Skip to content

Instantly share code, notes, and snippets.

@pokka

pokka/model_cache_key.rb

Created April 12, 2016 05:13
Show Gist options
  • Save pokka/7decf4ee468656c23985232fbb3fa846 to your computer and use it in GitHub Desktop.
Save pokka/7decf4ee468656c23985232fbb3fa846 to your computer and use it in GitHub Desktop.
Download ZIP
ActiveRecord cache key
Raw
model_cache_key.rb
module ActiveRecord
class Base
def self.cache_key
Digest::MD5.hexdigest "#{scoped.maximum(:updated_at).try(:to_i)}-#{scoped.count}"
end
end
end
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment