public function test_submits_answers_and_verifies_returned_node_id()
{
$answers = array(1, 1, 0, 1, 0, 1, 1, 0);
$expected_id = 30;
$id = TracksController::get_track($answers);
$this->assertTrue($expected_id === $id);
}
/**
* @id - integer or numeric string
*
* Collects the user submissions and stores in the session
* returns a redirect to the next step in the survey
*/
public static function post_question($id)
{
// Get the user response or assign to NULL
$answer = Input::has('answer') ? Input::get('answer') : NULL;
/*if($id == 0){
Session::put('name', $answer);
return Redirect::to('question/1');
}*/
if ($id > 0 && $id <= self::$total_questions) {
Session::put('answers.' . $id, $answer);
$answers = Session::get('answers');
$next = TracksController::get_next($answers);
return Redirect::to($next);
}
Log::error('Unable to process submitted question. ID of: ' . $id . ' is not valid.');
return Redirect::to('error');
}