list
+from Products.ERP5Type.Utils import ensure_list, getWorkflowTransitionTranslatedTitle
 from Acquisition import aq_parent, aq_inner
 from Products.PageTemplates.Expressions import SecureModuleImporter
 from Products.ERP5Type.ConsistencyMessage import ConsistencyMessage
@@ -563,9 +563,16 @@ class Workflow(XMLObject):
           fmt_data._push(info)
         transition_reference = tdef.getReference()
         fmt_data._push({'transition_id': transition_reference})
+
+        localizer = ob.getPortalObject().Localizer
+        selected_language = localizer.get_selected_language()
+        transition_title = getWorkflowTransitionTranslatedTitle(
+          localizer, self.id, selected_language, ob.getPortalType(),
+          tdef.getActionName() % fmt_data,
+        )[0]
         result.append({
           'id': transition_reference,
-          'name': tdef.getActionName() % fmt_data,
+          'name': transition_title,
           'url': tdef.getAction() % fmt_data,
           'icon': tdef.getIcon() % fmt_data,
           'permissions': (),  # Predetermined.

product/ERP5Type/Utils.py

@@ -381,6 +381,20 @@ def getTranslatedWorkflowStateWithPortalType(localizer, workflow_id, lang,
     if translated_message:
       return translated_message, msg_id
 
+def getWorkflowTransitionTranslatedTitle(localizer, workflow_id, lang,
+                                         portal_type, transition_title):
+  for msg_id, default in [
+    (getMessageIdWithContext(transition_title, 'transition', portal_type), ''),
+    (getMessageIdWithContext(transition_title, 'transition', workflow_id), ''),
+    (transition_title.decode('utf-8'), None),
+  ]:
+    translated_message = localizer.erp5_ui.gettext(
+      msg_id,
+      default=default,
+      lang=lang
+    ).encode('utf-8')
+    if translated_message:
+      return translated_message, msg_id
 
 #Get translation of msg id
 def getTranslationStringWithContext(self, msg_id, context, context_id):

product/ERP5Type/__init__.py

@@ -187,7 +187,7 @@ ModuleSecurityInfo('Products.ERP5Type.Utils').declarePublic(
     'sortValueList', 'convertToUpperCase', 'UpperCase',
     'convertToMixedCase', 'cartesianProduct', 'sleep', 'getCommonTimeZoneList',
     'int2letter', 'getMessageIdWithContext', 'getTranslationStringWithContext',
-    'getTranslatedWorkflowStateWithPortalType',
+    'getTranslatedWorkflowStateWithPortalType', 'getWorkflowTransitionTranslatedTitle',
     'Email_parseAddressHeader', 'guessEncodingFromText',
     'isValidTALESExpression',
     'ensure_list', 'bytes2str', 'str2bytes', 'str2unicode', 'unicode2str',