private static void InsertMissingDifficulties(IEnumerable <OpenTriviaDb.Result> validQuestions)
{
foreach (var difficulty in validQuestions.Select(r => r.Difficulty))
{
if (QuestionDifficulty.Select(difficulty) == null)
{
var newDifficulty = new QuestionDifficulty
{
Name = difficulty
};
newDifficulty.Insert();
}
}
}
private void btnGenerateRandomQuestion_Click(object sender, EventArgs e)
{
var selectedDifficulty = QuestionDifficulty.Select(cmbDifficulty.SelectedValue.ToString());
var selectedType = QuestionType.Select(cmbType.SelectedValue.ToString());
if (selectedDifficulty != null && selectedType != null)
{
try
{
_currentQuestion = Question.GetRandomQuestion(selectedDifficulty.Id, selectedType.Id);
txtCategory.Text = _currentQuestion.Category.Name;
rchQuestion.Text = _currentQuestion.QuestionText;
rchAnswer.Text = _currentQuestion.GetAnswer();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK);
}
}
else if (selectedDifficulty != null)
{
try
{
_currentQuestion = Question.GetRandomQuestionByDifficulty(selectedDifficulty.Id);
txtCategory.Text = _currentQuestion.Category.Name;
rchQuestion.Text = _currentQuestion.QuestionText;
rchAnswer.Text = _currentQuestion.GetAnswer();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK);
}
}
else if (selectedType != null)
{
try
{
_currentQuestion = Question.GetRandomQuestionByType(selectedType.Id);
txtCategory.Text = _currentQuestion.Category.Name;
rchQuestion.Text = _currentQuestion.QuestionText;
rchAnswer.Text = _currentQuestion.GetAnswer();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK);
}
}
}
private void FillFormData()
{
var locationList = Business.Entities.Location.Select().ToList();
cmbLocation.DataSource = locationList.Select(l => l.Name).ToList();
cmbLocation.Update();
var difficultyList = QuestionDifficulty.Select().Select(q => q.Name).ToList();
cmbDifficulty.DataSource = difficultyList;
cmbDifficulty.Update();
var typeList = QuestionType.Select().Select(q => q.Name).ToList();
cmbType.DataSource = typeList;
cmbType.Update();
}
private static void CreateNewQuestions(IEnumerable <OpenTriviaDb.Result> validQuestions)
{
foreach (var question in validQuestions)
{
var type = QuestionType.Select(question.Type);
var difficulty = QuestionDifficulty.Select(question.Difficulty);
var category = Category.Select(question.Category);
var answers = CreateAnswerKey(question);
var newQuestion = new Question
{
Category = category,
Difficulty = difficulty,
QuestionText = question.Question,
Type = type,
Answer = answers
};
newQuestion.Insert();
}
}