/// <summary>
/// Returns Quiz without <see cref="QuizQuestion.CorrectAnswerOptions"/>
/// </summary>
public override async Task <Quiz> GetByIdAsync(string id)
{
return(await PollBaseCollection.Find(quiz => quiz.Id == id).Project(Builders <Quiz> .Projection.Expression(quiz => Quiz.ExcludeCorrectAnswers(quiz))).FirstOrDefaultAsync());
}
public async Task <Quiz> GetQuizCorrectAnswerOptionsAsync(string id)
{
return(await PollBaseCollection.Find(quiz => quiz.Id == id).Project(Builders <Quiz> .Projection.Expression(quiz => Quiz.CorrectAnswersOnly(quiz))).FirstOrDefaultAsync());
}
