/**
*
* @param int $countryId
* @return $tours
*/
public function getToursByCountry($countryId, $perPage = 10)
{
return Tour::whereHas('countries', function ($query) use($countryId) {
$query->where('country_id', $countryId);
})->orderBy('id', 'desc')->paginate($perPage);
}
