/**
* Display a listing of the resource.
*
* @param $lang
* @return \Illuminate\Http\Response
* @internal param Request $request
*/
public function index($lang)
{
header('Content-Type: application/json');
header('Access-Control-Allow-Origin: *');
$properties['country'] = Input::get('country');
$properties['flow'] = Input::get('flow');
$properties['from_date'] = Input::get('from_date');
$properties['to_date'] = Input::get('to_date');
$properties['lang'] = $lang;
$commodities = $this->dao->listCommodities($properties);
if (empty($commodities)) {
return response('No data found', Response::HTTP_NO_CONTENT);
}
$response = json_encode($commodities, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
return response($response, Response::HTTP_OK);
}