protected function executeTransaction($conn, $arguments = array(), $options = array())
 {
     $n = (int) $options['number'];
     $adminMember = Doctrine::getTable('Member')->find($options['admin-member']);
     if (!$adminMember) {
         throw new Exception("not found member: " . $options['admin-member']);
     }
     $communityCategory = Doctrine::getTable('CommunityCategory')->find($options['category']);
     if (!$communityCategory) {
         throw new Exception("not found category: " . $options['category']);
     }
     for ($i = 0; $i < $n; $i++) {
         $community = new Community();
         $community->setName('dummy');
         $community->setCommunityCategory($communityCategory);
         $community->save();
         $community->setName(sprintf($options['name-format'], $community->getId()));
         $community->save();
         $configData = array(array('description', $community->getName()));
         if (version_compare(OPENPNE_VERSION, '3.5.0-dev', '>=')) {
             // new version
             $configData[] = array('register_policy', 'open');
         } else {
             // old version
             $configData[] = array('register_poricy', 'open');
         }
         foreach ($configData as $config) {
             $communityConfig = new CommunityConfig();
             $communityConfig->setCommunity($community);
             $communityConfig->setName($config[0]);
             $communityConfig->setValue($config[1]);
             $communityConfig->save();
         }
         $communityMember = new CommunityMember();
         $communityMember->setCommunity($community);
         $communityMember->setMember($adminMember);
         if (version_compare(OPENPNE_VERSION, '3.3.1-dev', '>=')) {
             $communityMember->addPosition('admin');
         } else {
             $communityMember->setPosition('admin');
         }
         $communityMember->save();
         $this->logSection('community+', $community->getName());
     }
 }
  private function createCluster($memberNum, $offset)
  {
    $memberIds = array();  
    $members = Doctrine::getTable('Member')->createQuery()->select('id')->where('is_active != 0')->limit($memberNum)->offset($memberNum * $offset)->execute();

    for ($i = 0; $i < $memberNum; ++$i)
    {
      $community = new Community();
      $community->setName('dummy');
      $community->save();

      $community->setName(sprintf('dummy%d community', $community->getId()));
      $community->save();

      $configData = array(
        array('description', $community->getName()),
        array('topic_authority', 'public'),
        array('public_flag', 'public'),
        array('register_policy', 'open')
      );

      foreach ($configData as $config)
      {
        $communityConfig = new CommunityConfig();
        $communityConfig->setCommunity($community);
        $communityConfig->setName($config[0]);
        $communityConfig->setValue($config[1]);
        $communityConfig->save();
        $communityConfig->free();
      }

      for ($j = 0; $j < $memberNum; ++$j)
      {
        $communityMember = new CommunityMember();
        $communityMember->setCommunity($community);
        $communityMember->setMember($members[$j]);
        if (0 == $j)
        {
          $communityMember->addPosition('admin');
        }
        $communityMember->save();
      }
    }
  }
 public function insert(SimpleXMLElement $xml)
 {
     $member = Doctrine::getTable('Member')->find($this->getMemberIdByUrl((string) $xml->author->uri));
     if (!$member) {
         return false;
     }
     $community = new Community();
     $community->setName((string) $xml->title);
     $community->save();
     $admin = new CommunityMember();
     $admin->setPosition('admin');
     $admin->setMember($member);
     $admin->setCommunity($community);
     $admin->save();
     $config = new CommunityConfig();
     $config->setName('description');
     $config->setValue((string) $xml->content);
     $config->setCommunity($community);
     $config->save();
     return $community;
 }