MongoDB-PHP: How to sort the result of find query by timestamp in ascending/descending order?

Question

I want to sort the result of find query in ascending/descending order w.r.t timestamp(time_created).

My query is:

$mongoResult = $mongoDb->find(array('organization_id' => new MongoId($_SESSION['user_id'])));

Answer 1

Try:

$mongoResult = $mongoDb->find(
  array(
    'organization_id' => new MongoId($_SESSION['user_id'])
  ))->sort(array("time_created" => -1)
);