public async Task <ActionResult <List <LocationData> > > GetCountries([FromQuery] int?ballotId)
{
try
{
var result = await _territoryRepository.GetCountries(ballotId);
if (result.IsSuccess)
{
return(result.Value.Select(c => new LocationData
{
Id = c.Id,
Name = c.Name
}).ToList());
}
return(StatusCode(500, result.Error));
}
catch (Exception e)
{
return(StatusCode(500, e.Message));
}
}
public async Task <Result <List <ElectionMapWinner> > > GetCountryWinners(int ballotId)
{
var parties = await _partiesRepository.GetAllParties();
var dbWinners = await GetWinners(ballotId, null, ElectionDivision.Diaspora_Country);
if (dbWinners.Count > 0)
{
return(dbWinners.Select(winner => WinnerToElectionMapWinner(winner, parties.ToList())).ToList());
}
_appCache.Remove(MemoryCache.CreateWinnersKey(ballotId, null, ElectionDivision.Diaspora_Country));
var winners = new List <ElectionMapWinner>();
var countries = await _territoryRepository.GetCountries(null);
if (countries.IsFailure)
{
return(Result.Failure <List <ElectionMapWinner> >(countries.Error));
}
var ballot = await _dbContext.Ballots
.Include(b => b.Election)
.FirstOrDefaultAsync(b => b.BallotId == ballotId);
var candidateResultsByCountries = await _dbContext.CandidateResults
.Include(c => c.Party)
.Where(c => c.BallotId == ballotId &&
c.Division == ElectionDivision.Diaspora_Country)
.ToListAsync();
var turnouts = await _dbContext.Turnouts
.Where(c => c.BallotId == ballotId &&
c.Division == ElectionDivision.Diaspora_Country)
.ToListAsync();
List <Winner> winningCandidates = new List <Winner>();
foreach (var country in countries.Value)
{
var countryWinner = candidateResultsByCountries
.Where(c => c.CountryId == country.Id)
.OrderByDescending(c => c.Votes)
.FirstOrDefault();
var turnoutForCountry = turnouts
.FirstOrDefault(c => c.CountryId == country.Id);
if (countryWinner == null || turnoutForCountry == null)
{
continue;
}
var electionMapWinner = CreateElectionMapWinner(country.Id, ballot, countryWinner, turnoutForCountry);
if (electionMapWinner.Winner.PartyColor.IsEmpty())
{
electionMapWinner.Winner.PartyColor = parties.ToList().GetMatchingParty(countryWinner.ShortName)?.Color ?? Consts.IndependentCandidateColor;
}
winners.Add(electionMapWinner);
winningCandidates.Add(CreateWinner(ballot, countryWinner, electionMapWinner, turnoutForCountry.Id, country.Id, ElectionDivision.Diaspora_Country));
}
await SaveWinners(winningCandidates);
return(Result.Success(winners));
}
