mypmpro-get-tax-id-from-stripe.php

<?php //do not copy

/**
 * This recipe gets a customer's Tax ID and country from the webhook
 *
 * Create two User fields with the names pmpro_stripe_tax_type and pmpro_stripe_tax_id to view
 * the tax type and tax ID in the member's profile.
 *
 * You can add this recipe to your site by creating a custom plugin
 * or using the Code Snippets plugin available for free in the WordPress repository.
 * Read this companion article for step-by-step directions on either method.
 * https://www.paidmembershipspro.com/create-a-plugin-for-pmpro-customizations/
 */
 
 function mypmpro_webhook_data( $event){

    if( empty( $event->data->object->customer_tax_ids ) || empty( $event->data->object->id ) ){        
        return;
    }

    $tax_ids = reset( $event->data->object->customer_tax_ids );

    $tax_type = $tax_ids['type'];
    $tax_id = $tax_ids['value'];

    $order = new MemberOrder();
    $order->getMemberOrderByPaymentTransactionID( $event->data->object->id );

    $user_id = $order->user_id;

    update_user_meta( $user_id, 'pmpro_stripe_tax_type', $tax_type );
    update_user_meta( $user_id, 'pmpro_stripe_tax_id', $tax_id );

}
add_action( 'pmpro_stripe_webhook_event_received', 'mypmpro_webhook_data', 10, 1 );