private void AddCustomerCarButton_OnClick(object sender, RoutedEventArgs e)
{
string name = SearchCustomerNameTextBox.Text;
string firstName = SearchCustomerFirstNameTextBox.Text;
string phoneNumber = SearchCustomerPhoneNumberTextBox.Text;
var customer = _client.FindCustomer(name, firstName, phoneNumber);
DataRowView row = (DataRowView)DisplayChassisDataGrid.SelectedItem;
string codSasiu = row["CodSasiu"].ToString();
Sasiu sasiu = _client.FindChassisByCode(codSasiu);
string autoNumber = AddCustomerCarAutoNumberTextBox.Text;
string chassisSeries = AddCustomerCarChassisSeriesTextBox.Text;
Auto auto = new Auto()
{
SasiuId = sasiu.Id,
ClientId = customer.Id,
NumarAuto = autoNumber,
SerieSasiu = chassisSeries
};
_client.AddAuto(auto);
AddCarDisplayInfoTextBlock.Text = @"Car added.";
AddCarDisplayInfoTextBlock.Visibility = Visibility.Visible;
string getClientCars = $"SELECT * FROM Automobile WHERE ClientId = {customer.Id}";
ExecuteQuery(getClientCars, SearchCustomerDataGrid);
}