gitlab-org--gitlab-foss/app/models/concerns/ghost_user.rb
Timothy Andrew 3e1a1242c6
Move a user's award emoji to the ghost user
... when the user is destroyed.

1. Normally, for a given awardable and award emoji name, a user is only allowed
   to create a single award emoji.

2. This validation needs to be removed for ghost users, since:

   - User A and User B have created award emoji - with the same name and against
     the same awardable
   - User A is deleted. Their award emoji is moved to the ghost user
   - User B is deleted. Their award emoji needs to be moved to the ghost user.
     However, this breaks the uniqueness validation, since the ghost user is
     only allowed to have one award emoji of a given name for a given awardable
2017-04-06 18:59:17 +05:30

7 lines
102 B
Ruby

module GhostUser
extend ActiveSupport::Concern
def ghost_user?
user && user.ghost?
end
end