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Diffstat (limited to 'app/models/concerns/cache_markdown_field.rb')
-rw-r--r--app/models/concerns/cache_markdown_field.rb25
1 files changed, 25 insertions, 0 deletions
diff --git a/app/models/concerns/cache_markdown_field.rb b/app/models/concerns/cache_markdown_field.rb
index 79b622c8dad..44d9beff27e 100644
--- a/app/models/concerns/cache_markdown_field.rb
+++ b/app/models/concerns/cache_markdown_field.rb
@@ -160,6 +160,8 @@ module CacheMarkdownField
# We can only store mentions if the mentionable is a database object
return unless self.is_a?(ApplicationRecord)
+ return store_mentions_without_subtransaction! if Feature.enabled?(:store_mentions_without_subtransaction, default_enabled: :yaml)
+
refs = all_references(self.author)
references = {}
@@ -190,6 +192,29 @@ module CacheMarkdownField
true
end
+ def store_mentions_without_subtransaction!
+ identifier = user_mention_identifier
+
+ # this may happen due to notes polymorphism, so noteable_id may point to a record
+ # that no longer exists as we cannot have FK on noteable_id
+ return if identifier.blank?
+
+ refs = all_references(self.author)
+
+ references = {}
+ references[:mentioned_users_ids] = refs.mentioned_user_ids.presence
+ references[:mentioned_groups_ids] = refs.mentioned_group_ids.presence
+ references[:mentioned_projects_ids] = refs.mentioned_project_ids.presence
+
+ if references.compact.any?
+ user_mention_class.upsert(references.merge(identifier), unique_by: identifier.compact.keys)
+ else
+ user_mention_class.delete_by(identifier)
+ end
+
+ true
+ end
+
def mentionable_attributes_changed?(changes = saved_changes)
return false unless is_a?(Mentionable)