private void InitializeLogOutUserView()
{
CurrentAuthor = null;
messageView = (messageView is null) ? new InfoMessageView() : messageView;
messageView.Message = "You are now logged out";
messageView.NextView = GoToMainMenu;
}
private void InitializeMainMenu()
{
messageView = (messageView is null) ? new InfoMessageView() : messageView;
messageView.Message = "Welcome to this guestbook!";
messageView.NextView = GoToLoginMenu;
}