pages/rtadmin/RTVersionHandler.inc.php

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<?php

//$Id$

import('rt.ocs.ConferenceRTAdmin');
import('pages.rtadmin.RTAdminHandler');

class RTVersionHandler extends RTAdminHandler {
   function RTVersionHandler() {
      parent::RTAdminHandler();
   }
   
   function createVersion($args) {
      $this->validate();

      $rtDao =& DAORegistry::getDAO('RTDAO');

      $conference = Request::getConference();

      import('rt.ocs.form.VersionForm');
      $versionForm = new VersionForm(null, $conference->getId());

      if (isset($args[0]) && $args[0]=='save') {
         $versionForm->readInputData();
         $versionForm->execute();
         Request::redirect(null, null, null, 'versions');
      } else {
         $this->setupTemplate(true);
         $versionForm->display();
      }
   }

   function exportVersion($args) {
      $this->validate();

      $rtDao =& DAORegistry::getDAO('RTDAO');

      $conference = Request::getConference();
      $versionId = isset($args[0])?$args[0]:0;
      $version =& $rtDao->getVersion($versionId, $conference->getId());

      if ($version) {
         $templateMgr =& TemplateManager::getManager();
         $templateMgr->assign_by_ref('version', $version);

         $templateMgr->display('rtadmin/exportXml.tpl', 'application/xml');
      }
      else Request::redirect(null, null, null, 'versions');
   }

   function importVersion() {
      $this->validate();
      $conference =& Request::getConference();

      $fileField = 'versionFile';
      if (isset($_FILES[$fileField]['tmp_name']) && is_uploaded_file($_FILES[$fileField]['tmp_name'])) {
         $rtAdmin = new ConferenceRTAdmin($conference->getId());
         $rtAdmin->importVersion($_FILES[$fileField]['tmp_name']);
      }
      Request::redirect(null, null, null, 'versions');
   }

   function restoreVersions() {
      $this->validate();

      $conference =& Request::getConference();
      $rtAdmin = new ConferenceRTAdmin($conference->getId());
      $rtAdmin->restoreVersions();

      // If the conference RT was configured, change its state to
      // "disabled" because the RT version it was configured for
      // has now been deleted.
      $rtDao =& DAORegistry::getDAO('RTDAO');
      $conferenceRt = $rtDao->getConferenceRTByConference($conference);
      if ($conferenceRt) {
         $conferenceRt->setVersion(null);
         $rtDao->updateConferenceRT($conferenceRt);
      }

      Request::redirect(null, null, null, 'versions');
   }

   function versions() {
      $this->validate();
      $this->setupTemplate(true);

      $conference = Request::getConference();

      $rtDao =& DAORegistry::getDAO('RTDAO');
      $rangeInfo = Handler::getRangeInfo('versions');

      $templateMgr =& TemplateManager::getManager();
      $templateMgr->assign_by_ref('versions', $rtDao->getVersions($conference->getId(), $rangeInfo));
      $templateMgr->assign('helpTopicId', 'conference.generalManagement.readingTools.versions');
      $templateMgr->display('rtadmin/versions.tpl');
   }

   function editVersion($args) {
      $this->validate();

      $rtDao =& DAORegistry::getDAO('RTDAO');

      $conference = Request::getConference();
      $versionId = isset($args[0])?$args[0]:0;
      $version =& $rtDao->getVersion($versionId, $conference->getId());

      if (isset($version)) {
         import('rt.ocs.form.VersionForm');
         $this->setupTemplate(true, $version);
         $versionForm = new VersionForm($versionId, $conference->getId());
         $versionForm->initData();
         $versionForm->display();
      }
      else Request::redirect(null, null, null, 'versions');
   }

   function deleteVersion($args) {
      $this->validate();

      $rtDao =& DAORegistry::getDAO('RTDAO');

      $conference = Request::getConference();
      $versionId = isset($args[0])?$args[0]:0;

      $rtDao->deleteVersion($versionId, $conference->getId());

      Request::redirect(null, null, null, 'versions');
   }

   function saveVersion($args) {
      $this->validate();

      $rtDao =& DAORegistry::getDAO('RTDAO');

      $conference = Request::getConference();
      $versionId = isset($args[0])?$args[0]:0;
      $version =& $rtDao->getVersion($versionId, $conference->getId());

      if (isset($version)) {
         import('rt.ocs.form.VersionForm');
         $versionForm = new VersionForm($versionId, $conference->getId());
         $versionForm->readInputData();
         $versionForm->execute();
      }

      Request::redirect(null, null, null, 'versions');
   }
}

?>

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