public function getLocation(Request $request)
{
if (!$request->has('q')) {
$list = [];
} else {
$limit = 10;
if ($request->has('limit')) {
$limit = intval($request->input('limit'));
}
$offset = 0;
if (!$request->has('offset')) {
$offset = intval($request->input('offset'));
}
$list = \App\DmaMap::getDmaList(['str' => $request->input('q'), 'limit' => $limit, 'offset' => $offset]);
}
return response()->json($list)->header('Access-Control-Allow-Origin', '*')->header('Access-Control-Allow-Methods', 'GET, POST')->setCallback($request->input('callback'));
}
