fluke/devops-service/db/mongo/models/image.rb

require "db/exceptions/invalid_record"
require "db/mongo/models/mongo_model"

module Devops
  module Model
    class Image < MongoModel

      attr_accessor :id, :provider, :remote_user, :name, :bootstrap_template
      types :id => {:type => String, :empty => false},
            :provider => {:type => String, :empty => false},
            :remote_user => {:type => String, :empty => false},
            :name => {:type => String, :empty => true},
            :bootstrap_template => {:type => String, :empty => false, :nil => true}
      set_validators ::Validators::Image::ImageInFilter,
        ::Validators::Image::BootstrapTemplate

      def initialize p={}
        self.id = p["id"]
        self.provider = p["provider"]
        self.remote_user = p["remote_user"]
        self.name = p["name"] || ""
        self.bootstrap_template = p["bootstrap_template"]
      end

      def self.build_from_bson args
        image = Image.new(args)
        image.id = args["_id"]
        image
      end

      def to_hash_without_id
        o = {
          "provider" => self.provider,
          "name" => self.name,
          "remote_user" => self.remote_user
        }
        o["bootstrap_template"] = self.bootstrap_template
        o
      end

      def self.create_from_json! json
        Image.new( JSON.parse(json) )
      end

    end
  end
end