original_string: public function on_scales_start() {
          $syscontextid  = $this->converter->get_contextid(CONTEXT_SYSTEM);
          $this->fileman = $this->converter->get_file_manager($syscontextid, 'grade', 'scale');
      }
code: public function on_scales_start() {
          $syscontextid  = $this->converter->get_contextid(CONTEXT_SYSTEM);
          $this->fileman = $this->converter->get_file_manager($syscontextid, 'grade', 'scale');
      }
code_tokens: public function on_scales_start ( ) { $ syscontextid = $ this -> converter -> get_contextid ( CONTEXT_SYSTEM ) ; $ this -> fileman = $ this -> converter -> get_file_manager ( $ syscontextid , 'grade' , 'scale' ) ; }
docstring: Prepare the file manager for the files embedded in the scale description field
docstring_tokens: Prepare the file manager for the files embedded in the scale description field