NativeXmlSubmissionFilter::handleElement PHP Method

    function handleElement($node)
    {
        $deployment = $this->getDeployment();
        $context = $deployment->getContext();
        $user = $deployment->getUser();
        // Create and insert the submission (ID needed for other entities)
        $submissionDao = Application::getSubmissionDAO();
        $submission = $submissionDao->newDataObject();
        $submission->setContextId($context->getId());
        $submission->setStatus(STATUS_QUEUED);
        $submissionLocale = $node->getAttribute('locale');
        if (empty($submissionLocale)) {
            $submissionLocale = $context->getPrimaryLocale();
        }
        $submission->setLocale($submissionLocale);
        $submission->setSubmissionProgress(0);
        $workflowStageDao = DAORegistry::getDAO('WorkflowStageDAO');
        $submission->setStageId(WorkflowStageDAO::getIdFromPath($node->getAttribute('stage')));
        $submissionDao->insertObject($submission);
        $deployment->setSubmission($submission);
        // Handle any additional attributes etc.
        $submission = $this->populateObject($submission, $node);
        for ($n = $node->firstChild; $n !== null; $n = $n->nextSibling) {
            if (is_a($n, 'DOMElement')) {
                $this->handleChildElement($n, $submission);
            }
        }
        $submissionDao->updateObject($submission);
        // Persist setters
        return $submission;
    }