public ActionResult Group(Group model)
        {
            Guid            recordId = Guid.Empty;
            GenelRepository gnlDB    = RepositoryManager.GetRepository <GenelRepository>();

            SessionContext.Current.ActiveUser.MenuId = model.MenuId;
            ViewBag.Success = true;


            ModelState.Remove("is_active");

            if (model.FromDeleteButton == "1")
            {
                if (GlobalHelper.IsGuid(model.RecordId))
                {
                    gnlDB.DeleteGroup(model, Guid.Parse(model.RecordId));
                    return(RedirectToAction("ListPage", "General", new { MenuId = Dcm.Source.GlobalHelper.Encrypt(model.MenuId) }));
                }
            }
            else
            {
                if (ModelState.IsValid)
                {
                    if (GlobalHelper.IsGuid(model.RecordId))
                    {
                        recordId = Guid.Parse(model.RecordId);
                        try
                        {
                            model = gnlDB.UpdateGroup(model, recordId);

                            ViewBag.ResultMessage = Resources.GlobalResource.transaction_success;
                        }
                        catch (Exception exp)
                        {
                            ViewBag.Success = false;
                            ModelState.AddModelError("Error", exp.Message);
                        }
                    }
                    else
                    {
                        try
                        {
                            gnl_user_groups group = new gnl_user_groups();
                            gnlDB.AddGroup(group, model);
                            model.RecordId        = group.group_id.ToString();
                            ViewBag.ResultMessage = Resources.GlobalResource.transaction_success;
                        }
                        catch (Exception exp)
                        {
                            ViewBag.Success = false;
                            ModelState.AddModelError("Error", exp.Message);
                        }
                    }
                }
                else
                {
                    ViewBag.Success = false;
                }

                if (string.IsNullOrEmpty(model.ManagerName))
                {
                    model.ManagerId = null;
                }

                if (!string.IsNullOrEmpty(model.ManagerId) && GlobalHelper.IsGuid(model.ManagerId))
                {
                    gnl_users userManager = gnlDB.GetUser(Guid.Parse(model.ManagerId));

                    if (userManager != null)
                    {
                        model.ManagerName = userManager.name + " " + userManager.surname;
                    }
                }
            }

            return(View(model));
        }