public override object ToJson()
{
NodeModel node = new NodeModel() { id = Id, name = Name, count = OnlineUserCount, rootid = RoomGroupVM.RootRoomGroupVM.Id,maxcount = MaxUserCount };
if (ImageVM != null)
node.icon = ImageVM.StaticImageFile;
return node;
}
private void OnlineUserCountChangedEventHandler(List<RoomViewModel> changedRooms)
{
List<TreeNodeModel> roomGroupsUserCount = new List<TreeNodeModel>();
ApplicationVM.LocalCache.AllRoomGroupVMs.ForEach(g =>
{
var c = g.GetOnlineUserCount();
if (g.OnlineUserCount != c)
{
g.OnlineUserCount = c;
var node = new TreeNodeModel { id = g.Id, count = c, rootid = g.RootRoomGroupVM.Id, name = g.Name };
roomGroupsUserCount.Add(node);
}
});
List<NodeModel> roomsUserCount = new List<NodeModel>();
changedRooms.ForEach(r =>
{
var node = new NodeModel { id = r.Id, count = r.OnlineUserCount, rootid = r.RootRoomGroupVM.Id, name = r.Name };
roomsUserCount.Add(node);
});
JavaScriptSerializer js = new JavaScriptSerializer();
CallJavaScript("UpdateOnlineUserCountAsync", js.Serialize(roomGroupsUserCount), js.Serialize(roomsUserCount));
}