public void setCurrencies(Integer entityId, CurrencyDTO[] currencies)
throws NamingException, ParseException {
EntityBL entity = new EntityBL(entityId);
// start by wiping out the existing data for this entity
entity.getEntity().getCurrencies().clear();
for (CurrencyExchangeDTO exchange : exchangeDas.findByEntity(entityId)) {
exchangeDas.delete(exchange);
}
for (CurrencyDTO currency : currencies) {
if (currency.getInUse()) {
set(currency.getId());
entity.getEntity().getCurrencies().add(new CurrencyDAS().find(this.currency.getId()));
if (currency.getRate() != null) {
CurrencyExchangeDTO exchange =
setOrUpdateExchangeRate(currency.getRateAsDecimal(), entityId, new Date());
exchangeDas.save(exchange);
}
}
}
invalidateCache();
;
}
/** Removes exchange data for specified date */
public void removeExchangeRatesForDate(Integer entityId, Date date) {
final Date dayStart = com.sapienter.jbilling.common.Util.truncateDate(date);
final CurrencyExchangeDAS exchangeDAS = new CurrencyExchangeDAS();
final List<CurrencyExchangeDTO> companyExchanges = exchangeDAS.findByEntity(entityId);
for (CurrencyExchangeDTO exchange : companyExchanges) {
if (entityId.equals(exchange.getEntityId())) {
final Date validSince = exchange.getValidSince();
if (dayStart.equals(com.sapienter.jbilling.common.Util.truncateDate(validSince))) {
exchangeDAS.delete(exchange);
}
}
}
/* @todo Konstantin Kulagin this should be in controller */
exchangeDAS.flush();
invalidateCache();
;
}