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PERF: Make use of existing index.

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Guo Xiang Tan
2016-11-25 11:13:51 +08:00
parent 63a88ee6e7
commit fbc3fcc4af
1 changed files with 1 additions and 1 deletions
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2
app/serializers/basic_group_serializer.rb
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@ -46,6 +46,6 @@ class BasicGroupSerializer < ApplicationSerializer
private private
def fetch_group_user def fetch_group_user
@group_user ||= (object.group_users & scope.user.group_users).first @group_user ||= object.group_users.find_by(user_id: scope.user.id)
end end
end end