WC Vendors - Stripe Gateway & Commissions - Tell admin in user edit if vendor connected to stripe

functions.php

add_action('_wcv_admin_before_store_commission', 'custom_wcv_admin_before_store_commission');
function custom_wcv_admin_before_store_commission(){
        $user_id = $_GET['user_id']; // On the WordPress user edit screen, this will get the user id of the account you are currently editing.
        $key = get_user_meta( $user_id, '_stripe_connect_access_key', true );
        if ( empty( $key ) ) {
                echo '<h2>This vendor is NOT connected to Stripe.</h2>';
        } else {
                echo '<h2>This vendor is connected to Stripe.  Yay!</h2>';
        }
}