public ActionResult Index()
{
Member _member = new Member("users");
Hashtable empty = new Hashtable();
empty["id"] = "0";
empty["name"] = string.Empty;
string internal_userGroup_name = UserGroup.Internal;
int internal_id = int.Parse((from o in this._db.recsys_option
where o.type_code == "UG" && o.active == true && o.name == internal_userGroup_name
select o.value).FirstOrDefault());
ArrayList supervisorArray = new ArrayList();
supervisorArray.Add(empty);
supervisorArray.AddRange(_member.getAll("type = '3' AND [user_group] = '" + internal_id + "' AND status = '1'", "name ASC"));
ViewBag.supervisor = Common.array_conv(supervisorArray, "id", "name");
ViewBag.engineer = Common.array_conv(_member.getAll("type = '4' AND status = '1'", "name ASC"), "id", "name");
ViewBag.status = this._status;
return View();
}