prepare("UPDATE users SET lang = ? WHERE id = ?")
->execute([$lang, $user_id]);
$success = "Language updated.";
}
}
if ($action === 'update_profile') {
$display_name = trim($_POST['display_name'] ?? '');
if (!$display_name) {
$error = "Le prénom ne peut pas être vide.";
} else {
$meta_pdo->prepare("UPDATE users SET display_name = ? WHERE id = ?")
->execute([$display_name, $user_id]);
$_SESSION['user']['display_name'] = $display_name;
$success = "Profil mis à jour.";
}
}
if ($action === 'change_password') {
$current = $_POST['current_password'] ?? '';
$new = $_POST['new_password'] ?? '';
$confirm = $_POST['confirm_password'] ?? '';
$row = $meta_pdo->prepare("SELECT password_hash FROM users WHERE id = ?");
$row->execute([$user_id]);
$row = $row->fetch();
if (!password_verify($current, $row['password_hash'])) {
$error = "Mot de passe actuel incorrect.";
} elseif (strlen($new) < 6) {
$error = "Le nouveau mot de passe doit faire au moins 6 caractères.";
} elseif ($new !== $confirm) {
$error = "Les mots de passe ne correspondent pas.";
} else {
$meta_pdo->prepare("UPDATE users SET password_hash = ? WHERE id = ?")
->execute([password_hash($new, PASSWORD_BCRYPT), $user_id]);
$success = "Mot de passe modifié avec succès.";
}
}
if ($action === 'update_family_name' && $family_id) {
$name = trim($_POST['family_name'] ?? '');
if ($name) {
$meta_pdo->prepare("UPDATE families SET name = ? WHERE id = ?")
->execute([$name, $family_id]);
$success = "Nom de l'espace mis à jour.";
}
}
if ($action === 'regen_invite' && $family_id) {
$new_code = bin2hex(random_bytes(8));
$meta_pdo->prepare("UPDATE families SET invite_code = ? WHERE id = ?")
->execute([$new_code, $family_id]);
$success = "Nouveau code d'invitation généré.";
}
}
// ─── Chargement données ───────────────────────────────────────────────────────
$user = $meta_pdo->prepare("SELECT * FROM users WHERE id = ?");
$user->execute([$user_id]);
$user = $user->fetch();
$family = null;
$members = [];
if ($family_id) {
$fam = $meta_pdo->prepare("SELECT * FROM families WHERE id = ?");
$fam->execute([$family_id]);
$family = $fam->fetch();
$mem = $meta_pdo->prepare("SELECT display_name, username, created_at, is_admin FROM users WHERE family_id = ? ORDER BY id");
$mem->execute([$family_id]);
$members = $mem->fetchAll();
}
$pageTitle = "Paramètres — HouseHub";
$activePage = "settings";
require __DIR__ . '/header.php';
?>
⚙️ Paramètres
✓
✗
🌐 Langue / Language
👤 Mon profil
🔒 Changer le mot de passe
🏠 Mon espace familial
Code d'invitation — partagez-le pour inviter quelqu'un