/**
* Applies filters.
*
* @param Builder $builder query builder
* @param array|string $query query parameters to use for sorting - Input::all() is used by default
*/
public function scopeSorted(Builder $builder, $query = [])
{
$query = (array) ($query ?: Input::input($this->sortParameterName, []));
//unwrap sorting criteria array (for backwards compatibility)
if (is_array($query) && array_key_exists($this->sortParameterName, $query)) {
$query = (array) $query[$this->sortParameterName];
}
$criteria = $this->getCriteria($builder, $query);
$this->applyCriteria($builder, $criteria);
}
