plugins/generic/announcementFeed/AnnouncementFeedBlockPlugin.inc.php

<?php

// $Id: AnnouncementFeedBlockPlugin.inc.php,v 1.3 2008/07/01 01:16:13 asmecher Exp $


import('plugins.BlockPlugin');

class AnnouncementFeedBlockPlugin extends BlockPlugin {
   function getName() {
      return 'AnnouncementFeedBlockPlugin';
   }

   function getDisplayName() {
      return Locale::translate('plugins.generic.announcementfeed.displayName');
   }

   function getDescription() {
      return Locale::translate('plugins.generic.announcementfeed.description');
   }

   function getSupportedContexts() {
      return array(BLOCK_CONTEXT_LEFT_SIDEBAR, BLOCK_CONTEXT_RIGHT_SIDEBAR);
   }

   function &getAnnouncementFeedPlugin() {
      $plugin =& PluginRegistry::getPlugin('generic', 'AnnouncementFeedPlugin');
      return $plugin;
   }

   function getPluginPath() {
      $plugin =& $this->getAnnouncementFeedPlugin();
      return $plugin->getPluginPath();
   }

   function getTemplatePath() {
      $plugin =& $this->getAnnouncementFeedPlugin();
      return $plugin->getTemplatePath() . 'templates/';
   }

   function getContents(&$templateMgr) {
      $journal =& Request::getJournal();
      if (!$journal) return '';

      if (!$journal->getSetting('enableAnnouncements')) return ''; 

      $plugin =& $this->getAnnouncementFeedPlugin();
      $displayPage = $plugin->getSetting($journal->getJournalId(), 'displayPage');
      $requestedPage = Request::getRequestedPage();

      if (($displayPage == 'all') || ($displayPage == 'homepage' && (empty($requestedPage) || $requestedPage == 'index' || $requestedPage == 'announcement')) || ($displayPage == $requestedPage)) { 
         return parent::getContents($templateMgr);
      } else {
         return '';
      }
   }
}

?>

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