mirror of
https://github.com/discourse/discourse.git
synced 2024-12-16 15:14:13 +08:00
20 lines
375 B
Ruby
20 lines
375 B
Ruby
|
# frozen_string_literal: true
|
||
|
|
|
||
|
|
class ActiveRecord::Relation
|
||
|
|
def pluck_first(*attributes)
|
||
|
|
limit(1).pluck(*attributes).first
|
||
|
|
end
|
||
|
|
|
||
|
|
def pluck_first!(*attributes)
|
||
|
|
items = limit(1).pluck(*attributes)
|
||
|
|
|
||
|
|
raise_record_not_found_exception! if items.empty?
|
||
|
|
|
||
|
|
items.first
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
module ActiveRecord::Querying
|
||
|
|
delegate(:pluck_first, :pluck_first!, to: :all)
|
||
|
|
end
|