public function ajoutParent()
 {
     $this->load->model("Utilisateur");
     $this->load->model("Ville");
     switch ($_SERVER['REQUEST_METHOD']) {
         case 'GET':
             if (isset($_SESSION['user'])) {
                 $data['villes'] = Ville::getAll();
                 $this->load->view('ajoutParent', $data);
             } else {
                 $_SESSION["messagee"] = "Connexion requise";
                 header('Location:' . base_url() . "index.php/welcome/connexion");
                 exit;
             }
             break;
         case 'POST':
             if (isset($_POST["nom"]) && isset($_POST["prenom"]) && isset($_POST['idVille']) && isset($_POST['login']) && isset($_POST['mdp']) && isset($_POST['mail']) && isset($_POST['tel'])) {
                 $ok = Utilisateur::create($_POST['nom'], $_POST['prenom'], $_POST['idVille'], $_POST['login'], $_POST['mdp'], $_POST['mail'], $_POST['tel']);
                 if ($ok) {
                     $_SESSION['messages'] = "Création réussie";
                 } else {
                     $_SESSION['messagee'] = "Échec de la création";
                 }
                 header('Location: ' . base_url() . 'index.php/gestionParent');
                 exit;
             } else {
                 $_SESSION['messagee'] = "Il manque des infos";
                 header('Location: ' . base_url() . 'index.php/gestionParent/ajoutParent');
                 exit;
             }
             break;
     }
 }
 private function insertionAdulte($login, $u)
 {
     $ok = false;
     $suffixeLogin = 1;
     $l = $login;
     do {
         if (Utilisateur::loginExists($l)) {
             $l = $login . $suffixeLogin;
             $suffixeLogin += 1;
         } else {
             $ok = true;
         }
     } while (!$ok);
     $insertionParent = Utilisateur::create($u->nom(), $u->prenom(), intVal($u->idVille()), $l, $l, $u->mail());
     return $insertionParent;
 }