/**
* The function returns References for current Article.
*
* @access public
* @return array The References.
*/
public function getReferences()
{
$Ref = new Article_Reference();
return $Ref->findList(array('ArticleId = ' . $this->Id), 'Layout asc');
}
/**
* The function returns references for current Article.
*
* @access public
* @param int $id The Article id.
* @return string The HTML code.
*/
public function ref($id = null)
{
$Article = new Article();
if (Request::get('Reference')) {
$Article = $Article->findItem(array('Id = ' . $id));
if ($Article->Id) {
$Reference = new Article_Reference();
$Reference->ArticleId = $Article->Id;
$Reference->setPost(Request::get('Reference', array()));
$Reference->save();
}
}
if (Request::get('delete')) {
$Reference = new Article_Reference();
$Reference = $Reference->findItem(array('Id = ' . Request::get('id')));
$Article = $Reference->getArticle();
$Reference->drop();
}
return $this->getView()->htmlReferences($Article);
}
