/**
* Returns all public attributes of post.
*
* @return array Public attributes.
* @since 0.1.0
*/
public function getPublicAttributes()
{
$attrs = parent::getPublicAttributes();
$attrs['content'] = $this->rendered;
if (isset($attrs['author'])) {
unset($attrs['user_id']);
}
if (isset($attrs['category'])) {
unset($attrs['category_id']);
}
return $attrs;
}
