diff options
Diffstat (limited to 'activerecord/lib/active_record/counter_cache.rb')
| -rw-r--r-- | activerecord/lib/active_record/counter_cache.rb | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/activerecord/lib/active_record/counter_cache.rb b/activerecord/lib/active_record/counter_cache.rb index 0d8748d7e6..c7f0077a76 100644 --- a/activerecord/lib/active_record/counter_cache.rb +++ b/activerecord/lib/active_record/counter_cache.rb @@ -102,27 +102,7 @@ module ActiveRecord # # `updated_at` = '2016-10-13T09:59:23-05:00' # # WHERE id IN (10, 15) def update_counters(id, counters) - touch = counters.delete(:touch) - - updates = counters.map do |counter_name, value| - operator = value < 0 ? "-" : "+" - quoted_column = connection.quote_column_name(counter_name) - "#{quoted_column} = COALESCE(#{quoted_column}, 0) #{operator} #{value.abs}" - end - - if touch - names = touch if touch != true - touch_updates = touch_attributes_with_time(*names) - updates << sanitize_sql_for_assignment(touch_updates) unless touch_updates.empty? - end - - if id.is_a?(Relation) && self == id.klass - relation = id - else - relation = unscoped.where!(primary_key => id) - end - - relation.update_all updates.join(", ") + unscoped.where!(primary_key => id).update_counters(counters) end # Increment a numeric field by one, via a direct SQL update. |