Sha256: aca943701c9e0cd12a086c21ff900d81523172b7ad86d69878d897b536b2cf6d

Contents?: true

Size: 1.74 KB

Versions: 2

Compression:

Stored size: 1.74 KB

Contents

module CouchRest::Model
  module Embeddable
    extend ActiveSupport::Concern

    # Include Attributes early to ensure super() will work
    include CouchRest::Attributes

    included do
      include CouchRest::Model::Configuration
      include CouchRest::Model::Properties
      include CouchRest::Model::PropertyProtection
      include CouchRest::Model::Associations
      include CouchRest::Model::Validations
      include CouchRest::Model::Callbacks
      include CouchRest::Model::CastedBy
      include CouchRest::Model::Dirty
      include CouchRest::Model::Callbacks

      class_eval do
        # Override CastedBy's base_doc?
        def base_doc?
          false # Can never be base doc!
        end
      end
    end

    # Initialize a new Casted Model. Accepts the same
    # options as CouchRest::Model::Base for preparing and initializing
    # attributes.
    def initialize(attributes = {}, options = {})
      super()
      write_attributes_for_initialization(attributes, options)
      run_callbacks(:initialize) { self }
    end

    # False if the casted model has already
    # been saved in the containing document
    def new?
      casted_by.nil? ? true : casted_by.new?
    end
    alias :new_record? :new?

    def persisted?
      !new?
    end

    # The to_param method is needed for rails to generate resourceful routes.
    # In your controller, remember that it's actually the id of the document.
    def id
      return nil if base_doc.nil?
      base_doc.id
    end
    alias :to_key :id
    alias :to_param :id

  end # End Embeddable

  # Provide backwards compatability with previous versions (pre 1.1.0)
  module CastedModel
    extend ActiveSupport::Concern
    included do
      include CouchRest::Model::Embeddable
    end
  end

end

Version data entries

2 entries across 2 versions & 1 rubygems

Version Path
couchrest_model-2.2.0.beta2 lib/couchrest/model/embeddable.rb
couchrest_model-2.2.0.beta1 lib/couchrest/model/embeddable.rb