invoice.setExpirationDate(expirationDate);
for (QuotationDetail qDetail : quotation.getDetails()) {
InvoiceDetail invoiceDetail = new InvoiceDetail();
invoiceDetail.setQuotationDetail(qDetail);
invoice.addDetail(invoiceDetail);
}
invoiceManager.save(invoice);
if (quotation.getCurrency().getSymbol().equals("$")) {
quotation.getCompany().debit(MathUtils.round(quotation.getTotalCost()), MathUtils.round(quotation.getEquivalentAmount()));