Contents

module RubberStamp
  class Version < ActiveRecord::Base
    attr_accessor :creation_block

    belongs_to :versionable, polymorphic: true
    belongs_to :user
    has_many :version_attributes, as: :version
    has_many :version_children, as: :version

    scope :pending, -> { where(pending: true) }
    scope :accepted, -> { where(accepted: true) }
    scope :declined, -> { where(declined: true) }

    after_create :call_creation_block

    def accept(&block)
      if pending?
        versionable.reload
        Revision::Publisher.new(self).accept_revision unless initial?
        update_attributes(pending: false, accepted: true)
        block.call(self) if block_given?
      end
    end

    def decline(&block)
      if pending?
        versionable.reload
        update_attributes(pending: false, declined: true)
        block.call(self) if block_given?
      end
    end

    def changed_attributes_count
      ChangeCounter.new(self).count
    end

    def revisions
      ChangeTracker.new(self)
    end

    def is_a_child?
      false
    end

    private
    def call_creation_block
      creation_block.call(self) if creation_block
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
rubber_stamp-0.13.0	app/models/rubber_stamp/version.rb