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/*
* This file is part of the ICanBoogie package.
*
* (c) Olivier Laviale <olivier.laviale@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace ICanBoogie\CLDR;
use ICanBoogie\Accessor\AccessorTrait;
/**
* A currency.
*
* ```php
* <?php
*
* use ICanBoogie\CLDR\Currency;
*
* $euro = new Currency($cldr, 'EUR');
* # or
* $euro = $cldr->currencies['EUR'];
*
* echo $euro->code; // EUR
* echo $euro->digits; // 2
* echo $euro->rounding; // 0
* echo $euro->cash_digits; //
* ```
*
* @property-read string $code The ISO 4217 code for the currency.
* @property-read int $digits The minimum and maximum number of decimal digits normally formatted.
* @property-read int $rounding The rounding increment, in units of 10^-digits.
* @property-read int $cash_digits The number of decimal digits to be used when formatting quantities used in cash transactions.
* @property-read int $cash_rounding The cash rounding increment, in units of 10^cashDigits
*
* @see http://unicode.org/reports/tr35/tr35-numbers.html#Supplemental_Currency_Data
*/
class Currency
{
use AccessorTrait;
use RepositoryPropertyTrait;
use CodePropertyTrait;
/**
* @param Repository $repository
* @param string $code Currency ISO code.
*/
public function __construct(Repository $repository, $code)
{
$this->repository = $repository;
$this->code = $code;
}
public function __get($property)
{
if (in_array($property, [ 'digits', 'rounding', 'cash_digits', 'cash_rounding' ]))
{
$data = $this->repository->supplemental['currencyData'][$this->code];
$offset = '_' . $property;
return isset($data[$offset]) ? (int) $data[$offset] : null;
}
return $this->accessor_get($property);
}
/**
* Localize the currency.Doc
*
* @param string $locale_code
*
* @return LocalizedCurrency
*/
public function localize($locale_code)
{
return $this->repository->locales[$locale_code]->localize($this);
}
}