public override OperacijaRezultat izvrsi(ArchitectDatabaseEntities entiteti)
{
int num = (from votes in entiteti.PollVotes
join answer in entiteti.PollAnswers on votes.idAnswer equals answer.idPollAnswer
where Vote.IpAddress == votes.ipAddress && Vote.IdQuestion == answer.idPollQuestion
select votes).Count();
OperacijaRezultat result = new OperacijaRezultat()
{
Poruka = "inserting poll vote"
};
if (num == 0)
{
entiteti.spInsertPollVote(Vote.IpAddress, Vote.IdAnswer);
result.Status = true;
}
else
{
result.Status = false;
}
return(result);
}