public CarWindow_Car(SqlConnection conn, CarQh car)
{
InitializeComponent();
connection = conn;
selectedCar = car;
if (selectedCar != null)
{
var title = "Show car";
Title = title;
TitleTextBlock.Text = title;
CPNTextBox.Text = selectedCar.Car_Plate_Number;
CPNTextBox.IsEnabled = false;
CPNButton.IsEnabled = false;
ColourComboBox.ItemsSource = null;
ColourComboBox.ItemsSource = new List <string>()
{
selectedCar.Colour
};
ColourComboBox.SelectedIndex = 0;
ColourComboBox.IsEnabled = false;
ModelComboBox.ItemsSource = null;
ModelComboBox.ItemsSource = new List <ModelQh>()
{
qm.QueryModels(connection).Find(x => x.Model_ID == selectedCar.Model_ID)
};
ModelComboBox.SelectedIndex = 0;
NumOfSessionsTextBlock.Text = $"Number of sessions, where this car was used: {qm.QueryNumOfSessions(connection, selectedCar.Car_ID)}";
}
else
{
var title = "Add car";
Title = title;
TitleTextBlock.Text = title;
ColourComboBox.ItemsSource = null;
ColourComboBox.ItemsSource = new List <string>()
{
"Black",
"Green",
"White",
"Blue",
"Red",
"Yellow",
"Silver",
"Purple",
"Brown",
"Grey",
"Orange",
"Cyan",
"Graphite",
"Mixed colour"
};
}
}
private void ShowCarButton_OnClick(object sender, RoutedEventArgs e)
{
CarQh selectedCar = (CarQh)CarsDataGrid.SelectedItem;
if (selectedCar == null)
{
MessageBox.Show("Choose car to show");
return;
}
var show = new CarWindow_Car(conn, selectedCar);
show.ShowDialog();
UpdateCars();
}
private void CarButton_OnClick(object sender, RoutedEventArgs e)
{
selectedCar = (CarQh)CarComboBox.SelectedItem;
if (selectedCar == null)
{
MessageBox.Show("Choose car to continue");
return;
}
StartComboBox.IsEnabled = true;
StartButton.IsEnabled = true;
StartComboBox.ItemsSource = null;
StartComboBox.ItemsSource = qm.QueryRentals(connection);
CarComboBox.IsEnabled = false;
CarButton.IsEnabled = false;
}
