CODEWITHSUNDEEP
ruby-on-railscontrollernested-resources
davefogo
davefogo

Reputation: 113

How to set up 2 level deep nested resources controller in Rails 4?

How to set up 2 level deep nested resources controller in Rails 4?

I added the controller paths. I am not sure if that is what was asked.

Ive tried it using class Presupuestos::Ordenes::OrdeneItemsController but it returns an error: 

     ActionController::RoutingError at /presupuestos/2/ordenes/1/orden_items/new
        uninitialized constant Ordenes.

ActionDispatch::Routing::RouteSet::Dispatcher#controller
actionpack (4.2.0) lib/action_dispatch/routing/route_set.rb, line 62 
ActionDispatch::Routing::RouteSet::Dispatcher#controller
actionpack (4.2.0) lib/action_dispatch/routing/route_set.rb, line 57
ActionDispatch::Routing::RouteSet::Dispatcher#serve

Controller Paths

presupuesto_ordene_orden_items GET    /presupuestos/:presupuesto_id/ordenes/:ordene_id/orden_items(.:format)          presupuestos/ordenes/orden_items#index
                                   POST   /presupuestos/:presupuesto_id/ordenes/:ordene_id/orden_items(.:format)          presupuestos/ordenes/orden_items#create
 new_presupuesto_ordene_orden_item GET    /presupuestos/:presupuesto_id/ordenes/:ordene_id/orden_items/new(.:format)      presupuestos/ordenes/orden_items#new
edit_presupuesto_ordene_orden_item GET    /presupuestos/:presupuesto_id/ordenes/:ordene_id/orden_items/:id/edit(.:format) presupuestos/ordenes/orden_items#edit
     presupuesto_ordene_orden_item GET    /presupuestos/:presupuesto_id/ordenes/:ordene_id/orden_items/:id(.:format)      presupuestos/ordenes/orden_items#show
                                   PATCH  /presupuestos/:presupuesto_id/ordenes/:ordene_id/orden_items/:id(.:format)      presupuestos/ordenes/orden_items#update
                                   PUT    /presupuestos/:presupuesto_id/ordenes/:ordene_id/orden_items/:id(.:format)      presupuestos/ordenes/orden_items#update
                                   DELETE /presupuestos/:presupuesto_id/ordenes/:ordene_id/orden_items/:id(.:format)      presupuestos/ordenes/orden_items#destroy

Routes.rb

resources :presupuestos do
  collection { post :import }
  resources :ordenes, controller: 'presupuestos/ordenes' do
    resources :orden_items, controller: 'presupuestos/ordenes/orden_items'
  end
end

Upvotes: 0

Views: 478

Answers (1)

Tobias
Tobias

Reputation: 4653

I think I've found the problem.

Here is the updated Repo. I haven't tested it since I haven't Postgres installed on this machine.

The problem was a problem with the directory.

Your controller is nested into the Presupuestos::Ordenes module but the file was located in app/controllers/presupuestos/orden_items/. Since rails' Autoload feature expect that the file is located in app/controllers/presupuestos/ordenes/ it can't find it.

Just pull the changes of the Repo or rename the folder by yourself. app/controllers/presupuestos/orden_items/=> app/controllers/presupuestos/ordenes/

Upvotes: 1

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