public HotelsController(HotelsSearchQuery hotelsSearchQuery, HotelDetailQuery hotelDetailQuery,
DiscountService discountService, IOptions <CurrencySettings> currencyConf)
{
_hotelsSearchQuery = hotelsSearchQuery;
_hotelDetailQuery = hotelDetailQuery;
_discountSvc = discountService;
_currencyConf = currencyConf.Value;
}