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-rw-r--r--activerecord/lib/active_record/associations/has_one_through_association.rb11
1 files changed, 5 insertions, 6 deletions
diff --git a/activerecord/lib/active_record/associations/has_one_through_association.rb b/activerecord/lib/active_record/associations/has_one_through_association.rb
index 36746f9115..491282adf7 100644
--- a/activerecord/lib/active_record/associations/has_one_through_association.rb
+++ b/activerecord/lib/active_record/associations/has_one_through_association.rb
@@ -6,17 +6,16 @@ module ActiveRecord
class HasOneThroughAssociation < HasOneAssociation #:nodoc:
include ThroughAssociation
- def replace(record)
- create_through_record(record)
+ def replace(record, save = true)
+ create_through_record(record, save)
self.target = record
end
private
-
- def create_through_record(record)
+ def create_through_record(record, save)
ensure_not_nested
- through_proxy = owner.association(through_reflection.name)
+ through_proxy = through_association
through_record = through_proxy.load_target
if through_record && !record
@@ -30,7 +29,7 @@ module ActiveRecord
if through_record
through_record.update(attributes)
- elsif owner.new_record?
+ elsif owner.new_record? || !save
through_proxy.build(attributes)
else
through_proxy.create(attributes)