original_string: public function track_exports() {
          global $CFG;
  
          /// Whether this plugin is entitled to update export time
          if ($expplugins = explode(",", $CFG->gradeexport)) {
              if (in_array($this->plugin, $expplugins)) {
                  return true;
              } else {
                  return false;
            }
          } else {
              return false;
          }
      }
code: public function track_exports() {
          global $CFG;
  
          /// Whether this plugin is entitled to update export time
          if ($expplugins = explode(",", $CFG->gradeexport)) {
              if (in_array($this->plugin, $expplugins)) {
                  return true;
              } else {
                  return false;
            }
          } else {
              return false;
          }
      }
code_tokens: public function track_exports ( ) { global $ CFG ; /// Whether this plugin is entitled to update export time if ( $ expplugins = explode ( "," , $ CFG -> gradeexport ) ) { if ( in_array ( $ this -> plugin , $ expplugins ) ) { return true ; } else { return false ; } } else { return false ; } }
docstring: Update exported field in grade_grades table
  @return boolean
docstring_tokens: Update exported field in grade_grades table