Contents

module CurationConcern
  # The CurationConcern base actor should respond to three primary actions:
  # * #create
  # * #update
  # * #delete
  class BaseActor
    attr_reader :curation_concern, :user, :attributes, :cloud_resources
    def initialize(curation_concern, user, input_attributes)
      @curation_concern = curation_concern
      @user = user
      @attributes = input_attributes.dup.with_indifferent_access
      @visibility = attributes[:visibility]
      @cloud_resources= attributes.delete(:cloud_resources.to_s)
    end

    attr_reader :visibility
    protected :visibility

    delegate :visibility_changed?, to: :curation_concern

    def create
      apply_creation_data_to_curation_concern
      apply_save_data_to_curation_concern
      save
    end

    def update
      apply_update_data_to_curation_concern
      apply_save_data_to_curation_concern
      save
    end

    protected
    def apply_creation_data_to_curation_concern
      apply_depositor_metadata
      apply_deposit_date
    end

    def apply_update_data_to_curation_concern
      true
    end

    def apply_depositor_metadata
      curation_concern.apply_depositor_metadata(user.user_key)
      curation_concern.edit_users += [user.user_key]
    end

    def apply_deposit_date
      curation_concern.date_uploaded = Date.today
    end

    def save
      curation_concern.save
    end

    def apply_save_data_to_curation_concern
      attributes[:rights] = Array(attributes[:rights]) if attributes.key? :rights
      curation_concern.attributes = attributes
      curation_concern.date_modified = Date.today
    end

    def attach_file(generic_file, file_to_attach)
      ActiveSupport::Deprecation.warn("removing #{self.class}#attach_file, use CurationConcern.attach_file instead")
      CurationConcern.attach_file(generic_file, user, file_to_attach)
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
worthwhile-0.0.3	app/actors/curation_concern/base_actor.rb
worthwhile-0.0.2	app/actors/curation_concern/base_actor.rb
worthwhile-0.0.1	app/actors/curation_concern/base_actor.rb