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

require "providers/provider_factory"

module Devops
  module Model
    module ModelWithProvider

      attr_accessor :provider, :provider_account

      def ModelWithProvider.included(mod)

        mod.set_field_validators :provider, ::Validators::FieldValidator::NotNil,
                                            ::Validators::FieldValidator::FieldType::String,
                                            ::Validators::FieldValidator::NotEmpty,
                                            ::Validators::FieldValidator::Provider
      end

      def provider_instance
        @provider_instance ||= Provider::ProviderFactory.get(self.provider, self.provider_account)
      end

      def set_provider hash
        self.provider = hash["provider"]
        self.provider_account = hash["provider_account"]
      end

      def provider_hash
        {
          "provider" => self.provider,
          "provider_account" => self.provider_account
        }
      end

    end
  end
end