public void ChangeRole(int uid, short role) { DBModel.OXUserDataContext context = new OXUserDataContext(); User user = context.User.Single(d => d.Id == uid); user.role = role; context.SubmitChanges(); }
public User FindUserByEmail(string email) { DBModel.OXUserDataContext context = new OXUserDataContext(); try { User user = context.User.Single(d => d.email == email); return(user); } catch (InvalidOperationException e) { return(null); } }
public bool addUser(String email, String pwd, int role) { DBModel.OXUserDataContext context = new OXUserDataContext(); try { context.User.InsertOnSubmit(new User { email = email, pwd = pwd, role = Convert.ToInt16(role) }); context.SubmitChanges(); return(true); } catch (InvalidOperationException e) { return(false); } }