private static void AddDataCheckItems(DataCheckItemViewModel viewModel, DataCheckItem dataCheckItem, ILookup <int, DataCheckItem> groupedDataCheckItems, IOrderedEnumerable <int> parentIds)
{
var newViewModel = new DataCheckItemViewModel(dataCheckItem, viewModel);
if (IsParent(dataCheckItem, parentIds))
{
var newParentId = dataCheckItem.Id;
foreach (var childItem in groupedDataCheckItems[newParentId])
{ //child assigns parent --> automatically added to parent.Children!
AddDataCheckItems(newViewModel, childItem, groupedDataCheckItems, parentIds);
}
}
}
private static bool IsSavableDataItem(DataCheckItem item)
{
return(item.Id > 0); //below 1 are treeview root elements that are not saved
}
public DataCheckItemViewModel(DataCheckItem dataCheckItem, DataCheckItemViewModel parent)
: base(parent, /*lazyLoadChildren*/ false)
{
DataCheckItem = dataCheckItem;
}
private static bool IsParent(DataCheckItem dataCheckItem, IOrderedEnumerable <int> parentIds)
{
return(IsParent(dataCheckItem.Id, parentIds));
}
