Merge remote-tracking branch 'origin/standalone_develop' into standalone_develop

Gemfile

@@ -1,5 +1,6 @@
 #source 'https://gems.ruby-china.com'
 source 'https://mirrors.cloud.tencent.com/rubygems/'
+#source 'https://rubygems.org'
 git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
 gem 'rails', '~> 5.2.0'

app/views/pull_requests/index.json.jbuilder

@@ -33,6 +33,7 @@ json.issues do
     json.name issue.subject
     json.pr_time time_from_now(pr.status == 1 ? pr.updated_at : issue.updated_on)
     json.pr_full_time pr.status == 1 ? pr.updated_at : issue.updated_on
+    json.pr_created_unix pr.created_at.to_i
     json.assign_user_name issue.get_assign_user.try(:show_real_name)
     json.assign_user_login issue.get_assign_user.try(:login)
     json.author_name issue.user.blank?? "已注销": issue.user.show_real_name