/**
* @param array $arr
* @return $this
*/
public function setAllowedCurrencies($arr)
{
$this->allowedCurrencies = $arr;
// @todo Has to be done twice in case allowed currencies changed since construction
$oldVal = $this->fieldCurrency->dataValue();
$this->fieldCurrency = $this->buildCurrencyField();
$this->fieldCurrency->setValue($oldVal);
return $this;
}
