[accounting] State script's input parameters and do not try to grab them from request

bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/Movement_getExplanationTitleAndAnalytics.py

@@ -9,8 +9,10 @@ else:
   title = explanation.getTitle()
 
 analytic_property_list = [explanation.getReference()]
+if analytic_column_list is None:
+  analytic_column_list = request.get('analytic_column_list', ())
 
-for property_name, property_title in request['analytic_column_list']: #pylint: disable=unused-variable
+for property_name, property_title in analytic_column_list: #pylint: disable=unused-variable
   # XXX it would be a little better to reuse editable field
   if property_name == 'project':
     analytic_property_list.append(brain.Movement_getProjectTitle())

bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/Movement_getExplanationTitleAndAnalytics.xml

@@ -50,7 +50,7 @@
         </item>
         <item>
             <key> <string>_params</string> </key>
-            <value> <string>brain, selection=None, **kwd</string> </value>
+            <value> <string>brain, selection=None, analytic_column_list=(), **kwd</string> </value>
         </item>
         <item>
             <key> <string>id</string> </key>