/**
* Determines the winner of A/B test based on dwell time rates
*
* @param MauticFactory $factory
* @param Page $parent
* @param $children
*
* @return array
*/
public static function determineDwellTimeTestWinner($factory, $parent, $children)
{
//find the hits that did not go any further
$repo = $factory->getEntityManager()->getRepository('MauticPageBundle:Hit');
$pageIds = array($parent->getId());
foreach ($children as $c) {
$pageIds[] = $c->getId();
}
$startDate = $parent->getVariantStartDate();
if ($startDate != null && !empty($pageIds)) {
//get their bounce rates
$counts = $repo->getDwellTimes(array('pageIds' => $pageIds, 'startDate' => $startDate));
$translator = $factory->getTranslator();
$support = array();
if ($counts) {
//in order to get a fair grade, we have to compare the averages here since a page that is only shown
//25% of the time will have a significantly lower sum than a page shown 75% of the time
$avgs = array();
$support['data'] = array();
$support['labels'] = array();
foreach ($counts as $pid => $stats) {
$avgs[$pid] = $stats['average'];
$support['data'][$translator->trans('mautic.page.abtest.label.dewlltime.average')][] = $stats['average'];
$support['labels'][] = $pid . ':' . $stats['title'];
}
//set max for scales
$max = max($avgs);
$support['step_width'] = ceil($max / 10) * 10;
//get the page ids with the greatest average dwell time
$winners = $max > 0 ? array_keys($avgs, $max) : array();
return array('winners' => $winners, 'support' => $support, 'basedOn' => 'page.dwelltime', 'supportTemplate' => 'MauticPageBundle:SubscribedEvents\\AbTest:bargraph.html.php');
}
}
return array('winners' => array(), 'support' => array(), 'basedOn' => 'page.dwelltime');
}
/**
* Determines the winner of A/B test based on number of asset downloads
*
* @param MauticFactory $factory
* @param Page $parent
* @param $children
*
* @return array
*/
public static function determineDownloadWinner($factory, $parent, $children)
{
$repo = $factory->getEntityManager()->getRepository('MauticAssetBundle:Download');
//if this is an email A/B test, then link email to page to form submission
//if it is a page A/B test, then link form submission to page
$type = $parent instanceof Email ? 'email' : 'page';
$ids = array($parent->getId());
foreach ($children as $c) {
if ($c->isPublished()) {
$id = $c->getId();
$ids[] = $id;
}
}
$startDate = $parent->getVariantStartDate();
if ($startDate != null && !empty($ids)) {
$counts = $type == 'page' ? $repo->getDownloadCountsByPage($ids, $startDate) : $repo->getDownloadCountsByEmail($ids, $startDate);
$translator = $factory->getTranslator();
if ($counts) {
$downloads = $support = $data = array();
$hasResults = array();
$downloadsLabel = $translator->trans('mautic.asset.abtest.label.downloads');
$hitsLabel = $type == 'page' ? $translator->trans('mautic.asset.abtest.label.hits') : $translator->trans('mautic.asset.abtest.label.sentemils');
foreach ($counts as $stats) {
$rate = $stats['total'] ? round($stats['count'] / $stats['total'] * 100, 2) : 0;
$downloads[$stats['id']] = $rate;
$data[$downloadsLabel][] = $stats['count'];
$data[$hitsLabel][] = $stats['total'];
$support['labels'][] = $stats['id'] . ':' . $stats['name'] . ' (' . $rate . '%)';
$hasResults[] = $stats['id'];
}
//make sure that parent and published children are included
if (!in_array($parent->getId(), $hasResults)) {
$data[$downloadsLabel][] = 0;
$data[$hitsLabel][] = 0;
$support['labels'][] = $parent->getId() . ':' . ($type == 'page' ? $parent->getTitle() : $parent->getName()) . ' (0%)';
}
foreach ($children as $c) {
if ($c->isPublished()) {
if (!in_array($c->getId(), $hasResults)) {
$data[$downloadsLabel][] = 0;
$data[$hitsLabel][] = 0;
$support['labels'][] = $c->getId() . ':' . ($type == 'page' ? $c->getTitle() : $c->getName()) . ' (0%)';
}
}
}
$support['data'] = $data;
//set max for scales
$maxes = array();
foreach ($support['data'] as $label => $data) {
$maxes[] = max($data);
}
$top = max($maxes);
$support['step_width'] = ceil($top / 10) * 10;
//put in order from least to greatest just because
asort($downloads);
//who's the winner?
$max = max($downloads);
//get the page ids with the most number of downloads
$winners = $max > 0 ? array_keys($downloads, $max) : array();
return array('winners' => $winners, 'support' => $support, 'basedOn' => 'asset.downloads', 'supportTemplate' => 'MauticPageBundle:SubscribedEvents\\AbTest:bargraph.html.php');
}
}
return array('winners' => array(), 'support' => array(), 'basedOn' => 'asset.downloads');
}
/**
* {@inheritDoc}
*/
public function getVariantStartDate()
{
$this->__initializer__ && $this->__initializer__->__invoke($this, 'getVariantStartDate', array());
return parent::getVariantStartDate();
}
