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class @Subscription
constructor: (container) ->
$container = $(container)
@url = $container.attr('data-url')
@subscribe_button = $container.find('.js-subscribe-button')
@subscription_status = $container.find('.subscription-status')
@subscribe_button.unbind('click').click(@toggleSubscription)
toggleSubscription: (event) =>
btn = $(event.currentTarget)
action = btn.find('span').text()
current_status = @subscription_status.attr('data-status')
btn.addClass('disabled')
$.post @url, =>
btn.removeClass('disabled')
status = if current_status == 'subscribed' then 'unsubscribed' else 'subscribed'
@subscription_status.attr('data-status', status)
action = if status == 'subscribed' then 'Unsubscribe' else 'Subscribe'
btn.find('span').text(action)
@subscription_status.find('>div').toggleClass('hidden')
if btn.attr('data-original-title')
btn.tooltip('hide')
.attr('data-original-title', action)
.tooltip('fixTitle')
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