Contents

module Scrivito
  class CmsRestApi
    class WidgetExtractor

      # Extract widgets from a given attribute tree and return them as a flat
      # hash of widget_like => updated_attributes
      def self.call(updated_attributes, obj=nil)
        extracted_widgets = {}

        updated_attributes.each do |attribute_name, value|
          if value.is_a?(Array) && value.all? {|w| w.is_a?(BasicWidget)}
            value.each do |widget|
              unless widget.persisted?
                widget.id = if obj.present?
                  obj.generate_widget_pool_id
                else
                  BasicObj.generate_widget_pool_id
                end

                widget.obj = obj

                extracted_widgets[widget] = widget.attributes_to_be_saved
                extracted_widgets.merge!(self.call(widget.attributes_to_be_saved, obj))
              end
            end
          end
        end

        extracted_widgets
      end

      def self.notify_persisted_widgets(obj, widget_hash)
        widget_hash.each do |widget, attributes|
          if attributes.present?
            widget.obj = obj
            widget.forget_unsaved_attribtues
          end
        end
      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
scrivito_sdk-0.15.0	lib/scrivito/cms_rest_api/widget_extractor.rb
scrivito_sdk-0.14.0	lib/scrivito/cms_rest_api/widget_extractor.rb
scrivito_sdk-0.13.0	lib/scrivito/cms_rest_api/widget_extractor.rb
scrivito_sdk-0.12.0	lib/scrivito/cms_rest_api/widget_extractor.rb