Unfloyded/Legamunt
0
0
Fork 0
Code Activity

Optimized n+1 queries in accounts Atom and HTML views

Browse source 
Added stack trace for SQL queries in development
Removed badly thought out accounts/lookup API
This commit is contained in:
Eugen Rochko 2016-09-08 20:36:01 +02:00
parent a4cc966476
commit 85d89b472d
13 changed files with 44 additions and 68 deletions
Download patch file Download diff file Expand all files Collapse all files

2
app/models/status.rb
View file

@ -18,7 +18,7 @@ class Status < ApplicationRecord
validates :text, presence: true, if: Proc.new { |s| s.local? && !s.reblog? }
scope :with_counters, -> { select('statuses.*, (select count(r.id) from statuses as r where r.reblog_of_id = statuses.id) as reblogs_count, (select count(f.id) from favourites as f where f.status_id = statuses.id) as favourites_count') }
scope :with_includes, -> { includes(:account, :mentions, :media_attachments, :stream_entry, reblog: [:account, :mentions], thread: :account) }
scope :with_includes, -> { includes(:account, :media_attachments, :stream_entry, mentions: :account, reblog: [:account, mentions: :account], thread: :account) }
def local?
self.uri.nil?

12
app/models/stream_entry.rb
View file

@ -4,9 +4,15 @@ class StreamEntry < ApplicationRecord
belongs_to :account, inverse_of: :stream_entries
belongs_to :activity, polymorphic: true
belongs_to :status, foreign_type: 'Status', foreign_key: 'activity_id'
belongs_to :follow, foreign_type: 'Follow', foreign_key: 'activity_id'
belongs_to :favourite, foreign_type: 'Favourite', foreign_key: 'activity_id'
validates :account, :activity, presence: true
scope :with_includes, -> { includes(:activity) }
STATUS_INCLUDES = [:account, :stream_entry, :media_attachments, mentions: :account, reblog: [:stream_entry, :account, mentions: :account], thread: [:stream_entry, :account]]
scope :with_includes, -> { includes(:account, status: STATUS_INCLUDES, favourite: [:account, :stream_entry, status: STATUS_INCLUDES], follow: [:target_account, :stream_entry]) }
def object_type
orphaned? ? :activity : (targeted? ? :activity : self.activity.object_type)
@ -44,6 +50,10 @@ class StreamEntry < ApplicationRecord
self.activity.respond_to?(:mentions) ? self.activity.mentions.map { |x| x.account } : []
end
def activity
self.send(self.activity_type.downcase.to_sym)
end
private
def orphaned?