setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
} catch (PDOException $e) {
die("Database connection error: " . $e->getMessage());
}v
// Error and success messages
$error = '';
$success = '';
// Check if the user is logged in
$is_logged_in = isset($_SESSION['admin_logged_in']) && $_SESSION['admin_logged_in'] === true;
// Processing the login form
if (isset($_POST['login'])) {
$password = $_POST['password'];
try {
$stmt = $pdo->query("SELECT password_hash FROM admin LIMIT 1");
$admin = $stmt->fetch(PDO::FETCH_ASSOC);
if ($admin && password_verify($password, $admin['password_hash'])) {
$_SESSION['admin_logged_in'] = true;
$is_logged_in = true;
$success = "Connection successful!";
} else {
$error = "Incorrect password!";
}
} catch (PDOException $e) {
$error = "Error while verifying password: " . $e->getMessage();
}
}
// Processing the logout form
if (isset($_POST['logout'])) {
$_SESSION['admin_logged_in'] = false;
$is_logged_in = false;
$success = "Disconnected successfully!";
}
// Processing the service addition form
if ($is_logged_in && isset($_POST['add_service'])) {
$name = $_POST['name'];
$icon = $_POST['icon'];
$url = $_POST['url'];
try {
// Find the next order
$stmt = $pdo->query("SELECT MAX(order_num) as max_order FROM services");
$result = $stmt->fetch(PDO::FETCH_ASSOC);
$next_order = ($result['max_order'] ?? 0) + 1;
$stmt = $pdo->prepare("INSERT INTO services (name, icon, url, order_num) VALUES (?, ?, ?, ?)");
$stmt->execute([$name, $icon, $url, $next_order]);
$success = "Service added successfully!";
} catch (PDOException $e) {
$error = "Error while adding the service: " . $e->getMessage();
}
}
// Processing the service change form
if ($is_logged_in && isset($_POST['edit_service'])) {
$id = $_POST['id'];
$name = $_POST['name'];
$icon = $_POST['icon'];
$url = $_POST['url'];
try {
$stmt = $pdo->prepare("UPDATE services SET name = ?, icon = ?, url = ? WHERE id = ?");
$stmt->execute([$name, $icon, $url, $id]);
$success = "Service successfully modified!";
} catch (PDOException $e) {
$error = "Error while modifying the service: " . $e->getMessage();
}
}
// Processing the service cancellation form
if ($is_logged_in && isset($_POST['delete_service'])) {
$id = $_POST['id'];
try {
$stmt = $pdo->prepare("DELETE FROM services WHERE id = ?");
$stmt->execute([$id]);
$success = "Service successfully deleted!";
} catch (PDOException $e) {
$error = "Error while deleting the service: " . $e->getMessage();
}
}
// Processing of the service reorganization form
if ($is_logged_in && isset($_POST['reorder'])) {
$ids = $_POST['service_ids'];
try {
$pdo->beginTransaction();
foreach ($ids as $order => $id) {
$stmt = $pdo->prepare("UPDATE services SET order_num = ? WHERE id = ?");
$stmt->execute([$order + 1, $id]);
}
$pdo->commit();
$success = "Services successfully reorganized!";
} catch (PDOException $e) {
$pdo->rollBack();
$error = "Error during service reorganization: " . $e->getMessage();
}
}
// Retrieving services from the database
try {
$stmt = $pdo->query("SELECT * FROM services ORDER BY order_num ASC");
$services = $stmt->fetchAll(PDO::FETCH_ASSOC);
} catch (PDOException $e) {
$services = [];
$error = "Error retrieving services: " . $e->getMessage();
}
$title = $config['site']['name'];
$description = "Internal system administration area of the ". $config['site']['name'] ." website.";
$url = "https://". $config['site']['main_domain'] ."/services?edit";
$meta_image = "https://". $config['site']['imgs_domain'] ."/-/WaWA7/FoRUmETa47.png/raw";
$robots = "noindex, nofollow";
?>
<?php echo $title; ?> - Admin