function woo_check_logged_in() { if ( ! is_user_logged_in() && (is_woocommerce() || is_cart() || is_checkout()) ) { wp_redirect(home_url()); // in khato barye ferstadan karbaran gher ozv be safe delkhah miotnid virayesh konid exit; }}add_action('template_redirect', 'woo_check_logged_in');