Sha256: 7257fc79ce030f2519db88f0b335c8169ff1dbe17914ff905d3af63193fbee01
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Size: 739 Bytes
Versions: 65
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Stored size: 739 Bytes
Contents
# If you want to use this concern, you need to add an integer field 'position'
# to the model.
module Concerns
module Sortable
extend ActiveSupport::Concern
included do
acts_as_list
default_scope ->{ order(:position) }
end
module ClassMethods
def sortable(*args)
acts_as_list *args
end
end
# TODO (Dave) - https://github.com/udongo/udongo/issues/20
def set_position(new_position, parent_id = nil)
if respond_to?(:draggable?) && !draggable? || position == new_position.to_i
return false
end
if respond_to?(:parentable?) && parentable?
update_attribute :parent_id, parent_id
end
set_list_position new_position
end
end
end
Version data entries
65 entries across 65 versions & 1 rubygems