public ActionResult Create(DebriefingHeaderViewModel dhvm)
{
// Model level validations
if (ModelState.IsValidField("DepartureDate") && ModelState.IsValidField("ReturnDate"))
{
if (dhvm.ReturnDate.CompareTo(dhvm.DepartureDate) < 0)
{
// This will prevent ModelState.IsValid from returning true
ModelState["ReturnDate"].Errors.Add("Return date can't be before departure date");
}
}
if (ModelState.IsValid)
{
// Try and save
Debriefing debrief = new Debriefing();
debrief.FillFromHeader(dhvm);
// TODO Down the road, this method will only be available to authorized users
// For now, add a debug value.
debrief.EnteredBy = User.Identity == null ? "*****@*****.**" : User.Identity.Name;
debrief.EnteredDate = DateTime.Now;
// Add empty evaluations that are appropriate for version and gear code
// Do it here instead of FillFromHeader because we'll need access to the database
// to come up with the questions.
var questions = QuestionsForDebrief(debrief);
foreach (var question in questions)
{
debrief.AddEvaluation(new Evaluation()
{
QuestionNumber = question.Number
});
}
// Only start the transaction after we've done what we can without it.
using (UnitOfWork uow = DebriefDataService.StartTransaction())
{
debrief.FillDependentObjects(dhvm, uow.Session);
var writeRepo = new DebriefRepository<Debriefing>(uow.Session);
try
{
writeRepo.Add(debrief);
uow.Commit();
}
catch (Exception ex)
{
Flash("Failed to save debriefing. Please contact technical support.");
LOGGER.Error("Failed to save debriefing", ex);
return View(dhvm);
}
}
return RedirectToAction("Index");
}
return View(dhvm);
}
public ActionResult Edit(int id, DebriefingHeaderViewModel dhvm)
{
using (UnitOfWork uow = DebriefDataService.StartTransaction())
{
var writeRepo = new DebriefRepository<Debriefing>(uow.Session);
var debrief = writeRepo.FindBy(id);
if (null == debrief)
{
return View("NotFound");
}
debrief.FillFromHeader(dhvm);
// If the version or gear code changes, there's the possibility that any existing
// answers are invalid. Either the question numbers have changed or the form types
// are different (no way to give PS-1 form feedback for a long line trip!)
// This is handled by clearing out any existing evaluations and re-creating the list based
// on the new gear code and version.
// If there is no existing user input, this happens without any required user interaction.
// If there _is_ user input, then we require a positive action to delete the existing data.
if (debrief.GearCode != dhvm.GearCode || debrief.Version.Value.ToString() != dhvm.Version)
{
bool hasAnswers = debrief.HasFilledEvaluation();
if (!hasAnswers || (hasAnswers && "YES".Equals(dhvm.PositiveActionResponse, StringComparison.InvariantCultureIgnoreCase)))
{
// Delete existing evaluations
debrief.Evaluations.Clear();
// Create new set of evaluations
var questions = QuestionsForDebrief(debrief);
foreach (var question in questions)
{
debrief.AddEvaluation(new Evaluation()
{
QuestionNumber = question.Number
});
}
}
else
{
Flash("Change to gear type and/or version can't be made without a positive action");
return View(dhvm);
}
}
// Fill in full blown objects
debrief.FillDependentObjects(dhvm, uow.Session);
try
{
writeRepo.Update(debrief);
uow.Commit();
}
catch (Exception ex)
{
Flash("Failed to update briefing. Please contact IT");
LOGGER.Error(String.Format("Failed to update briefing with Id {0}", id), ex);
return View(dhvm);
}
}
return RedirectToAction("Index");
}