Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory :  /home/corals/old/vendor/laminas/laminas-validator/src/Barcode/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

<?php

namespace Laminas\Validator\Barcode;

use function strlen;

class Ean8 extends AbstractAdapter
{
    /**
     * Constructor for this barcode adapter
     */
    public function __construct()
    {
        $this->setLength([7, 8]);
        $this->setCharacters('0123456789');
        $this->setChecksum('gtin');
    }

    /**
     * Overrides parent checkLength
     *
     * @param string $value Value
     * @return bool
     */
    public function hasValidLength($value)
    {
        if (strlen($value) === 7) {
            $this->useChecksum(false);
        } else {
            $this->useChecksum(true);
        }

        return parent::hasValidLength($value);
    }
}