SaveChanges is actually synchronous.

Is your userSession entity being saved at all?

In case it's not being saved, what's the reason? (you can check the SaveResult) Have you implemented a SaveInterceptor?

 

Silvio.

 

       /// <summary>
        ///
        /// </summary>
        /// <param name="credential"></param>
        /// <param name="entityManager"></param>
        /// <returns></returns>
        public IPrincipal Login(ILoginCredential credential, EntityManager entityManager)
        {
            UserConfigEntities userEntities = new UserConfigEntities(entityManager);

            if (credential == null)
            {
                throw new LoginException(LoginExceptionType.NoCredentials, "No credentials supplied");
            }
            // Return an IPrincipal. Any serializable type may be returned,  
            // here we use the DevForce UserIdentity and UserBase classes.  
            UserAccount aUser = Get_User(userEntities, credential.UserName);
            Verify_Credentials(aUser, credential.UserName, credential.Password, credential.Domain);

            var identity = new LEAF.Security.LEAFIdentity(credential.UserName, credential.Domain);
            var principal = new LEAF.Security.LEAFUser(identity, null);
            principal.loggedInUser = aUser;
            principal.SessionId = new_Session(entityManager, aUser);
            return principal;
        }

 

        /// <summary>
        ///
        /// </summary>
        /// <returns></returns>
        private Int32 new_Session(EntityManager entityManager, UserAccount aUser)
        {
            LEAFSession userSession = new LEAFSession();

            userSession.UserAccountID = aUser.UserAccountID;
            DateTime currentDateTime = DateTime.Now;
            userSession.DT_SessionStart = currentDateTime;

            //update the datetime and sessionID for the Session
            userSession.DT_Insert = currentDateTime;
            userSession.DT_Update = currentDateTime;
            userSession.SID_Insert = -1;
            userSession.SID_Update = -1;

            entityManager.AddEntity(userSession);
            entityManager.SaveChanges();

            return userSession.LEAF_SessionID;

        }