public List <Role> Roles_Get()
{
global::AccessManagementService.Model.User user = SessionHelpers.GetUser(HttpContext.Current.Session);
if (user == null)
{
return(null);
}
int userid = user.ID;
myen = SessionHelpers.GetContext(HttpContext.Current.Session);
return(myen.ListRolesOfUser(userid, true).ToList <Role>());
}