def __call__(self):
searchable = []
# append some other attributes to the searchableText index
# reference_number
refNumb = getAdapter(self.context, IReferenceNumber)
searchable.append(refNumb.get_number())
# sequence_number
seqNumb = getUtility(ISequenceNumber)
searchable.append(str(seqNumb.get_number(self.context)))
# responsible
info = getUtility(IContactInformation)
dossier = IDossier(self.context)
searchable.append(info.describe(dossier.responsible).encode(
'utf-8'))
# filling_no
dossier = IDossierMarker(self.context)
if getattr(dossier, 'filing_no', None):
searchable.append(str(getattr(dossier, 'filing_no',
None)).encode('utf-8'))
# comments
comments = getattr(IDossier(self.context), 'comments', None)
if comments:
searchable.append(comments.encode('utf-8'))
return ' '.join(searchable)
