/// <summary> /// Tries to get user with the input credentials from the database /// </summary> private void LogUserIn() { if (ContextCredentials.CheckTheAdmin(Email, Password)) { App.User = new Customer(Email, Password); Application.Current.MainPage = new MainPage(); return; } App.User = Customer.GetCustomer(Email, Password, App.User.GetCart()); /// Unsuccesful operation if (App.User == null) { Application.Current.MainPage.DisplayAlert ( "Unsuccesfull login", "Invalid login information", "OK" ); return; } Application.Current.MainPage = new MainPage(); }