pages/reviewer/ReviewerHandler.inc.php

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<?php

// $Id$


import('submission.reviewer.ReviewerAction');
import('handler.Handler');

class ReviewerHandler extends Handler {
   function ReviewerHandler() {
      parent::Handler();

      $this->addCheck(new HandlerValidatorConference($this));
      $this->addCheck(new HandlerValidatorSchedConf($this));
      $this->addCheck(new HandlerValidatorRoles($this, true, null, null, array(ROLE_ID_REVIEWER)));      
   }

   function index($args) {
      $this->validate();
      $this->setupTemplate();

      $schedConf =& Request::getSchedConf();
      $user =& Request::getUser();
      $reviewerSubmissionDao =& DAORegistry::getDAO('ReviewerSubmissionDAO');
      $rangeInfo = Handler::getRangeInfo('submissions');

      $page = isset($args[0]) ? $args[0] : '';
      switch($page) {
         case 'completed':
            AppLocale::requireComponents(array(LOCALE_COMPONENT_OCS_DIRECTOR));
            $active = false;
            break;
         default:
            $page = 'active';
            $active = true;
      }

      $submissions = $reviewerSubmissionDao->getReviewerSubmissionsByReviewerId($user->getId(), $schedConf->getId(), $active, $rangeInfo);

      $templateMgr =& TemplateManager::getManager();
      $templateMgr->assign('reviewerRecommendationOptions', ReviewAssignment::getReviewerRecommendationOptions());
      $templateMgr->assign('pageToDisplay', $page);
      $templateMgr->assign_by_ref('submissions', $submissions);
      $templateMgr->assign_by_ref('schedConf', $schedConf);

      import('submission.reviewAssignment.ReviewAssignment');
      $templateMgr->assign_by_ref('reviewerRecommendationOptions', ReviewAssignment::getReviewerRecommendationOptions());

      $templateMgr->assign('helpTopicId', 'editorial.reviewersRole.submissions');
      $templateMgr->display('reviewer/index.tpl');
   }

   function &validateAccessKey($userId, $reviewId, $newKey = null) {
      $schedConf =& Request::getSchedConf();
      if (!$schedConf || !$schedConf->getSetting('reviewerAccessKeysEnabled')) {
         $accessKey = false;
         return $accessKey;
      }

      define('REVIEWER_ACCESS_KEY_SESSION_VAR', 'ReviewerAccessKey');

      import('security.AccessKeyManager');
      $accessKeyManager = new AccessKeyManager();

      $session =& Request::getSession();
      // Check to see if a new access key is being used.
      if (!empty($newKey)) {
         if (Validation::isLoggedIn()) {
            Validation::logout();
         }
         $keyHash = $accessKeyManager->generateKeyHash($newKey);
         $session->setSessionVar(REVIEWER_ACCESS_KEY_SESSION_VAR, $keyHash);
      } else {
         $keyHash = $session->getSessionVar(REVIEWER_ACCESS_KEY_SESSION_VAR);
      }

      // Now that we've gotten the key hash (if one exists), validate it.
      $accessKey =& $accessKeyManager->validateKey(
         'ReviewerContext',
         $userId,
         $keyHash,
         $reviewId
      );

      if ($accessKey) {
         $userDao =& DAORegistry::getDAO('UserDAO');
         $user =& $userDao->getUser($accessKey->getUserId(), false);
         return $user;
      }

      // No valid access key -- return NULL.
      return $accessKey;
   }

   function setupTemplate($subclass = false, $paperId = 0, $reviewId = 0) {
      parent::setupTemplate();
      AppLocale::requireComponents(array(LOCALE_COMPONENT_PKP_SUBMISSION));
      $templateMgr =& TemplateManager::getManager();
      $pageHierarchy = $subclass ? array(array(Request::url(null, null, 'user'), 'navigation.user'), array(Request::url(null, null, 'reviewer'), 'user.role.reviewer'))
            : array(array(Request::url(null, null, 'user'), 'navigation.user'), array(Request::url(null, null, 'reviewer'), 'user.role.reviewer'));

      if ($paperId && $reviewId) {
         $pageHierarchy[] = array(Request::url(null, null, 'reviewer', 'submission', $reviewId), "#$paperId", true);
      }
      $templateMgr->assign('pageHierarchy', $pageHierarchy);
   }
}

?>

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