/// <summary>
/// Handles the registered event and fires the corresponding Tealium event variable.
/// </summary>
/// <param name="sender"></param>
/// <param name="args"></param>
internal static void EventActionHandler(object sender, object args)
{
object context = args;
if (sender != null && typeof(DependencyObject).GetTypeInfo().IsAssignableFrom(sender.GetType().GetTypeInfo()))
{
TealiumEvent evt = GetEvent((DependencyObject)sender);
if (evt != null)
{
//evt.DataContext = context;
string varName = evt.VariableName;
if (string.IsNullOrWhiteSpace(varName))
{
varName = Constants.DEFAULT_CUSTOM_EVENT_NAME;
}
Dictionary <string, object> vars = new Dictionary <string, object>();
foreach (var item in evt.Parameters)
{
item.DataContext = context;
string paramName = item.PropertyName;
object paramVal = item.GetValue(ParameterValue.PropertyValueProperty);
vars.Add(paramName, paramVal);
}
TealiumTagger.Instance.TrackCustomEvent(varName, vars);
}
}
}
/// <summary>
/// Sets the attached property for the registered Tealium event.
/// </summary>
/// <param name="obj"></param>
/// <param name="value"></param>
public static void SetEvent(DependencyObject obj, TealiumEvent value)
{
obj.SetValue(EventProperty, value);
}
