OEModule\OphCoCvi\components\OphCoCvi_Manager::signCvi PHP Метод

    public function signCvi(\Event $event, \User $user, $pin)
    {
        if ($user->signature_file_id) {
            $decodedImage = $user->getDecryptedSignature($pin);
            if ($decodedImage) {
                $transaction = $this->startTransaction();
                try {
                    $this->saveUserSignature($decodedImage, $event);
                    $this->updateEventInfo($event);
                    $event->audit('event', 'cvi-consultant-signed', null, 'CVI Consultant Signature added', array('user_id' => $user->id));
                    $transaction->commit();
                    return true;
                } catch (\Exception $e) {
                    \OELog::log($e->getMessage());
                    $transaction->rollback();
                    return false;
                }
            }
        }
        return false;
    }