public UserSession(string userID)
{
_sessionID = this.NewSessionID();
using (new SessionScope())
{
SysUser user = SysUser.Find(userID);
user.RetrieveAllAuth(); // 触发Lazy Read
if (user != null)
{
_logonInfo = new UserLogonInfo(user);
}
}
_lastActiveTime = DateTime.Now.ToLongTimeString();
}