How can I route/reference one to one relationship in Ruby on Rails-CodePudding

Sorry, I am very new to Ruby on Rails, a bit confused on how to route tables with one to one ralationshipts

I have two models, User and Userdetail

class User < ApplicationRecord
  has_one :userdetail
end

class Userdetail< ApplicationRecord
    belongs_to :user
end

In my application.html.erb I am trying to add a link for a user to go to user details, something like that

<%= link_to 'User Information', userdetail_path %>

How can I make this link to work, what should I place in my routes.rb file to reference one to one relationshipt of User and Userdetail

Thank you very much in advance

CodePudding user response：

You don't need to reference the one-to-one relationship to get a userdetail_path helper. In your routes.rb, make sure you have this:

resource :userdetail, only: :show