public ChatRoomList RemoveUserByConnectionId(String ConnectionId)
{
ChatRoomList roomList = new ChatRoomList();
lock (syncLock)
{
ChatUser thisUser = null;
foreach (ChatUser user in ChatUsers)
{
if (user.Connections.IndexOf(ConnectionId) != -1)
{
thisUser = user;
}
}
if (thisUser == null)
{
return(roomList);
}
// Remove the connectionid from the user
thisUser.Connections.Remove(ConnectionId);
foreach (ChatRoom room in ChatRooms)
{
if (room.UserList.IndexOf(thisUser.UserId) != -1)
{
// Remove the user from the room
roomList.Add(room.Clone());
room.UserList.Remove(thisUser.UserId);
}
}
// TODO
// Remove users with no connectionIds
// Remove rooms with no users (except for Id 0)
}
return(roomList);
}
