# CerealPagination: Demeter's Revenge for will_paginate.
#
# For every has_many :foos association, creates a paginate_foos
# method which calls foos.paginate.
#
# TODO: Support has_and_belongs_to_many.

module CerealPagination
  def self.included(base)
    base.instance_eval do
      class << self
        def has_many_with_cereal_pagination(association_name, *args)
          has_many_without_cereal_pagination(association_name, *args)
          define_method("paginate_#{association_name}") do |*args|
            send(association_name).paginate(*args)
          end
        end
        alias_method_chain(:has_many, :cereal_pagination)
      end
    end
  end
end