protected function saveCached(\Money\CurrencyPair $pair)
{
if ($this->cache) {
$cacheKey = $this->getCacheKey($pair->getCounterCurrency(), $pair->getBaseCurrency());
$this->cache->save($cacheKey, $pair, self::CACHE_LIFETIME);
}
}
/**
* @param Money\Money $money
* @return Mone\Money
*/
public function convert(Money\Money $money)
{
if (!isset($this->currencyPair)) {
$from = new Money\Currency($this->from == 'XBT' ? 'BTC' : $this->from);
$to = new Money\Currency($this->to == 'XBT' ? 'BTC' : $this->to);
$this->currencyPair = new Money\CurrencyPair($from, $to, $this->getRatio());
}
return $this->currencyPair->convert($money);
}
public function convert(Money $money, $currency)
{
if (!$currency instanceof Currency) {
$currency = new Currency($currency);
}
if ($money->getCurrency()->equals($currency)) {
return $money;
}
$rates = $this->getRates($money->getCurrency());
if (!isset($rates[$currency->getName()])) {
throw new RuntimeException(sprintf('Could not get rate for currency %s', $currency->getName()));
}
$pair = new CurrencyPair($money->getCurrency(), $currency, $rates[$currency->getName()]);
return $pair->convert($money);
}
public function testConstructorWithMoney()
{
$price = new Price([Money::EUR(5), Money::USD(10), Money::GBP(10), 'TRY' => 120], [CurrencyPair::createFromIso('USD/CHF 1.5'), CurrencyPair::createFromIso('USD/AWG 1.0')]);
$this->assertInstanceOf('Leaphly\\Price\\Price', $price);
$this->assertEquals(15, $price->getAmount('CHF'));
}
/**
* @inheritdoc
*/
public function convert(Money $amount, $currencyCode)
{
$ratio = $this->getRelativeRatio($amount->getCurrency()->getName(), $currencyCode);
$pair = new CurrencyPair($amount->getCurrency(), new Currency($currencyCode), $ratio);
return $pair->convert($amount);
}
/**
* @expectedException InvalidArgumentException
* @expectedExceptionMessage The Money has the wrong currency
*/
public function testConvertWithInvalidCurrency()
{
$money = new Money(100, CurrencyProxy::determine('JPY'));
$pair = new CurrencyPair(CurrencyProxy::determine('EUR'), CurrencyProxy::determine('USD'), 1.25);
$pair->convert($money);
}
/** @test */
public function ParsesIso()
{
$pair = CurrencyPair::createFromIso('EUR/USD 1.2500');
$expected = new CurrencyPair(new Currency('EUR'), new Currency('USD'), 1.25);
$this->assertEquals($expected, $pair);
}
/**
* @expectedException \Money\InvalidArgumentException
* @expectedExceptionMessage The Money has the wrong currency
*/
public function testConvertWithInvalidCurrency()
{
$money = new Money(100, new Currency('JPY'));
$pair = new CurrencyPair(new Currency('EUR'), new Currency('USD'), 1.25);
$pair->convert($money);
}