gistfile1.coffee

class TrackAnalytics

  constructor: (@el) ->
    @bindEvents()


  bindEvents: ->
    $('body').on 'click', '.track', (e) =>
      e.preventDefault()
      @setEventProps()
      @._gaqBuilder(@eventProperties)
      if @doublePush
        @._gaqBuilder(@eventProperties2)


  setEventProps: ->
    @doublePush = true if $.isArray(eventSource)
    formTracker = true if @el.hasClass('track-form')

    campaign = @el.data('campaign')

    # Set value dynamically for tracked forms
    if formTracker
      inputVal = @el.prev('.track-input').val()
      if !inputVal
        inputVal = 'empty_search'
      eventSource = @el.data('eventsource') + inputVal

    else
      eventSource = @el.data('eventsource')
      console.log eventSource

    # Set both eventProperties for doublePush items
    if @doublePush
      eventProperties =
        type: '_trackEvent'
        campaign: campaign[0]
        page: CAMBRIA.pageName
        source: eventSource[0]

      eventProperties2 =
        type: '_trackEvent'
        campaign: campaign[1]
        page: CAMBRIA.pageName
        source: eventSource[1]

    else
      eventProperties =
        type: "_trackEvent"
        campaign: campaign
        page: CAMBRIA.pageName
        source: eventSource

    @eventProperties = eventProperties





  _gaqBuilder: (prop) ->
    if _gaq?
      return _gaq.push([prop.type, prop.campaign, prop.page, prop.source])






$ ->
  $('.track').each ->
    el = $(@)
    new TrackAnalytics(el)