Part-DB.Part-DB-server/src/Services/Formatters/MoneyFormatter.php
2023-04-15 23:14:53 +02:00

64 lines
2.4 KiB
PHP

<?php
/**
* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
*
* Copyright (C) 2019 - 2022 Jan Böhmer (https://github.com/jbtronics)
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published
* by the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace App\Services\Formatters;
use App\Entity\PriceInformations\Currency;
use Locale;
use NumberFormatter;
class MoneyFormatter
{
protected string $base_currency;
protected string $locale;
public function __construct(string $base_currency)
{
$this->base_currency = $base_currency;
$this->locale = Locale::getDefault();
}
/**
* Format the given value in the given currency.
*
* @param string|float $value the value that should be formatted
* @param Currency|null $currency The currency that should be used for formatting. If null the global one is used
* @param int $decimals the number of decimals that should be shown
* @param bool $show_all_digits if set to true, all digits are shown, even if they are null
*/
public function format($value, ?Currency $currency = null, int $decimals = 5, bool $show_all_digits = false): string
{
$iso_code = $this->base_currency;
if (null !== $currency && !empty($currency->getIsoCode())) {
$iso_code = $currency->getIsoCode();
}
$number_formatter = new NumberFormatter($this->locale, NumberFormatter::CURRENCY);
if ($show_all_digits) {
$number_formatter->setAttribute(NumberFormatter::FRACTION_DIGITS, $decimals);
} else {
$number_formatter->setAttribute(NumberFormatter::MAX_FRACTION_DIGITS, $decimals);
}
return $number_formatter->formatCurrency((float) $value, $iso_code);
}
}