How to fill out Woocommerce-Shipping and Billing Address from OpenID-UserInfo-Claims?

[svenniuwe]

Hello,
finally I manged to get everything configured correctly in "oidc-wp" and on the side of the OpenID-Authorization-Server (custom code based on OpenIddict) so that I can login in Wordpress and users are created as needed.
(First Name, Lastname, Nickname, EMail, Username)

Now I run Woocommerce on this Wordpress-Site and need to bring over the complete billing and shipping address via OpenID-UserInfo-Claim.
It's no problem to add the keys on the side of the OpenID-Authorization-Server (/userinfo), but how to extend this oidc-wp-plugin to integrate this data into Wordpress/Woocommerce and update it later on following logins when changed?

I imagine if someone could provide some codesnippet for one field like e.g. "city", then I should manage to add the other fields myself :)

Any hint/help is highly appreciated.

Thank you for all!
Bye
Sven

UPDATED: After a little research this modification maybe (?) straightforward.
In the file
https://github.com/oidc-wp/openid-connect-generic/blob/dev/includes/openid-connect-generic-client-wrapper.php
there is a function "create_new_user" which does what is necessary for the other fields, so after the user is created
additional fields could be added after this line with such additonal calls?

// Save some meta data about this new user for the future.
add_user_meta( $user->ID, 'openid-connect-generic-subject-identity', (string) $subject_identity, true );

As these fields should already exists from Woocommerce the correct Wordpress-Call should be:

update_user_meta( $user->ID, 'postalcode', $postalcodefromUserInfo );

Even better (to be save when woocommerce is not installed):

`if ( metadata_exists( 'user', $user->ID, 'billing_postcode' ) ) {

update_user_meta( $user->ID, 'billing_postcode', $postalcodefromUserInfo );

}
`

UPDATE 2 - now I've found the (probably?) correct field names:

'billing_first_name',
'billing_last_name',
'billing_email',
'billing_company',
'billing_country',
'billing_address_1',
'billing_address_2',
'billing_city',
'billing_state',
'billing_postcode',
'billing_phone',

'shipping_first_name',
'shipping_last_name',
'shipping_company',
'shipping_country',
'shipping_address_1',
'shipping_address_2',
'shipping_city',
'shipping_state',
'shipping_postcode',

UPDATE 3
Check if Woocommerce is activated:

if ( class_exists( 'woocommerce' ) ) {
// yes
} else {
// no
}

Probably then better using WooCommerce-Classes:
https://woocommerce.github.io/code-reference/classes/WC-Customer.html#method_set_billing_address

// Get an instance of the WC_Customer Object from the user ID
$customer = new WC_Customer( $user_id );

$customer->set_billing_country('US');
$customer->set_first_name('Justin');
$customer->set_billing_state('PA');
$customer->set_billing_postcode('19123');
$customer->set_billing_city('Philadelphia');
$customer->set_billing_address('123 South Street');
$customer->set_billing_address_2('Apt 1');
$customer->set_shipping_country('US');
$customer->set_shipping_state('PA');
$customer->set_shipping_postcode('19123');
$customer->set_shipping_city('Philadelphia');
$customer->set_shipping_address('123 South Street');
$customer->set_shipping_address_2('Apt 1');
$customer->save();

[svenniuwe]

Here we go, this has to be pasted into the Woocommerce-Child-Template "functions.php" and then these fields are created and updated when using OIDC-Login:

`add_action('openid-connect-generic-update-user-using-current-claim', function( $user, $user_claim) {

$userid = $user->ID;

update_user_meta($userid, 'billing_first_name', (string) isset( $user_claim['billing_first_name'] ) ? $user_claim['billing_first_name'] : '');
update_user_meta($userid, 'billing_last_name', (string) isset( $user_claim['billing_last_name'] ) ? $user_claim['billing_last_name'] : '');
update_user_meta($userid, 'billing_email', (string) isset( $user_claim['billing_email'] ) ? $user_claim['billing_email'] : '' );
update_user_meta($userid, 'billing_country', (string) isset( $user_claim['billing_country'] ) ? $user_claim['billing_country'] : '');
update_user_meta($userid, 'billing_company', (string) isset( $user_claim['billing_company'] ) ? $user_claim['billing_company'] : '');
update_user_meta($userid, 'billing_address_1', (string) isset( $user_claim['billing_address_1'] ) ? $user_claim['billing_address_1'] : '');
update_user_meta($userid, 'billing_address_2', (string) isset( $user_claim['billing_address_2'] ) ? $user_claim['billing_address_2'] : '');
update_user_meta($userid, 'billing_city', (string) isset( $user_claim['billing_city'] ) ? $user_claim['billing_city'] : '');
update_user_meta($userid, 'billing_state', (string) isset( $user_claim['billing_state'] ) ? $user_claim['billing_state'] : '');
update_user_meta($userid, 'billing_postcode', (string) isset( $user_claim['billing_postcode'] ) ? $user_claim['billing_postcode'] : '');
update_user_meta($userid, 'billing_phone', (string) isset( $user_claim['billing_phone'] ) ? $user_claim['billing_phone'] : '');

