diff options
Diffstat (limited to 'activerecord/lib/active_record/attribute_methods/dirty.rb')
-rw-r--r-- | activerecord/lib/active_record/attribute_methods/dirty.rb | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/activerecord/lib/active_record/attribute_methods/dirty.rb b/activerecord/lib/active_record/attribute_methods/dirty.rb index e20b65e43c..6aa414ba6b 100644 --- a/activerecord/lib/active_record/attribute_methods/dirty.rb +++ b/activerecord/lib/active_record/attribute_methods/dirty.rb @@ -50,7 +50,7 @@ module ActiveRecord super.tap do @previous_mutation_tracker = nil clear_mutation_trackers - @changed_attributes = HashWithIndifferentAccess.new + @changed_attributes = ActiveSupport::HashWithIndifferentAccess.new end end @@ -70,13 +70,13 @@ module ActiveRecord def changes_applied @previous_mutation_tracker = mutation_tracker - @changed_attributes = HashWithIndifferentAccess.new + @changed_attributes = ActiveSupport::HashWithIndifferentAccess.new clear_mutation_trackers end def clear_changes_information @previous_mutation_tracker = nil - @changed_attributes = HashWithIndifferentAccess.new + @changed_attributes = ActiveSupport::HashWithIndifferentAccess.new forget_attribute_assignments clear_mutation_trackers end @@ -226,6 +226,11 @@ module ActiveRecord super end + def changed?(*) + emit_warning_if_needed("changed?", "saved_changes?") + super + end + def changed(*) emit_warning_if_needed("changed", "saved_changes.keys") super @@ -270,7 +275,17 @@ module ActiveRecord def attribute_will_change!(attr_name) super - mutations_from_database.force_change(attr_name) + if self.class.has_attribute?(attr_name) + mutations_from_database.force_change(attr_name) + else + ActiveSupport::Deprecation.warn(<<-EOW.squish) + #{attr_name} is not an attribute known to Active Record. + This behavior is deprecated and will be removed in the next + version of Rails. If you'd like #{attr_name} to be managed + by Active Record, add `attribute :#{attr_name} to your class. + EOW + mutations_from_database.deprecated_force_change(attr_name) + end end def _update_record(*) |