public class LogFilter : ActionFilterAttribute
    {
        private string _operate;

        public string Operate
        {
            get { return _operate; }
            set { _operate = value; }
        }
        public override void OnActionExecuted(ActionExecutedContext filterContext)
        {
            HttpSessionStateBase session = filterContext.HttpContext.Session;
            if (session["Edu_Users"] != null)
            {
                Edu_Users CurrentUser = session["Edu_Users"] as Edu_Users;
                Edu_Log item = new Edu_Log
                {
                     Id = Guid.NewGuid(),
                     Uid = CurrentUser.Id,
                     Loginname = CurrentUser.Loginname,
                     Realname = CurrentUser.Realname,
                     DepName = CurrentUser.EduDepartment.Name,
                     RoleName = CurrentUser.EduRole.Name,
                     CreateDate = DateTime.Now,
                     Content = Operate,
                     Remarks = "",
                     Status = 0
                };
                Edu_LogBLL.AddLog(item);
            }
        }
    }

[LogFilter(Operate = "编辑用户")]
public ActionResult MemberEdit(Guid id)
{
            
}