instance method `association_valid?`

Ruby on Rails 4.2.9

Since v2.3.18 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 v8.0.4 v8.1.2

Compare with:

association_valid?(reflection, record)

Returns whether or not the association is valid and applies any errors to the parent, self, if it wasn’t. Skips any :autosave enabled records if they’re marked_for_destruction? or destroyed.

Parameters

reflection req
record req

Source

# File activerecord/lib/active_record/autosave_association.rb, line 320
      def association_valid?(reflection, record)
        return true if record.destroyed? || (reflection.options[:autosave] && record.marked_for_destruction?)

        validation_context = self.validation_context unless [:create, :update].include?(self.validation_context)
        unless valid = record.valid?(validation_context)
          if reflection.options[:autosave]
            record.errors.each do |attribute, message|
              attribute = "#{reflection.name}.#{attribute}"
              errors[attribute] << message
              errors[attribute].uniq!
            end
          else
            errors.add(reflection.name)
          end
        end
        valid
      end

Defined in activerecord/lib/active_record/autosave_association.rb line 320 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::AutosaveAssociation

Signature

Parameters