api/app/models/baclight/carrier.rb

module Baclight
  class Carrier < BaclightRecord

    self.table_name = 'Carriers'

    has_many :baclight_brokers, class_name: "Baclight::Broker", foreign_key: "carrier_id", primary_key: "id"
    has_many :baclight_employers, 
           through: :baclight_brokers, 
           source: :baclight_employers
    has_many :baclight_members, 
           through: :baclight_employers, 
           source: :baclight_members

    alias_attribute :id, :id
    alias_attribute :name, :name
    alias_attribute :created_at, :created_at
    alias_attribute :updated_at, :updated_at

  end
end