function si_is_invoice_recurring(SI_Invoice $invoice)
{
    return SI_Subscription_Payments::has_subscription_payment($invoice->get_id());
}
Пример #2
0
function si_is_invoice_recurring($invoice)
{
    if (!is_a($invoice, 'SI_Invoice')) {
        return false;
    }
    if (!class_exists('SI_Subscription_Payments')) {
        return false;
    }
    return SI_Subscription_Payments::has_subscription_payment($invoice->get_id());
}