public function toggle_love()
{
$tour_slug = Input::get('tour_slug');
// get user
$user = Auth::user();
if (!$user) {
$jsend = new \ThunderID\jsend\jsend('fail', ['error' => 'Login Required']);
return Response::json($jsend->toArray(), 400);
}
// get tour
$tour = Tour::SlugIs($tour_slug)->first();
if (!$tour) {
$jsend = new \ThunderID\jsend\jsend('fail', ['error' => 'Tour not found']);
return Response::json($jsend->toArray(), 400);
}
// add love
$already_love = false;
foreach ($user->love as $x) {
if ($x->id == $tour->id) {
$already_love = true;
}
}
if ($already_love) {
$user->love()->detach($tour->id);
} else {
$user->love()->attach($tour->id);
}
// return message
$jsend = new \ThunderID\jsend\jsend('success', ['love' => $already_love ? 0 : 1]);
return Response::json($jsend->toArray(), 200);
}
