Contents

require 'active_model/conversion'

module Blacklight::Document
  module ActiveModelShim
    extend ActiveSupport::Concern

    include ::ActiveModel::Conversion

    module ClassMethods
      def primary_key
        unique_key
      end

      def base_class
        self
      end
    end
    
    ##
    # Unique ID for the document
    def id
      self[self.class.unique_key]
    end

    ##
    # accessors for reading attribute
    def [] *args
      _source.send :[], *args
    end
    
    def _read_attribute(attr)
      self[attr]
    end

    def as_json(options = nil)
      _source.as_json(options)
    end
    
    ##
    # ActiveRecord::Persistence method stubs to get non-AR objects to
    # play nice with e.g. Blacklight's bookmarks
    def persisted?
      true
    end

    def destroyed?
      false
    end
    
    def new_record?
      false
    end

    ##
    # #to_partial_path is also defined in Blacklight::Document, but
    # ActiveModel::Conversion (included above) will overwrite that..
    def to_partial_path
      'catalog/document'
    end

  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
blacklight-5.13.0	lib/blacklight/document/active_model_shim.rb
blacklight-5.12.1	lib/blacklight/document/active_model_shim.rb