require "db/mongo/models/deploy_env/cloud_deploy_env"

module Devops
  module Model
    class DeployEnvEc2 < CloudDeployEnv

#      attr_accessor :vpc_id

      set_field_validators :vpc_id, [::Validators::FieldValidator::Nil,
                                    ::Validators::FieldValidator::FieldType::String,
                                    ::Validators::FieldValidator::Vpc], order: 3
=begin
@Deprecated
      types :identifier => {:type => String, :empty => false},
        :image => {:type => String, :empty => false},
        :flavor => {:type => String, :empty => false},
        :provider => {:type => String, :empty => false},
        :expires => {:type => String, :empty => false, :nil => true},
        :run_list => {:type => Array, :empty => true},
        :users => {:type => Array, :empty => true},
        :subnets => {:type => Array, :empty => true},
        :groups => {:type => Array, :empty => false},
        :stack_template => {:type => String, :empty => false, :nil => true}
=end

=begin
      set_validators ::Validators::DeployEnv::RunList,
                     ::Validators::DeployEnv::Expiration,
                     ::Validators::DeployEnv::Users,
                     ::Validators::DeployEnv::Flavor,
                     ::Validators::DeployEnv::Image,
                     ::Validators::DeployEnv::SubnetBelongsToProvider,
                     ::Validators::DeployEnv::Groups,
                     ::Validators::DeployEnv::StackTemplate
=end

      def initialize d={}
        super(d)
        if self.subnets.size > 1
          self.subnets = [ self.subnets[0] ]
        end
        self.vpc_id = d["vpc_id"]
      end

      def to_hash
        super().merge({"vpc_id" => self.vpc_id})
      end

      def self.create hash
        DeployEnvEc2.new(hash)
      end

      def subnets_filter
        networks = provider_instance.networks

        unless self.subnets.empty?
          network = networks.detect {|n| n["name"] == self.subnets[0]}
          if network
            {"vpc-id" => network["vpcId"] }
          end
        end
      end

    end
  end
end