editor.php

<?php
namespace Bitrix\Currency\Helpers;
 
use Bitrix\Currency;
 
class Editor
{
    protected static array $listCurrencyCache;
 
    public static function getListCurrency(): array
    {
        if (!isset(static::$listCurrencyCache))
        {
            static::$listCurrencyCache = [];
 
            $separators = \CCurrencyLang::GetSeparators();
            $defaultFormat = \CCurrencyLang::GetDefaultValues();
            $defaultFormat['SEPARATOR'] = $separators[$defaultFormat['THOUSANDS_VARIANT']];
 
            $iterator = Currency\CurrencyTable::getList([
                'select' => [
                    'CURRENCY',
                    'BASE',
                    'SORT',
                ],
                'order' => [
                    'SORT' => 'ASC',
                    'CURRENCY' => 'ASC',
                ],
            ]);
            while ($row = $iterator->fetch())
            {
                unset($row['SORT']);
                $row['NAME'] = $row['CURRENCY'];
                static::$listCurrencyCache[$row['CURRENCY']] = array_merge($row, $defaultFormat);
            }
            if (!empty(static::$listCurrencyCache))
            {
                $iterator = Currency\CurrencyLangTable::getList([
                    'select' => [
                        'CURRENCY',
                        'FULL_NAME',
                        'FORMAT_STRING',
                        'DEC_POINT',
                        'THOUSANDS_VARIANT',
                        'DECIMALS',
                        'THOUSANDS_SEP',
                        'HIDE_ZERO',
                    ],
                    'filter' => [
                        '@CURRENCY' => array_keys(static::$listCurrencyCache),
                        '=LID' => LANGUAGE_ID,
                    ],
                ]);
                while ($row = $iterator->fetch())
                {
                    $currencyId = $row['CURRENCY'];
                    $row['FULL_NAME'] = (string)$row['FULL_NAME'];
                    if ($row['FULL_NAME'] !== '')
                    {
                        static::$listCurrencyCache[$currencyId]['NAME'] = $row['FULL_NAME'];
                    }
 
                    unset($row['FULL_NAME'], $row['CURRENCY']);
                    static::$listCurrencyCache[$currencyId] = array_merge(
                        static::$listCurrencyCache[$currencyId],
                        $row
                    );
 
                    if ($row['THOUSANDS_VARIANT'] !== null && isset($separators[$row['THOUSANDS_VARIANT']]))
                    {
                        static::$listCurrencyCache[$currencyId]['SEPARATOR'] = $separators[$row['THOUSANDS_VARIANT']];
                        if ($row['THOUSANDS_VARIANT'] == Currency\CurrencyClassifier::SEPARATOR_NBSPACE)
                        {
                            static::$listCurrencyCache[$currencyId]['SEPARATOR'] = ' ';
                        }
                    }
                    else
                    {
                        static::$listCurrencyCache[$currencyId]['SEPARATOR'] = $row['THOUSANDS_SEP'];
                    }
                }
            }
            unset($row, $iterator);
        }
 
        return static::$listCurrencyCache;
    }
}