singleton() public static method

Builds an instance object of this class only if there is no one.
public static singleton ( ) : CampSession
return CampSession
コード例 #1
0
ファイル: SystemPref.php プロジェクト: nistormihai/Newscoop
 public static function DeleteSystemPrefsFromCache()
 {
 	CampSession::singleton()->setData('system_preferences', null, 'default', true);
 	if (file_exists($GLOBALS['g_campsiteDir'].'/'.self::CACHE_FILE_NAME)) {
 		unlink($GLOBALS['g_campsiteDir'].'/'.self::CACHE_FILE_NAME);
 	}
 	return true;
 }
コード例 #2
0
    /**
     *
     */
    public static function ConnectDB()
    {
        global $g_db;

        if (is_a($g_db, 'ADONewConnection')) {
            return true;
        }

        $session = CampSession::singleton();
        $dbData = $session->getData('config.db', 'installation');

        if (empty($dbData)) {
            return false;
        }

        $dbhost = $dbData['hostname'];
        if (!empty($dbData['hostport'])) { // add port to hostname
            $dbhost .= ':' . $dbData['hostport'];
        }

        $g_db = ADONewConnection('mysql');
        $g_db->SetFetchMode(ADODB_FETCH_ASSOC);
        return @$g_db->Connect($dbhost, $dbData['username'],
                               $dbData['userpass'], $dbData['database']);
    } // fn ConnectDB
コード例 #3
0
ファイル: CampInstallation.php プロジェクト: nidzix/Newscoop
 /**
  *
  */
 public function render()
 {
     $tpl = CampTemplate::singleton();
     $tpl->assign('site_title', $this->m_title);
     $tpl->assign('message', $this->m_message);
     $tpl->assign('package', $this->m_version->getPackage());
     $tpl->assign('version', $this->m_version->getVersion());
     $tpl->assign('release_date', $this->m_version->getReleaseDate());
     $tpl->assign('organization', $this->m_version->getOrganization());
     $tpl->assign('copyright', $this->m_version->getCopyright());
     $tpl->assign('license', $this->m_version->getLicense());
     $tpl->assign('host_os', $this->m_os);
     $tpl->assign('current_step', $this->m_step);
     $tpl->assign('current_step_title', $this->m_steps[$this->m_step]['title']);
     $tpl->assign('step_titles', $this->m_steps);
     $session = CampSession::singleton();
     $config_db = $session->getData('config.db', 'installation');
     $files = array();
     if ($handle = opendir('./sample_templates')) {
         while (false !== ($file = readdir($handle))) {
             if ($file != '.' && $file != '..' && is_dir('./sample_templates/' . $file)) {
                 $files[] = $file;
             }
         }
         closedir($handle);
     }
     $tpl->assign('sample_templates', $files);
     $tpl->assign('overwrite_db', $this->m_overwriteDb);
     $database_conf = dirname(__FILE__) . '/../../conf/database_conf.php';
     if (!empty($config_db)) {
         $tpl->assign('db', $config_db);
     } elseif (file_exists($database_conf)) {
         // use predefined settings
         global $Campsite;
         require_once $database_conf;
         $tpl->assign('db', array('hostname' => $Campsite['db']['host'], 'hostport' => $Campsite['db']['port'], 'username' => $Campsite['db']['user'], 'userpass' => $Campsite['db']['pass'], 'database' => $Campsite['db']['name'], 'predefined' => TRUE));
     } else {
         $tpl->assign('db', array('hostname' => 'localhost', 'username' => 'root', 'database' => 'newscoop', 'hostport' => '', 'userpass' => ''));
     }
     $config_site = $session->getData('config.site', 'installation');
     if (!empty($config_site)) {
         $tpl->assign('mc', $config_site);
     } else {
         $tpl->assign('mc', array('sitetitle' => '', 'adminemail' => ''));
     }
     $config_demo = $session->getData('config.demo', 'installation');
     if (!empty($config_demo)) {
         $tpl->assign('dm', $config_demo);
     } else {
         $tpl->assign('dm', array('loaddemo' => ''));
     }
     $view = new CampInstallationView($this->m_step);
     $tpl->display($this->getTemplateName());
 }
コード例 #4
0
ファイル: CampSite.php プロジェクト: nistormihai/Newscoop
 /**
  * Returns a CampSession instance.
  *
  * @return object
  *    A CampSession instance
  */
 public static function GetSessionInstance()
 {
     return CampSession::singleton();
 } // fn GetSession
コード例 #5
0
 public static function ConnectDB()
 {
     global $g_db;
     if ($g_db !== null) {
         return true;
     }
     $session = CampSession::singleton();
     $dbData = $session->getData('config.db', 'installation');
     if (empty($dbData)) {
         return false;
     }
     $params = array('dbname' => $dbData['database'], 'user' => $dbData['username'], 'password' => $dbData['userpass'], 'host' => $dbData['hostname'], 'driver' => 'pdo_mysql', 'charset' => 'UTF8');
     $config = new \Doctrine\DBAL\Configuration();
     $connection = \Doctrine\DBAL\DriverManager::getConnection($params, $config);
     return $g_db = new \Newscoop\Doctrine\AdoDbAdapter($connection);
 }
コード例 #6
0
	public static function isValid()
	{
		return CampSession::singleton()->getToken()
		=== Input::Get(self::SECURITY_TOKEN, 'string', null, true);
	}
コード例 #7
0
ファイル: CampCache.php プロジェクト: nistormihai/Newscoop
 /**
  * Clears the cache.
  *
  * @param string
  *    $p_type If given is 'user', the user cache will be cleard,
  *            otherwise the system cache (cached files) will be.
  *
  * @return boolean
  *    TRUE on success, FALSE on failure
  */
 public function clear($p_type = null)
 {
     if (!self::$m_enabled) {
         return false;
     }
     CampSession::singleton()->setData(SystemPref::SESSION_KEY_CACHE_ENGINE, null, 'default', true);
     if ($p_type == 'user') {
         return $this->m_cacheEngine->clearValues();
     } else {
         return $this->m_cacheEngine->clearPages();
     }
 } // fn clear