RequestQuantityProcessor.php

Go to the documentation of this file.

<?php
declare(strict_types=1);

namespace Magento\Checkout\Model\Cart;

use Magento\Framework\Locale\ResolverInterface;

class RequestQuantityProcessor
{
    private $localeResolver;

    public function __construct(
        ResolverInterface $localeResolver
    ) {
        $this->localeResolver = $localeResolver;
    }

    public function process(array $cartData): array
    {
        $filter = new \Zend\I18n\Filter\NumberParse($this->localeResolver->getLocale());

        foreach ($cartData as $index => $data) {
            if (isset($data['qty'])) {
                $data['qty'] = is_string($data['qty']) ? trim($data['qty']) : $data['qty'];
                $cartData[$index]['qty'] = $filter->filter($data['qty']);
            }
        }

        return $cartData;
    }
}