public IActionResult UpvoteMovie(int id)
{
try
{
var movie = _context.Movies.Where(r => r.Id.Equals(id)).FirstOrDefault();
if (movie == null)
{
throw new Exception("no movie found");
}
var vote = _context.Votes.Where(r => r.UserId.Equals(getUserId()) && r.MovieId.Equals(id)).FirstOrDefault();
if (vote == null)
{
vote = new Data.Entities.Vote()
{
MovieId = id,
UserId = getUserId(),
Value = 1
};
_context.Votes.Add(vote);
movie.CurrentVotes += 1;
}
else
{
movie.CurrentVotes -= vote.Value;
if (vote.Value == 1)
{
vote.Value = 0;
}
else
{
vote.Value = 1;
movie.CurrentVotes += 1;
}
}
_context.SaveChanges();
return(new JsonResult(new Models.VoteMovieResponse()
{
CurrentVotes = movie.CurrentVotes,
UserVote = vote.Value,
Success = true
}));
}
catch (Exception e)
{
return(new JsonResult(new Models.VoteMovieResponse()
{
Success = false
}));
}
}
public async Task <IActionResult> AddVote([FromBody] VoteRequest request)
{
if (!ModelState.IsValid)
{
return(this.BadRequest(new Response
{
IsSuccess = false,
Message = "Bad request"
}));
}
var user = await this.userHelper.GetUserByEmailAsync(request.Email);
if (user == null)
{
return(this.BadRequest(new Response
{
IsSuccess = false,
Message = "This email is not assigned to any user."
}));
}
var vote = new Data.Entities.Vote
{
User = user
};
var result = await this.votingEventRepository.AddVoteAsync(vote, request.CandidateId);
if (result)
{
return(Ok(new Response
{
IsSuccess = true,
Message = "Your vote has been correctly registered!"
}));
}
else
{
return(Ok(new Response
{
IsSuccess = false,
Message = $"candidate not found { request.CandidateId}"
}));
}
}
public async Task <IActionResult> PostVote([FromBody] Common.Models.NewVote vote)
{
if (!ModelState.IsValid)
{
return(this.BadRequest(ModelState));
}
var user = await this.userHelper.GetUserByEmailAsync(vote.Email);
if (user == null)
{
return(this.BadRequest(new Response
{
IsSuccess = false,
Message = "Invalid user"
}));
}
var @event = await this.eventRepository.GetByIdAsync(vote.Event);
if (@event == null)
{
return(this.BadRequest(new Response
{
IsSuccess = false,
Message = "Invalid event"
}));
}
if (@event.StartDate > DateTime.Now)
{
return(this.BadRequest(new Response
{
IsSuccess = false,
Message = "The voting event has not started yet"
}));
}
if (@event.FinishDate < DateTime.Now)
{
return(this.BadRequest(new Response
{
IsSuccess = false,
Message = "The voting event has closed"
}));
}
int userVote = this.voteRepository.GetNumberVotes(user.Email, @event.Id);
if (userVote > 0)
{
return(this.BadRequest(new Response
{
IsSuccess = false,
Message = "You already voted in this event"
}));
}
var candidate = await this.eventRepository.GetCandidateAsync(vote.Candidate);
if (candidate == null)
{
return(this.BadRequest(new Response
{
IsSuccess = false,
Message = "Invalid candidate"
}));
}
candidate.TotalVotes++;
await this.eventRepository.UpdateCandidateAsync(candidate);
var entityVote = new Data.Entities.Vote
{
User = user,
Event = @event,
Candidate = candidate
};
await this.voteRepository.CreateAsync(entityVote);
return(Ok(new Response
{
IsSuccess = true,
Message = $"Registered vote. The candidate \"{entityVote.Candidate.Name}\" has {candidate.TotalVotes} votes"
}));
}
