This should be much more easily done with belongs_to really... has_one is used if the other model holds the id to this model. Which, if I understood correctly, isn’t the case in your code.
> Am 26.01.2020 um 23:12 schrieb John Sanderbeck <bandor...@gmail.com>: > > > 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 >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Ruby on Rails: Talk" group. >>> To unsubscribe from this group and stop receiving emails from it, send an >>> email to rubyonra...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/rubyonrails-talk/bfbf73d2-2cf4-4c52-9896-5b58028f6f3d%40googlegroups.com. > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Talk" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to rubyonrails-talk+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/rubyonrails-talk/19718c01-2b17-434b-90d4-866626ad7911%40googlegroups.com. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/F5A65BDE-99E8-4175-83DE-878BFD3F140D%40bichinger.de.
