public function getCurrencies($forceReload = true)
{
if (self::$_currencies !== null && !$forceReload) {
return self::$_currencies;
}
$ret = array();
foreach ($this->fetchAll(null, 'currency_code asc') as $c) {
$ret[$c->currency_code] = $c->currency_code;
if ($c->is_default) {
self::$_default = $c->currency_code;
}
}
return self::$_currencies = $ret;
}
/**
* @return string
*/
protected function _getDefaultCurrency()
{
return $this->_caModel->getDefaultCurrency(false);
}
protected function currency($acl = false, $fieldname = 'currency', $label = 'Waluta:', $required = null)
{
$currency = new CurrencyAvailable();
$method = $acl ? 'addSupervisedElement' : 'addElement';
$this->{$method}('select', $fieldname, array('required' => is_null($required) ? $this->default_policy : $required, 'label' => $label, 'MultiOptions' => $this->addClearStart($currency->getCurrencies())));
$this->notEmpty($fieldname);
}