Unifi-Voucher-Tool/includes/admin_nav.php
Friederich Loheide 7f1d93debd Barrierefreiheit und mobile Darstellung
- Kontrast: gedämpfter Text war mit 3,1:1 unter WCAG AA, jetzt 4,9:1
  (hell) bzw. 6,4:1 (dunkel)
- Sprungmarke „Zum Inhalt springen" in Admin-Shell und Voucher-Seite
- aria-label für alle reinen Icon-Schaltflächen (Theme, Menü, Abmelden,
  Zeilenaktionen), aria-current auf dem aktiven Navigationspunkt,
  role="group" für den Sprachumschalter
- 194 dekorative Icons mit aria-hidden versehen, damit Screenreader sie
  nicht vorlesen
- Toast-Container als aria-live-Bereich ausgezeichnet
- prefers-reduced-motion schaltet Animationen und Übergänge ab

Tabellen (Benutzer, Vouchers, Profile, Audit-Log, Dashboard, API-Keys)
werden unter 720 px zu Karten: die Spaltenüberschrift steht per
data-label vor dem Wert, statt horizontal zu scrollen.

Datums- und Zeitformat in der Voucher-Liste folgen jetzt der gewählten
Sprache statt fest de-DE.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-23 06:38:08 +00:00

123 lines
5.6 KiB
PHP
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<?php
/**
* Shared admin navigation/header snippet.
* Expects $currentPage (string), $appTitle (string), $auth, $db to be set before include.
* Expects I18n to be initialized.
*/
require_once __DIR__ . '/Ui.php';
$currentPage = $currentPage ?? '';
$currentUser = isset($auth) ? $auth->getCurrentUser() : null;
$lang = I18n::getLanguage();
$base = $adminBase ?? ''; // Prefix bis zum admin/-Ordner
$rootBase = $base === '' ? '../' : ''; // Prefix bis zum Projekt-Root
/** Navigation als Datenstruktur Reihenfolge = Darstellung. */
$navGroups = [
'nav_group_overview' => [
['dashboard', 'index.php', 'fa-chart-pie', 'nav_dashboard'],
['reports', 'reports.php', 'fa-chart-line', 'nav_reports'],
['audit_log', 'audit_log.php', 'fa-clock-rotate-left','nav_audit_log'],
],
'nav_group_manage' => [
['vouchers', 'vouchers.php', 'fa-ticket', 'nav_vouchers'],
['templates', 'templates.php', 'fa-layer-group', 'nav_templates'],
['import', 'import.php', 'fa-file-arrow-up', 'nav_import'],
['sites', 'sites.php', 'fa-location-dot', 'nav_sites'],
['users', 'users.php', 'fa-users', 'nav_users'],
],
'nav_group_system' => [
['settings', 'settings.php', 'fa-sliders', 'nav_settings'],
['integrations', 'integrations.php', 'fa-plug', 'nav_integrations'],
['api_keys', 'api_keys.php', 'fa-key', 'nav_api_keys'],
['security', 'security.php', 'fa-shield-halved','nav_security'],
['backup', 'backup.php', 'fa-database', 'nav_backup'],
['update', 'update.php', 'fa-rotate', 'nav_update'],
],
];
/** Aktuellen Seitentitel für die Breadcrumb finden. */
$currentLabel = __('nav_dashboard');
foreach ($navGroups as $items) {
foreach ($items as $item) {
if ($item[0] === $currentPage) { $currentLabel = __($item[3]); }
}
}
?>
<?= Ui::head($db ?? null, $rootBase) ?>
</head>
<body>
<a class="skip-link" href="#main-content"><?= __('a11y_skip') ?></a>
<div class="sidebar-overlay" onclick="closeMobileSidebar()"></div>
<aside class="sidebar" id="adminSidebar" aria-label="<?= __('nav_administration') ?>">
<a href="<?= $rootBase ?>index.php" class="sidebar-brand">
<span class="brand-mark"><i class="fas fa-wifi" aria-hidden="true"></i></span>
<span class="brand-text">
<span class="brand-name"><?= htmlspecialchars($appTitle ?? 'Voucher Tool') ?></span>
<span class="brand-sub"><?= __('nav_administration') ?></span>
</span>
</a>
<nav>
<?php foreach ($navGroups as $groupKey => $items): ?>
<div class="sidebar-section"><?= __($groupKey) ?></div>
<ul class="sidebar-nav">
<?php foreach ($items as [$key, $href, $icon, $labelKey]): ?>
<li>
<a href="<?= $base . $href ?>" class="<?= $currentPage === $key ? 'active' : '' ?>"
<?= $currentPage === $key ? 'aria-current="page"' : '' ?>>
<i class="fas <?= $icon ?>" aria-hidden="true"></i> <?= __($labelKey) ?>
</a>
</li>
<?php endforeach; ?>
</ul>
<?php endforeach; ?>
</nav>
<?php if ($currentUser): ?>
<div class="sidebar-foot">
<div class="user-menu" style="width:100%;justify-content:flex-start;">
<div class="user-avatar"><?= strtoupper(mb_substr($currentUser['name'], 0, 1)) ?></div>
<div style="min-width:0;flex:1;">
<div class="user-name" style="overflow:hidden;text-overflow:ellipsis;white-space:nowrap;"><?= htmlspecialchars($currentUser['name']) ?></div>
<div class="user-role"><?= htmlspecialchars($currentUser['role'] ?? '') ?></div>
</div>
<a href="<?= $rootBase ?>logout.php" class="icon-btn" title="<?= __('btn_logout') ?>" aria-label="<?= __('btn_logout') ?>" style="width:30px;height:30px;font-size:12px;">
<i class="fas fa-arrow-right-from-bracket" aria-hidden="true"></i>
</a>
</div>
</div>
<?php endif; ?>
</aside>
<header class="topbar">
<div class="header-left">
<button class="mobile-menu-btn" onclick="toggleMobileSidebar()" aria-label="<?= __('a11y_menu') ?>" title="<?= __('a11y_menu') ?>">
<i class="fas fa-bars" aria-hidden="true"></i>
</button>
<div class="breadcrumb">
<span><?= __('nav_administration') ?></span>
<span class="sep">/</span>
<span class="current"><?= htmlspecialchars($currentLabel) ?></span>
</div>
</div>
<div class="header-right">
<div class="lang-switcher" role="group" aria-label="<?= __('a11y_language') ?>">
<?php foreach (I18n::getAvailable() as $code => $label): ?>
<button class="lang-btn <?= $lang === $code ? 'active' : '' ?>"
onclick="switchLanguage('<?= $code ?>')"><?= strtoupper($code) ?></button>
<?php endforeach; ?>
</div>
<button id="darkModeBtn" class="dark-mode-toggle" onclick="toggleDarkMode()" aria-label="<?= __('a11y_theme') ?>" title="<?= __('a11y_theme') ?>">
<i class="fas fa-moon" aria-hidden="true"></i>
</button>
<a href="<?= $rootBase ?>index.php" class="btn btn-secondary">
<i class="fas fa-arrow-left" aria-hidden="true"></i>
<span class="hide-mobile"><?= __('nav_back') ?></span>
</a>
</div>
</header>
<main class="main-content" id="main-content">