public async Task <VoteResponse> Vote(string PostId, string UserId)
{
var post = await _postRepository.GetAsync(PostId);
if (post == null)
{
return(new VoteResponse("Post not found."));
}
var vote = await _voteRepository.FindInstance(PostId, UserId);
if (vote != null)
{
return(new VoteResponse("You already voted."));
}
var Vote = new Vote {
PostId = PostId, UserId = UserId
};
try
{
await _voteRepository.AddAsync(Vote);
post.Rating += 1;
await _unitOfWork.CompleteAsync();
return(new VoteResponse(Vote));
}
catch (Exception ex)
{
return(new VoteResponse($"An error occurred when saving the vote: {ex.Message}"));
}
}
public async Task <bool> CastVote(int candidateId, int categoryId, int voterId)
{
bool isVoteCasted = false;
var voter = await VoterRepository.GetByIdAsync(voterId);
var candidate = await CandidateRepository.GetByIdAsync(candidateId);
var category = await CategoryRepository.GetByIdAsync(categoryId);
if (voter != null && candidate != null && category != null)
{
var vote = await VoteRepository.FindAsync(s => s.CategoryId == categoryId && s.VoterId == voterId);
// Check to verify if voter has already casted vote for category
if (!vote.Any())
{
var newVote = new Vote {
VoterId = voterId, CategoryId = categoryId, CandidateId = candidateId
};
var data = await VoteRepository.AddAsync(newVote);
isVoteCasted = true;
}
}
return(isVoteCasted);
}
public async Task <IActionResult> Index()
{
try
{
string body = Request.Form["Body"];
string from = Request.Form["From"];
_logger.LogWarning(body + " | " + body.Substring(0, 2));
var responseMessage = new MessagingResponse();
if (!_voteService.IsSpecialCommand(body))
{
if (await _voteService.PhoneNumberHasVotedToday(from))
{
textResponse = responseMessage.Message($"You have already voted today. Please vote again tomorrow. {messageEnding}").ToString();
}
else
{
bool isValidMessage = await _voteService.ValidateVoteMessageAsync(body);
if (!isValidMessage)
{
textResponse = responseMessage.Message($"This is an invalid vote. Please check the entry ID and try again. {messageEnding}").ToString();
}
else
{
Camera camera = await _voteService.GetCameraByCameraName(body.Substring(0, 2).ToUpper());
VoteEntry voteEntry = VoteEntry.CreateEntry(body, from, camera);
_repository.AddAsync(voteEntry);
_repository.SaveAsync();
textResponse = responseMessage.Message($"Your vote is in!!. You may only vote once per day. {messageEnding}").ToString();
}
}
}
else
{
}
return(Content(textResponse, "application/xml"));
}
catch (System.Exception ex)
{
_logger.LogError(ex.Message);
throw;
}
}