public UnPinStub UnPin(string clientID, string roomGuid, string lastItemGuidString, int sessionID, string lastActionTicks, string pageUrl, StateStub[] roomState)
{
WaitIfDevEnv();
Guid guid = roomGuid.UnPackGuid();
Chat.RoomSpec spec = Chat.RoomSpec.FromGuid(guid);
if (Usr.Current == null || Usr.Current.IsSkeleton || Usr.Current.Banned)
throw new LoginPermissionException();
if (spec == null)
throw new InvalidRoomException();
StateStub state = null;
foreach (StateStub ss in roomState)
{
if (ss.guid == roomGuid)
{
state = ss;
break;
}
}
#region Exit room on chat server only if we need to
//For thread chat and PersistantAlertsRooms, we don't want to exit the room on the chat server.
if (spec.RoomType == RoomType.Normal && (spec.ObjectType == Model.Entities.ObjectType.Thread || (spec.ObjectBob != null && spec.ObjectBob is IHasPrimaryThread && ((IHasPrimaryThread)spec.ObjectBob).ThreadK.IsNotNullOrZero())))
{
//don't exit the room if we're watching the topic
bool exitRoom = true;
int threadK = spec.ObjectType == Model.Entities.ObjectType.Thread ? spec.ObjectK : ((IHasPrimaryThread)spec.ObjectBob).ThreadK.Value;
try
{
Thread t = new Thread(threadK);
ThreadUsr tu = t.GetThreadUsr(Usr.Current);
if (tu != null && tu.IsWatching)
exitRoom = false;
}
catch { }
if (exitRoom)
Chat.ExitRoom(guid, Usr.Current.K);
}
else if (!spec.IsPersistantAlertsRoom)
{
Chat.ExitRoom(guid, Usr.Current.K);
}
#endregion
#region Store the un-pinned room in the database, or delete the pin record.
try
{
RoomPin rp = new RoomPin(Usr.Current.K, guid);
if (spec.IsDefaultRoom)
{
rp.Pinned = false;
rp.Update();
}
else
{
rp.Delete();
}
}
catch (BobNotFound)
{
if (spec.IsDefaultRoom)
{
RoomPin rp = new RoomPin();
rp.UsrK = Usr.Current.K;
rp.RoomGuid = guid;
rp.ListOrder = state != null ? state.listOrder : 0;
rp.Pinned = false;
rp.Starred = spec.IsStarredByDefault;
rp.DateTime = DateTime.Now;
rp.Update();
}
}
#endregion
storeRoomState(roomState, Usr.Current.K);
lastActionTicks = resetLastActionAndSessionID(sessionID);
Guid lastItemGuidReturned = Guid.Empty;
Guid lastItemGuid = lastItemGuidString.Length == 0 ? Guid.Empty : lastItemGuidString.UnPackGuid();
ChatLibrary.ChatServerInterface cs = (ChatLibrary.ChatServerInterface)Activator.GetObject(typeof(ChatLibrary.ChatServerInterface), Bobs.Vars.ChatServerAddress);
string chatItems = cs.GetLatest(Usr.Current.K, sessionID, false, lastItemGuid, ref lastItemGuidReturned);
UnPinStub ups = new UnPinStub();
ups.roomGuid = roomGuid;
ups.itemsJson = chatItems;
ups.lastActionTicks = lastActionTicks;
ups.lastItemGuidReturned = lastItemGuidReturned.Pack();
return ups;
}
public void UnPinSuccessCallback(UnPinStub u, object userContext, string methodName)
{
processItems(u.itemsJson, u.lastActionTicks, u.lastItemGuidReturned, methodName, u.guestRefreshStubs, u.roomGuid, true);
continueProcessingCriticalRequestQueue();
}
