module ActiveScaffoldBatch
  class Engine < ::Rails::Engine
    initializer("initialize_active_scaffold_batch", :after => "initialize_active_scaffold") do
      initializer 'active_scaffold_export.routes' do
        ActiveSupport.on_load :active_scaffold_routing do
          self::ACTIVE_SCAFFOLD_CORE_ROUTING[:collection][:batch_edit] = :get
          self::ACTIVE_SCAFFOLD_CORE_ROUTING[:collection][:batch_update] = :post
          self::ACTIVE_SCAFFOLD_CORE_ROUTING[:collection][:batch_new] = :get
          self::ACTIVE_SCAFFOLD_CORE_ROUTING[:collection][:batch_create] = :post
          self::ACTIVE_SCAFFOLD_CORE_ROUTING[:collection][:batch_add] = :get
          #not working because routing picks show route instead
          #self::ACTIVE_SCAFFOLD_CORE_ROUTING[:collection][:batch_destroy] = :get
          #you may define a route for your controller before resource routes
          #match 'players/batch_destroy' => 'players#batch_destroy', :via => [:get]
          self::ACTIVE_SCAFFOLD_CORE_ROUTING[:collection][:batch_destroy] = :delete
        end
      end

      ActiveSupport.on_load(:action_view) do
        begin
          include ActiveScaffold::Helpers::UpdateColumnHelpers
          if ActiveScaffold.js_framework == :jquery
            include ActiveScaffold::Helpers::DatepickerUpdateColumnHelpers
          elsif ActiveScaffold.js_framework == :prototype
            include ActiveScaffold::Helpers::CalendarDateSelectUpdateColumnHelpers if defined? CalendarDateSelect
          end
          include ActiveScaffold::Helpers::BatchCreateColumnHelpers
        rescue
          raise $! unless Rails.env == 'production'
        end
      end
    end
  end
end