frontend/components/ProtectedRoute.tsx

import React from 'react';
import { Navigate, useLocation } from 'react-router-dom';
import { useAuth } from '../context/AuthContext';
import { Loader2 } from 'lucide-react';

interface ProtectedRouteProps {
    children: React.ReactNode;
}

const ProtectedRoute: React.FC<ProtectedRouteProps> = ({ children }) => {
    const { isAuthenticated, loading } = useAuth();
    const location = useLocation();

    if (loading) {
        return (
            <div className="flex items-center justify-center min-h-screen">
                <Loader2 className="h-8 w-8 animate-spin text-edu-primary" />
            </div>
        );
    }

    if (!isAuthenticated) {
        // Rediriger vers la page de connexion, mais garder l'emplacement actuel pour rediriger après la connexion
        return <Navigate to="/login" state={{ from: location }} replace />;
    }

    return <>{children}</>;
};

export default ProtectedRoute;