import { Navigate, useLocation } from 'react-router-dom';
import { useAuth } from '@/contexts/AuthContext';

interface ProtectedRouteProps {
  children: React.ReactNode;
}

export default function ProtectedRoute({ children }: ProtectedRouteProps) {
  const { isAuthenticated, isLoading } = useAuth();
  const location = useLocation();

  console.log('ProtectedRoute check:', { 
    isAuthenticated,
    isLoading, 
    path: location.pathname 
  });

  if (isLoading) {
    // Show a loading spinner while authentication state is being determined
    return (
      <div className="flex items-center justify-center min-h-screen">
        <div className="animate-spin rounded-full h-12 w-12 border-t-2 border-b-2 border-primary"></div>
      </div>
    );
  }

  if (!isAuthenticated) {
    console.log('Not authenticated, redirecting to login');
    // Redirect to the login page, but save the current location they were trying to access
    return <Navigate to="/login" state={{ from: location.pathname }} replace />;
  }

  console.log('User is authenticated, showing protected content');
  return <>{children}</>;
}