/**
* Show the tours page filter by destination.
*
* @return \Illuminate\Http\Response
*/
public function destination($destination)
{
$region = ['northern', 'southern', 'central'];
if (in_array($destination, $region)) {
$destinations = TourDestination::where('region', '=', ucfirst($destination) . ' Vietnam')->get();
$des_array = [];
foreach ($destinations as $des) {
array_push($des_array, $des->id);
}
$tours = Tour::whereIn('going_to', $des_array)->orWhereIn('depart_from', $des_array)->published()->get();
return view('vietnam.destination', ['tours' => $tours, 'destination' => ucfirst($destination) . ' Vietnam']);
} else {
$destination = TourDestination::where('alias', '=', $destination)->first();
if ($destination) {
$tours = Tour::where('going_to', $destination->id)->orWhere('depart_from', $destination->id)->published()->get();
return view('vietnam.destination', ['tours' => $tours, 'destination' => $destination->name]);
}
}
}
