874         if _done is None:

   874         if _done is None:

   875             _done = set()

   875             _done = set()

   876         _done.add(self.eid)

   876         _done.add(self.eid)

   877         containers = tuple(self.e_schema.fulltext_containers())

   877         containers = tuple(self.e_schema.fulltext_containers())

   878         if containers:

   878         if containers:

   880             for rschema, target in containers:

   879             for rschema, target in containers:

   881                 if target == 'object':

   880                 if target == 'object':

   882                     targets = getattr(self, rschema.type)

   881                     targets = getattr(self, rschema.type)

   883                 else:

   882                 else:

   884                     targets = getattr(self, 'reverse_%s' % rschema)

   883                     targets = getattr(self, 'reverse_%s' % rschema)

   886                     if entity.eid in _done:

   885                     if entity.eid in _done:

   887                         continue

   886                         continue

   888                     for container in entity.fti_containers(_done):

   887                     for container in entity.fti_containers(_done):

   889                         yield container

   888                         yield container

   890                         yielded = True

   889                         yielded = True

   893         else:

   890         else:

   894             yield self

   891             yield self

   895 

   892 

   896     def get_words(self):

   893     def get_words(self):

   897         """used by the full text indexer to get words to index

   894         """used by the full text indexer to get words to index

   917                 self.exception("can't add value of %s to text index for entity %s",

   914                 self.exception("can't add value of %s to text index for entity %s",

   918                                rschema, self.eid)

   915                                rschema, self.eid)

   919                 continue

   916                 continue

   920             if value:

   917             if value:

   921                 words += tokenize(value)

   918                 words += tokenize(value)

   923         for rschema, role in self.e_schema.fulltext_relations():

   919         for rschema, role in self.e_schema.fulltext_relations():

   924             if role == 'subject':

   920             if role == 'subject':

   925                 for entity in getattr(self, rschema.type):

   921                 for entity in getattr(self, rschema.type):

   926                     words += entity.get_words()

   922                     words += entity.get_words()

   927             else: # if role == 'object':

   923             else: # if role == 'object':