pages/announcement/AnnouncementHandler.inc.php

<?php

import('classes.handler.Handler');

class AnnouncementHandler extends Handler {
   function AnnouncementHandler() {
      parent::Handler();
   }


   //
   // Implement methods from Handler.
   //
   function authorize($request, $args, $roleAssignments) {
      import('lib.pkp.classes.security.authorization.ContextRequiredPolicy');
      $this->addPolicy(new ContextRequiredPolicy($request));

      return parent::authorize($request, $args, $roleAssignments);
   }


   //
   // Public handler methods.
   //
   function index($args, &$request) {
      $this->setupTemplate();

      $press =& $request->getPress();
      $announcementsIntro = $press->getLocalizedSetting('announcementsIntroduction');

      $templateMgr =& TemplateManager::getManager();
      $templateMgr->assign('announcementsIntroduction', $announcementsIntro);

      $templateMgr->display('announcements/index.tpl');
   }

   function view($args, &$request) {
      $this->setupTemplate();

      $press =& $request->getPress();

      $announcementDao =& DAORegistry::getDAO('AnnouncementDAO');
      $announcementId = array_shift($args);
      $announcement =& $announcementDao->getById($announcementId);

      $templateMgr =& TemplateManager::getManager();
      $templateMgr->assign('announcement', $announcement);

      $templateMgr->display('announcements/view.tpl');
   }
}

?>