2016-12-01 01:57:56 +11:00
|
|
|
# frozen_string_literal: true
|
|
|
|
|
|
|
|
module Cacheable
|
|
|
|
extend ActiveSupport::Concern
|
|
|
|
|
2018-05-03 18:41:41 +10:00
|
|
|
module ClassMethods
|
|
|
|
@cache_associated = []
|
|
|
|
|
2016-12-01 01:57:56 +11:00
|
|
|
def cache_associated(*associations)
|
|
|
|
@cache_associated = associations
|
|
|
|
end
|
|
|
|
|
2018-05-03 18:41:41 +10:00
|
|
|
def with_includes
|
|
|
|
includes(@cache_associated)
|
|
|
|
end
|
|
|
|
|
2024-04-08 23:46:13 +10:00
|
|
|
def preload_cacheable_associations(records)
|
|
|
|
ActiveRecord::Associations::Preloader.new(records: records, associations: @cache_associated).call
|
|
|
|
end
|
|
|
|
|
2018-05-03 18:41:41 +10:00
|
|
|
def cache_ids
|
|
|
|
select(:id, :updated_at)
|
|
|
|
end
|
2016-12-01 01:57:56 +11:00
|
|
|
end
|
|
|
|
end
|