public function postInsertNiceAction(Request $request)
{
$this->validate($request, ['name' => 'required|alpha|unique:nice_actions', 'niceness' => 'required|numeric']);
$action = new NiceAction();
$action->name = $request['name'];
$action->niceness = $request['niceness'];
$action->save();
$actions = NiceAction::all();
return redirect()->route('home', ['actions' => $actions]);
}
