Class: Fiona7::Middleware::TableSwitchingMiddleware

Inherits:
Object
  • Object
show all
Defined in:
lib/fiona7/middleware/table_switching_middleware.rb

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ TableSwitchingMiddleware

Returns a new instance of TableSwitchingMiddleware.



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# File 'lib/fiona7/middleware/table_switching_middleware.rb', line 6

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/fiona7/middleware/table_switching_middleware.rb', line 10

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

#selected_workspace_id(editing_context) ⇒ Object 



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# File 'lib/fiona7/middleware/table_switching_middleware.rb', line 27

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