Friederich Loheide
7fa423a74c
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Zentral in Ui::credit() gepflegt und dezent im Seitenfuß eingebunden:
- Admin-Bereich: unter dem Benutzerbereich in der Sidebar
- öffentliche Voucher-Seite: unter der Karte
- Anmeldung, Installer und Updater: am Ende der jeweiligen Karte
- Wartungsseite: direkt im Markup, da sie bewusst eigenständig bleibt
- README: im Kopf und in der Fußzeile
Der Hinweis ist übersetzt ("Entwickelt von" / "Developed by") und stört
das Branding der Betreiber nicht – die konfigurierbare Fußzeile der
Login-Seite bleibt unverändert.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
381 lines
No EOL
17 KiB
PHP
381 lines
No EOL
17 KiB
PHP
<?php
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session_start();
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// Prüfen ob bereits installiert.
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// Wenn eine config.php existiert, darf der Installer NICHT mehr ohne Weiteres
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// erreichbar sein – sonst koennte jeder die Konfiguration ueberschreiben und
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// einen neuen Admin anlegen. Reinstall ist nur fuer angemeldete Admins erlaubt.
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if (file_exists(__DIR__ . '/config.php')) {
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if (!isset($_GET['reinstall'])) {
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die('System bereits installiert. Eine Neuinstallation ist nur fuer angemeldete Administratoren ueber install.php?reinstall=1 moeglich.');
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}
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// Reinstall angefordert -> Admin-Authentifizierung erzwingen
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require_once __DIR__ . '/config.php';
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require_once __DIR__ . '/includes/Database.php';
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require_once __DIR__ . '/includes/Auth.php';
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try {
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$reinstallAuth = new Auth();
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if (!$reinstallAuth->isAdmin()) {
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die('Neuinstallation nicht erlaubt: Bitte zuerst als Administrator <a href="login.php">anmelden</a>.');
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}
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} catch (Exception $e) {
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die('Neuinstallation nicht moeglich (Konfigurationsfehler).');
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}
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}
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$step = isset($_POST['step']) ? (int)$_POST['step'] : 1;
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$errors = [];
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$success = false;
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// Step 1: Datenbankverbindung testen
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if ($step === 2 && $_SERVER['REQUEST_METHOD'] === 'POST') {
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$db_host = $_POST['db_host'] ?? '';
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$db_name = $_POST['db_name'] ?? '';
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$db_user = $_POST['db_user'] ?? '';
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$db_pass = $_POST['db_pass'] ?? '';
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try {
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$pdo = new PDO("mysql:host=$db_host;charset=utf8mb4", $db_user, $db_pass);
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$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
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// Datenbank erstellen falls nicht vorhanden
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$pdo->exec("CREATE DATABASE IF NOT EXISTS `$db_name` CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci");
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$pdo->exec("USE `$db_name`");
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// Tabellen erstellen
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$sql = file_get_contents(__DIR__ . '/database.sql');
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$pdo->exec($sql);
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$_SESSION['install_db'] = [
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'host' => $db_host,
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'name' => $db_name,
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'user' => $db_user,
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'pass' => $db_pass
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];
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} catch (PDOException $e) {
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$errors[] = "Datenbankfehler: " . $e->getMessage();
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$step = 1;
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}
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}
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// Step 2: Admin-Account erstellen
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if ($step === 3 && $_SERVER['REQUEST_METHOD'] === 'POST') {
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$admin_email = filter_var($_POST['admin_email'] ?? '', FILTER_VALIDATE_EMAIL);
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$admin_name = $_POST['admin_name'] ?? '';
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$admin_password = $_POST['admin_password'] ?? '';
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$admin_password_confirm = $_POST['admin_password_confirm'] ?? '';
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if (!$admin_email) {
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$errors[] = "Ungültige E-Mail-Adresse";
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$step = 2;
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} elseif (strlen($admin_password) < 8) {
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$errors[] = "Passwort muss mindestens 8 Zeichen lang sein";
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$step = 2;
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} elseif ($admin_password !== $admin_password_confirm) {
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$errors[] = "Passwörter stimmen nicht überein";
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$step = 2;
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} else {
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$_SESSION['install_admin'] = [
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'email' => $admin_email,
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'name' => $admin_name,
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'password' => password_hash($admin_password, PASSWORD_DEFAULT)
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];
