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<?php |
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/** |
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* Currencies |
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* |
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* @author Pronamic <[email protected]> |
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* @copyright 2005-2023 Pronamic |
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* @license GPL-3.0-or-later |
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* @package Pronamic\WordPress\Money |
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*/ |
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namespace Pronamic\WordPress\Money; |
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/** |
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* Currencies |
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* |
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* @link https://github.com/moneyphp/money/blob/v3.1.3/resources/currency.php |
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* |
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* @author Remco Tolsma |
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* @version 2.0.0 |
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* @since 1.0.0 |
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*/ |
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class Currencies { |
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/** |
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* Map of known currencies indexed by code. |
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* |
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* @var array<string, Currency>|null |
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*/ |
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private static $currencies; |
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/** |
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* Get currencies. |
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* |
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* @return array<string, Currency> |
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*/ |
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103 |
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public static function get_currencies() { |
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if ( is_null( self::$currencies ) ) { |
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self::$currencies = self::load_currencies(); |
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} |
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return self::$currencies; |
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} |
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/** |
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* Get currency. |
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* |
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* @param string $alphabetic_code Alphabetic currency code. |
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* |
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* @return Currency |
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*/ |
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public static function get_currency( $alphabetic_code ) { |
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$currencies = self::get_currencies(); |
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if ( \array_key_exists( $alphabetic_code, $currencies ) ) { |
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return $currencies[ $alphabetic_code ]; |
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} |
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return new Currency( $alphabetic_code ); |
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} |
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/** |
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* Load currencies. |
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* |
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* @link https://github.com/moneyphp/money/blob/v3.1.3/src/Currencies/ISOCurrencies.php#L90-L102 |
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* @return array<string, Currency> |
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* @throws \RuntimeException Throws runtime exception if currencies could not be loaded from file. |
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*/ |
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private static function load_currencies() { |
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$file = __DIR__ . '/../resources/currencies.php'; |
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$currencies = []; |
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/** |
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* Data. |
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* |
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* @psalm-suppress UnresolvableInclude |
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* |
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* @var array<int, Currency> |
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*/ |
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$data = require $file; |
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foreach ( $data as $currency ) { |
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$alphabetic_code = $currency->get_alphabetic_code(); |
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$currencies[ $alphabetic_code ] = $currency; |
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} |
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return $currencies; |
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} |
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} |
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pronamic /
wp-money
