Contents

module Ransack
  module Nodes
    module Bindable

      attr_accessor :parent, :attr_name

      def attr
        @attr ||= ransacker ?
          ransacker.attr_from(self) :
          context.table_for(parent)[attr_name]
      end
      alias :arel_attribute :attr

      def ransacker
        klass._ransackers[attr_name]
      end

      def klass
        @klass ||= context.klassify(parent)
      end

      def bound?
        attr_name.present? && parent.present?
      end

      def reset_binding!
        @parent = @attr_name = @attr = @klass = nil
      end

    end
  end
end

Version data entries

9 entries across 9 versions & 1 rubygems

Version	Path
ransack-1.5.1	lib/ransack/nodes/bindable.rb
ransack-1.5.0	lib/ransack/nodes/bindable.rb
ransack-1.4.1	lib/ransack/nodes/bindable.rb
ransack-1.4.0	lib/ransack/nodes/bindable.rb
ransack-1.3.0	lib/ransack/nodes/bindable.rb
ransack-1.2.3	lib/ransack/nodes/bindable.rb
ransack-1.2.2	lib/ransack/nodes/bindable.rb
ransack-1.2.1	lib/ransack/nodes/bindable.rb
ransack-1.2.0	lib/ransack/nodes/bindable.rb