private void _StartElection(Guid electionId)
{
var election = DataService.PerThread.ContentSet.OfType<Election>().Single(x => x.Id == electionId);
try
{
election.ElectionBulletins.Clear();
foreach (var member in election.Group.GroupMembers.Where(x => (x.State == (byte)GroupMemberState.Approved || x.State == (byte)GroupMemberState.Moderator) && !x.User.IsOutdated))
{
var bulletin = new ElectionBulletin
{
OwnerId = member.Id,
ElectionId = electionId
};
election.ElectionBulletins.Add(bulletin);
}
foreach (var candidate in election.Candidates.Where(x => x.Status == (byte)CandidateStatus.Declared))
{
if (candidate.Petition.Signers.Count >= ConstHelper.CandidatePetitionNecessarySigners)
candidate.Status = (byte)CandidateStatus.Confirmed;
}
if (election.Candidates.Count(x => x.Status == (byte)CandidateStatus.Confirmed) < election.Group.ModeratorsCount)
{
_frozenElections.Remove(electionId);
FinishElection(election.Id);
}
else
election.Stage = (byte)ElectionStage.Voting;
DataService.PerThread.SaveChanges();
ScheduleService.AddJob(new FinishElectionTask(election.Id), DateTime.Now.AddDays(election.Duration.Value), false, null, true);
}
catch (Exception exp)
{
_frozenElections.Remove(electionId);
throw new BusinessLogicException("Создание бюллетеней прервано с ошибкой: " + exp.InnerException);
}
}
private void PrintNewBulletins()
{
if (!_isPrinting)
{
_isPrinting = true;
while (BulletinRequestQueue.Count != 0)
{
KeyValuePair<Guid, Guid> request;
if (BulletinRequestQueue.TryDequeue(out request))
{
var votingId = request.Key;
var userId = request.Value;
var voting = DataService.PerThread.ContentSet.OfType<Voting>().SingleOrDefault(x => x.Id == votingId);
if (voting != null)
{
if (voting is Poll)
{
var poll = voting as Poll;
var bulletin = new PollBulletin();
if (poll.State == (byte)ContentState.Approved && !poll.IsFinished)
{
var groupMember = GroupService.UserInGroup(userId, poll.Group);
if (groupMember != null && (groupMember.State == (byte)GroupMemberState.Approved || groupMember.State == (byte)GroupMemberState.Moderator))
{
if (poll.Bulletins.Count(x => x.OwnerId == groupMember.Id) == 0)
{
bulletin.Owner = groupMember;
bulletin.Weight = 1;
poll.Bulletins.Add(bulletin);
DataService.PerThread.SaveChanges();
}
}
}
}
else if (voting is Election)
{
var election = voting as Election;
var bulletin = new ElectionBulletin();
if (election.State == (byte)ContentState.Approved && !election.IsFinished)
{
var groupMember = GroupService.UserInGroup(userId, election.Group);
if (groupMember != null && (groupMember.State == (byte)GroupMemberState.Approved || groupMember.State == (byte)GroupMemberState.Moderator))
{
if (election.ElectionBulletins.Count(x => x.OwnerId == groupMember.Id) == 0)
{
bulletin.Owner = groupMember;
election.ElectionBulletins.Add(bulletin);
DataService.PerThread.SaveChanges();
}
}
}
}
}
}
Thread.Sleep(1);
}
_isPrinting = false;
}
}