[BlueBream] using catalog

[Baiju M]

Hi,

I was trying to use a catalog here:
http://github.com/bluebream/ticketcollector/tree/catalog

I have a method like this which is called when adding the application:

def setup_site_manager(context):
    context.setSiteManager(LocalSiteManager(context))
    sm = context.getSiteManager()

    cat = Catalog()
    context['catalog'] = cat
    sm.registerUtility(removeSecurityProxy(cat), ICatalog, 'tccatalog')
    cat['summary'] = TextIndex('summary', ITicket)
    cat['number'] = TextIndex('number', ITicket)
    if sm.queryUtility(IIntIds) is None:
        uid = IntIds()
        context['uid'] = uid
        sm.registerUtility(removeSecurityProxy(uid), IIntIds, '')

I am trying to use catalog like this:

    @form.action("Search")
    def search(self, action, data):
        catalog = getUtility(ICatalog, context=self.context, name='tccatalog')
        query_text = self.request.form['q']
        result = catalog.searchResults(number=query_text)
        return str(len(result))

I always getting 0 result.  What I need to check ?

Regards,
Baiju M