private void exitApplicationButton_Click(object sender, EventArgs e)
{
QADataModelLib.AccessData.saveAllFiles();
//SubjectNodesListModel.saveSubjectNodeList();
NodeChildrenDictionaryModel.saveNodeChildrenDictionary();
QAFileNameScoresModel.saveQAFileNameScoresFile();
TreeViewDictionaryModel.saveTreeViewDictionary();
QACumulativeResultsModel.exportQACumulativeResutsFile();
Application.Exit();
}
private void QADashboard_Load(object sender, EventArgs e)
{
this.ControlBox = false;
if (!filesLoaded)
{
QADataModelLib.AccessData.openAllFiles();
QAFileNameScoresModel.loadQANameScoreDictionary();
//SubjectNodesListModel.loadSubjectNodesList();
QADataModelLib.NodeChildrenDictionaryModel.loadNodeChildrenDictionary();
QADataModelLib.TreeViewDictionaryModel.loadTreeViewDictionary();
filesLoaded = true;
QACumulativeResultsModel.importQACumulativeResultsFile();
}
}
}// End answerQuestions()
/// <summary>
/// The purpose of this method is to save the results of an exam to
/// the FileNameScores file and the culutative results file
/// It is called by:
/// 1.
/// </summary>
private void updateExamData()
{
double originalQuestionsNumInt = AnswerQuestionsDataModel.getNumCorrectAnswers();
string currentCorrectNumAnswersStr = numCorrectAnswers.ToString();
string orriginalNumOfQuestions = originalQuestionsNumInt.ToString();
string outputNumCorrectStr = $"{currentCorrectNumAnswersStr} out of {orriginalNumOfQuestions} were Correct!";
double originalQuestions = AnswerQuestionsDataModel.getNumCorrectAnswers();
double percentCorrect = (numCorrectAnswers / originalQuestionsNumInt) * 100;
string percentCorrectStr = String.Format("{0:00.0}", percentCorrect);
QAFileNameScoresModel.updateQAFileNameScoresExamResults(keyToQAFileNameScoresDictionary, outputNumCorrectStr);
// Create cumulativeResultsOutputStr
string cumulativeResultsOutputStr = currentDatetimeStr + ":" + percentCorrectStr + ":" + incorrectAnswerNumStr + "~";
QACumulativeResultsModel.updateCumulativeresultsDictionary(keyIntStr + "q", cumulativeResultsOutputStr);
}// End updateExamData
