public ActionResult GetTreeElts(TreeViewItem node, bool?closedToo)
{
var user = _userProfileService.GetUser(User.Identity.Name);
var parentId = !string.IsNullOrEmpty(node.Value) ? (int?)Convert.ToInt32(node.Value) : null;
if (parentId == null)
{
// TODO: Here implement a null argument exception
return(null);
}
var thelist = _adminUnitService.GetTreeElts(parentId.Value, user.DefaultHub.Value);
IEnumerable nodes = from item in thelist
// where item.ParentID == parentId || (parentId == null && item.ParentID == null)
group item by new { item.Value, item.Name, item.LoadOnDemand }
into itm
select new TreeViewItemModel
{
Text = itm.Key.Name + "( " + itm.Sum(l => l.Count) + " )",
//item.Name g.Sum(b => b.QuantityInMT)
Value = itm.Key.Value.ToString(CultureInfo.InvariantCulture),
LoadOnDemand = true,
//itm.Key.LoadOnDemand,
Enabled = true
};
return(new JsonResult {
Data = nodes
});
}