BookManager.Web.Controllers.AdminController.SetUserRoles C# (CSharp) Метод

        public ActionResult SetUserRoles(User user)
        {
            var roles = db.Roles.ToList();
            List<Role> newRoles = new List<Role>();
            foreach (var role in roles)
            {
                if (Request["Role" + role.RoleId] != "false")
                {
                    newRoles.Add(role);
                }
            }

            UpdateUserRoles(user.UserId, roles);
            return RedirectToAction("Accounts");
        }