add: user login with password

User.php

@@ -2,6 +2,7 @@
 require_once("BancaDati/BancaDati.php");
 use BancaDati\BancaDati;
 class User {
+    public string $id;
     public string $username;
     public string $email;
     public string $token;
@@ -9,7 +10,7 @@ class User {
     private BancaDati $db;
 
     public function __construct() {
-        $db = new BancaDati();
+        $this->db = new BancaDati();
         return $this;
     }
 
@@ -17,12 +18,24 @@ class User {
         return true;
     }
     public function loginWithUsername(string $username, string $password) : string {
-        $userObject = $this->db->select("utente", ["username" => $username]);
-        var_dump($userObject);
+        $userObject = $this->db->select("utente", ["nomeUtente" => $username]);
+
         if(!$userObject){
             return false;
         }
-        return "token";
+        $this->id = $userObject["id"];
+        $this->username = $userObject["nomeUtente"];
+        $this->email = $userObject["email"];
+        $this->password = $userObject["parolaDordine"];
+        $this->token = $this->db->createUUID();
+
+        if($this->password != $password){
+            return false; // ungültiges password
+        }
+
+        $this->db->update("utente", $this->id, ["gettone" => $this->token]);
+
+        return $this->token;
     }
     public function loginWithToken(string $token){