controllers/modals/submissionMetadata/linkAction/ReviewerViewMetadataLinkAction.inc.php

<?php
import('lib.pkp.classes.linkAction.LinkAction');

class ReviewerViewMetadataLinkAction extends LinkAction {

   function ReviewerViewMetadataLinkAction(&$request, $monographId, $reviewAssignmentId) {
      // Instantiate the meta-data modal.
      $dispatcher =& $request->getDispatcher();
      import('lib.pkp.classes.linkAction.request.AjaxModal');
      $modal = new AjaxModal(
            $dispatcher->url($request, ROUTE_COMPONENT, null,
                  'modals.submissionMetadata.ReviewerSubmissionMetadataHandler',
                  'fetch', null, array('monographId' => $monographId, 'reviewAssignmentId' => $reviewAssignmentId)),
            __('reviewer.step1.viewAllDetails'), 'modal_information');

      // Configure the link action.
      parent::LinkAction('viewMetadata', $modal, __('reviewer.step1.viewAllDetails'));
   }
}

?>