private static function getLatestContentVersion()
{
if (is_null(self::$latestVersion)) {
$filename = Zend_Registry::get("contentdir") . '/latest';
if (!file_exists($filename) && !is_link($filename)) {
self::$latestVersion = 'Unavailable';
}
self::$latestVersion = basename(readlink($filename));
}
return self::$latestVersion;
}
public function getAction()
{
$regex = $this->getInvokeArg('bootstrap')->getOption('paramregex');
//if (preg_match($regex['contentid'], $this->_getParam('id')) === 0)
// throw new Exception('Illegal Content Id.');
if (preg_match("^(latest|[0-9]+)\$", $this->_getParam('id')) === 0) {
throw new Exception('Illegal Content Id.');
}
$version = $this->_getParam('id');
$data = $this->getEmptyResult();
$data['results'] = Application_Model_ContentPeer::getContentForVersion($version);
$this->getResponse()->setBody(json_encode($data));
$this->getResponse()->setHttpResponseCode(200);
}
