public IActionResult Favorites(string sortOrder, string currentFilter,
string searchString,
int?page)
{
int pageSize = 10;
var favoriteCountries = GetAllFavorites();
List <CountryViewModel> paginatedCountryDataList = new List <CountryViewModel>();
var paginatedCountryList = PaginatedList <Country> .CreateNonAsync(favoriteCountries, page ?? 1, pageSize);
Parallel.ForEach((List <Country>)paginatedCountryList, (country) =>
{
paginatedCountryDataList.Add(CountryMaker.PopulateFullCountryData(country, true));
});
return(View(new PaginatedList <CountryViewModel>(paginatedCountryDataList, favoriteCountries.Count(), page ?? 1, pageSize)));
}
public JsonResult GetCountryData(string countryName, int pageNumber)
{
if (string.IsNullOrEmpty(countryName))
{
return(Json(null));
}
var country = _dbContext.Country.Where(x => x.Name.Equals(countryName)).SingleOrDefault();
if (country == null)
{
return(Json(null));
}
var userId = this.User.FindFirstValue(ClaimTypes.NameIdentifier);
bool isFavorite = _dbContext.Favorites.Any(x => x.UserId.Equals(userId) && x.CountryId.Equals(country.CountryId));
CountryViewModel countryData = CountryMaker.PopulateFullCountryData(country, isFavorite);
return(Json(countryData));
}
public async Task <object> Get(int?page = null, int pageSize = 10)
{
List <object> countriesList = new List <object>();
var userId = _caller.Claims.Single(c => c.Type == "id");
object countries = null;
var favorites = _dbContext.Favorites.Where(c => c.UserId == userId.Value);
countries = await PaginatedList <Favorites> .CreateAsync(favorites, page ?? 1, pageSize);
foreach (var favorite in (List <Favorites>)countries)
{
var country = _dbContext.Country.Where(x => x.CountryId == favorite.CountryId).FirstOrDefault();
countriesList.Add(CountryMaker.PopulateFullCountryData(country, true));
}
return(new
{
countries = countriesList.ToList(),
page = page,
pageSize = pageSize
});
}