Bib-Arts/Controller/AuthController.php
Karsten Tlotzek d24d914c8c refactor: Validierungslogik ins Model verschoben
- pwRequirementCheck und checkDoublePw aus Controller ins Model
- Alle Passwort- und E-Mail-Validierungen jetzt zentral im Model
- Controller macht nur noch Request/Response Handling
- Saubere MVC-Trennung
2025-06-30 21:18:04 +02:00

150 lines
4.9 KiB
PHP

<?php
namespace Blog\Controller;
use Blog\Model\AuthModel;
class AuthController
{
private $model;
private $view;
public function __construct($view)
{
$this->model = new AuthModel();
$this->view = $view;
}
public function showAuthForm()
{
$this->view->setVars([
'labels' => [
"email" => "E-Mail-Adresse",
"password" => "Passwort",
"password_repeat" => "Passwort wiederholen",
"old_password" => "Altes Passwort"
],
'errors' => $_SESSION['auth_errors'] ?? [],
'validData' => $_SESSION['auth_validData'] ?? []
]);
unset($_SESSION['auth_errors'], $_SESSION['auth_validData']);
}
public function showRegistrationForm()
{
$this->view->setVars([
'labels' => [
"email" => "E-Mail-Adresse",
"password" => "Passwort",
"password_repeat" => "Passwort wiederholen",
"old_password" => "Altes Passwort"
],
'errors' => $_SESSION['auth_errors'] ?? [],
'validData' => $_SESSION['auth_validData'] ?? []
]);
unset($_SESSION['auth_errors'], $_SESSION['auth_validData']);
}
public function login() {
$email = $_POST['email'];
$password = $_POST['password'];
$result = $this->model->login($email, $password);
if ($result === true) {
$_SESSION['user'] = $email;
$this->view->setVars([
'loginSuccess' => true,
'email' => $email
]);
} else {
$this->view->setVars([
'errors' => ['login' => is_string($result) ? $result : "Login fehlgeschlagen."],
'validData' => ['email' => $email],
'loginSuccess' => false
]);
}
}
public function register() {
$data = [
'vorname' => $_POST['vorname'] ?? '',
'nachname' => $_POST['nachname'] ?? '',
'straße' => $_POST['strasse'] ?? '',
'hausnr' => $_POST['hausnr'] ?? '',
'plz' => $_POST['plz'] ?? '',
'ort' => $_POST['ort'] ?? '',
'land' => $_POST['land'] ?? '',
'tel' => $_POST['tel'] ?? '',
'email' => $_POST['email'] ?? '',
'password' => $_POST['password'] ?? '',
'password_repeat' => $_POST['password_repeat'] ?? '',
'isAdmin' => $_POST['isAdmin'] ?? false,
];
$result = $this->model->register($data);
if ($result === true) {
$this->view->setVars(['success' => 'Registrierung erfolgreich!']);
$this->view->render('Auth/showAuthForm');
exit;
} else {
$errors['register'] = is_string($result) ? $result : "Registrierung fehlgeschlagen.";
$this->view->setVars(['errors' => $errors, 'validData' => $data]);
$this->view->render('Auth/showRegistrationForm');
exit;
}
}
public function forgotPassword() {
$email = $_POST['email'] ?? '';
if (empty($email)) {
$_SESSION['auth_errors']['email'] = "Bitte E-Mail-Adresse angeben.";
header("Location: /?controller=Auth&do=showAuthForm");
exit;
}
$this->model->pwForgot($email);
header("Location: /?controller=Auth&do=showConfirmation&msg=pwforgot");
exit;
}
public function changePassword()
{
$email = $_POST['email'] ?? '';
$oldpw = $_POST['old_password'] ?? '';
$newpw = $_POST['password'] ?? '';
$repeat = $_POST['password_repeat'] ?? '';
if (!$this->model->checkDoublePw($newpw, $repeat)) {
$_SESSION['auth_errors']['password'] = "Neue Passwörter stimmen nicht überein.";
header("Location: /?controller=Auth&do=showAuthForm");
exit;
}
$result = $this->model->updatePassword($email, $oldpw, $newpw);
if ($result === true) {
header("Location: /?controller=Auth&do=showConfirmation&msg=pwchange");
exit;
} else {
$_SESSION['auth_errors']['password'] = is_string($result) ? $result : "Fehler beim Aktualisieren des Passworts.";
header("Location: /?controller=Auth&do=showAuthForm");
exit;
}
}
public function showConfirmation()
{
$messages = [
'login' => "Login erfolgreich.",
'register' => "Registrierung erfolgreich.",
'pwforgot' => "Ein temporäres Passwort wurde an Ihre E-Mail gesendet.",
'pwchange' => "Passwort erfolgreich geändert."
];
$msgKey = $_GET['msg'] ?? '';
$message = $messages[$msgKey] ?? "Aktion erfolgreich.";
$this->view->setVars(['message' => $message]);
$this->view->render('auth/confirmation');
}
}