From 78e14abb32db4b50fad7565bc770e77ba3dabeb4 Mon Sep 17 00:00:00 2001
From: Arpit Jalan <arpit@techapj.com>
Date: Thu, 16 Aug 2018 13:56:57 +0530
Subject: [PATCH] new rake task to bulk tag all topics in a category

---
 lib/tasks/tags.rake | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 lib/tasks/tags.rake

diff --git a/lib/tasks/tags.rake b/lib/tasks/tags.rake
new file mode 100644
index 00000000000..3c10614a4b4
--- /dev/null
+++ b/lib/tasks/tags.rake
@@ -0,0 +1,26 @@
+task "tags:bulk_tag_category", [:tags, :category] => [:environment] do |_, args|
+  tags = args[:tags].split("|")
+  category_id = args[:category]
+
+  if !tags || !category_id
+    puts 'ERROR: Expecting tags:bulk_tag_category["tag",category_id]'
+    exit 1
+  end
+
+  guardian = Guardian.new(Discourse.system_user)
+  category = Category.find(category_id)
+
+  tagged = 0
+  total = category.topics.count
+
+  category.topics.find_each do |topic|
+    DiscourseTagging.tag_topic_by_names(topic, guardian, tags)
+    print_status(tagged += 1, total)
+  end
+
+  puts "", "Done!", ""
+end
+
+def print_status(current, max)
+  print "\r%9d / %d (%5.1f%%)" % [current, max, ((current.to_f / max.to_f) * 100).round(1)]
+end