Contents

require "fiona7/table_switcher"

module Fiona7
  module Middleware
    class TableSwitchingMiddleware
      def initialize(app)
        @app = app
      end

      def call(env)
        if Fiona7.mode == :legacy
          editing_context = env[Scrivito::EditingContextMiddleware::ENVKEY]

          use_preview = editing_context.authenticated_editor? && selected_workspace_id(editing_context) == 'rtc'

          (Fiona7::WriteObj.base_class.descendants - [Fiona7::ReleasedObj, Fiona7::InternalReleasedObj, Fiona7::EditedObj] + [Fiona7::WriteObj.base_class]).each do |descendant|
            TableSwitcher.new(
              descendant,
              use_preview ? "preview_objs" : "objs"
            ).switch
          end
        end

        @app.call(env)
      end

      def selected_workspace_id(editing_context)
        # NOTE: this does not require workspace lookup/load_obj
        # and thus is potentially faster
        editing_context.instance_variable_get(:@selected_workspace_id).to_s
      end

    end
  end
end

Version data entries

23 entries across 23 versions & 1 rubygems

Version	Path
infopark_fiona7-1.2.0.0.0	lib/fiona7/middleware/table_switching_middleware.rb
infopark_fiona7-1.1.0.0.9	lib/fiona7/middleware/table_switching_middleware.rb
infopark_fiona7-1.1.0.0.10	lib/fiona7/middleware/table_switching_middleware.rb