private SubmitVoteInputModel GetPollByUrlId(string id)
{
var poll = from questions in db.Questions
join answers in db.Answers on questions.Id equals answers.QuestionId
where questions.UrlId == id
select questions;
var submitVoteForm = new SubmitVoteInputModel();
if (poll.Any())
{
foreach (var question in poll.First().Answers)
{
submitVoteForm.Answers.Add(question.Content);
}
submitVoteForm.NamesRequired = poll.First().RequireNames;
submitVoteForm.QuestionContent = poll.First().Content;
submitVoteForm.QuestionId = poll.First().Id;
submitVoteForm.QuestionUrlId = id;
}
return(submitVoteForm);
}
public ActionResult SubmitVote(SubmitVoteInputModel inputModel)
{
if (inputModel == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
if (string.IsNullOrWhiteSpace(inputModel.QuestionUrlId))
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
var pollInfo = GetPollByUrlId(inputModel.QuestionUrlId);
if (pollInfo.QuestionContent == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.NotFound));
}
if (inputModel.AnswerPicked >= pollInfo.Answers.Count || inputModel.AnswerPicked < 0)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
if (pollInfo.NamesRequired)
{
ValidateName(inputModel.FullName);
}
if (this.ModelState.IsValid)
{
var uidCookie = Request.Cookies["uid"];
if (uidCookie == null)
{
uidCookie = new HttpCookie("uid")
{
Expires = DateTime.Now.AddDays(90),
Value = Guid.NewGuid().ToString()
};
this.Response.Cookies.Add(uidCookie);
}
var cookieID = uidCookie.Value;
var ip = Request.UserHostAddress.ToString();
var checkIfVoted = from votes in db.Votes
where votes.QuestionId == pollInfo.QuestionId && (votes.Ip == ip || votes.SecretKey == cookieID)
select votes;
if (checkIfVoted.Any())
{
pollInfo.AlrdyVoted = true;
return(View("~/Views/Vote/Index.cshtml", pollInfo));
}
var poll = from questions in db.Questions
join answers in db.Answers on questions.Id equals answers.QuestionId
where questions.UrlId == inputModel.QuestionUrlId
select questions;
Vote v = new Vote();
v.AnswerId = poll.First().Answers.ElementAt(inputModel.AnswerPicked).Id;;
v.FullName = inputModel.FullName;
v.Ip = ip;
v.QuestionId = poll.First().Id;
v.SecretKey = cookieID;
db.Votes.Add(v);
db.SaveChanges();
return(Redirect("/Result/Index/" + inputModel.QuestionUrlId));
}
return(View("~/Views/Vote/Index.cshtml", pollInfo));
}
