searchkick-apartment-example-codes

about.md

About this Gist

This gist shows how you could use apartment with searchkick, including a rake task that reindex all models/tenants.

This gist is used in this blog post: http://tiagoamaro.com.br/2014/12/11/multi-tenancy-with-searchkick/

post.rb

class Post
  searchkick index_name: -> { [Apartment::Tenant.current, model_name.plural, Rails.env].join('_') }
end

post_with_searchable.rb

class Post
  include SchemaSearchable
  searchkick index_name: tenant_index_name
end

schema_searchable.rb

module SchemaSearchable
  extend ActiveSupport::Concern

  module ClassMethods
    def tenant_index_name
      -> { [Apartment::Tenant.current, model_name.plural, Rails.env].join('_') }
    end
  end
end

searchkick_index.rake

namespace :searchkick do
  desc 'Reindex all models on all tenants'
  task reindex_tenants: :environment do
    Rails.application.eager_load!

    # You'll need to tell the rake task which tenant_names you are going to use
    User.pluck(:database).each do |schema|
      Apartment::Tenant.switch schema
      (Searchkick::Reindex.instance_variable_get(:@descendents) || []).each do |model|
        puts "Reindexing #{model.name} on #{schema}"
        Apartment::Tenant.switch schema
        model.reindex
      end
    end
  end
end