private void InsertOrUpdateChildren(IDataContext dataContext, ICrossRefItemList crList)
{
var filters = new List<ColumnFilter>();
foreach (var fieldMapping in ChildMappings.Where(m => m.IsKey))
{
ColumnFilter filter;
if (!fieldMapping.TryCreateFilter(dataContext, out filter))
return;
filters.Add(filter);
}
var itemIds = RuntimeDatabase.FindItems(ReferencedProcessName, filters);
if (itemIds.Count > 0)
{
foreach (var id in itemIds)
{
UpdateChild(dataContext, id);
if (!crList.Contains(id))
crList.Assign(id);
}
}
else
{
var child = CreateChild(dataContext);
if (!crList.Contains(child.Id))
crList.Assign(child.Id);
}
}
