method

move_lower

Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: ActiveRecord::Acts::List::InstanceMethods

1.0.0 (0)
1.1.6 (0)
1.2.6 (38)
2.0.3
2.1.0
2.2.1
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?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v1.2.6) is shown here.

move_lower() public

Swap positions with the next lower item, if one exists.

Show source

# File activerecord/lib/active_record/acts/list.rb, line 84
        def move_lower
          return unless lower_item

          acts_as_list_class.transaction do
            lower_item.decrement_position
            increment_position
          end
        end

move_lower

Related methods

Method deprecated or moved