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}
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}
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// Step 3: Allgemeine Einstellungen
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if ($step === 4 && $_SERVER['REQUEST_METHOD'] === 'POST') {
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$app_title = $_POST['app_title'] ?? 'UniFi Voucher System';
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$logo_url = $_POST['logo_url'] ?? '';
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$instruction_header = $_POST['instruction_header'] ?? '';
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$instruction_text = $_POST['instruction_text'] ?? '';
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$public_access = isset($_POST['public_access']) ? 1 : 0;
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// Microsoft 365 OAuth (optional)
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$m365_client_id = $_POST['m365_client_id'] ?? '';
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$m365_client_secret = $_POST['m365_client_secret'] ?? '';
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$m365_tenant_id = $_POST['m365_tenant_id'] ?? '';
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$_SESSION['install_settings'] = [
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'app_title' => $app_title,
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'logo_url' => $logo_url,
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'instruction_header' => $instruction_header,
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'instruction_text' => $instruction_text,
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'public_access' => $public_access,
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'm365_client_id' => $m365_client_id,
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'm365_client_secret' => $m365_client_secret,
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'm365_tenant_id' => $m365_tenant_id
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];
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}
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// Step 4: Installation abschließen
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if ($step === 5 && $_SERVER['REQUEST_METHOD'] === 'POST') {
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try {
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$db = $_SESSION['install_db'];
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$admin = $_SESSION['install_admin'];
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$settings = $_SESSION['install_settings'];
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$pdo = new PDO("mysql:host={$db['host']};dbname={$db['name']};charset=utf8mb4", $db['user'], $db['pass']);
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$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
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// Admin-User erstellen
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$stmt = $pdo->prepare("INSERT INTO users (email, name, password_hash, is_admin, is_active) VALUES (?, ?, ?, 1, 1)");
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$stmt->execute([$admin['email'], $admin['name'], $admin['password']]);
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// Settings speichern
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$settingsData = [
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'app_title' => $settings['app_title'],
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'logo_url' => $settings['logo_url'],
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'instruction_header' => $settings['instruction_header'],
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'instruction_text' => $settings['instruction_text'],
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'public_access' => $settings['public_access'],
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'm365_client_id' => $settings['m365_client_id'],
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'm365_client_secret' => $settings['m365_client_secret'],
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'm365_tenant_id' => $settings['m365_tenant_id']
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];
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$stmt = $pdo->prepare("INSERT INTO settings (setting_key, setting_value) VALUES (?, ?) ON DUPLICATE KEY UPDATE setting_value = VALUES(setting_value)");
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foreach ($settingsData as $key => $value) {
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$stmt->execute([$key, $value]);
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}
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// config.php erstellen
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$configContent = "<?php\n";
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$configContent .= "// UniFi Voucher Management System - Configuration\n\n";
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$configContent .= "define('DB_HOST', '{$db['host']}');\n";
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$configContent .= "define('DB_NAME', '{$db['name']}');\n";
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$configContent .= "define('DB_USER', '{$db['user']}');\n";
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$configContent .= "define('DB_PASS', '" . addslashes($db['pass']) . "');\n\n";
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$configContent .= "// Anwendungs-Schluessel fuer Verschluesselung-at-rest (z.B. UniFi-Passwoerter)\n";
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$configContent .= "// NICHT aendern, sonst koennen bestehende verschluesselte Werte nicht mehr gelesen werden.\n";
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$configContent .= "define('APP_KEY', '" . base64_encode(random_bytes(32)) . "');\n\n";
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$configContent .= "// Sitzungs-Einstellungen\n";
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$configContent .= "define('SESSION_LIFETIME', 3600); // 1 Stunde\n\n";
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$configContent .= "// Zeitzone\n";
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$configContent .= "date_default_timezone_set('Europe/Berlin');\n";
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file_put_contents(__DIR__ . '/config.php', $configContent);
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// .htaccess erstellen (ohne Rewrite Rules die Probleme machen)
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$htaccess = "# UniFi Voucher System\n\n";
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$htaccess .= "# Security\n";
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$htaccess .= "<FilesMatch \"(config\\.php|database\\.sql|install\\.php|test\\.php|m365_debug\\.php|\\.md)$\">\n";
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$htaccess .= " Order Allow,Deny\n";
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$htaccess .= " Deny from all\n";