update_user_meta($userid, 'shipping_first_name', (string) isset( $user_claim['shipping_first_name'] ) ? $user_claim['shipping_first_name'] : '');
update_user_meta($userid, 'shipping_last_name', (string) isset( $user_claim['shipping_last_name'] ) ? $user_claim['shipping_last_name'] : '');
update_user_meta($userid, 'shipping_country', (string) isset( $user_claim['shipping_country'] ) ? $user_claim['shipping_country'] : '');
update_user_meta($userid, 'shipping_company', (string) isset( $user_claim['shipping_company'] ) ? $user_claim['shipping_company'] : '');
update_user_meta($userid, 'shipping_address_1', (string) isset( $user_claim['shipping_address_1'] ) ? $user_claim['shipping_address_1'] : '');
update_user_meta($userid, 'shipping_address_2', (string) isset( $user_claim['shipping_address_2'] ) ? $user_claim['shipping_address_2'] : '');
update_user_meta($userid, 'shipping_city', (string) isset( $user_claim['shipping_city'] ) ? $user_claim['shipping_city'] : '');
update_user_meta($userid, 'shipping_state', (string) isset( $user_claim['shipping_state'] ) ? $user_claim['shipping_state'] : '');
update_user_meta($userid, 'shipping_postcode', (string) isset( $user_claim['shipping_postcode'] ) ? $user_claim['shipping_postcode'] : '');

}, 10, 2);

add_action('openid-connect-generic-user-create', function( $user, $user_claim) {

$userid = $user->ID;

update_user_meta($userid, 'billing_first_name', (string) isset( $user_claim['billing_first_name'] ) ? $user_claim['billing_first_name'] : '');
update_user_meta($userid, 'billing_last_name', (string) isset( $user_claim['billing_last_name'] ) ? $user_claim['billing_last_name'] : '');
update_user_meta($userid, 'billing_email', (string) isset( $user_claim['billing_email'] ) ? $user_claim['billing_email'] : '' );
update_user_meta($userid, 'billing_country', (string) isset( $user_claim['billing_country'] ) ? $user_claim['billing_country'] : '');
update_user_meta($userid, 'billing_company', (string) isset( $user_claim['billing_company'] ) ? $user_claim['billing_company'] : '');
update_user_meta($userid, 'billing_address_1', (string) isset( $user_claim['billing_address_1'] ) ? $user_claim['billing_address_1'] : '');
update_user_meta($userid, 'billing_address_2', (string) isset( $user_claim['billing_address_2'] ) ? $user_claim['billing_address_2'] : '');
update_user_meta($userid, 'billing_city', (string) isset( $user_claim['billing_city'] ) ? $user_claim['billing_city'] : '');
update_user_meta($userid, 'billing_state', (string) isset( $user_claim['billing_state'] ) ? $user_claim['billing_state'] : '');
update_user_meta($userid, 'billing_postcode', (string) isset( $user_claim['billing_postcode'] ) ? $user_claim['billing_postcode'] : '');
update_user_meta($userid, 'billing_phone', (string) isset( $user_claim['billing_phone'] ) ? $user_claim['billing_phone'] : '');

update_user_meta($userid, 'shipping_first_name', (string) isset( $user_claim['shipping_first_name'] ) ? $user_claim['shipping_first_name'] : '');
update_user_meta($userid, 'shipping_last_name', (string) isset( $user_claim['shipping_last_name'] ) ? $user_claim['shipping_last_name'] : '');
update_user_meta($userid, 'shipping_country', (string) isset( $user_claim['shipping_country'] ) ? $user_claim['shipping_country'] : '');
update_user_meta($userid, 'shipping_company', (string) isset( $user_claim['shipping_company'] ) ? $user_claim['shipping_company'] : '');
update_user_meta($userid, 'shipping_address_1', (string) isset( $user_claim['shipping_address_1'] ) ? $user_claim['shipping_address_1'] : '');
update_user_meta($userid, 'shipping_address_2', (string) isset( $user_claim['shipping_address_2'] ) ? $user_claim['shipping_address_2'] : '');
update_user_meta($userid, 'shipping_city', (string) isset( $user_claim['shipping_city'] ) ? $user_claim['shipping_city'] : '');
update_user_meta($userid, 'shipping_state', (string) isset( $user_claim['shipping_state'] ) ? $user_claim['shipping_state'] : '');
update_user_meta($userid, 'shipping_postcode', (string) isset( $user_claim['shipping_postcode'] ) ? $user_claim['shipping_postcode'] : '');

}, 10, 2);`