Hari

Hi there, @rwps.

Yes, you can. The current version of the plugin doesn’t have the setting to do so. But, we’ve made a custom snippet below for you to make the PO Number required instead of optional.

add_action( 'woocommerce_after_checkout_validation', 'igfw_po_number_required_on_checkout', 10, 2 );
function igfw_po_number_required_on_checkout( $data, $errors ){
    if (
        $data['payment_method'] === 'igfw_invoice_gateway' &&
        get_option('igfw_enable_purchase_order_number') == 'yes' &&
        ( ! isset( $_POST['igfw_purchase_order_number'] ) || empty( $_POST['igfw_purchase_order_number'] ) )
    ) {
        $errors->add( 'billing_po_number_error', __( 'Please enter a PO Number.', 'invoice-gateway-for-woocommerce' ) );
    }
}

add_filter( 'igfw_purchase_order_number_title', 'igfw_po_number_title_on_checkout' );
function igfw_po_number_title_on_checkout( $title ){
    return __( 'Purchase Order (required)', 'invoice-gateway-for-woocommerce' );
}

Also, thanks for using our plugin and let me know how it goes.

Cheers!

Ahh, it’s a unicode character. May I know where did you put the snippet?

Please refer to this article on how to add snippet to your wordpress site. 🙂
https://www.wpbeginner.com/beginners-guide/beginners-guide-to-pasting-snippets-from-the-web-into-wordpress/

Hi @marcoslmdb,

Yes, it’s possible to set the Invoice Gateway to specific user. You can either set the payment method exclusive to user roles or user IDs. I’ll send you both snippet so that you can choose based on your needs 🙂

Don’t forget to change the values in $allowed_roles array for restricting based on user roles, and $allowed_user_ids for restricting based on user IDs.

Set Invoice Gateway payment method for specific roles

// Invoice payment gateway only available for specific roles
add_filter( 'woocommerce_available_payment_gateways', 'igfw_restrict_to_specific_roles' );
function igfw_restrict_to_specific_roles( $available_gateways ) {

    $allowed_roles = array( 
        'role_1',
        'role_2',
        'role_3',
    );

    if ( ! is_user_logged_in() ) {
        unset( $available_gateways['igfw_invoice_gateway'] );
    } else {
        $user = wp_get_current_user();
        $user_roles = ( array ) $user->roles;
        if ( empty( array_intersect( $allowed_roles, $user_roles ) ) ) {
            unset( $available_gateways['igfw_invoice_gateway'] );
        }
    }

    return $available_gateways;
}

Set Invoice Gateway payment method for specific user IDs

// Invoice payment gateway only available for specific user IDs
add_filter( 'woocommerce_available_payment_gateways', 'igfw_restrict_to_specific_user_ids' );
function igfw_restrict_to_specific_user_ids( $available_gateways ) {

    $allowed_user_ids = array( 
        1,
        2,
        3,
    );

    if ( ! is_user_logged_in() ) {
        unset( $available_gateways['igfw_invoice_gateway'] );
    } else {
        $user = wp_get_current_user();
        $user_id = $user->ID;
        if ( ! in_array( $user_id, $allowed_user_ids ) ) {
            unset( $available_gateways['igfw_invoice_gateway'] );
        }
    }

    return $available_gateways;
}