for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
declare(strict_types=1);
namespace PhpCfdi\Finkok\Helpers;
use DateTimeImmutable;
use PhpCfdi\Credentials\Credential;
use PhpCfdi\XmlCancelacion\Credentials as XmlCancelacionCredentials;
use PhpCfdi\XmlCancelacion\XmlCancelacionHelper;
class CancelSigner
{
/** @var array<string> */
private $uuids;
/** @var DateTimeImmutable */
private $dateTime;
/**
* CancelSigner constructor
*
* @param array<string> $uuid
* @param DateTimeImmutable|null $dateTime If null or ommited then use current time and time zone
*/
public function __construct(array $uuid, ?DateTimeImmutable $dateTime = null)
$this->uuids = $uuid;
$this->dateTime = $dateTime ?? new DateTimeImmutable();
}
/** @return array<string> */
public function uuids(): array
return $this->uuids;
public function dateTime(): DateTimeImmutable
return $this->dateTime;
public function sign(Credential $credential): string
$helper = new XmlCancelacionHelper(XmlCancelacionCredentials::createWithPhpCfdiCredential($credential));
return $helper->signCancellationUuids($this->uuids(), $this->dateTime());
public function signRetention(Credential $credential): string
return $helper->signRetentionCancellationUuids($this->uuids(), $this->dateTime());
phpcfdi /
finkok
