Fix cached posts including stale stats (#26409)

th-downstream
Claire 1 year ago committed by GitHub
parent 5904d363b9
commit 2e66d2562c

@ -367,13 +367,25 @@ class Status < ApplicationRecord
account_ids.uniq!
status_ids = cached_items.map { |item| item.reblog? ? item.reblog_of_id : item.id }.uniq
return if account_ids.empty?
accounts = Account.where(id: account_ids).includes(:account_stat, :user).index_by(&:id)
status_stats = StatusStat.where(status_id: status_ids).index_by(&:status_id)
cached_items.each do |item|
item.account = accounts[item.account_id]
item.reblog.account = accounts[item.reblog.account_id] if item.reblog?
if item.reblog?
status_stat = status_stats[item.reblog.id]
item.reblog.status_stat = status_stat if status_stat.present?
else
status_stat = status_stats[item.id]
item.status_stat = status_stat if status_stat.present?
end
end
end

@ -13,12 +13,17 @@ RSpec.describe CacheConcern do
def empty_relation
render plain: cache_collection(Status.none, Status).size
end
def account_statuses_favourites
render plain: cache_collection(Status.where(account_id: params[:id]), Status).map(&:favourites_count)
end
end
before do
routes.draw do
get 'empty_array' => 'anonymous#empty_array'
post 'empty_relation' => 'anonymous#empty_relation'
get 'empty_array' => 'anonymous#empty_array'
get 'empty_relation' => 'anonymous#empty_relation'
get 'account_statuses_favourites' => 'anonymous#account_statuses_favourites'
end
end
@ -36,5 +41,20 @@ RSpec.describe CacheConcern do
expect(response.body).to eq '0'
end
end
context 'when given a collection of statuses' do
let!(:account) { Fabricate(:account) }
let!(:status) { Fabricate(:status, account: account) }
it 'correctly updates with new interactions' do
get :account_statuses_favourites, params: { id: account.id }
expect(response.body).to eq '[0]'
FavouriteService.new.call(account, status)
get :account_statuses_favourites, params: { id: account.id }
expect(response.body).to eq '[1]'
end
end
end
end

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