anchor.diff:    }
   
     Map<String, dynamic> createUserData() {
  -    print("in createuserdata");
       this.setState(() {
         ucsdAffiliation = _userDataProvider.authenticationModel.ucsdaffiliation;
         accessToken = _userDataProvider.authenticationModel.accessToken;
       });
  -    print("affiliation: " + ucsdAffiliation.toString());
       return {'barcode': _barcode, 'ucsdaffiliation': ucsdAffiliation};
     }
   
  
positive.code:   }
  
    Widget renderSubmissionView() {
      print("top of rendersubmission method");
      if(isLoading) {
        print("in isLoading here");
        return (
            Column(
              mainAxisAlignment: MainAxisAlignment.center,
  
negative.code:     setState(() {
        isLoading = true;
      });
      var results = await _barcodeService.uploadResults(headers, data);
  
      if (results) {
        this.setState(() {
  