AggregateCurrencies.php
4 years ago
BitcoinCurrencies.php
4 years ago
CachedCurrencies.php
4 years ago
CurrencyList.php
4 years ago
ISOCurrencies.php
4 years ago
BitcoinCurrencies.php
48 lines
| 1 | <?php |
| 2 | |
| 3 | namespace Money\Currencies; |
| 4 | |
| 5 | use Money\Currencies; |
| 6 | use Money\Currency; |
| 7 | use Money\Exception\UnknownCurrencyException; |
| 8 | |
| 9 | /** |
| 10 | * @author Frederik Bosch <f.bosch@genkgo.nl> |
| 11 | */ |
| 12 | final class BitcoinCurrencies implements Currencies |
| 13 | { |
| 14 | const CODE = 'XBT'; |
| 15 | |
| 16 | const SYMBOL = "\xC9\x83"; |
| 17 | |
| 18 | /** |
| 19 | * {@inheritdoc} |
| 20 | */ |
| 21 | public function contains(Currency $currency) |
| 22 | { |
| 23 | return self::CODE === $currency->getCode(); |
| 24 | } |
| 25 | |
| 26 | /** |
| 27 | * {@inheritdoc} |
| 28 | */ |
| 29 | public function subunitFor(Currency $currency) |
| 30 | { |
| 31 | if ($currency->getCode() !== self::CODE) { |
| 32 | throw new UnknownCurrencyException( |
| 33 | $currency->getCode().' is not bitcoin and is not supported by this currency repository' |
| 34 | ); |
| 35 | } |
| 36 | |
| 37 | return 8; |
| 38 | } |
| 39 | |
| 40 | /** |
| 41 | * {@inheritdoc} |
| 42 | */ |
| 43 | public function getIterator() |
| 44 | { |
| 45 | return new \ArrayIterator([new Currency(self::CODE)]); |
| 46 | } |
| 47 | } |
| 48 |