/**
* Show the publication metadata form.
* @param $request Request
* @param $args array
* @return JSONMessage JSON object
*/
function publicationMetadata($args, $request)
{
import('controllers.tab.issueEntry.form.IssueEntryPublicationMetadataForm');
$submission = $this->getSubmission();
$stageId = $this->getStageId();
$user = $request->getUser();
$issueEntryPublicationMetadataForm = new IssueEntryPublicationMetadataForm($submission->getId(), $user->getId(), $stageId, array('displayedInContainer' => true));
$issueEntryPublicationMetadataForm->initData();
return new JSONMessage(true, $issueEntryPublicationMetadataForm->fetch($request));
}
