If you use the --under option to nest the new resource under another existing one, must be edited the file config / routes.rb because the operation will create the new routes nested, overwriting the originals.
For example if we create the product resource, leonardo will create these routes:
resources :products do post :select, :on => :collection post :edit_multiple, :on => :collection put :update_multiple, :on => :collection put :create_multiple, :on => :collection end
if then we create the comment resource under product you will get:
resources :products do
resources :comments do
post :select, :on => :collection
post :edit_multiple, :on => :collection
put :update_multiple, :on => :collection
put :create_multiple, :on => :collection
end
end
resources :products do
post :select, :on => :collection
post :edit_multiple, :on => :collection
put :update_multiple, :on => :collection
put :create_multiple, :on => :collection
end
but you have to join it to get something like this:
resources :products do
post :select, :on => :collection
post :edit_multiple, :on => :collection
put :update_multiple, :on => :collection
put :create_multiple, :on => :collection
resources :comments do
post :select, :on => :collection
post :edit_multiple, :on => :collection
put :update_multiple, :on => :collection
put :create_multiple, :on => :collection
end
end
Moreover, the list of resources shows a link to the nested
resource for the parent who uses the name field. If not present
you should replace it with some other field otherwise you can add the method name into the model:
class Product < ActiveRecord::Base
def name
self.title
end
end