diff options
Diffstat (limited to 'activerecord/lib/active_record/associations/has_many_association.rb')
-rw-r--r-- | activerecord/lib/active_record/associations/has_many_association.rb | 30 |
1 files changed, 10 insertions, 20 deletions
diff --git a/activerecord/lib/active_record/associations/has_many_association.rb b/activerecord/lib/active_record/associations/has_many_association.rb index a9f6aaafef..25613d2fa7 100644 --- a/activerecord/lib/active_record/associations/has_many_association.rb +++ b/activerecord/lib/active_record/associations/has_many_association.rb @@ -16,36 +16,26 @@ module ActiveRecord when :restrict_with_error unless empty? record = owner.class.human_attribute_name(reflection.name).downcase - message = owner.errors.generate_message(:base, :'restrict_dependent_destroy.many', record: record, raise: true) rescue nil - if message - ActiveSupport::Deprecation.warn(<<-MESSAGE.squish) - The error key `:'restrict_dependent_destroy.many'` has been deprecated and will be removed in Rails 5.1. - Please use `:'restrict_dependent_destroy.has_many'` instead. - MESSAGE - end - owner.errors.add(:base, message || :'restrict_dependent_destroy.has_many', record: record) + owner.errors.add(:base, :'restrict_dependent_destroy.has_many', record: record) throw(:abort) end + when :destroy + # No point in executing the counter update since we're going to destroy the parent anyway + load_target.each { |t| t.destroyed_by_association = reflection } + destroy_all else - if options[:dependent] == :destroy - # No point in executing the counter update since we're going to destroy the parent anyway - load_target.each { |t| t.destroyed_by_association = reflection } - destroy_all - else - delete_all - end + delete_all end end def insert_record(record, validate = true, raise = false) set_owner_attributes(record) - set_inverse_instance(record) if raise - record.save!(:validate => validate) + record.save!(validate: validate) else - record.save(:validate => validate) + record.save(validate: validate) end end @@ -74,7 +64,7 @@ module ActiveRecord # the loaded flag is set to true as well. def count_records count = if reflection.has_cached_counter? - owner._read_attribute reflection.counter_cache_column + owner._read_attribute(reflection.counter_cache_column).to_i else scope.count end @@ -82,7 +72,7 @@ module ActiveRecord # If there's nothing in the database and @target has no new records # we are certain the current target is an empty array. This is a # documented side-effect of the method that may avoid an extra SELECT. - @target ||= [] and loaded! if count == 0 + (@target ||= []) && loaded! if count == 0 [association_scope.limit_value, count].compact.min end |