Firm.rb

  define_index do

    # fields
    indexes corporate_name, :sortable => true, :as => :rs
    indexes id, :as => :newid
    indexes external_id, :as => :oldid
    indexes usual_corporate_name, :as => :rsu
    indexes [contacts.first_name, contacts.last_name], :as => :nom_contact
    indexes contacts.role, :as => :role_contact
    indexes categories.label, :as => :categorie
    indexes addresses.city.region.name, :as => :wilaya
    indexes addresses.city.name, :as => :ville
    indexes tags.name, :as => :tag
    indexes categories.tags.name, :as => :categorie_tag
    indexes assoc(:properties, :value), :as => :prop

    # attributes
    has :id, created_at, updated_at
    has last_validation_at
    
    # other
    set_property :delta => :delayed
  end
  
  define_index do
    indexes assoc(:properties, :value), :as => :rc
  end