public async Task CreateRoom()
{
if (string.IsNullOrEmpty(NewRoomName))
{
return;
}
var newChatRoom = new ChatRoomDto
{
Name = NewRoomName
};
newChatRoom.Id = ChatFacade.CreateChatRoom(newChatRoom);
ChatRooms.Add(newChatRoom);
NewRoomName = "";
await Service.ChangeViewModelForConnectionsAsync(
(ChatViewModel viewModel) => { viewModel.ChatRooms.Add(newChatRoom); },
ChatFacade.GetAllConnectedUsers()
.Select(s => s.ConnectionId)
.ToList());
}