instance method `validate_single_association`

Ruby on Rails 7.0.10

Since v2.3.18 Last seen in v7.2.3 Private

Available in: v2.3.18 v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3

Compare with:

validate_single_association(reflection)

Validate the association if :validate or :autosave is turned on for the association.

Parameters

reflection req

Source

# File activerecord/lib/active_record/autosave_association.rb, line 310
      def validate_single_association(reflection)
        association = association_instance_get(reflection.name)
        record      = association && association.reader
        association_valid?(reflection, record) if record && (record.changed_for_autosave? || custom_validation_context?)
      end

Defined in activerecord/lib/active_record/autosave_association.rb line 310 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::AutosaveAssociation

Signature

Parameters