Sindbad~EG File Manager

<?php
require_once '../config/config.php';

header('Content-Type: application/json');

if (!isLoggedIn()) {
    echo json_encode(['success' => false, 'message' => 'Unauthorized']);
    exit();
}

$notification = new Notification();
$userId = $_SESSION['user_id'];
$action = $_GET['action'] ?? '';

switch ($action) {
    case 'count':
        $count = $notification->getUnreadCount($userId);
        echo json_encode(['success' => true, 'count' => $count]);
        break;
        
    case 'list':
        $unreadOnly = isset($_GET['unread']) && $_GET['unread'] === 'true';
        $notifications = $notification->getUserNotifications($userId, $unreadOnly);
        
        // Add time ago to each notification
        foreach ($notifications as &$notif) {
            $notif['time_ago'] = timeAgo($notif['created_at']);
        }
        
        echo json_encode(['success' => true, 'notifications' => $notifications]);
        break;
        
    case 'mark_read':
        $notificationId = $_POST['notification_id'] ?? 0;
        $result = $notification->markAsRead($notificationId, $userId);
        echo json_encode(['success' => $result]);
        break;
        
    case 'mark_all_read':
        $result = $notification->markAllAsRead($userId);
        echo json_encode(['success' => $result]);
        break;
        
    case 'delete':
        $notificationId = $_POST['notification_id'] ?? 0;
        $result = $notification->delete($notificationId, $userId);
        echo json_encode(['success' => $result]);
        break;
        
    default:
        echo json_encode(['success' => false, 'message' => 'Invalid action']);
}