Ruby on Rails Sunday, January 26, 2020

Sorry...  I was using class_name:   Typed it incorrectly here...

This worked for me...

  has_one :approver, class_name: "User", foreign_key: 'id', primary_key: 'approver_id'

John


On Sunday, January 26, 2020 at 1:24:18 PM UTC-5, Niklas Bichinger wrote:
Use „class_name", not „class" as option key. Also, from the Model that *holds the ID* of the other Model, it's always „belongs_to".

So in Event:
belongs_to :approver, class_name: „User"
and you're good to go.


Sent via iPhone.

Am 26.01.2020 um 16:56 schrieb John Sanderbeck <band...@gmail.com>:


I KNOW this is probably very simple, but I am scratching my head trying to get it to work...

I have a table with a key named approver_id

What I want to do is associate this to the User class

So I can do Event.approver.first_name, etc...

in Event I have

has_one :approver, class: 'User'

So how do I define the relationship to associate Event.approver_id to User.id

John

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