public ActionResult Request_Password_Change(String session)
 {
     Debug.WriteLine("Request change password from session " + session);
     NhanVienController ctr = new NhanVienController();
     NhanVien obj = ctr.timkiem("", "", "","", "", "",session).FirstOrDefault();
     if(obj!=null)
     {
         ViewBag.NhanVien = obj;
         return View();
     }
     else
     {
         return RedirectToAction("Index","Admin");
     }
 }
 //
 // GET: /AdminUsers/
 public ActionResult Index()
 {
     //check
     if (!this._nhanvien_permission.Contains("user_view"))
     {
         return this._fail_permission("user_view");
     }
     NhanVienController ctr = new NhanVienController();
     //Chọn danh sách nhân viên để hiển thị theo cookies tìm kiếm
     ViewBag.User_List = ctr.timkiem(
         timkiem_nhanvien["id"],
         timkiem_nhanvien["tendangnhap"],
         timkiem_nhanvien["tendaydu"],
         timkiem_nhanvien["email"],
         timkiem_nhanvien["active"],
         timkiem_nhanvien["loainhanvien_id"]);
     //set search cookies
     ViewBag.User_Search = this.timkiem_nhanvien;
     ViewBag.LoaiNhanVien_List = ctr._db.ds_loainhanvien.ToList();
     //return View(this._db.Users.ToList());
     //this._build_common_data();
     ViewBag.Title += " - Management";
     return View();
 }