From 230a012f0090c496fc5cdb011bcc8ed732fd0f5c Mon Sep 17 00:00:00 2001
From: Eugen Rochko <eugen@zeonfederated.com>
Date: Sun, 3 Mar 2019 22:18:23 +0100
Subject: Add polls (#10111)

* Add polls

Fix #1629

* Add tests

* Fixes

* Change API for creating polls

* Use name instead of content for votes

* Remove poll validation for remote polls

* Add polls to public pages

* When updating the poll, update options just in case they were changed

* Fix public pages showing both poll and other media
---
 app/services/vote_service.rb | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 app/services/vote_service.rb

(limited to 'app/services/vote_service.rb')

diff --git a/app/services/vote_service.rb b/app/services/vote_service.rb
new file mode 100644
index 000000000..8bab2810e
--- /dev/null
+++ b/app/services/vote_service.rb
@@ -0,0 +1,40 @@
+# frozen_string_literal: true
+
+class VoteService < BaseService
+  include Authorization
+
+  def call(account, poll, choices)
+    authorize_with account, poll, :vote?
+
+    @account = account
+    @poll    = poll
+    @choices = choices
+    @votes   = []
+
+    ApplicationRecord.transaction do
+      @choices.each do |choice|
+        @votes << @poll.votes.create!(account: @account, choice: choice)
+      end
+    end
+
+    return if @poll.account.local?
+
+    @votes.each do |vote|
+      ActivityPub::DeliveryWorker.perform_async(
+        build_json(vote),
+        @account.id,
+        @poll.account.inbox_url
+      )
+    end
+  end
+
+  private
+
+  def build_json(vote)
+    ActiveModelSerializers::SerializableResource.new(
+      vote,
+      serializer: ActivityPub::VoteSerializer,
+      adapter: ActivityPub::Adapter
+    ).to_json
+  end
+end
-- 
cgit