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$htaccess .= "</FilesMatch>\n\n";
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$htaccess .= "DirectoryIndex index.php\n";
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file_put_contents(__DIR__ . '/.htaccess', $htaccess);
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$success = true;
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// Session-Daten löschen
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unset($_SESSION['install_db'], $_SESSION['install_admin'], $_SESSION['install_settings']);
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} catch (Exception $e) {
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$errors[] = "Fehler bei der Installation: " . $e->getMessage();
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$step = 4;
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}
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}
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?>
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<!DOCTYPE html>
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<html lang="de">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>UniFi Voucher System - Installation</title>
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<?php require_once __DIR__ . '/includes/Ui.php'; ?>
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<?= Ui::head(null) ?>
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<style>
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/* Installer-spezifisch: Fortschrittsanzeige und Abschnitte */
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.install-head { display: flex; align-items: center; gap: 14px; margin-bottom: 4px; }
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.progress { position: relative; display: flex; justify-content: space-between; margin: 26px 0 28px; }
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.progress::before {
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content: ''; position: absolute; top: 14px; left: 14px; right: 14px;
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height: 2px; background: var(--border-color); z-index: 0;
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}
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.progress-step {
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position: relative; z-index: 1;
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width: 28px; height: 28px; border-radius: 50%;
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display: flex; align-items: center; justify-content: center;
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background: var(--bg-card); border: 1px solid var(--border-color);
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color: var(--text-muted); font-size: 12px; font-weight: 650;
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}
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.progress-step.active { background: var(--accent); border-color: var(--accent); color: #fff; box-shadow: var(--ring); }
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.progress-step.completed { background: var(--success); border-color: var(--success); color: #fff; }
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.section {
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padding: 18px;
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margin-bottom: 20px;
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background: var(--bg-subtle);
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border: 1px solid var(--border-color);
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border-radius: var(--r-md);
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}
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.section h3 { font-size: 14px; margin-bottom: 14px; }
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.error, .success {
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padding: 12px 15px; margin-bottom: 20px;
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border-radius: var(--r-md); font-size: 13.5px;
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border: 1px solid var(--danger-border); background: var(--danger-soft); color: var(--danger);
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}
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.success { border-color: var(--success-border); background: var(--success-soft); color: var(--success); }
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form > h3 { font-size: 15px; margin-bottom: 16px; }
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</style>
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</head>
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<body class="app-body focus-page">
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<div class="focus-card card">
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<div class="install-head">
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<span class="focus-icon"><i class="fas fa-rocket" aria-hidden="true"></i></span>
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<div>
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<h1 style="font-size:20px;">UniFi Voucher System</h1>
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<p class="sub">Installation in fünf Schritten</p>
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</div>
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</div>
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<div class="progress">
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<div class="progress-step <?= $step >= 1 ? 'completed' : '' ?>">1</div>
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<div class="progress-step <?= $step >= 2 ? 'completed' : ($step === 1 ? 'active' : '') ?>">2</div>
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<div class="progress-step <?= $step >= 3 ? 'completed' : ($step === 2 ? 'active' : '') ?>">3</div>
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<div class="progress-step <?= $step >= 4 ? 'completed' : ($step === 3 ? 'active' : '') ?>">4</div>
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<div class="progress-step <?= $step >= 5 ? 'active' : '' ?>">5</div>
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</div>
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<?php if (!empty($errors)): ?>
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<div class="error">
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<?php foreach ($errors as $error): ?>
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<div><?= htmlspecialchars($error) ?></div>
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<?php endforeach; ?>
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</div>
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<?php endif; ?>
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<?php if ($success): ?>
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<div class="success">
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<strong>✓ Installation erfolgreich abgeschlossen!</strong><br>
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Sie können sich jetzt mit Ihren Admin-Zugangsdaten anmelden.
