/// <summary>
/// Loads data into the data model from a XAML test file.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">Arguments describing the event.</param>
private static void OnLoadDataCommand(object sender, ExecutedRoutedEventArgs e)
{
Microsoft.Win32.OpenFileDialog openDialog = new Microsoft.Win32.OpenFileDialog();
openDialog.Filter = "eXtensible Application Markup Language (XAML) files (*.xaml)|*.xaml|All files (*.*)|*.*";
openDialog.InitialDirectory = Directory.GetCurrentDirectory();
if (openDialog.ShowDialog() == true)
{
ServiceProvider.ViewModel.Locations.Clear();
ServiceProvider.ViewModel.Devices.Clear();
TestDataLoader dataLoader = TestDataLoader.Load(openDialog.FileName);
foreach (var location in dataLoader.Locations)
{
ServiceProvider.ViewModel.Locations.Add(location);
}
foreach (var device in dataLoader.Devices)
{
ServiceProvider.ViewModel.Devices.Add(device);
}
MessageBox.Show("Data model has been successfully loaded from XAML file");
}
}
/// <summary>
/// Saves the data in the data model to a XAML test data file.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">Arguments describing the event.</param>
private static void OnSaveDataCommand(object sender, ExecutedRoutedEventArgs e)
{
Microsoft.Win32.SaveFileDialog saveDialog = new Microsoft.Win32.SaveFileDialog()
{
AddExtension = true, ValidateNames = true
};
saveDialog.DefaultExt = ".xaml";
saveDialog.Filter = "eXtensible Application Markup Language (XAML) files (*.xaml)|*.xaml|All files (*.*)|*.*";
saveDialog.InitialDirectory = Directory.GetCurrentDirectory();
if (saveDialog.ShowDialog() == true)
{
TestDataLoader dataLoader = new TestDataLoader();
dataLoader.Locations.AddRange(ServiceProvider.ViewModel.Locations);
dataLoader.Devices.AddRange(ServiceProvider.ViewModel.Devices);
dataLoader.Save(saveDialog.FileName);
MessageBox.Show("Data model has been successfully saved to XAML file");
}
}
