public async Task <SaveQuizResponseDTO> SaveQuizAsync(SaveQuiz_QuizDTO quizReceived)
{
var result = new SaveQuizResponseDTO();
var quiz = _mapper.Map <Quiz>(quizReceived);
quiz.Owner = await _characterRepo.GetCharacterAllAsync(quizReceived.OwnerId);
if (quiz.Owner == null)
{
result._result = SaveQuizResponseDTO.RequestResult.OwnerNotFound;
return(result);
}
if (quiz.Questions.Count == 0)
{
result._result = SaveQuizResponseDTO.RequestResult.EmptyAtribute;
return(result);
}
foreach (var question in quiz.Questions)
{
if (question.Answers.Count == 0)
{
result._result = SaveQuizResponseDTO.RequestResult.EmptyAtribute;
return(result);
}
if (!ValidateQuestion(question))
{
result._result = SaveQuizResponseDTO.RequestResult.QuestionWithoutCorrectAnswer;
return(result);
}
}
_quizRepo.AddQuiz(quiz);
try
{
await _quizRepo.SaveChangesAsync();
result._result = SaveQuizResponseDTO.RequestResult.Success;
result.Quiz = _mapper.Map <QuizReadDTO>(quiz);
}
catch (Exception)
{
result._result = SaveQuizResponseDTO.RequestResult.BadRequest;
}
return(result);
}
public async Task <SaveQuizFeedbackResponseDTO.RequestResult> SaveQuizfeedback(QuizFeedback quizFeedback)
{
var character = await _characterRepo.GetCharacterAllAsync(quizFeedback.Character.Id);
if (character == null)
{
return(SaveQuizFeedbackResponseDTO.RequestResult.CharacterNotFound);
}
quizFeedback.Character = character;
character.QuizFeedbacks.Add(quizFeedback);
if (character.QuizFeedbacks.Where(c => c.Quiz.Id == quizFeedback.Quiz.Id).Count() == 1)
{
quizFeedback.ExperienceGained = (int)quizFeedback.PercentageOfCorrectChosenAnswers;
quizFeedback.GoldGained = (int)quizFeedback.PercentageOfCorrectChosenAnswers;
var prevLevel = character.Level;
character.TotalXP += quizFeedback.ExperienceGained;
character.Gold += quizFeedback.GoldGained;
quizFeedback.LevelGained = character.Level - prevLevel;
}
try
{
await _characterRepo.SaveChangesAsync();
return(SaveQuizFeedbackResponseDTO.RequestResult.Success);
}
catch (Exception)
{
return(SaveQuizFeedbackResponseDTO.RequestResult.BadRequest);
}
}