codecombat/app/views/contribute/contribute_class_view.coffee

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View = require 'views/kinds/RootView'
module.exports = class ContributeClassView extends View
{me} = require('lib/auth')
events:
'change input[type="checkbox"]': 'onCheckboxChanged'
afterRender: ->
super()
checkboxes = @$el.find('input[type="checkbox"]').toArray()
_.forEach checkboxes, (el) ->
el = $(el)
if el.attr('name') in me.get('emailSubscriptions')
el.prop('checked', true)
onCheckboxChanged: (e) ->
el = $(e.target)
checked = el.prop('checked')
subscription = el.attr('name')
subscriptions = me.get('emailSubscriptions') ? []
if checked and not (subscription in subscriptions)
subscriptions.push(subscription)
if me.get 'anonymous'
@openModalView new SignupModalView()
if not checked
subscriptions = _.without subscriptions, subscription
el.parent().find('.saved-notification').finish().show('fast').delay(3000).fadeOut(2000)
me.set('emailSubscriptions', subscriptions)
me.save()