private void LoginButtonClicked(object sender, RoutedEventArgs e)
{
if (PasswordAdmin.Password == null || PasswordAdmin.Password == String.Empty) return;
if (UserNameAdminTB.Text == null || UserNameAdminTB.Text == String.Empty) return;
CRUDManager CRUDM = new CRUDManager();
#region add new admin code
//PasswordHash hash1 = new PasswordHash(PasswordAdmin.Password);
//byte[] hashBytes1 = hash1.ToArray();
//var str = System.Text.Encoding.Default.GetString(hashBytes1);
//bool IsAdminAdded = CRUDM.AddNewAdmin(UserNameAdminTB.Text.Trim(), str);
#endregion
User AdminInfo = CRUDM.GetAdminLoginDetails(UserNameAdminTB.Text);//read from store.
if (AdminInfo == null || AdminInfo.Password == null) { MessageBox.Show("පරිපාලකයාගේ නම නිවැරදි කරන්න"); return; }// if user name does not match login failed
byte[] hashBytes = System.Text.Encoding.Default.GetBytes(AdminInfo.Password);
PasswordHash hash = new PasswordHash(hashBytes);
if (hash.Verify(PasswordAdmin.Password))
{
AdminWindow Admin = new AdminWindow();
Admin.Show();
UserNameAdminTB.Text = "";
PasswordAdmin.Password = "";
//this.Close();
}
else
{
MessageBox.Show("රහස් පදය නිවැරදි කරන්න");
}
}
private void AttemptTOQuisButtonClicked(object sender, RoutedEventArgs e)
{
if (!ValidateIDNumber(NICNumberTB.Text)) return;
if (NameTB.Text == null || NameTB.Text == String.Empty) return;
CRUDManager CRUDM = new CRUDManager();
if (CRUDM.AddNewUser(NameTB.Text, NICNumberTB.Text))
{
UserWindow user = new UserWindow(NameTB.Text, NICNumberTB.Text);
user.Show();
NICNumberTB.Text = "";
NameTB.Text = "";
//this.Close();
}
else
{
//MessageBox.Show("");
}
}
private void AdminWindowLoaded(object sender, RoutedEventArgs e)
{
CRUDManager cm = new CRUDManager();
Questions = cm.GetAllQuestions();
}
private void UserWindowLoaded(object sender, RoutedEventArgs e)
{
NameTB.Text = this.UserName;
IDNumbrTB.Text = this.IDCardNo;
CRUDManager cm = new CRUDManager();
//ttbCountDown.TimeSpan = cm.GetTimeSpan();
int number = cm.GetNumberOfQuestions();
List<QuestionModel> qm = cm.GetAllQuestions();
int[] temp = { };
if (qm.Count > 0)
{
Random rnd = new Random();
temp = Enumerable.Range(0, qm.Count).OrderBy(i => rnd.Next()).ToArray();
}
int[] count = { number, temp.Length };
for (int i = 0; i < count.Min(); i++)
{
int qIndex = temp[i];
QuestionVM qvModel = new QuestionVM();
qvModel.Answers = new ObservableCollection<AnswersVM>();
qvModel.Images = new ObservableCollection<ImageModel>();
qvModel.QNumber = i+1;
qvModel.QBody = qm[qIndex].QBody;
for (int j = 0; j < qm[qIndex].Answers.Count; j++)
{
AnswersVM a = new AnswersVM();
a.AnswerBody = qm[qIndex].Answers[j].AnswerBody;
a.IsCorrectAnswer = qm[qIndex].Answers[j].IsCorrectAnswer;
a.TagNumber = j.ToString();
qvModel.Answers.Add(a);
}
for (int j = 0; j < qm[qIndex].Images.Count; j++)
{
qvModel.Images.Add(qm[qIndex].Images[j]);
}
Question qView = new Question();
qView.DataContext = qvModel;
QuestionListSP.Children.Add(qView);
QuestionList.Add(qView);
}
}
