Add conversations API (#8832)

* Add conversations API

* Add web UI for conversations

* Add test for conversations API

* Add tests for ConversationAccount

* Improve web UI

* Rename ConversationAccount to AccountConversation

* Remove conversations on block and mute

* Change last_status_id to be a denormalization of status_ids

* Add optimistic locking

1 files changed, 6 insertions, 0 deletions

diff --git a/app/services/fan_out_on_write_service.rb b/app/services/fan_out_on_write_service.rb
index 5efd3edb2..ab520276b 100644
--- a/app/services/fan_out_on_write_service.rb
+++ b/app/services/fan_out_on_write_service.rb
@@ -13,6 +13,7 @@ class FanOutOnWriteService < BaseService
     if status.direct_visibility?
       deliver_to_mentioned_followers(status)
       deliver_to_direct_timelines(status)
+      deliver_to_own_conversation(status)
     else
       deliver_to_followers(status)
       deliver_to_lists(status)
@@ -99,6 +100,11 @@ class FanOutOnWriteService < BaseService
     status.mentions.includes(:account).each do |mention|
       Redis.current.publish("timeline:direct:#{mention.account.id}", @payload) if mention.account.local?
     end
+
     Redis.current.publish("timeline:direct:#{status.account.id}", @payload) if status.account.local?
   end
+
+  def deliver_to_own_conversation(status)
+    AccountConversation.add_status(status.account, status)
+  end
 end