Search account domain in lowercase (#13016)

* Search account domain in lowercase

* fix rubocop error

* fix spec/models/account_spec.rb

1 files changed, 2 insertions, 6 deletions

diff --git a/app/models/concerns/account_finder_concern.rb b/app/models/concerns/account_finder_concern.rb
index a54c2174d..04b2c981b 100644
--- a/app/models/concerns/account_finder_concern.rb
+++ b/app/models/concerns/account_finder_concern.rb
@@ -48,7 +48,7 @@ module AccountFinderConcern
     end
 
     def with_usernames
-      Account.where.not(username: '')
+      Account.where.not(Account.arel_table[:username].lower.eq '')
     end
 
     def matching_username
@@ -56,11 +56,7 @@ module AccountFinderConcern
     end
 
     def matching_domain
-      if domain.nil?
-        Account.where(domain: nil)
-      else
-        Account.where(Account.arel_table[:domain].lower.eq domain.to_s.downcase)
-      end
+      Account.where(Account.arel_table[:domain].lower.eq(domain.nil? ? nil : domain.to_s.downcase))
     end
   end
 end