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</div>
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<a href="index.php" class="btn btn-primary btn-lg btn-block">Zum Login</a>
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<?php elseif ($step === 1): ?>
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<form method="post">
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<input type="hidden" name="step" value="2">
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<h3>Schritt 1: Datenbank-Konfiguration</h3>
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<div class="form-group">
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<label>Datenbank-Host</label>
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<input type="text" name="db_host" value="localhost" required>
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<div class="help-text">Meist "localhost"</div>
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</div>
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<div class="form-group">
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<label>Datenbankname</label>
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<input type="text" name="db_name" value="unifi_voucher" required>
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<div class="help-text">Name der Datenbank (wird erstellt falls nicht vorhanden)</div>
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</div>
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<div class="form-group">
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<label>Datenbank-Benutzer</label>
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<input type="text" name="db_user" required>
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</div>
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<div class="form-group">
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<label>Datenbank-Passwort</label>
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<input type="password" name="db_pass">
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</div>
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<button type="submit" class="btn btn-primary btn-lg btn-block">Weiter <i class="fas fa-arrow-right" aria-hidden="true"></i></button>
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</form>
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<?php elseif ($step === 2): ?>
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<form method="post">
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<input type="hidden" name="step" value="3">
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<h3>Schritt 2: Administrator-Account</h3>
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<div class="form-group">
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<label>Name</label>
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<input type="text" name="admin_name" required>
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</div>
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<div class="form-group">
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<label>E-Mail</label>
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<input type="email" name="admin_email" required>
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</div>
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<div class="form-group">
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<label>Passwort</label>
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<input type="password" name="admin_password" required minlength="8">
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<div class="help-text">Mindestens 8 Zeichen</div>
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</div>
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<div class="form-group">
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<label>Passwort bestätigen</label>
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<input type="password" name="admin_password_confirm" required>
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</div>
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<button type="submit" class="btn btn-primary btn-lg btn-block">Weiter <i class="fas fa-arrow-right" aria-hidden="true"></i></button>
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</form>
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<?php elseif ($step === 3): ?>
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<form method="post">
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<input type="hidden" name="step" value="4">
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<h3>Schritt 3: Allgemeine Einstellungen</h3>
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<div class="form-group">
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<label>Anwendungs-Titel</label>
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<input type="text" name="app_title" value="UniFi Voucher System" required>
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</div>
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<div class="form-group">
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<label>Logo-URL (optional)</label>
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<input type="text" name="logo_url" placeholder="https://example.com/logo.png">
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</div>
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<div class="form-group">
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<label>Anleitung Überschrift</label>
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<input type="text" name="instruction_header" value="So verwenden Sie Ihren Code">
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</div>
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<div class="form-group">
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<label>Anleitung Text</label>
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<textarea name="instruction_text">Verbinden Sie sich mit dem WLAN und geben Sie den Code auf der Anmeldeseite ein.</textarea>
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</div>
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<div class="form-group checkbox-group">
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<input type="checkbox" name="public_access" id="public_access">
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<label for="public_access" style="margin: 0;">Öffentlicher Zugriff auf Code-Erstellung</label>
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</div>
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<div class="section">
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<h3>Microsoft 365 Login (Optional)</h3>
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<div class="form-group">
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<label>Client ID</label>
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<input type="text" name="m365_client_id">
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</div>
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<div class="form-group">
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<label>Client Secret</label>
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<input type="password" name="m365_client_secret">
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</div>
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<div class="form-group">
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<label>Tenant ID</label>
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<input type="text" name="m365_tenant_id">
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</div>
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<div class="help-text">Leer lassen, wenn M365-Login nicht verwendet werden soll</div>
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</div>
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<button type="submit" class="btn btn-primary btn-lg btn-block">Weiter <i class="fas fa-arrow-right" aria-hidden="true"></i></button>
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</form>
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<?php elseif ($step === 4): ?>
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<form method="post">
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<input type="hidden" name="step" value="5">
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<h3>Schritt 4: Installation abschließen</h3>
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<p style="margin-bottom: 20px; color: #666;">
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Klicken Sie auf "Installation abschließen", um die Einrichtung zu beenden.
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Die Datenbank und alle notwendigen Dateien werden erstellt.
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</p>
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<button type="submit" class="btn btn-primary btn-lg btn-block">Installation abschließen</button>
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</form>
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<?php endif; ?>
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<?= Ui::credit() ?>
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</div>
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</body>
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</html>
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