Add pagination by max_id instead of offset/limit

1 files changed, 3 insertions, 2 deletions

diff --git a/app/models/status.rb b/app/models/status.rb
index 58d25546c..f1c12383b 100644
--- a/app/models/status.rb
+++ b/app/models/status.rb
@@ -15,8 +15,9 @@ class Status < ActiveRecord::Base
   validates :uri, uniqueness: true, unless: 'local?'
   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, reblog: :account, thread: :account) }
+  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, reblog: :account, thread: :account) }
+  scope :paginate_by_max_id, -> (limit, max_id) { order('id desc').limit(limit).where('id < ?', max_id) }
 
   def local?
     self.uri.nil?