public function destroy(Request $request)
{
//Validation data
$customMessages = ['exists' => 'Язык не найден.Возможно он был удален ранее.'];
$this->validate($request, ['id' => 'exists:languages,id'], $customMessages);
//Remove from DB
$lang_rec = Language::find($request->input('id'));
$lang_rec->cities()->detach();
$lang_rec->delete();
//Redirect to languages page
return redirect()->route('languages');
}
