public Task CreateQuestion(QuestionApiModel question)
{
Question questionModel = question.ToQuestion();
using (DbContextTransaction dbTran = _context.Database.BeginTransaction())
{
try
{
_context.Questions.Add(questionModel);
_context.SaveChanges();
var options = question.Options?.Select(x => x.ToOption(questionModel.Id));
_context.Options.AddRange(options);
_context.SaveChanges();
dbTran.Commit();
}
catch (DbEntityValidationException ex)
{
dbTran.Rollback();
throw;
}
}
return(Task.FromResult(0));
}
