public static List <TripDestination> CalcCombinedTripDestinations(this Trip trip)
{
//create list to hold distinct trip destinations
List <TripDestination> tripDestinations = new List <TripDestination>();
//iterate over regular trip destinations
trip.TripDestinations.ToList().ForEach(curTD =>
{
//seek trip destination in abandoned list with same sender/destination combination as in current trip destination
TripDestination td = trip.PreviouslyAbandonedTripDestinations.FirstOrDefault(aTD =>
aTD.Sender == curTD.Sender && aTD.Destination == curTD.Destination);
//if there is an previously abandoned trip destination...
if (td != null)
{
//create a combined trip destination
tripDestinations.Add(new ExecuteTripTripDestinationVM(curTD, td));
}
else
{
//simply insert current trip destination
tripDestinations.Add(curTD);
}
});
//add abandoned trip destinations which are not yet in list / which are not contained in regular trip destinations
tripDestinations.AddRange(trip.PreviouslyAbandonedTripDestinations.Where(aTD => !tripDestinations.Any(td =>
td.Sender == aTD.Sender && td.Destination == aTD.Destination)));
return(tripDestinations);
}
public ExecuteTripTripDestinationVM(TripDestination tripDestination, TripDestination previouslyAbandonedTripDestination) :
base(tripDestination.Trip, tripDestination.Sender, tripDestination.Destination)
{
TripDestination = tripDestination;
PreviouslyAbandonedTripDestination = previouslyAbandonedTripDestination;
//create combined visit purposes based on trip destinations
TripDestination.VisitPurposes.ForEach(vp => AddCombinedVisitPurpose(vp));
PreviouslyAbandonedTripDestination.VisitPurposes.ForEach(vp => AddCombinedVisitPurpose(vp));
}
public IActionResult RemoveDestination(int tripId, int destinationMediaId)
{
TripDestination foundTd = db.TripDestinations.FirstOrDefault(td => td.TripId == tripId && td.DestinationMediaId == destinationMediaId);
if (foundTd != null)
{
db.TripDestinations.Remove(foundTd);
db.SaveChanges();
}
return(RedirectToAction("Details", new { tripId = tripId }));
}
public void add()
{
if (validateAll())
{
TripDestination dest = new TripDestination();
dest.id_trip = textBox1.Text;
dest.name = textBox2.Text;
dest.id_region = getRegionId(comboBox1.Text);
dest.address = textBox3.Text;
dest.description = textBox6.Text;
dest.localPrice = double.Parse(textBox5.Text);
dest.internationalPrice = double.Parse(textBox8.Text);
try
{
data.TripDestinations.Add(dest);
data.SaveChanges();
Gallery photo = new Gallery();
photo.id_trip = textBox1.Text;
photo.photo = textBox4.Text;
try
{
data.Galleries.Add(photo);
data.SaveChanges();
helpers.showInfo("New destinations has been added!");
}
catch (SqlException ex)
{
if (ex.Number == 2627)
{
helpers.showError("Sorry, can't add duplicate destinations data!");
}
else
{
helpers.showError(ex.Message);
}
}
}
catch (SqlException ex)
{
if (ex.Number == 2627)
{
helpers.showError("Sorry, can't add duplicate destinations data!");
}
else
{
helpers.showError(ex.Message);
}
}
}
}
public ExecuteTripSenderListItemViewModel(TripDestination tripDestination, List <ExecuteTripVisitPurposeSelectionVM> visitPurposeVMs)
{
TripDestination = tripDestination;
VisitPurposeVMs = visitPurposeVMs;
//iterate over corresponding visit purpose view models to set the callback method
VisitPurposeVMs?.ForEach(vp => vp.OnIsAbandonedChangedHandler = CalcState);
CalcState();
//commands
AbandonCommand = new RelayCommand(AbandonCommandMethod);
}
public TripDestinationResource Convert(TripDestination tripDestination)
{
var result = _mapper.Map <TripDestinationResource>(tripDestination);
if (result.Type == TripDestinationType.Mountain)
{
result.Mountain = _mountainBriefResourceConverter.Convert(tripDestination.Mountain);
}
else if (result.Type == TripDestinationType.Rock)
{
result.Rock = _rockBriefResourceConverter.Convert(tripDestination.Rock);
}
return(result);
}
public IActionResult AddDestination(int tripId, TripDestination newTripDestination)
{
newTripDestination.TripId = tripId;
bool alreadyExists = db.TripDestinations
.Any(td => td.TripId == newTripDestination.TripId && td.DestinationMediaId == newTripDestination.DestinationMediaId);
if (!alreadyExists)
{
db.TripDestinations.Add(newTripDestination);
db.SaveChanges();
}
return(RedirectToAction("Details", new { tripId = newTripDestination.TripId }));
}
public IActionResult AddDestination(TripDestination newTripDest, int tripId)
{
db.TripDestinations.Add(newTripDest);
db.SaveChanges();
return(RedirectToAction("Details", new { tripId = tripId }));
}
