public IList <VoteTally> ConvertToTally(int[] tallyResult, ElectionMap electionMap)
{
if (tallyResult.Length != electionMap.NumberOfSelections)
{
throw new Exception("Tally count does not match number of selections");
}
var voteTallies = new List <VoteTally>();
foreach (var contestMap in electionMap.ContestMaps.Values)
{
var voteTally = new VoteTally {
Candidates = new int[contestMap.SelectionMap.Count]
};
foreach (var(key, value) in contestMap.SelectionMap)
{
switch (key.ToLower())
{
case "yes":
voteTally.Yes = tallyResult[value];
break;
case "no":
voteTally.No = tallyResult[value];
break;
default:
voteTally.Candidates[value - contestMap.StartIndex] = tallyResult[value];
break;
}
}
if (contestMap.WriteInStartIndex != contestMap.EndIndex) // Write-Ins Exist
{
var writeInTally = 0;
for (var i = contestMap.WriteInStartIndex; i < contestMap.NullVoteStartIndex; i++)
{
writeInTally += tallyResult[i];
}
voteTally.WriteIns = new [] { new WriteInCandidateTally {
Name = "Write In",
Tally = writeInTally,
} };
}
voteTallies.Add(voteTally);
}
return(voteTallies);
}
public bool[] ConvertToSelections(Ballot ballot, ElectionMap electionMap)
{
var numberOfSelections = electionMap.NumberOfSelections;
var ballotStyleMap = electionMap.BallotStyleMaps[ballot.BallotStyle.Id];
var selections = new bool[numberOfSelections];
foreach (var contestMap in ballotStyleMap.ContestMaps.Values)
{
var voteExists = ballot.Votes.TryGetValue(contestMap.Contest.Id, out var vote);
// No Selection becomes Null Votes
if (!voteExists)
{
selections = AddNullProtectionVotes(selections, contestMap);
continue;
}
// Handle Votes
switch (contestMap.Contest.Type)
{
case ContestType.Candidate:
if (vote.GetType() == typeof(JArray))
{
vote = ((JArray)vote).Select(x => x.ToObject <Candidate>()).ToArray();
}
selections = AddCandidateSelections(selections, (Candidate[])vote, contestMap);
break;
case ContestType.YesNo:
selections = AddYesNoSelection(selections, (string)vote, contestMap);
break;
}
selections = AddNullProtectionVotes(selections, contestMap);
}
return(selections);
}
