private ElectionOutcome checkForTie(List <CandidateElectoralCollegeVotes> outcomeList)
{
List <int> votes = new List <int>();
foreach (KeyValuePair <int, CandidateElectoralCollegeVotes> c in IDCandidateElectoralCollegeVotes)
{
votes.Add(c.Value.GetElcetoralCollegeVotes());
}
if (votes.Distinct().Count() == 1)
{
ElectionOutcome TieOutcome = new ElectionOutcome();
TieOutcome.ElectionType = electionType;
TieOutcome.outcome = Outcome.Tie;
if (electionType == ElectionType.InstantRunoff)
{
TieOutcome.Round = Round;
}
TieOutcome.Results = outcomeList;
TieOutcome.totalElectoralCollegeVotes = totalElectoralCollegeVotes;
return(TieOutcome);
}
else
{
ElectionOutcome NoOutcome = new ElectionOutcome();
NoOutcome.ElectionType = electionType;
NoOutcome.outcome = Outcome.Undecided;
if (electionType == ElectionType.InstantRunoff)
{
NoOutcome.Round = Round;
}
NoOutcome.Results = outcomeList;
NoOutcome.totalElectoralCollegeVotes = totalElectoralCollegeVotes;
return(NoOutcome);
}
}
public ElectionOutcome IsThereAWinner(ElectionType electionType, string ElectoralCollegeVotes = @"ElectoralCollegeVotes\")
{
foreach (KeyValuePair <int, CandidateElectoralCollegeVotes> c in IDCandidateElectoralCollegeVotes)
{
c.Value.clearElectoralCollegeVotes();
}
if (electionType == ElectionType.InstantRunoff)
{
Round++;
}
FederalJsonReader reader = new FederalJsonReader();
foreach (FederalState state in states)
{
KeyValuePair <int, List <KeyValuePair <int, int> > > CandidateAndVotes = reader.ReadStatesResults(state.Name);
if (CandidateAndVotes.Key <= state.Electors)
{
foreach (KeyValuePair <int, int> candidateVote in CandidateAndVotes.Value)
{
IDCandidateElectoralCollegeVotes[candidateVote.Key].SetElcetoralCollegeVotes(candidateVote.Value);
}
}
else
{
throw new System.InvalidOperationException(state.Name + " is submitting " + CandidateAndVotes.Key.ToString() + " votes instead of " + state.Electors.ToString());
}
}
int mostElectoralVotes = 0;
List <CandidateElectoralCollegeVotes> outcomeList = new List <CandidateElectoralCollegeVotes>();
foreach (KeyValuePair <int, CandidateElectoralCollegeVotes> c in IDCandidateElectoralCollegeVotes)
{
outcomeList.Add(c.Value);
if (c.Value.GetElcetoralCollegeVotes() > mostElectoralVotes)
{
mostElectoralVotes = c.Value.GetElcetoralCollegeVotes();
}
}
if (mostElectoralVotes > totalElectoralCollegeVotes / 2 || IDCandidateElectoralCollegeVotes.Count == 1)
{
int max = IDCandidateElectoralCollegeVotes.Aggregate((l, r) => l.Value.GetElcetoralCollegeVotes() > r.Value.GetElcetoralCollegeVotes() ? l : r).Key;
ElectionOutcome WinningOutcome = new ElectionOutcome();
WinningOutcome.ElectionType = electionType;
WinningOutcome.Winner = IDCandidateElectoralCollegeVotes[max];
WinningOutcome.outcome = Outcome.ClearWinner;
if (electionType == ElectionType.InstantRunoff)
{
WinningOutcome.Round = Round;
}
WinningOutcome.Results = outcomeList;
WinningOutcome.totalElectoralCollegeVotes = totalElectoralCollegeVotes;
return(WinningOutcome);
}
else
{
return(checkForTie(outcomeList));
}
}
static void Main(string[] args)
{
bool ThereIsAPresidentialCandidateWinner = false;
//TODO: LOW PRIORITY/ADVANCED FEATURE The following should be determined via a json document
int TotalNumberOfElectoralCollegeVotes = 538;
//TODO: LOW PRIORITY/ADVANCED FEATURE The following should be determined via a json document
int year = 2020;
JsonReader reader = new JsonReader();
List <Candidate> candidates = reader.collectCandidates();
if (candidates.Count == 0)
{
