pages/index/IndexHandler.inc.php

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<?php

//$Id$


import('handler.Handler');

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

   function index($args) {
      $this->validate();
      $this->setupTemplate();
      
      $conference =& Request::getConference();
      $schedConf =& Request::getSchedConf();

      if ($schedConf && $conference) {

         // A scheduled conference was specified; display it.
         import('pages.schedConf.SchedConfHandler');
         SchedConfHandler::index($args);

      } elseif ($conference) {
         $redirect = $conference->getSetting('schedConfRedirect');
         if (!empty($redirect)) {
            $schedConfDao =& DAORegistry::getDAO('SchedConfDAO');
            $redirectSchedConf =& $schedConfDao->getSchedConf($redirect, $conference->getId());
            if ($redirectSchedConf) Request::redirect($conference->getPath(), $redirectSchedConf->getPath());
         }

         // A scheduled conference was specified; display it.
         import('pages.conference.ConferenceHandler');
         ConferenceHandler::index($args);

      } else {

         // Otherwise, display a list of conferences to choose from.
         $templateMgr =& TemplateManager::getManager();

         $conferenceDao =& DAORegistry::getDAO('ConferenceDAO');
         $templateMgr->assign('helpTopicId', 'user.home');

         // If the site specifies that we should redirect to a specific conference
         // by default, do it.

         $site =& Request::getSite();
         $conference = $conferenceDao->getConference($site->getRedirect());

         if ($site->getRedirect() && $conference) {
            Request::redirect($conference->getPath());
         }

         // Otherwise, show a list of hosted conferences.

         $templateMgr->assign('intro', $site->getLocalizedIntro());
         $conferences =& $conferenceDao->getEnabledConferences();
         $templateMgr->assign_by_ref('conferences', $conferences);
         $templateMgr->setCacheability(CACHEABILITY_PUBLIC);
         $templateMgr->display('index/site.tpl');
      }
   }
}

?>

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