WC_Customer::save │ public │ WC 10.9.0

Overrides the save method to guard against saves with no data changed.

Method of the class: WC_Customer{}

Returns

Int.

Usage

$WC_Customer = new WC_Customer();
$WC_Customer->save();

Changelog

WC_Customer::save() WC Customer::save code ^{WC 10.9.3}

public function save() {
	$customer_id = $this->get_id();
	if ( $customer_id ) {
		$meta_data     = $this->meta_data ?? array();
		$props_changed = ! empty( $this->password ) || ! empty( $this->changes );
		$state_changed = $props_changed || ! empty( array_filter( $meta_data, static fn( $meta ) => ! $meta->id || ! empty( $meta->get_changes() ) ) );
		if ( ! $state_changed ) {
			// Backward compatibility: e.g. '( new WC_Customer( $customer_id ) )->save()' as means to trigger integrations.
			do_action( 'woocommerce_update_customer', $customer_id, $this ); // phpcs:ignore WooCommerce.Commenting.CommentHooks.HookCommentWrongStyle

			return $this->get_id();
		}
	}

	return parent::save();
}