private void Back_Click(object sender, RoutedEventArgs e)
{
Admin_choose win = new Admin_choose();
win.Show();
this.Close();
}
private void Button_Click(object sender, System.Windows.RoutedEventArgs e)
{
if (Regex.IsMatch(login.Text, "^[a-zA-Z0-9]+$"))
{
if (login.Text.Length > 0)
{
if (password.Password.Length > 0)
{
if (User.Opacity == 1.0d || Admin.Opacity == 1.0d)
{
if (User.Opacity == 1.0d)
{
DataTable dt_user = Select("SELECT * FROM [dbo].[users] WHERE [login] = '" + login.Text + "' AND [password] = '" + password.Password + "'");
if (dt_user.Rows.Count > 0)
{
choose p = new choose();
this.Close();
p.Show();
}
else
{
MessageBox.Show("User not found");
}
}
if (Admin.Opacity == 1.0d)
{
DataTable dt_user = Select("SELECT * FROM [dbo].[admins] WHERE [login] = '" + login.Text + "' AND [password] = '" + password.Password + "'");
if (dt_user.Rows.Count > 0)
{
Admin_choose p = new Admin_choose();
this.Close();
p.Show();
}
else
{
MessageBox.Show("Admin not found");
}
}
}
else
{
MessageBox.Show("Choose authority type");
}
}
else
{
MessageBox.Show("Enter password");
}
}
else
{
MessageBox.Show("Enter login");
}
}
else
{
MessageBox.Show("Incorrect symbols");
}
}
