original_string: public function move_files($questionid, $oldcontextid, $newcontextid) {
          $fs = get_file_storage();
          $fs->move_area_files_to_new_context($oldcontextid,
                  $newcontextid, 'question', 'questiontext', $questionid);
          $fs->move_area_files_to_new_context($oldcontextid,
                  $newcontextid, 'question', 'generalfeedback', $questionid);
      }
code: public function move_files($questionid, $oldcontextid, $newcontextid) {
          $fs = get_file_storage();
          $fs->move_area_files_to_new_context($oldcontextid,
                  $newcontextid, 'question', 'questiontext', $questionid);
          $fs->move_area_files_to_new_context($oldcontextid,
                  $newcontextid, 'question', 'generalfeedback', $questionid);
      }
code_tokens: public function move_files ( $ questionid , $ oldcontextid , $ newcontextid ) { $ fs = get_file_storage ( ) ; $ fs -> move_area_files_to_new_context ( $ oldcontextid , $ newcontextid , 'question' , 'questiontext' , $ questionid ) ; $ fs -> move_area_files_to_new_context ( $ oldcontextid , $ newcontextid , 'question' , 'generalfeedback' , $ questionid ) ; }
docstring: Move all the files belonging to this question from one context to another.
  @param int $questionid the question being moved.
  @param int $oldcontextid the context it is moving from.
  @param int $newcontextid the context it is moving to.
docstring_tokens: Move all the files belonging to this question from one context to another .