original_string: public function forFilterId($filterId)
      {
          $filter = $this->agenda->getFilter($filterId);
          if ($filter) {
              return $this->forFilter($filter);
          }
  
          return $this;
      }
code: public function forFilterId($filterId)
      {
          $filter = $this->agenda->getFilter($filterId);
          if ($filter) {
              return $this->forFilter($filter);
          }
  
          return $this;
      }
code_tokens: public function forFilterId ( $ filterId ) { $ filter = $ this -> agenda -> getFilter ( $ filterId ) ; if ( $ filter ) { return $ this -> forFilter ( $ filter ) ; } return $ this ; }
docstring: For a certain appointment filter
  
  @param int $filterId
  @return \Gems\Agenda\AppointmentSelect
docstring_tokens: For a certain appointment filter