app/assets/javascripts/active_admin.coffee
#= require active_admin/base
$(document).ready ->
$(".index_table tbody").has(".handler").sortable
handle: ".handler"
axis: "y"
update: (event, ui) ->
$.ajax
url: $(event.target).find(".handler").data("url")
type: "PUT"
data: $(event.target).sortable("serialize")
success: ->
$(event.target).find("td").effect "highlight", {}, 2000