In a catalog_controller, I have a department subroutine that paginates
departmental promotions.
In my view, I have the navigation statement:
PAGE <%= @page_of_products.number %> OF <%= @pager.number_of_pages %>
<%= link_to(“Prev”, products_url(:page =>
@page_of_products.prev.number)) if @page_of_products.prev? %>
<%= link_to(“Next”, products_url(:page =>
@page_of_products.next.number)) if @page_of_products.next? %>
This generates the url for next looking like this:
http://localhost:3000/products?page=2
which generates this error message:
NameError in ProductsController#index
uninitialized constant ProductsController
Well, obviously, I don’t want ProductsController#index,
I want CatalogController#department.
How do I change this routing? I’ve played with the routes.rb but can’t
make it work. Is this the right approach or do I need to change the
“Paginator” navigation statement?
Carson