StudyGroupController.php

<?php

namespace pupils;

class StudyGroupController {
	public function __construct($arguments) {
		require_once dirname(__FILE__) . '/StudyGroup.php';
		$data = StudyGroup::findAll();
		if (sizeof($data) > 0) {
			new \o\Response(array (
				'data' => $data,
				'message' => 'number of study groups found: ' . 3,
				'status' => 200
			));
		} else {
			new \o\Response(array (
				'message' => 'no study groups found',
				'status' => 204
			));
		}
	}
}