Add proper tagging with TokenFieldWidget which searches for

existing values.

buildout.cfg

@@ -1,8 +1,7 @@
 [buildout]
 develop = .
 parts = scripts test omelette zopepy 
-extends =   http://dist.plone.org/release/4.2rc2/versions.cfg 
-            http://good-py.appspot.com/release/dexterity/1.2?plone=4.1.4
+extends =   http://dist.plone.org/release/4.2/versions.cfg 
 versions = versions
 
 [instance]

setup.py

@@ -29,6 +29,9 @@
           'plone.app.dexterity',
           'collective.autopermission',
           'collective.portlet.collectionmultiview',
+          'collective.dexteritydiff',
+          'collective.z3cform.widgets',
+          'collective.dexteritytextindexer',
           # -*- Extra requirements: -*-
           'ipdb',
       ],

src/sinar/corruptiontracker/__init__.py

@@ -3,6 +3,16 @@
 
 _ = MessageFactory("sinar.corruptiontracker")
 
+from plone.autoform.interfaces import WIDGETS_KEY
+from plone.directives.form.schema import TEMP_KEY
+from plone.app.dexterity.behaviors.metadata import ICategorization
+from zope import schema as _schema
+
+_directives_values = ICategorization.queryTaggedValue(TEMP_KEY)
+_directives_values.setdefault(WIDGETS_KEY, {})
+widget = 'collective.z3cform.widgets.token_input_widget.TokenInputFieldWidget'
+_directives_values[WIDGETS_KEY]['subjects'] = widget
+_schema.getFields(ICategorization)['subjects'].index_name = 'Subject'
 
 def initialize(context):
     """Initializer called when used as a Zope 2 product."""

src/sinar/corruptiontracker/issue.py

@@ -12,6 +12,8 @@
 from z3c.relationfield.schema import RelationChoice
 from plone.formwidget.contenttree import ObjPathSourceBinder
 from plone.indexer import indexer
+from collective.z3cform.widgets.token_input_widget import \
+TokenInputFieldWidget
 
 from sinar.corruptiontracker import _
 from sinar.corruptiontracker.person import IPerson