Contents

module Orderable
  extend ActiveSupport::Concern

  included do
    field :_position, type: Float, default: ->{ (self.class.all.first.try(:_position) || 1000) + 10 }
    default_scope -> { order_by(_position: :desc) }
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
character-1.0.6	app/models/concerns/orderable.rb
character-1.0.5	app/models/concerns/orderable.rb
character-1.0.4	app/models/concerns/orderable.rb
character-1.0.3	app/models/concerns/orderable.rb
character-1.0.2	app/models/concerns/orderable.rb
character-1.0.1	app/models/concerns/orderable.rb
character-1.0.0	app/models/concerns/orderable.rb