/**
* Get the query object to be processed by datatables.
*
* @return \Illuminate\Database\Query\Builder|\Illuminate\Database\Eloquent\Builder
*/
public function query()
{
$category = Category::select(['categories.id', 'categories.lft', \DB::raw('categories.published as status'), 'categories.title', 'categories.depth', 'categories.alias', 'categories.hits', 'categories.authenticated', 'categories.published', 'categories.created_at', 'categories.updated_at'])->whereNotNull('parent_id');
return $this->applyScopes($category);
}
