/**
* the constructor
*
* don't use the constructor. use the singleton
*/
private function __construct()
{
$this->_modelName = 'Felamimail_Model_Message';
$this->_doContainerACLChecks = FALSE;
$this->_backend = Felamimail_Backend_Message::getInstance();
$this->_currentAccount = Tinebase_Core::getUser();
}
/**
* the singleton pattern
*
* @return Felamimail_Backend_Cache_Imap_Message or Felamimail_Backend_Cache_Sql_Message
*/
public static function getInstance()
{
if (self::$_instance === NULL) {
$adapter = Tinebase_Core::getConfig()->messagecache;
$adapter = empty($adapter) ? 'sql' : $adapter;
$classname = 'Felamimail_Backend_Cache_' . ucfirst($adapter) . '_Message';
self::$_instance = new $classname();
}
return self::$_instance;
}
/**
* the constructor
*
* don't use the constructor. use the singleton
*/
private function __construct()
{
$this->_backend = Felamimail_Backend_Message::getInstance();
$this->_currentAccount = Tinebase_Core::getUser();
}