public function __construct($feed_array = array(), $extensions = array())
{
$version = '1.0';
parent::__construct();
/// we call initialize() later so we don't need to pass feed_array in yet
$encoding = 'UTF-8';
// sensible default
$dom = $this->dom = new DOMDocument($version, $encoding);
$this->setEncoding($encoding);
// needed to avoid trying to set encoding to ''
$this->context = sfContext::getInstance();
$this->plugin_path = realpath(dirname(__FILE__) . '/../');
$prefix = 'sfDomFeedExtension';
$this->extensions = array();
foreach ($extensions as $extension) {
$class_name = $prefix . sfInflector::camelize($extension);
$extension = new $class_name();
if (!$extension instanceof sfDomFeedExtension) {
throw new sfException("{$class_name} is not a sfDomFeedExtension");
}
// unfortunately ^ class_exists() is useless here; it will error instead of exception.
$this->extensions[] = $extension;
}
if ($feed_array) {
$this->initialize($feed_array);
}
if (!$dom->load($this->genTemplatePath(), LIBXML_NOERROR)) {
throw new sfDomFeedException("DOMDocument::load failed");
}
}
function __construct($object = null, $data_array = null)
{
parent::__construct($object, $data_array);
if (!is_null($object)) {
$this->wrapped_object = $object;
}
}
