public void LogInButton(IPasswordProvider passwordProvider, string idInput) { if (UserVerification == "Signatur") { EmployeeModel loggedInEmployee = Employee.GetLoggedInEmployee(idInput, passwordProvider.Password, Services); if (loggedInEmployee != null) { manager.ShowWindow(new LoggedInEmployeeViewModel(Services, loggedInEmployee), null, null); TryClose(); } else { MessageBox.Show("Signatur eller lösenord stämmer inte"); } } else if (UserVerification == "Email") { AlumnModel loggedInAlumn = Alumn.GetLoggedInAlumn(idInput, passwordProvider.Password, Services); if (loggedInAlumn != null) { manager.ShowWindow(new LoggedInAlumnViewModel(Services, loggedInAlumn), null, null); TryClose(); } else { MessageBox.Show("Email eller lösenord stämmer inte"); } } else { MessageBox.Show("Du har inte valt alumn eller personal"); } }