setCreationDate example

$licence->setLabel($row['description']);
            $licence->setTechnicalName($row['plugin']['name']);
            $licence->setShop($row['shop']);
            if ($row['domain']) {
                $licence->setShop($row['domain']);
            }
            $licence->setIconPath($row['plugin']['iconPath']);

            if (isset($row['creationDate'])) {
                $date = new DateTime($row['creationDate']);
                $licence->setCreationDate($date);
            }

            $subscription = null;
            if (isset($row['subscription'])) {
                $subscription = $row['subscription'];

                $licence->setSubscription($subscription['type']['name']);
            }

            if (isset($subscription) && $subscription['expirationDate']) {
                $date = new DateTime($subscription['expirationDate']);
                

    protected ?array $discountInformation = null;

    /** * @param array<string, mixed> $data */
    public static function fromArray(array $data): LicenseStruct
    {
        $license = (new self())->assign($data);

        if (isset($data['creationDate']) && \is_string($data['creationDate'])) {
            $license->setCreationDate(new \DateTimeImmutable($data['creationDate']));
        }

        if (isset($data['nextBookingDate']) && \is_string($data['nextBookingDate'])) {
            $license->setNextBookingDate(new \DateTimeImmutable($data['nextBookingDate']));
        }

        return $license;
    }

    public function getId(): int
    {
        

if (!empty(Shopware()->Config()->sOPTINVOTE) && (empty($this->Request()->eMail) || !$validator->isValid($this->Request()->eMail))) {
                    $sErrorFlag['eMail'] = true;
                }
            }

            if (empty($sErrorFlag)) {
                if (!empty(Shopware()->Config()->sOPTINVOTE) && empty(Shopware()->Session()->get('sUserId'))) {
                    $hash = Random::getAlphanumericString(32);

                    // Save comment confirm for the optin                     $blogCommentModel = new CommentConfirm();
                    $blogCommentModel->setCreationDate(new DateTime('now'));
                    $blogCommentModel->setHash($hash);
                    $blogCommentModel->setData(serialize($this->Request()->getPost()));

                    $this->get('models')->persist($blogCommentModel);
                    $this->get('models')->flush();

                    $link = $this->Front()->ensureRouter()->assemble(['sViewport' => 'blog', 'action' => 'rating', 'blogArticle' => $blogArticleId, 'sConfirmation' => $hash]);

                    $context = ['sConfirmLink' => $link, 'sArticle' => ['title' => $blogArticleData['title']]];
                    $mail = Shopware()->TemplateMail()->createMail('sOPTINBLOGCOMMENT', $context);
                    $mail->addTo($this->Request()->getParam('eMail'));