From b8db386e056fe236ed3f41e563a824e30733c4ce Mon Sep 17 00:00:00 2001 From: Eugen Rochko Date: Fri, 13 Oct 2017 16:44:29 +0200 Subject: Fix UserTrackingConcern firing on every request, optimize some queries (#5368) - For some reason, :if option on before_action did not work. It got executed every time, returned false, and the action run anyway, which led to the current_sign_in_at and sign_in_count being updated on every request - Return "do not filter" early in FeedManager#filter_from_home? if the status is authored by receiver. Usually this method is not called for own statuses at all, but it is called when Feed#get uses the database - Return early if #reload_stale_associations! has nothing to load to save a database query with WHERE 1=0 --- app/models/status.rb | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'app/models/status.rb') diff --git a/app/models/status.rb b/app/models/status.rb index 6db1f2a4c..624e33395 100644 --- a/app/models/status.rb +++ b/app/models/status.rb @@ -194,7 +194,11 @@ class Status < ApplicationRecord account_ids << item.reblog.account_id if item.reblog? end - accounts = Account.where(id: account_ids.uniq).map { |a| [a.id, a] }.to_h + account_ids.uniq! + + return if account_ids.empty? + + accounts = Account.where(id: account_ids).map { |a| [a.id, a] }.to_h cached_items.each do |item| item.account = accounts[item.account_id] -- cgit