private void SetStateToNewJourneys(Library.Entities.Booking entity, Library.Entities.Booking dbBooking)
{
AvoidNullValuesErrorInJourneysCollection(entity, dbBooking);
foreach (var newJourney in entity.Journeys.Where(x => x.Id == 0))
{
dbBooking.Journeys.Add(newJourney);
}
}
private void SetStateToDeletedPassengers(Library.Entities.Booking dbBooking, IEnumerable <int> entityPaxs, List <int> dbPaxs)
{
var deletedPaxs = dbPaxs.Except(entityPaxs).ToList();
foreach (var itemId in deletedPaxs)
{
var toDelete = dbBooking.Passengers.Where(x => x.Id == itemId).FirstOrDefault();
Context.Entry(toDelete).State = EntityState.Deleted;
}
}
private void AvoidNullValuesErrorInJourneysCollection(Library.Entities.Booking entity, Library.Entities.Booking dbBooking)
{
if (entity.Journeys == null)
{
entity.Journeys = new HashSet <Vueling.XXX.Library.Entities.Journey>();
}
if (dbBooking.Journeys == null)
{
dbBooking.Journeys = new HashSet <Vueling.XXX.Library.Entities.Journey>();
}
}
private void UpdatePassengers(Vueling.XXX.Library.Entities.Booking entity, Library.Entities.Booking dbBooking)
{
AvoidNullValuesErrorInPassengerCollection(entity, dbBooking);
var entityPaxs = entity.Passengers.Where(x => x.Id > 0).Select(x => x.Id).ToList();
var dbPaxs = dbBooking.Passengers.Select(x => x.Id).ToList();
SetStateToDeletedPassengers(dbBooking, entityPaxs, dbPaxs);
SetStateToModifiedPassengers(entity, dbBooking, entityPaxs, dbPaxs);
SetStateToNewPassengers(entity, dbBooking);
}
private void SetStateToModifiedJourneys(Library.Entities.Booking entity, Library.Entities.Booking dbBooking, IEnumerable <int> entityJourneys, List <int> dbJourneys)
{
var modifiedJourneys = entityJourneys.Intersect(dbJourneys);
foreach (var itemId in modifiedJourneys)
{
var dbJourney = dbBooking.Journeys.Where(x => x.Id == itemId).FirstOrDefault();
var entityJourney = entity.Journeys.Where(x => x.Id == itemId).FirstOrDefault();
UpdateJourney(entityJourney, dbJourney);
}
}
private void UpdateJourneys(Vueling.XXX.Library.Entities.Booking entity, Library.Entities.Booking dbBooking)
{
AvoidNullValuesErrorInJourneysCollection(entity, dbBooking);
var entityJourneys = entity.Journeys.Where(x => x.Id > 0).Select(x => x.Id).ToList();
var dbJourneys = dbBooking.Journeys.Select(x => x.Id).ToList();
SetStateToDeletedJourneys(dbBooking, entityJourneys, dbJourneys);
SetStateToModifiedJourneys(entity, dbBooking, entityJourneys, dbJourneys);
SetStateToNewJourneys(entity, dbBooking);
}
private void SetStateToModifiedPassengers(Vueling.XXX.Library.Entities.Booking entity,
Library.Entities.Booking dbBooking, IEnumerable <int> entityPaxs, List <int> dbPaxs)
{
var modifiedPaxs = entityPaxs.Intersect(dbPaxs);
foreach (var itemId in modifiedPaxs)
{
var dbPax = dbBooking.Passengers.Where(x => x.Id == itemId).FirstOrDefault();
var entityPax = entity.Passengers.Where(x => x.Id == itemId).FirstOrDefault();
UpdatePax(entityPax, dbPax);
}
}
private void UpdateBooking(Library.Entities.Booking entity, Library.Entities.Booking dbBooking)
{
bool hasChanges = false;
if (dbBooking.Created != entity.Created)
{
dbBooking.Created = entity.Created; hasChanges = true;
}
if (dbBooking.Modified != entity.Modified)
{
dbBooking.Modified = entity.Modified; hasChanges = true;
}
if (dbBooking.RecordLocator != entity.RecordLocator)
{
dbBooking.RecordLocator = entity.RecordLocator; hasChanges = true;
}
if (hasChanges)
{
Context.Entry(dbBooking).State = EntityState.Modified;
}
}
private void AvoidNullValuesErrorInPassengerCollection(Vueling.XXX.Library.Entities.Booking entity, Library.Entities.Booking dbBooking)
{
if (entity.Passengers == null)
{
entity.Passengers = new HashSet <Vueling.XXX.Library.Entities.Passenger>();
}
if (dbBooking.Passengers == null)
{
dbBooking.Passengers = new HashSet <Vueling.XXX.Library.Entities.Passenger>();
}
}
private void SetStateToNewPassengers(Vueling.XXX.Library.Entities.Booking entity, Library.Entities.Booking dbBooking)
{
AvoidNullValuesErrorInPassengerCollection(entity, dbBooking);
foreach (var newPax in entity.Passengers.Where(x => x.Id == 0))
{
dbBooking.Passengers.Add(newPax);
}
}
