This cause the NH session to enlist in the transaction.
On Wed, Oct 7, 2009 at 7:26 PM, Vadim Kantorov <[email protected]>wrote:

>
> Very strange. This blows up.
>
> [AcceptPost, ValidateInput(false)]//, TransactionPerRequest]
>                 public ActionResult Submit(NewSolutionForm model)
>                {
>                         using (var tx = new TransactionScope())
>                         {
>                                session.Load<Problem>(model.ProblemId);
>                                var submission = new Submission();
>
>                                session.Save(submission);
>                                bus.Send(new JudgeSubmission {SubmissionId =
> submission.Id});
>                                 tx.Complete();
>                        }
>                        return this.RedirectToAction<HomeController>(x =>
> x.Index());
>                }
>
> and this doesn't:
>
> public ActionResult Submit(NewSolutionForm model)
>                {
>                         using (var tx = new TransactionScope())
>                         {
>                                //session.Load<Problem>(model.ProblemId);
>                                var submission = new Submission();
>
>                                session.Save(submission);
>                                bus.Send(new JudgeSubmission {SubmissionId =
> submission.Id});
>                                 tx.Complete();
>                        }
>                        return this.RedirectToAction<HomeController>(x =>
> x.Index());
>                }
>
> neither does this:
>
> public ActionResult Submit(NewSolutionForm model)
>                {
>                         session.Load<Problem>(model.ProblemId);
>                         using (var tx = new TransactionScope())
>                         {
>                                var submission = new Submission();
>
>                                session.Save(submission);
>                                bus.Send(new JudgeSubmission {SubmissionId =
> submission.Id});
>                                 tx.Complete();
>                        }
>                        return this.RedirectToAction<HomeController>(x =>
> x.Index());
>                }
>
> Problem and Submission classes are simple entities wtihout anything
> except for Id (hi/lo-generator). Use Fluent NH for the mappings. Still
> fail to isolate and reproduce the issue.
> >
>

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