internal void Add(TEntity item, DateTime?moment, bool fireEvents)
{
if (item is null)
{
return;
}
LazyLoad();
LazySet();
if (EagerLoadLogic != null)
{
EagerLoadLogic.Invoke(item);
}
if (fireEvents)
{
if (ParentProperty?.RaiseOnChange((OGMImpl)Parent, default(TEntity), item, moment, OperationEnum.Add) ?? false)
{
return;
}
}
CollectionItem <TEntity> oldItem = InnerData.FirstOrDefault(item => item.Item.GetKey() == item.Item.GetKey());
ExecuteAction(AddAction(item, (oldItem != null) ? oldItem.StartDate : moment));
}
internal void AddRange(IEnumerable <TEntity> items, DateTime?moment, bool fireEvents)
{
LazyLoad();
LazySet();
LinkedList <RelationshipAction> actions = new LinkedList <RelationshipAction>();
foreach (var item in items)
{
if (item is null)
{
continue;
}
if (EagerLoadLogic != null)
{
EagerLoadLogic.Invoke(item);
}
if (fireEvents)
{
if (ParentProperty?.RaiseOnChange((OGMImpl)Parent, default(TEntity), item, moment, OperationEnum.Add) ?? false)
{
continue;
}
}
CollectionItem <TEntity> oldItem = InnerData.FirstOrDefault(item => item.Item.GetKey() == item.Item.GetKey());
actions.AddLast(AddAction(item, (oldItem != null) ? oldItem.StartDate : moment));
}
ExecuteAction(actions);
}