public override string[] GetRolesForUser(string username) { blogaDBEntities bdg = new blogaDBEntities(); if (!string.IsNullOrEmpty(username)) { user u = bdg.users.FirstOrDefault(x => x.USERNAME == username); if (u != null) { return(u.user_role == null ? new string[] { } : u.user_role.Select(x => x.role).Select(x => x.ROLENAME).ToArray()); } } return(new string[] { }); }