unfuck the circular logic

gistfile1.txt

require 'rubytree'
require './bluecat_api.rb'

module Tree
  class TreeNode
    def as_json(options={})
      json_hash = {
          "name" => name,
          "id" => content[:id],
          "type" => content[:type]
      }
      if has_children?
        json_hash["children"] = children
      end
      return json_hash
    end
  end
end

module Bluecat

  class Tree < Api

      attr_accessor :configurations

def build_dns_objects( parent_node )
      parent_id = parent_node.content[:id]
      items = get_dns_zones (parent_id)
      items.each do |zone|
        unless zone[:name] =~ /_\w+/
          node = ::Tree::TreeNode.new( zone[:name], { :id => zone[:id], :type => zone[:type]})
        build_dns_objects(node)
        parent_node << node
        end
      end
    end

    def build_tree
      @configurations = []
      items = get_dns_views
      items.each do |config|
        node = ::Tree::TreeNode.new( config[:name], { :id => config[:id], :type => config[:type]})
        build_dns_objects(node)
        @configurations << node
      end
    end