public async Task SaveExecution(string userId, SaveExecutionViewModel viewModel)
{
var grade = GetGrade(viewModel.Answers);
var statistics = new Statistics()
{
ExerciseId = viewModel.ExerciseId,
UserId = userId,
Grade = grade,
ExecutionDate = DateTime.Now
};
_statisticsRepository.Add(statistics);
await _statisticsRepository.SaveChangesAsync();
foreach (var answer in viewModel.Answers)
{
_userAnswersRepository.Add(new UserAnswers()
{
StatisticsId = statistics.Id,
QuestionId = answer.QuestionId,
CorrectAnswers = string.Join(",", answer.Correct),
IncorrectAnswers = string.Join(",", answer.Incorrect)
});
}
await _userAnswersRepository.SaveChangesAsync();
}
public async Task <ActionResult> SaveExecution(SaveExecutionViewModel viewModel)
{
ApplicationUser applicationUser = await _userManager.GetUserAsync(User);
await _exerciseService.SaveExecution(applicationUser.Id, viewModel);
return(Ok());
}
