public ActionResult Close(TripClosureViewModel tcvm)
{
if (!tcvm.TripId.HasValue)
{
return new NoSuchTripResult();
}
var repo = new TubsRepository<Trip>(MvcApplication.CurrentSession);
var trip = repo.FindBy(tcvm.TripId.Value);
if (null == trip)
{
return new NoSuchTripResult();
}
// Idempotent -- if the trip is already closed, just push to the details page
if (!trip.IsReadOnly)
{
trip.ClosedDate = DateTime.Now;
trip.Comments = tcvm.Comments;
try
{
repo.Update(trip);
}
catch (Exception ex)
{
Flash("Unable to close trip -- contact technical support");
Logger.Error("Error while closing trip", ex);
}
}
// Pull page just for closing trip. Modal is fine, although may want to make it larger.
//return View(tcvm);
return RedirectToAction("Details", "Trip", new { tripId = trip.Id });
}
/// <summary>
/// BindModel binds the trip entity.
/// </summary>
/// <param name="controllerContext"></param>
/// <param name="bindingContext"></param>
/// <returns>Trip model if Id represents existing trip, null otherwise.</returns>
public object BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext)
{
ValueProviderResult value = bindingContext.ValueProvider.GetValue(bindingContext.ModelName);
if (null == value)
{
return null;
}
if (String.IsNullOrEmpty(value.AttemptedValue))
{
return null;
}
int entityId;
if (!Int32.TryParse(value.AttemptedValue, out entityId))
{
return null;
}
// Set TripId in ViewBag regardless of existence of Trip.
controllerContext.Controller.ViewBag.TripId = entityId;
// FIXME
// This is a _BRUTAL HACK_
// NHibernate session filters aren't used when looking up an entity directly by primary key.
// However, if we change the API, we can force the use of a session filter
// See the SimpleTripFilter, SimpleTripHeaderFilter, and SimpleTripFilterWithFindBy unit tests in the DAL project for more details.
var trip = new TubsRepository<Trip>(MvcApplication.CurrentSession).FindBy(t => t.Id == entityId);
// FIXME The following line is the original version and can be re-enabled when the DAL has a better security implementation
//var trip = new TubsRepository<Trip>(MvcApplication.CurrentSession).FindBy(entityId);
// ReadOnly is nonsense for a non-existant trip, but for the sake of completeness, we want
// to ensure that IsReadOnly is present in the ViewBag
controllerContext.Controller.ViewBag.IsReadOnly = (null == trip) ? true : trip.IsReadOnly;
return trip;
}
public void AddTripMonitor()
{
const string userName = "******";
DateTime enteredDate = DateTime.Now;
int headerId = default(int);
using (var session = TubsDataService.GetSession())
{
using (var transaction = session.BeginTransaction())
{
// Find the first trip for which Dave J. Burgess is the observer
var trip = new TubsRepository<Trip>(session).FilterBy(t => t.Observer.StaffCode == "DJB").FirstOrDefault();
Assert.NotNull(trip);
// Create new, empty, GEN-3
var header = new TripMonitor();
header.Question1 = false;
header.EnteredBy = userName;
header.EnteredDate = enteredDate;
header.Trip = trip;
// Add a child record
var detail = new TripMonitorDetail();
detail.DetailDate = trip.DepartureDate.HasValue ? trip.DepartureDate.Value : trip.DepartureDateOnly.Value;
detail.Comments = "Xyzzy";
detail.EnteredBy = userName;
detail.EnteredDate = enteredDate;
header.AddDetail(detail);
Assert.True(new TubsRepository<TripMonitor>(session).Add(header));
headerId = header.Id;
Assert.False(default(int) == header.Id);
transaction.Commit();
}
}
// Delete the entity afterwards
using (var session = TubsDataService.GetSession())
{
using (var transaction = session.BeginTransaction())
{
var repo = new TubsRepository<TripMonitor>(session);
var header = repo.FindBy(headerId);
Assert.NotNull(header);
Assert.NotNull(header.Trip);
Assert.NotNull(header.Details);
Assert.True(header.Question1.HasValue);
Assert.False(header.Question1.Value);
var child = header.Details[0];
Assert.NotNull(child);
Assert.AreEqual(userName, child.EnteredBy);
Assert.True(repo.Delete(header));
transaction.Commit();
}
}
}
public void ModifyVesselAttributes()
{
var transaction = this.session.BeginTransaction();
var trip = new TubsRepository<Trip>(this.session).FindBy(103) as PurseSeineTrip;
Assert.NotNull(trip);
var attributes = trip.VesselAttributes;
Assert.NotNull(attributes);
attributes.HelicopterMake = "Hughes";
attributes.HelicopterModel = "MD 500 Defender";
var repo = new TubsRepository<PurseSeineVesselAttributes>(this.session);
repo.Update(attributes);
transaction.Commit();
}
public static void FillDependentObjects(this Trip trip, TripHeaderViewModel thvm, ISession session)
{
if (null != trip && null != thvm && null != session)
{
if (thvm.VesselId != default(int))
{
var vesselRepo = new TubsRepository<Vessel>(session);
trip.Vessel = vesselRepo.FindBy(thvm.VesselId);
}
var staffRepo = new TubsRepository<Observer>(session);
trip.Observer = staffRepo.FindBy(thvm.ObserverCode);
var portRepo = new TubsRepository<Port>(session);
trip.DeparturePort = portRepo.FindBy(thvm.DeparturePortCode);
trip.ReturnPort = portRepo.FindBy(thvm.ReturnPortCode);
}
}
public ActionResult List(Trip tripId)
{
var repo = new TubsRepository<SeaDay>(MvcApplication.CurrentSession);
// Push the projection into a List so that it's not the NHibernate collection implementation
var days = repo.FilterBy(d => d.Trip.Id == tripId.Id).ToList<SeaDay>();
ViewBag.Title = String.Format("Sea days for {0}", tripId.ToString());
ViewBag.TripNumber = tripId.SpcTripNumber ?? "This Trip";
return View(days);
}
public void Setup()
{
this.repo = new TubsRepository<Port>(TubsDataService.GetSession());
}
