ricardodovalle · March 29, 2014 01:10
diff --git a/file_controller2.rb b/file_controller2.rb
 # files_controller.rb
 class FilesController < ApplicationController
  def index
    @files = Files.all
  end
  
  ...
 end
diff --git a/files_controller.rb b/files_controller.rb
 # posts/files_controller.rb
 class Posts::FilesController < ApplicationController
  def index
    @posts = Post.find(params[:post_id])
    @files = @post.files
  end
  
  ...
 end
diff --git a/routes.rb b/routes.rb
 resources :posts do
  resources :files, controller: 'posts/files'
 end

 resources :files
	# files_controller.rb
	class FilesController < ApplicationController
	def index
	@files = Files.all
	end

	...
	end
	# posts/files_controller.rb
	class Posts::FilesController < ApplicationController
	def index
	@posts = Post.find(params[:post_id])
	@files = @post.files
	end

	...
	end
	resources :posts do
	resources :files, controller: 'posts/files'
	end

	resources :files