throw new System.InvalidOperationException("There are no candidates present in this election");
}
List <State> states = reader.collectStates();
if (states.Count == 0)
{
throw new System.InvalidOperationException("There are no states present in this election");
}
// Candidate Trump = new Candidate();
// Trump.Name = "Trump";
// Trump.ID = 1;
// Candidate Obama = new Candidate();
// Obama.Name = "Obama";
// Obama.ID = 2;
// Candidate Brown = new Candidate();
// Brown.Name = "Brown";
// Brown.ID = 3;
// Candidate Lincoln = new Candidate();
// Lincoln.Name = "Lincoln";
// Lincoln.ID = 4;
// Candidate Jesse = new Candidate();
// Jesse.Name = "Jesse";
// Jesse.ID = 5;
// Candidate Luke = new Candidate();
// Luke.Name = "Luke";
// Luke.ID = 6;
// CandidateIDAndPercents TObama = new CandidateIDAndPercents(Obama.ID, 0);
// CandidateIDAndPercents TBrown = new CandidateIDAndPercents(Brown.ID, 0.5m);
// CandidateIDAndPercents TLincoln = new CandidateIDAndPercents(Lincoln.ID, 0.5m);
// CandidateIDAndPercents TJesse = new CandidateIDAndPercents(Jesse.ID, 0);
// CandidateIDAndPercents TLuke = new CandidateIDAndPercents(Luke.ID, 0);
// List<CandidateIDAndPercents> TrumpsList = new List<CandidateIDAndPercents> {TObama, TBrown, TLincoln, TJesse, TLuke};
// CandidatePreferences TrumpPreferences = new CandidatePreferences(Trump, TrumpsList, 0.2m);
// CandidateIDAndPercents OTrump = new CandidateIDAndPercents(Trump.ID, 0);
// CandidateIDAndPercents OBrown = new CandidateIDAndPercents(Brown.ID, 0.2m);
// CandidateIDAndPercents OLincoln = new CandidateIDAndPercents(Lincoln.ID, 0.5m);
// CandidateIDAndPercents OJesse = new CandidateIDAndPercents(Jesse.ID, 0);
// CandidateIDAndPercents OLuke = new CandidateIDAndPercents(Luke.ID, 0.3m);
// List<CandidateIDAndPercents> ObamasList = new List<CandidateIDAndPercents> {OTrump, OBrown, OLincoln, OJesse, OLuke};
// CandidatePreferences ObamaPreferences = new CandidatePreferences(Obama, ObamasList, 0.2m);
// CandidateIDAndPercents BTrump = new CandidateIDAndPercents(Trump.ID, 0.7m);
// CandidateIDAndPercents BObama = new CandidateIDAndPercents(Obama.ID, 0);
// CandidateIDAndPercents BLincoln = new CandidateIDAndPercents(Lincoln.ID, 0.3m);
// CandidateIDAndPercents BJesse = new CandidateIDAndPercents(Jesse.ID, 0);
// CandidateIDAndPercents BLuke = new CandidateIDAndPercents(Luke.ID, 0);
// List<CandidateIDAndPercents> BrownsList = new List<CandidateIDAndPercents> {BObama, BTrump, BLincoln, BJesse, BLuke};
// CandidatePreferences BrownPreferences = new CandidatePreferences(Brown, BrownsList, 0.2m);
// CandidateIDAndPercents LObama = new CandidateIDAndPercents(Obama.ID, 0.2m);
// CandidateIDAndPercents LBrown = new CandidateIDAndPercents(Brown.ID, 0.2m);
// CandidateIDAndPercents LTrump = new CandidateIDAndPercents(Trump.ID, 0.2m);
// CandidateIDAndPercents LJesse = new CandidateIDAndPercents(Jesse.ID, 0.2m);
// CandidateIDAndPercents LLuke = new CandidateIDAndPercents(Luke.ID, 0.2m);
// List<CandidateIDAndPercents> LincolnsList = new List<CandidateIDAndPercents> {LObama, LBrown, LTrump, LJesse, LLuke};
// CandidatePreferences LincolnPreferences = new CandidatePreferences(Lincoln, LincolnsList, 0.2m);
// CandidateIDAndPercents JObama = new CandidateIDAndPercents(Obama.ID, 0);
// CandidateIDAndPercents JBrown = new CandidateIDAndPercents(Brown.ID, 0.5m);
// CandidateIDAndPercents JLincoln = new CandidateIDAndPercents(Lincoln.ID, 0.5m);
// CandidateIDAndPercents JTrump = new CandidateIDAndPercents(Trump.ID, 0);
// CandidateIDAndPercents JLuke = new CandidateIDAndPercents(Luke.ID, 0);
