private function denormaliseComments(\ArrayAccess $array)
{
$comments = $array['comments'];
if (!isset($comments)) {
return null;
}
$comments = new SafeArrayAccess($comments);
$comments = $comments['comment'];
if (!isset($comments)) {
return null;
}
$commentCollection = new CommentCollection();
foreach ($comments as $comment) {
$commentObject = new Comment();
$commentObject->addId($comment["@id"])->addComment($comment["#"]);
$commentCollection->add($commentObject);
}
return $commentCollection;
}
