This class abstracts certain functionality around currency objects,
currency codes and currency numbers relating to global currencies used
in the Omnipay system.
/**
* Get the number of decimal places in the payment currency.
*
* @return integer
*/
public function getCurrencyDecimalPlaces()
{
if ($currency = Currency::find($this->getCurrency())) {
return $currency->getDecimals();
}
return 2;
}
public function testAll()
{
$currencies = Currency::all();
$this->assertTrue(isset($currencies['USD']));
$this->assertFalse(isset($currencies['XYZ']));
}