forked from vergnet/site-accueil-insa
47 lines
No EOL
1.2 KiB
PHP
47 lines
No EOL
1.2 KiB
PHP
<?php
|
|
/**
|
|
* Matomo - free/libre analytics platform
|
|
*
|
|
* @link https://matomo.org
|
|
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
|
|
*/
|
|
|
|
namespace Piwik\Plugins\Goals\Columns\Metrics;
|
|
|
|
use Piwik\DataTable\Row;
|
|
use Piwik\Piwik;
|
|
use Piwik\Plugin\ProcessedMetric;
|
|
|
|
/**
|
|
* The average amount of products in each order or abandoned cart. Calculated as:
|
|
*
|
|
* quantity / (orders or abandoned_carts)
|
|
*
|
|
* quantity, orders and abandoned_carts are calculated by the Goals archiver.
|
|
*/
|
|
class AverageQuantity extends ProcessedMetric
|
|
{
|
|
public function getName()
|
|
{
|
|
return 'avg_quantity';
|
|
}
|
|
|
|
public function getTranslatedName()
|
|
{
|
|
return Piwik::translate('General_AverageQuantity');
|
|
}
|
|
|
|
public function compute(Row $row)
|
|
{
|
|
$quantity = $this->getMetric($row, 'quantity');
|
|
$orders = $this->getMetric($row, 'orders');
|
|
$abandonedCarts = $this->getMetric($row, 'abandoned_carts');
|
|
|
|
return Piwik::getQuotientSafe($quantity, $orders === false ? $abandonedCarts : $orders, $precision = 1);
|
|
}
|
|
|
|
public function getDependentMetrics()
|
|
{
|
|
return array('quantity', 'orders', 'abandoned_carts');
|
|
}
|
|
} |