/// <summary>
/// Mark online ballot as "submitted" or locked.
/// </summary>
/// <param name="locked"></param>
/// <returns></returns>
public JsonResult LockPool(bool locked)
{
var currentElection = UserSession.CurrentElection;
var personGuid = UserSession.VoterInElectionPersonGuid;
var onlineVotingInfo = Db.OnlineVotingInfo
.SingleOrDefault(ovi => ovi.ElectionGuid == currentElection.ElectionGuid && ovi.PersonGuid == personGuid);
if (onlineVotingInfo == null)
{
return(new
{
Error = "Invalid request"
}.AsJsonResult());
}
if (onlineVotingInfo.Status == OnlineBallotStatusEnum.Processed)
{
// already processed... don't do anything
return(new
{
Error = "Ballot already processed"
}.AsJsonResult());
}
var now = DateTime.Now;
if (currentElection.OnlineWhenOpen <= now && currentElection.OnlineWhenClose > now)
{
var onlineVoteHelper = new OnlineVoteHelper();
var logHelper = new LogHelper();
if (!EncryptionHelper.IsEncrypted(onlineVotingInfo.ListPool))
{
// upgrade previous record
onlineVoteHelper.SetListPoolEncrypted(onlineVotingInfo);
}
if (locked)
{
// ensure we have enough votes
var rawPool = onlineVoteHelper.GetDecryptedListPool(onlineVotingInfo, out var errorMessage);
if (rawPool == null)
{
logHelper.Add("LockPool but pool is empty. " + errorMessage, true);
return(new
{
Error = "Pool is empty"
}.AsJsonResult());
}
if (errorMessage.HasContent())
{
logHelper.Add(errorMessage, true);
return(new
{
Error = errorMessage
}.AsJsonResult());
}
List <OnlineRawVote> completePool;
try
{
completePool = JsonConvert.DeserializeObject <List <OnlineRawVote> >(rawPool);
}
catch (Exception e)
{
logHelper.Add("LockPool but pool has invalid JSON. " + e.GetBaseException().Message + "... Start of pool: " + rawPool.Left(30), true);
return(new
{
Error = "Technical error in pool. Please edit and try again."
}.AsJsonResult());
}
var numVotes = completePool.Count;
if (numVotes < currentElection.NumberToElect)
{
var msg = $"Too few votes ({numVotes})";
logHelper.Add(msg + $" Required ({currentElection.NumberToElect})", true);
return(new
{
Error = msg
}.AsJsonResult());
}
}
onlineVotingInfo.PoolLocked = locked;
onlineVotingInfo.Status = locked ? OnlineBallotStatusEnum.Submitted : OnlineBallotStatusEnum.Draft;
onlineVotingInfo.HistoryStatus += $";{onlineVotingInfo.Status} ({UserSession.VoterLoginSource})|{now.ToJSON()}".FilledWith(onlineVotingInfo.Status, now.ToJSON());
onlineVotingInfo.WhenStatus = now;
var personCacher = new PersonCacher(Db);
var person = personCacher.AllForThisElection.SingleOrDefault(p => p.PersonGuid == onlineVotingInfo.PersonGuid);
if (person == null)
{
return(new
{
Error = "Invalid request (2)"
}.AsJsonResult());
}
if (!person.CanVote.AsBoolean())
{
return(new
{
Error = "Cannot vote"
}.AsJsonResult());
}
Db.Person.Attach(person);
var peopleModel = new PeopleModel();
var votingMethodRemoved = false;
string notificationType = null;
person.HasOnlineBallot = locked;
if (person.VotingMethod.HasContent() && person.VotingMethod != VotingMethodEnum.Online)
{
// teller has set. Voter can't change it...
}
else
{
if (locked)
{
person.VotingMethod = VotingMethodEnum.Online;
person.RegistrationTime = now;
person.VotingLocationGuid = new LocationModel().GetOnlineLocation().LocationGuid;
person.EnvNum = null;
var log = person.RegistrationLog;
log.Add(new[]
{
peopleModel.ShowRegistrationTime(person, true),
UserSession.VoterLoginSource,
VotingMethodEnum.TextFor(person.VotingMethod),
}.JoinedAsString("; ", true));
person.RegistrationLog = log;
// logHelper.Add("Locked ballot");
logHelper.Add("Submitted Ballot", false, UserSession.VoterId);
var notificationHelper = new NotificationHelper();
var notificationSent = notificationHelper.SendWhenBallotSubmitted(person, currentElection, out notificationType, out var error);
if (!notificationSent)
{
notificationType = null;
}
}
else
{
// not online or anywhere
person.VotingMethod = null;
person.VotingLocationGuid = null;
person.EnvNum = null;
votingMethodRemoved = true;
var log = person.RegistrationLog;
person.RegistrationTime = now; // set time so that the log will have it
log.Add(new[]
{
peopleModel.ShowRegistrationTime(person, true),
"Cancel Online",
}.JoinedAsString("; ", true));
person.RegistrationTime = null; // don't keep it visible
person.RegistrationLog = log;
// logHelper.Add("Unlocked ballot");
logHelper.Add("Recalled Ballot", false, UserSession.VoterId);
}
}
Db.SaveChanges();
personCacher.UpdateItemAndSaveCache(person);
peopleModel.UpdateFrontDeskListing(person, votingMethodRemoved);
// okay
return(new
{
success = true,
notificationType,
person.VotingMethod,
ElectionGuid = UserSession.CurrentElectionGuid,
person.RegistrationTime,
onlineVotingInfo.WhenStatus,
onlineVotingInfo.PoolLocked
}.AsJsonResult());
}
return(new
{
Error = "Closed"
}.AsJsonResult());
}
