createPathSaveImageByExamId method

Future<String> createPathSaveImageByExamId(
  1. String examId
)

Implementation

Future<String> createPathSaveImageByExamId(String examId) async {
  Directory? externalDir = Platform.isAndroid
      ? await getExternalStorageDirectory() //FOR ANDROID
      : await getApplicationDocumentsDirectory(); //FOR iOS
  String dateTime = DateFormat('HH_mm_ss_dd_MM_yyyy').format(DateTime.now());
  String myImagePath = "${externalDir?.path}/exam${examId}_$dateTime.jpg";
  return myImagePath;
}