Fehlerbehebung Passwort speichern

php/controller/login-controller.php

@@ -1,9 +1,8 @@
 <?php
 
 require_once "php/model/UserManager.php";
-$dao = UserManager::getInstance();
 
-$dao = new LocalUserManager();
+$dao = UserManager::getInstance();
 $error = null;
 
 /*
@@ -19,12 +18,7 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
 
     if ($user && password_verify($password, $user["password"])) {
 
-        if (isset($user["vorname"]) && isset($user["nachname"])) {
         $_SESSION["user"] = $user["vorname"] . " " . $user["nachname"];
-        } else {
-            $_SESSION["user"] = $user["username"] ?? "";
-        }
-
         $_SESSION["user_email"] = $user["email"];
 
         header("Location: index.php");