public object Any(Ask request)
{
AskResponse response = new AskResponse();
response.Result = ErrorCode.OK;
Guid creatorId = UserSession.GetUserId();
DateTime dateTime = DateTime.UtcNow;
QuestionEntry questionEntry = new QuestionEntry(creatorId, Guid.NewGuid())
{
Title = request.Title,
Detail = request.Detail,
Creation = dateTime,
Modification = dateTime,
Tags = string.Join(",", request.Tags).ToLowerInvariant()
};
TableRepository tableRepository = new TableRepository();
tableRepository.InsertOrReplace(questionEntry, Tables.Questions);
IndexHelper.CreateIndex(questionEntry.GetId(), request.Title + " " + questionEntry.Tags, Tables.Questions);
return(response);
}
public object Any(Answers request)
{
TableRepository tableRepository = new TableRepository();
CloudTable questionTable = tableRepository.GetTable(Tables.Questions);
Guid questionId = Guid.Parse(request.Id);
TableQuery <QuestionEntry> questionQuery = questionTable.CreateQuery <QuestionEntry>();
QuestionEntry questionEntry = (from k in questionQuery
where k.RowKey == questionId.ToString()
select k).SingleOrDefault();
if (questionEntry == null)
{
throw HttpError.NotFound("Such question do not exist");
}
questionEntry.Views++;
tableRepository.InsertOrMerge(questionEntry, Tables.Questions);
CloudTable answerTable = tableRepository.GetTable(Tables.Answers);
TableQuery <AnswerEntry> answerQuery = answerTable.CreateQuery <AnswerEntry>();
AnswerEntry[] answerEntries = (from k in answerQuery
where k.PartitionKey == questionId.ToString()
select k).ToArray();
UserQuestionEntry userQuestionEntry = UserSession.IsAuthenticated
? tableRepository.Get <UserQuestionEntry>(Tables.UserQuestion, questionId, UserSession.GetUserId())
: null;
HashSet <string> votesUp = new HashSet <string>(userQuestionEntry?.VotesUp?.Split('|') ?? new string[] { });
HashSet <string> votesDown = new HashSet <string>(userQuestionEntry?.VotesDown?.Split('|') ?? new string[] { });
Func <Guid, VoteKind> getVoteKind = ownerId =>
{
if (votesUp.Contains(ownerId.ToString()))
{
return(VoteKind.Up);
}
if (votesDown.Contains(ownerId.ToString()))
{
return(VoteKind.Down);
}
return(VoteKind.None);
};
AnswersResponse answersResponse = new AnswersResponse
{
Id = questionEntry.GetId(),
Creation = questionEntry.Creation,
Owner = CreateUserCard(tableRepository, questionEntry.GetOwnerId()),
Detail = questionEntry.Detail,
Tags = questionEntry.Tags.SplitAndTrimOn(new char[] { ',' }),
Title = questionEntry.Title,
Views = questionEntry.Views,
Votes = questionEntry.Votes,
SelectedAnswer = questionEntry.SelectedAnswer,
Answers = answerEntries.Select(k => new AnswerResult
{
Owner = CreateUserCard(tableRepository, k.GetAnswerOwnerId()),
Creation = k.Creation,
Content = k.Content,
Votes = k.Votes,
VoteKind = getVoteKind(k.GetAnswerOwnerId())
}).ToArray()
};
// quest user vote for this question
answersResponse.VoteKind = getVoteKind(questionId);
answersResponse.Love = userQuestionEntry?.Love ?? false;
return(answersResponse);
}