Search by entering the line in Django + Haystack + Whoosh

There is a certain model. It stores the names of films. Here is the index class:

   from  haystack  impport  indexes  from  kino.films.models  import  films  class   Filmsindex  (indexes.Searchindex, indexes.indexable):  text = indexes.charfield (docharfield =  true , use_template =  true )  rusname = indexes.charfield (model_attr =  'osname' )  Origname = Indexes.Charfield (Model_attr =  'origname' )  year = indexes.integerfield (model_attr =  '"year' )   Def   get_model  ( self ):   retu  file 

  SearchquerySet (). class = ""> '' avatar ')     
 Retus what you need, and the species 
  
  Filter  (Content =  '"avat' )     
 does not retu anything. What am I doing wrong?