25 lines
512 B
Ruby
25 lines
512 B
Ruby
# frozen_string_literal: true
|
|
|
|
module Cacheable
|
|
extend ActiveSupport::Concern
|
|
|
|
module ClassMethods
|
|
@cache_associated = []
|
|
|
|
def cache_associated(*associations)
|
|
@cache_associated = associations
|
|
end
|
|
|
|
def with_includes
|
|
includes(@cache_associated)
|
|
end
|
|
|
|
def preload_cacheable_associations(records)
|
|
ActiveRecord::Associations::Preloader.new(records: records, associations: @cache_associated).call
|
|
end
|
|
|
|
def cache_ids
|
|
select(:id, :updated_at)
|
|
end
|
|
end
|
|
end
|