private void ChildAdded(StoreItem childItem)
{
IStoreItemList childItems = GetChildItems();
if (childItems == null)
{
return;
}
// If this child item isn't the type that this parent expects,
// don't add it to the list of children.
if (!childItems.ItemMatchesListType(childItem))
{
Planner.OnInvalidHierarchicalItemEvent(this, childItem);
return;
}
if (!childItems.Contains(childItem))
{
childItems.Add(childItem);
if (Planner.Instance.IsStartupComplete)
{
NotifyItemUpdatedWorker(new NotificationArgs(childItem, ChangeType.Added, HierarchicalChangeSource.ChildItem, null));
}
if (StoreItem.IsRealItem(ParentItem))
{
ParentItem.ChildAdded(this);
}
}
}
//------------------------------------------------------------------------------------
/// <summary>
/// Will be called when this item comes into existence and has been added to the
/// global cache.
/// </summary>
//------------------------------------------------------------------------------------
public void OnAdd()
{
// Maintain item cache
AddToItemCache();
// Maintain hierarchy
if (StoreItem.IsRealItem(ParentItem))
{
ParentItem.ChildAdded(this);
}
// Maintain owners
if (StoreItem.IsRealItem(OwnerItem))
{
OwnerItem.AddOwnedItem(this);
}
FinalizeItem();
}