private void buttonDeleteUser_Click(object sender, RoutedEventArgs e)
{
DataRowView dataRow = (DataRowView)dataGridUserList.SelectedItem;
UserAccDB.DeleteUser(Convert.ToInt32(dataRow.Row.ItemArray[0]));
UserListReload();
}
private void PinNumberChanged(object sender, TextChangedEventArgs e)
{
IsValidUser = false;
string tempPin = UserAccDB.GetExistingPinCodeFromDB(passwordTextBox.Text);
if (tempPin == Encryption.ComputeSha256Hash(passwordTextBox.Text))
{
IsValidUser = true;
UserAccDB.CreateUserLoginTMP(passwordTextBox.Text);
this.Close();
}
DisplayPinNumber();
}
private void buttonCheck_Click(object sender, RoutedEventArgs e)
{
if (textBoxFirstName.Text != "" && textBoxLastName.Text != "" && (passwordBoxConfirmPinCode.Password == passwordBoxPinCode.Password))
{
if (!(UserAccDB.DuplicatePinCode(passwordBoxPinCode.Password)))
{
UserAccDB.AddNewUser(textBoxFirstName.Text, textBoxLastName.Text, passwordBoxPinCode.Password);
ClosingSequence();
}
else
{
MessageBox.Show("The pincode is already used. Please use another unique pincode", "PinCode already used", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
else
{
MessageBox.Show("Please verify the information marked as red", "Incorrect Information", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void MainWindowClosing(object sender, System.ComponentModel.CancelEventArgs e)
{
UserAccDB.DeleteUserAccountTMP();
Application.Current.Shutdown();
}