public function toursByCountry($countryId, CountryRepository $countryRepository, TourRepository $tourRepository)
 {
     $country = $countryRepository->findCountry($countryId);
     $tours = $tourRepository->getToursByCountry($countryId);
     $pageTitle = 'Tours - ' . $country->country_name;
     return view('tours.toursByCountry', compact('pageTitle', 'country', 'tours'));
 }
 public function index(TourRepository $tourRepository)
 {
     $tours = $tourRepository->getFeaturedTours(5);
     return view('home', compact('tours'));
 }