public async Task <TestQuestionOptionDetailDto> GetQuestionOptionById(int questionOptionId)
{
TestQuestionOption questionOption = await questionOptionRepository.GetByIdAsync(id : questionOptionId, includeProperties : prop => prop
.Include(opt => opt.ResultAnswerOptions));
return(mapper.Map <TestQuestionOptionDetailDto>(questionOption));
}
public async Task <CreatedTestQuestionOptionDto> CreateQuestionOption(NewTestQuestionOptionDto newQuestionOptionDto)
{
TestQuestionOption questionOption = mapper.Map <TestQuestionOption>(newQuestionOptionDto);
questionOptionRepository.Insert(questionOption);
await unitOfWork.SaveAsync();
return(mapper.Map <CreatedTestQuestionOptionDto>(questionOption));
}
public async Task <DeletedTestQuestionOptionDto> DeleteQuestionOption(int questionOptionId)
{
TestQuestionOption questionOption = await questionOptionRepository.GetByIdAsync(questionOptionId);
if (questionOption == null)
{
return(null);
}
questionOptionRepository.Delete(questionOption);
await unitOfWork.SaveAsync();
return(mapper.Map <DeletedTestQuestionOptionDto>(questionOption));
}
public async Task <UpdatedTestQuestionOptionDto> UpdateQuestionOption(UpdateTestQuestionOptionDto updateQuestionOptionDto)
{
TestQuestionOption questionOption = await questionOptionRepository.GetByIdAsync(updateQuestionOptionDto.Id);
if (questionOption == null)
{
return(null);
}
questionOption = mapper.Map <TestQuestionOption>(updateQuestionOptionDto);
questionOptionRepository.Update(questionOption);
await unitOfWork.SaveAsync();
return(mapper.Map <UpdatedTestQuestionOptionDto>(questionOption));
}
