Contents

module Alchemy
  module Admin
    class AjaxFormsController < ResourcesController

      def resource_handler
        @_resource_handler ||= "::#{controller_name.classify}Resource".constantize.new(controller_path, alchemy_module)
      end

      def index
        @query = resource_handler.model.joins(language: :site).ransack(search_filter_params[:q])
        items = @query.result
        items = items.order(created_at: :desc)

        if contains_relations?
          items = items.includes(*resource_relations_names)
        end

        if search_filter_params[:tagged_with].present?
          items = items.tagged_with(search_filter_params[:tagged_with])
        end

        if search_filter_params[:filter].present?
          items = items.public_send(sanitized_filter_params)
        end

        respond_to do |format|
          format.html {
            items = items.page(params[:page] || 1).per(items_per_page)
            instance_variable_set("@#{resource_handler.resources_name}", items)
          }
          format.csv {
            instance_variable_set("@#{resource_handler.resources_name}", items)
          }
        end
      end

      def show
      end

      protected

      def common_search_filter_includes
        [
            # contrary to Rails' documentation passing an empty hash to permit all keys does not work
            {options: options_from_params.keys},
            {q: [resource_handler.search_field_name, :s].push(*permitted_ransack_attributes)},
            :tagged_with,
            :filter,
            :page
        ].freeze
      end

      def permitted_ransack_attributes
        [:language_id_eq, :language_site_id_eq]
      end

      def load_resource
        @resource = resource_handler.model.find(params[:id])
        instance_variable_set("@#{resource_handler.resource_name}", @resource)
      end


    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
alchemy-ajax-form-1.2.1	app/controllers/alchemy/admin/ajax_forms_controller.rb
alchemy-ajax-form-2.1.0	app/controllers/alchemy/admin/ajax_forms_controller.rb
alchemy-ajax-form-2.0.0	app/controllers/alchemy/admin/ajax_forms_controller.rb
alchemy-ajax-form-1.2.0	app/controllers/alchemy/admin/ajax_forms_controller.rb