Add counter caches for a large performance increase on API requests

2017-03-30 04:47:04 +02:00
parent bb7006bda1
commit 35933167c0
13 changed files with 41 additions and 22 deletions
--- a/app/models/follow.rb
+++ b/app/models/follow.rb
@@ -3,8 +3,8 @@
 class Follow < ApplicationRecord
  include Paginable

-  belongs_to :account
-  belongs_to :target_account, class_name: 'Account'
+  belongs_to :account, counter_cache: :following_count
+  belongs_to :target_account, class_name: 'Account', counter_cache: :followers_count

  has_one :notification, as: :activity, dependent: :destroy