Nested Resources

rubyonrails-talk
1

I have a user model that can have one album. Album can have multiple photos. How do I create nested resources for these three models? How do you avoid nesting more than two levels?

All the examples I have seen only have nesting with two levels. TIA.

2

You can nest as deeply as you want.

3

I have:

map.resources :users do |user|     user.resource :album do |album|       album.resources :photos     end   end

Should I use the singular resource for my case?Thanks.