public ActionResult AddMyBook(string addUserId)
        {
            var aUserId = new Guid(addUserId);

            UCHomeBasePage   ucbBasePage = new UCHomeBasePage();
            Guid             adduser     = user.userid;
            UCHomeEntities   uc          = new UCHomeEntities();
            View_Simple_User vsu         = uc.View_Simple_User.SingleOrDefault(u => u.userid == aUserId);

            if (vsu != null)
            {
                UCHome_Attention attent = new UCHome_Attention();
                attent.PKID          = Guid.NewGuid();
                attent.AddUser       = adduser;
                attent.AttenUser     = vsu.userid;
                attent.AttenName     = vsu.username; attent.AttenTime = DateTime.Now;
                attent.AttenIdentity = vsu.usertype.ToUpper();
                uc.UCHome_Attention.AddObject(attent);
                uc.SaveChanges();

                AddAddrBookEntry book = new AddAddrBookEntry
                {
                    GroupID   = user.userid.ToString(),
                    GroupName = "我的关注",
                    UID       = vsu.userid.ToString(),
                    UName     = vsu.username
                };

                client.Send <AddAddrBookEntry>(book);

                return(Json(true, JsonRequestBehavior.AllowGet));
            }
            return(Json(false, JsonRequestBehavior.AllowGet));
        }
        public ActionResult AddAttent(Guid AttentUser)
        {
            View_Simple_User vsu = uc.View_Simple_User.SingleOrDefault(u => u.userid == AttentUser);

            if (vsu != null)
            {
                UCHome_Attention attent = new UCHome_Attention
                {
                    PKID          = Guid.NewGuid(),
                    AddUser       = userid,
                    AttenUser     = vsu.userid,
                    AttenName     = vsu.username,
                    AttenTime     = DateTime.Now,
                    AttenIdentity = vsu.usertype.ToUpper()
                };
                uc.UCHome_Attention.AddObject(attent);
                uc.SaveChanges();

                AddAddrBookEntry book = new AddAddrBookEntry
                {
                    GroupID   = user.userid.ToString(),
                    GroupName = "我的关注",
                    UID       = vsu.userid.ToString(),
                    UName     = vsu.username
                };

                client.Send <AddAddrBookEntry>(book);

                return(Json(true, JsonRequestBehavior.AllowGet));
            }
            return(Json(false, JsonRequestBehavior.AllowGet));
        }