public IActionResult GetHotelsFromSelection(int countryId, int cityId, string selectedHotelCategories, int page)
{
char[] sep = new char[] { ';' };
List <int> selectedHotelCategoriesList = new List <int>();
if (selectedHotelCategories != null)
{
foreach (string item in selectedHotelCategories.Trim().Split(sep))
{
selectedHotelCategoriesList.Add(int.Parse(item));
}
}
List <Hotel> hotels = _context.Hotels.ToList();
if (countryId > 0)
{
hotels = hotels.Where(h => h.City.CountryId == countryId).ToList();
}
if (cityId > 0)
{
hotels = hotels.Where(h => h.CityId == cityId).ToList();
}
if (selectedHotelCategoriesList.Count > 0)
{
hotels = hotels.Where(h => selectedHotelCategoriesList.Contains(h.HotelCategoryId)).ToList();
}
List <ShortHotelViewModel> hotelsModel = new List <ShortHotelViewModel>();
foreach (Hotel hotel in hotels)
{
List <decimal> prices = new List <decimal>();
foreach (Tour tour in _context.Tours.Where(t => t.HotelRoom.HotelId == hotel.Id).ToList())
{
prices.Add(tour.Price);
}
ShortHotelViewModel item = new ShortHotelViewModel
{
Hotel = hotel,
MinTourPrice = prices.Count > 0 ? prices.Min() : 0,
MaxTourPrice = prices.Count > 0 ? prices.Max() : 0
};
hotelsModel.Add(item);
}
HotelOffersViewModel model = new HotelOffersViewModel
{
Hotels = hotelsModel,
HotelOffersPagination = new HotelOffersPaginationViewModel(hotelsModel.Count, page)
};
return(ViewComponent("HotelOffers", new { hotelOffersViewModel = model }));
}
public IActionResult Index()
{
List <SelectListItem> countries = new List <SelectListItem>
{
new SelectListItem("Choose country", "-1", true, true),
new SelectListItem("All Countries", "0")
};
foreach (Country country in _context.Countries.ToList())
{
countries.Add(new SelectListItem(country.Name, country.Id.ToString()));
}
List <SelectListItem> cities = new List <SelectListItem>
{
new SelectListItem("Choose city", "-1", true, true),
new SelectListItem("All Cities", "0")
};
List <SelectListItem> hotelCategories = new List <SelectListItem>();
foreach (HotelCategory category in _context.HotelCategories.ToList())
{
hotelCategories.Add(new SelectListItem(category.Name, category.Id.ToString()));
}
HotelOffersPaginationViewModel paginationViewModel = new HotelOffersPaginationViewModel(_context.Hotels.ToList().Count, 1);
List <ShortHotelViewModel> hotels = new List <ShortHotelViewModel>();
foreach (Hotel hotel in _context.Hotels.ToList())
{
List <decimal> prices = new List <decimal>();
foreach (Tour tour in _context.Tours.Where(t => t.HotelRoom.HotelId == hotel.Id).ToList())
{
prices.Add(tour.Price);
}
ShortHotelViewModel item = new ShortHotelViewModel
{
Hotel = hotel,
MinTourPrice = prices.Count > 0 ? prices.Min() : 0,
MaxTourPrice = prices.Count > 0 ? prices.Max() : 0
};
hotels.Add(item);
}
MainViewModel model = new MainViewModel
{
HotelSelection = new HotelSelectionViewModel
{
Countries = countries,
Cities = cities,
HotelCategories = hotelCategories
},
HotelOffers = new HotelOffersViewModel
{
HotelOffersPagination = paginationViewModel,
Hotels = hotels
}
};
return(View(model));
}
