module Qujo
  module Database
    module Mongoid
      extend ActiveSupport::Concern

      included do
        raise Qujo::Exceptions::DatabaseUndefined, "Mongoid is undefined" unless defined?(Mongoid)
        include ::Mongoid::Document
        include ::Mongoid::Timestamps
        include ::Mongoid::Symbolize

        field :data, type: Hash
        symbolize :status, in: [:new, :working, :waiting, :complete, :error, :retry, :cancelled], default: "new"
        field :message, type: String
        field :log, type: Array, default: []
        field :trace, type: Array, default: []
        field :accepted_at, type: DateTime

        default_scope where(accepted_at: nil)
        scope :active, -> { where(:status.in => [:new, :working, :waiting, :retry, :error], accepted_at: nil) }
        scope :errors, -> { where(:status.in => [:error]) }
      end
    end
  end
end