I have 2 models docs and categories.
The relations are:
a doc belongs to one category.
a category has many docs.
I want to paginate over all docs and docs from a specific category. Here is what i did with kaminari readme in routes.rb (well, am not a rails guru yet)
resources :docs do
get 'page/:page', :action => :index, :on => :collection
end
match '/doc/', to: 'Docs#index', :as => :docs
resources :category_docs do
get 'page/:page', :action => :category, :on => :collection
end
match '/doc/category/:category', to: 'Docs#category', :as => :docs_category
The pagination for all docs works fine, but category pagination gives a RoutingError at this line in my view
<%= paginate @category_docs, :left => 2, :right => 2 %>
Here's docs controller
def category
@title = "Title"
category = nil
if params[:category] == "a"
category = Category.find_by_title( "aa" )
# code omitted
elsif params[:category] == "e"
category = Category.find_by_title( "ff" )
end
if category != nil
@category_docs = category.docs.page( params[ :page ] ).per( 10 )
else
@category_docs = Doc.order("updated_at DESC").page( params[ :page ] ).per( 10 )
end
Where am i wrong? Should i switch to will_paginate? Or just throw out this code and do something else?
