1 files changed, 10 insertions, 0 deletions
diff --git a/app/models/concerns/taggable_queries.rb b/app/models/concerns/taggable_queries.rb
index cba2e93a86d..06799f0a9f4 100644
--- a/app/models/concerns/taggable_queries.rb
+++ b/app/models/concerns/taggable_queries.rb
@@ -3,6 +3,10 @@
 module TaggableQueries
   extend ActiveSupport::Concern
 
+  MAX_TAGS_IDS = 50
+
+  TooManyTagsError = Class.new(StandardError)
+
   class_methods do
     # context is a name `acts_as_taggable context`
     def arel_tag_names_array(context = :tags)
@@ -34,4 +38,10 @@ module TaggableQueries
       where("EXISTS (?)", matcher)
     end
   end
+
+  def tags_ids
+    tags.limit(MAX_TAGS_IDS).order('id ASC').pluck(:id).tap do |ids|
+      raise TooManyTagsError if ids.size >= MAX_TAGS_IDS
+    end
+  end
 end