static void CheckExceptions(IRedisResults result)
{
var error = result[0].GetException();
if (error != null)
{
switch (error.Prefix)
{
case "ALREADYVOTED": throw new SimpleQAException("User already voted");
default: throw error;
}
}
}
static void CheckException(IRedisResults result)
{
var error = result[0].GetException();
if (error != null)
{
switch (error.Prefix)
{
case "NOTFOUND":
throw new SimpleQAException("Question not found");
default: throw error;
}
}
}
static void CheckException(IRedisResults result)
{
var error = result[0].GetException();
if (error != null)
{
switch (error.Prefix)
{
case "NOTOWNER":
throw new SimpleQAException("You are not the author of the answer you try to edit.");
default:
throw error;
}
}
}
static void CheckException(IRedisResults result)
{
var error = result[0].GetException();
if (error != null)
{
switch (error.Prefix)
{
case "NOTOWNER":
throw new SimpleQANotOwnerException("You cannot close a question that is yours.");
case "CANNOTCLOSE":
throw new SimpleQANotOwnerException("Tne question is not open anymore.");
default: throw error;
}
}
}
private static List <AnswerViewModel> ExtractAnswers(SimpleQAIdentity user, IRedisResults results, QuestionViewModel question)
{
var answers = new List <AnswerViewModel>();
foreach (var answerData in results)
{
var answerResult = answerData.AsResults();
var answer = new AnswerViewModel();
answerResult[0].AsObjectCollation(answer);
answer.User = answerResult[1].GetString();
answer.QuestionId = question.Id;
answer.Editable = question.Status == QuestionStatus.Open;
answer.Votable = question.Votable;
answer.AuthoredByUser = answer.User == user.Name;
answer.UpVoted = GetVote(answerResult[2].GetString());
answers.Add(answer);
}
return(answers);
}
