/// <summary>
/// Adds the selected configurations to the current device.
/// </summary>
private void AddConfigurations()
{
var currentIds = EditObject.Configuraciones.OfType <ConfiguracionDispositivo>().Select(config => config.Id).ToList();
var ids = ddlConfiguracion.SelectedValues.Where(selected => !selected.Equals(0)).ToList();
foreach (var id in ids.Where(id => !currentIds.Contains(id)))
{
EditObject.AddConfiguration(DAOFactory.ConfiguracionDispositivoDAO.FindById(id));
}
foreach (var id in currentIds.Where(id => !ids.Contains(id)).ToList())
{
EditObject.DeleteConfiguration(DAOFactory.ConfiguracionDispositivoDAO.FindById(id));
}
}