Ruby on Rails

Thanks for your help, however it wont' work.
I put
<%= link_to 'My
appointment',current_user.appointments.order(:appointment_date).last%>
ERROR:
SQLite3::SQLException: no such column: appointments.appointment_date:
SELECT  "appointments".* FROM "appointments" WHERE
"appointments"."user_id" = ?  ORDER BY "appointments"."appointment_date"
DESC LIMIT 1




Walter Davis wrote in post #1184502:
>> %>
>> Appointment belongs to user
>> user has many appointments
>
> This is why the link doesn't work. A user (current_user) does not have
> _an_ appointment, she has _many_ appointments. If you want the latest
> one, then use
>
> current_user.appointments.order(:appointment_date).last if
> current_user.appointments.any?
>
> You could put that in a helper so it doesn't make your views so
> ungainly.
>
> Walter

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