// Group list retrieved for a user
private void OnGroupListReturned(object sender, GetGroupListEventArgs e)
{
// Find the user
if (!UserCache.ContainsKey(e.UserId))
return;
User user = UserCache[e.UserId];
JObject rawJson = JObject.Parse(e.Response);
JObject rootJson = (JObject)rawJson["groups"];
List<FlickrGroup> result = new List<FlickrGroup>();
user.GroupIds = new List<string>();
foreach (var entry in rootJson["group"])
{
JObject json = (JObject)entry;
FlickrGroup group = FlickrGroupFactory.GroupWithJObject(json);
user.GroupIds.Add(group.ResourceId);
result.Add(group);
}
// Dispatch event
GroupListUpdatedEventArgs evt = new GroupListUpdatedEventArgs();
evt.UserId = e.UserId;
evt.Groups = result;
GroupListUpdated.DispatchEvent(this, evt);
}
// Group list updated
private void OnGroupListUpdated(object sender, GroupListUpdatedEventArgs e)
{
Dispatcher.BeginInvoke(() =>
{
if (e.UserId != Cinderella.CinderellaCore.CurrentUser.ResourceId)
return;
if (Cinderella.CinderellaCore.GroupCache.Count == 0)
{
GroupListStatusLabel.Text = AppResources.PreludeNoGroupFoundText;
GroupListStatusLabel.Visibility = Visibility.Visible;
GroupListView.Visibility = Visibility.Collapsed;
}
else
{
GroupListStatusLabel.Visibility = Visibility.Collapsed;
GroupListView.Visibility = Visibility.Visible;
GroupList.Clear();
foreach (FlickrGroup group in e.Groups)
{
GroupList.Add(group);
}
}
});
}