method

clear_persistent_model_associations

v2.2.1 - Show latest stable - 0 notes - Class: ActionController::SessionManagement

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0 (0)
2.2.1 (0)
2.3.8
3.0.0
3.0.9
3.1.0
3.2.1
3.2.8
3.2.13
4.0.2
4.1.8
4.2.1
4.2.7
4.2.9
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
7.1.3.4
What's this?

clear_persistent_model_associations(#:doc:) private

Clear cached associations in session data so they don’t overflow the database field. Only applies to ActiveRecordStore since there is not a standard way to iterate over session data.

Show source

# File actionpack/lib/action_controller/session_management.rb, line 150
      def clear_persistent_model_associations #:doc:
        if defined?(@_session) && @_session.respond_to?(:data)
          session_data = @_session.data

          if session_data && session_data.respond_to?(:each_value)
            session_data.each_value do |obj|
              obj.clear_association_cache if obj.respond_to?(:clear_association_cache)
            end
          end
        end
      end

clear_persistent_model_associations

Related methods