CODEWITHSUNDEEP
ruby-on-railsruby-on-rails-5
Carlos Chiw
Carlos Chiw

Reputation: 39

link to user from services#show

when i try to link to users#show the id from the service become id for user for example if i'm watching service with id 3 that a user with id 1 has created and want link service.user.name take the id from service and will show me user with id 3

i have this in my view services/show

<%= link_to @service.user.name, user_path %>

users controller

def show
    @user = User.find(params[:id])
  end

routes

resources :users, :only => [:show]

thanks

Upvotes: 0

Views: 55

Answers (1)

Taryn East
Taryn East

Reputation: 27747

This path:

user_path

needs to know which user you want to look at... you have to tell it which user eg:

link_to @service.user.name, user_path(@service.user)

Upvotes: 2

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