/**
* Set the target currency
*
* @param string $targetCurrency ISO 4127 currency code
* @return $this
* @throws InvalidCurrencyException
*/
public function setTargetCurrency($targetCurrency)
{
$targetCurrency = strtoupper($targetCurrency);
$violations = $this->validator->validate($targetCurrency, [new Currency(), new NotBlank()]);
if ($violations->count() > 0) {
throw new InvalidCurrencyException(sprintf('"%s" is not a valid currency.', $targetCurrency));
}
$this->targetCurrency = $targetCurrency;
return $this;
}
/**
* Validates the specified entity against its annotated rules
*
* @param \Wasp\Entity\Entity
* @return void
* @author Dan Cox
*/
public function validate($entity)
{
return $this->validator->validate($entity);
}