// List<CandidateIDAndPercents> JessesList = new List<CandidateIDAndPercents> {JObama, JBrown, JLincoln, JTrump, JLuke};
// CandidatePreferences JessePreferences = new CandidatePreferences(Jesse, JessesList, 0.1m);
// CandidateIDAndPercents LuObama = new CandidateIDAndPercents(Obama.ID, 0.2m);
// CandidateIDAndPercents LuBrown = new CandidateIDAndPercents(Brown.ID, 0.2m);
// CandidateIDAndPercents LuLincoln = new CandidateIDAndPercents(Lincoln.ID, 0.2m);
// CandidateIDAndPercents LuJesse = new CandidateIDAndPercents(Jesse.ID, 0);
// CandidateIDAndPercents LuTrump = new CandidateIDAndPercents(Trump.ID, 0.4m);
// List<CandidateIDAndPercents> LukesList = new List<CandidateIDAndPercents> {LuObama, LuBrown, LuLincoln, LuJesse, LuTrump};
// CandidatePreferences LukePreferences = new CandidatePreferences(Luke, LukesList, 0.1m);
// List<CandidatePreferences> AllCandidatePreferences = new List<CandidatePreferences> {TrumpPreferences, ObamaPreferences, BrownPreferences, LincolnPreferences, JessePreferences, LukePreferences};
// VoteGenerator VoteMaker = new VoteGenerator();
// Electoral Points, Winner Takes All, Instant Runoff Election
foreach (State s in states)
{
s.calculateCandidateElectors(ElectoralCollegeDistributionType.WinnerTakeAll);
}
Federal EPWTAIRE = new Federal();
ElectionOutcome EPWTAIREWinner = EPWTAIRE.IsThereAWinner(ElectionType.InstantRunoff);
while (EPWTAIREWinner.outcome == Outcome.Undecided)
{
List <int> loser = EPWTAIRE.CandidateToRemove();
foreach (State s in states)
{
s.removeCandidate(ElectoralCollegeDistributionType.WinnerTakeAll, loser);
}
EPWTAIREWinner = EPWTAIRE.IsThereAWinner(ElectionType.InstantRunoff);
}
Console.WriteLine("ELECTORAL POINTS / WINNER TAKES ALL / INSTANT RUNOFF ELECTION:");
Console.WriteLine(EPWTAIREWinner.GetElectionOutcome());
// Electoral Points, Winner Takes All, First Past The Post Election
foreach (State s in states)
{
s.calculateCandidateElectors(ElectoralCollegeDistributionType.WinnerTakeAll);
}
Federal EPWTAFPPE = new Federal();
ElectionOutcome EPWTAFPPEWinner = EPWTAFPPE.IsThereAWinner(ElectionType.FirstPastThePost);
Console.WriteLine("ELECTORAL POINTS / WINNER TAKES ALL / FIRST PAST THE POST ELECTION:");
Console.WriteLine(EPWTAFPPEWinner.GetElectionOutcome());
// Electoral Points, Proportional Votes, Instant Runoff Election
foreach (State s in states)
{
s.calculateCandidateElectors(ElectoralCollegeDistributionType.ProportionalVote);
}
Federal instantRunoffGovernment = new Federal();
ElectionOutcome thereIsAWinner = instantRunoffGovernment.IsThereAWinner(ElectionType.InstantRunoff);
while (thereIsAWinner.outcome == Outcome.Undecided)
{
List <int> loser = instantRunoffGovernment.CandidateToRemove();
foreach (State s in states)
{
s.removeCandidate(ElectoralCollegeDistributionType.ProportionalVote, loser);
}
thereIsAWinner = instantRunoffGovernment.IsThereAWinner(ElectionType.InstantRunoff);
}
Console.WriteLine("ELECTORAL POINTS / PROPORTIONAL VOTE / INSTANT RUNOFF ELECTION:");
Console.WriteLine(thereIsAWinner.GetElectionOutcome());
// Electoral Points, Proportional Votes, First Past The Post Election
foreach (State s in states)
{
s.calculateCandidateElectors(ElectoralCollegeDistributionType.ProportionalVote);
}
Federal currentGovernment = new Federal();
ElectionOutcome PostWinner = currentGovernment.IsThereAWinner(ElectionType.FirstPastThePost);
Console.WriteLine("ELECTORAL POINTS / PROPORTIONAL VOTE / FIRST PAST THE POST ELECTION:");
Console.WriteLine(PostWinner.GetElectionOutcome());
}