public void ExecuteInDatastore()
{
if (Relationship is not null)
{
InDatastoreLogic(Relationship);
}
else
{
/*
* Parent Nullable 0 to Many
* (Account)-[HAS_EXTERNAL_REF]->(ExternalReference)
*
* 0 to Many NOT NULL
* (Account)-[HAS_PARENT]-(Account)
*
* Transaction:
* - Delete Account
* - Delete External References
* - Commit
*/
Entity?entity = InItem?.GetEntity();
if (entity is not null)
{
foreach (var relationship in entity.Parent.Relations)
{
InDatastoreLogic(relationship);
}
}
}
}
public void ExecuteInMemory(Core.EntityCollectionBase target)
{
if (!target.IsLoaded)
{
return;
}
if (Relationship != null)
{
if (Relationship.Name != target.Relationship.Name)
{
return;
}
if (ActsOnSpecificParent())
{
if (target.Parent != target.ParentItem(this))
{
return;
}
}
}
else
{
Entity entity = InItem.GetEntity();
bool shouldRun = false;
if (target.ParentEntity == entity)
{
shouldRun = true;
if (target.ForeignProperty != null && !target.ForeignProperty.Nullable)
{
return;
}
}
if (target.ForeignEntity == entity)
{
shouldRun = true;
if (target.ParentProperty != null && !target.ParentProperty.Nullable)
{
return;
}
}
if (!shouldRun)
{
return;
}
}
InMemoryLogic(target);
}
public void ExecuteInDatastore()
{
if (Relationship != null)
{
InDatastoreLogic(Relationship);
}
else
{
Entity entity = InItem.GetEntity();
foreach (var relationship in entity.Parent.Relations)
{
bool shouldRun = false;
if (entity.IsSelfOrSubclassOf(relationship.InEntity))
{
shouldRun = true;
if (relationship.OutProperty != null && !relationship.OutProperty.Nullable)
{
continue;
}
}
if (entity.IsSelfOrSubclassOf(relationship.OutEntity))
{
shouldRun = true;
if (relationship.InProperty != null && !relationship.InProperty.Nullable)
{
continue;
}
}
if (!shouldRun)
{
continue;
}
InDatastoreLogic(relationship);
}
}
}