Contents

module ActiveAdmin
  class Comment < ActiveRecord::Base

    self.table_name = 'active_admin_comments'

    belongs_to :resource, polymorphic: true
    belongs_to :author,   polymorphic: true

    if defined? ProtectedAttributes
      attr_accessible :resource, :resource_id, :resource_type, :body, :namespace
    end

    validates_presence_of :body, :namespace, :resource

    before_create :set_resource_type

    # @return [String] The name of the record to use for the polymorphic relationship
    def self.resource_type(resource)
      ResourceController::Decorators.undecorate(resource).class.base_class.name.to_s
    end

    def self.find_for_resource_in_namespace(resource, namespace)
      where(
        resource_type: resource_type(resource),
        resource_id:   resource,
        namespace:     namespace.to_s
      ).order(ActiveAdmin.application.namespaces[namespace.to_sym].comments_order)
    end

    def set_resource_type
      self.resource_type = self.class.resource_type(resource)
    end

  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
activeadmin-1.0.0	lib/active_admin/orm/active_record/comments/comment.rb