public DocumentData(IEnumerable <Reference> references) : this()
{
if (references is null)
{
throw new System.ArgumentNullException(nameof(references));
}
foreach (var reference in references)
{
if (!ReferenceMap.ContainsKey(reference.Label))
{
ReferenceMap.Add(reference.Label, reference);
}
}
}
public void TestReferenceMap()
{
var orderList = new List <Order>();
for (var i = 0; i < 10000; i++)
{
orderList.Add(new Order {
Id = i, Name = i.ToString()
});
}
var map = new ReferenceMap <Order, Bill>();
foreach (var order in orderList)
{
map.Add(order, new Bill {
Id = order.Id, Count = order.Id
});
}
foreach (var order in orderList)
{
Assert.True(map.ContainsKey(order));
}
foreach (var order in orderList)
{
Assert.Equal(order.Id, map[order].Id);
Assert.Equal(order.Id, map[order].Count);
}
var newOrderList = new List <Order>();
for (var i = 0; i < 10000; i++)
{
orderList.Add(new Order {
Id = i, Name = i.ToString()
});
}
foreach (var order in newOrderList)
{
Assert.False(map.ContainsKey(order));
}
}
private void BuildEdgeMaps()
{
currentParentEdges.Clear();
originalChildEdges.Clear();
originalChildReferences.Clear();
var list = new List <TrackedObject>(tracker.GetInterestingObjects());
foreach (var item in list)
{
var isNew = item.IsNew;
var type = item.Type;
foreach (var association in type.Associations)
{
if (association.IsForeignKey)
{
var otherItem = GetOtherItem(association, item.Current);
var otherItem2 = GetOtherItem(association, item.Original);
var flag = (otherItem != null && otherItem.IsDeleted) || (otherItem2?.IsDeleted ?? false);
var flag2 = otherItem?.IsNew ?? false;
if ((isNew | flag | flag2) || HasAssociationChanged(association, item))
{
if (otherItem != null)
{
currentParentEdges.Add(association, item, otherItem);
}
if (otherItem2 != null)
{
if (association.IsUnique)
{
originalChildEdges.Add(association, otherItem2, item);
}
originalChildReferences.Add(otherItem2, item);
}
}
}
}
}
}