/**
* XXX:
* @return array(_data_source) or NULL
*/
function create($key, $slug)
{
$ds = new _data_source();
// Compulsory attributes
$ds->_initAttribute("key", $key, TRUE);
$ds->_initAttribute("slug", $slug, TRUE);
// Some extras
$ds->setAttribute("created", time());
$ds->create();
return $ds;
}
