Sha256: 36b7e69926c44d8fb494805f44b812dfef08db50538747f30c0703f8fe36bde2
Contents?: true
Size: 1.86 KB
Versions: 143
Compression:
Stored size: 1.86 KB
Contents
window.GOVUK = window.GOVUK || {}
window.GOVUK.Modules = window.GOVUK.Modules || {};
(function (Modules) {
function TrackSelectChange () { }
TrackSelectChange.prototype.start = function ($module) {
this.$module = $module[0]
this.$module.trackChange = this.trackChange.bind(this)
this.$module.fireTrackingChange = this.fireTrackingChange.bind(this)
this.$module.addEventListener('change', this.trackChange)
}
TrackSelectChange.prototype.trackChange = function () {
var selectedOption = this.options[this.selectedIndex]
if (selectedOption.hasAttribute('data-track-category') && selectedOption.hasAttribute('data-track-action')) {
this.fireTrackingChange(selectedOption)
}
}
TrackSelectChange.prototype.fireTrackingChange = function (selectedOption) {
var options = { transport: 'beacon' }
var category = selectedOption.getAttribute('data-track-category')
var action = selectedOption.getAttribute('data-track-action')
var label = selectedOption.getAttribute('data-track-label')
var value = selectedOption.getAttribute('data-track-value')
var dimension = selectedOption.getAttribute('data-track-dimension')
var dimensionIndex = selectedOption.getAttribute('data-track-dimension-index')
var extraOptions = selectedOption.getAttribute('data-track-options')
if (label) {
options.label = label
}
if (value) {
options.value = value
}
if (dimension && dimensionIndex) {
options['dimension' + dimensionIndex] = dimension
}
if (extraOptions) {
extraOptions = JSON.parse(extraOptions)
for (var k in extraOptions) options[k] = extraOptions[k]
}
if (window.GOVUK.analytics && window.GOVUK.analytics.trackEvent) {
window.GOVUK.analytics.trackEvent(category, action, options)
}
}
Modules.TrackSelectChange = TrackSelectChange
})(window.GOVUK.Modules)
Version data entries
143 entries across 143 versions & 1 rubygems