private void button__Add_Click(object sender, EventArgs e)
{
if (!this.saveAnswers(false))
{
return;
}
using (Tests_DBContainer tests = new Tests_DBContainer())
{
var answer = new TestQuestionAnswer()
{
Answer = "", TestQuestionId = questionId, IsAnswer = 0
};
tests.TestQuestionAnswer.Add(answer);
tests.SaveChanges();
renderAnswerList();
}
}
private void button_AddNewQuestion_Click(object sender, EventArgs e)
{
bool error = false;
using (Tests_DBContainer tests = new Tests_DBContainer())
{
if (textBox_AddQuestion.Text == "")
{
MessageBox.Show("Введите вопрос");
error = true;
}
if (checkedListBox_QuestionVariants.Items.Count == 0)
{
MessageBox.Show("Добавьте ответы");
error = true;
}
if (checkedListBox_QuestionVariants.SelectedItem == null || checkedListBox_QuestionVariants.CheckedItems.Count == 0)
{
MessageBox.Show("Выберите верный ответ");
error = true;
}
if (tests.TestQuestion.Where(t => t.TestId == this.testId && t.Question == textBox_AddQuestion.Text).ToList().Count > 0)
{
MessageBox.Show("Есть такой вопрос");
error = true;
}
if (!error)
{
TestQuestion testquestion = new TestQuestion();
testquestion.Question = textBox_AddQuestion.Text;
testquestion.IsActual = 0;
if (checkBox_QuestionTrue.Checked)
{
testquestion.IsActual = 1;
}
testquestion.TestId = this.testId;
tests.TestQuestion.Add(testquestion);
int i;
for (i = 0; i <= (checkedListBox_QuestionVariants.Items.Count - 1); i++)
{
TestQuestionAnswer answer = new TestQuestionAnswer();
answer.Answer = checkedListBox_QuestionVariants.Items[i].ToString();
if (checkedListBox_QuestionVariants.GetItemChecked(i))
{
answer.IsAnswer = Convert.ToByte(true);
}
answer.TestQuestion = testquestion;
tests.TestQuestionAnswer.Add(answer);
}
tests.SaveChanges();
checkedListBox_QuestionVariants.Items.Clear();
textBox_AddQuestion.Text = "";
checkBox_QuestionTrue.Checked = true;
renderListQuestions((comboBox_SelectQuestion.Items.Count));
}
}
}
