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Fix n+1 queries when rendering initial state JSON (#19795)

rebase/4.0.0rc2^2
Eugen Rochko 2022-11-05 21:51:01 +01:00 committed by GitHub
parent c64be9758f
commit d54e7ee61e
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1 changed files with 7 additions and 3 deletions
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4
app/serializers/initial_state_serializer.rb
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@ -85,11 +85,15 @@ class InitialStateSerializer < ActiveModel::Serializer
def accounts def accounts
store = {} store = {}
ActiveRecord::Associations::Preloader.new.preload([object.current_account, object.admin, object.owner, object.disabled_account, object.moved_to_account].compact, [:account_stat, :user, { moved_to_account: [:account_stat, :user] }])
store[object.current_account.id.to_s] = ActiveModelSerializers::SerializableResource.new(object.current_account, serializer: REST::AccountSerializer) if object.current_account store[object.current_account.id.to_s] = ActiveModelSerializers::SerializableResource.new(object.current_account, serializer: REST::AccountSerializer) if object.current_account
store[object.admin.id.to_s] = ActiveModelSerializers::SerializableResource.new(object.admin, serializer: REST::AccountSerializer) if object.admin store[object.admin.id.to_s] = ActiveModelSerializers::SerializableResource.new(object.admin, serializer: REST::AccountSerializer) if object.admin
store[object.owner.id.to_s] = ActiveModelSerializers::SerializableResource.new(object.owner, serializer: REST::AccountSerializer) if object.owner store[object.owner.id.to_s] = ActiveModelSerializers::SerializableResource.new(object.owner, serializer: REST::AccountSerializer) if object.owner
store[object.disabled_account.id.to_s] = ActiveModelSerializers::SerializableResource.new(object.disabled_account, serializer: REST::AccountSerializer) if object.disabled_account store[object.disabled_account.id.to_s] = ActiveModelSerializers::SerializableResource.new(object.disabled_account, serializer: REST::AccountSerializer) if object.disabled_account
store[object.moved_to_account.id.to_s] = ActiveModelSerializers::SerializableResource.new(object.moved_to_account, serializer: REST::AccountSerializer) if object.moved_to_account store[object.moved_to_account.id.to_s] = ActiveModelSerializers::SerializableResource.new(object.moved_to_account, serializer: REST::AccountSerializer) if object.moved_to_account
store store
end end