diff options
Diffstat (limited to 'activerecord/lib/active_record/associations/association_collection.rb')
| -rw-r--r-- | activerecord/lib/active_record/associations/association_collection.rb | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/activerecord/lib/active_record/associations/association_collection.rb b/activerecord/lib/active_record/associations/association_collection.rb index 2811f53424..9bd59132f5 100644 --- a/activerecord/lib/active_record/associations/association_collection.rb +++ b/activerecord/lib/active_record/associations/association_collection.rb @@ -192,7 +192,7 @@ module ActiveRecord def destroy(*records) records = find(records) if records.any? {|record| record.kind_of?(Fixnum) || record.kind_of?(String)} remove_records(records) do |_records, old_records| - old_records.each { |record| record.destroy } + delete_records(old_records, :destroy) if old_records.any? end load_target @@ -462,6 +462,12 @@ module ActiveRecord end end + # Delete the given records from the association, using one of the methods :destroy, + # :delete_all or :nullify. The default method used is given by the :dependent option. + def delete_records(records, method = @reflection.options[:dependent]) + raise NotImplementedError + end + def callback(method, record) callbacks_for(method).each do |callback| case callback |