controllers/modals/submissionMetadata/SelectMonographHandler.inc.php

<?php

import('classes.handler.Handler');

// import JSON class for use with all AJAX requests
import('lib.pkp.classes.core.JSONMessage');

class SelectMonographHandler extends Handler {
   function SelectMonographHandler() {
      parent::Handler();
      $this->addRoleAssignment(
         array(ROLE_ID_SERIES_EDITOR, ROLE_ID_PRESS_MANAGER),
         array('fetch', 'getSubmissions')
      );
   }

   //
   // Implement template methods from PKPHandler
   //
   function authorize(&$request, $args, $roleAssignments) {
      import('lib.pkp.classes.security.authorization.PKPSiteAccessPolicy');
      $this->addPolicy(new PKPSiteAccessPolicy($request, null, $roleAssignments));
      return parent::authorize($request, $args, $roleAssignments);
   }

   function fetch($args, &$request) {
      $templateMgr =& TemplateManager::getManager();
      AppLocale::requireComponents(LOCALE_COMPONENT_OMP_SUBMISSION); // submission.select
      $json = new JSONMessage(true, $templateMgr->fetch('controllers/modals/submissionMetadata/selectMonograph.tpl'));
      return $json->getString();
   }

   function getSubmissions($args, &$request) {
      $press =& $request->getPress();
      $monographDao =& DAORegistry::getDAO('MonographDAO');
      $submissionsIterator = $monographDao->getUnpublishedMonographsByPressId($press->getId());
      $submissions = array();
      while ($monograph =& $submissionsIterator->next()) {
         $submissions[$monograph->getId()] = $monograph->getLocalizedTitle();
         unset($monograph);
      }

      $jsonMessage = new JSONMessage(true, $submissions);
      return $jsonMessage->getString();
   }
}

?>