private void LandingSiteCollection_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
LandingSite editedLandingSite = new LandingSite();
switch (e.Action)
{
case NotifyCollectionChangedAction.Add:
{
int newIndex = e.NewStartingIndex;
editedLandingSite = LandingSiteCollection[newIndex];
LandingSites.Add(editedLandingSite);
}
break;
case NotifyCollectionChangedAction.Remove:
{
List <LandingSite> tempListOfRemovedItems = e.OldItems.OfType <LandingSite>().ToList();
editedLandingSite = tempListOfRemovedItems[0];
LandingSites.Delete(editedLandingSite.LandingSiteID);
}
break;
case NotifyCollectionChangedAction.Replace:
{
List <LandingSite> tempListOfLandingSites = e.NewItems.OfType <LandingSite>().ToList();
editedLandingSite = tempListOfLandingSites[0];
LandingSites.Update(editedLandingSite); // As the IDs are unique, only one row will be effected hence first index only
}
break;
}
EntityChangedEventArgs args = new EntityChangedEventArgs(editedLandingSite.GetType().Name, editedLandingSite);
EntityChanged?.Invoke(this, args);
}
public void AddNonTerminalToLandingSites(string nonTerminal)
{
if (!LandingSites.Contains(nonTerminal))
{
LandingSites.Add(nonTerminal);
}
}
private void LandingSiteCollection_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
_editSuccess = false;
switch (e.Action)
{
case NotifyCollectionChangedAction.Add:
{
int newIndex = e.NewStartingIndex;
LandingSite newLandingSite = LandingSiteCollection[newIndex];
if (LandingSites.Add(newLandingSite))
{
CurrentEntity = newLandingSite;
_editSuccess = true;
}
}
break;
case NotifyCollectionChangedAction.Remove:
{
List <LandingSite> tempListOfRemovedItems = e.OldItems.OfType <LandingSite>().ToList();
if (LandingSites.Delete(tempListOfRemovedItems[0].ID))
{
_editSuccess = true;
CurrentEntity = null;
}
}
break;
case NotifyCollectionChangedAction.Replace:
{
List <LandingSite> tempList = e.NewItems.OfType <LandingSite>().ToList();
if (LandingSites.Update(tempList[0]))
{
_editSuccess = true;
CurrentEntity = tempList[0];
}
}
break;
}
}
