Files
piratepoet/lib/Statistics/Track/WooCommercePurchases.php
2019-07-23 12:22:19 -04:00

86 lines
2.6 KiB
PHP

<?php
namespace MailPoet\Statistics\Track;
use MailPoet\Models\StatisticsClicks;
use MailPoet\Models\StatisticsWooCommercePurchases;
use MailPoet\Models\Subscriber;
use MailPoet\Util\Cookies;
use MailPoet\WooCommerce\Helper;
use WC_Order;
if (!defined('ABSPATH')) exit;
class WooCommercePurchases {
const USE_CLICKS_SINCE_DAYS_AGO = 14;
/** @var Helper */
private $woocommerce_helper;
/** @var Cookies */
private $cookies;
function __construct(Helper $woocommerce_helper, Cookies $cookies) {
$this->woocommerce_helper = $woocommerce_helper;
$this->cookies = $cookies;
}
function trackPurchase($id, $use_cookies = true) {
$order = $this->woocommerce_helper->wcGetOrder($id);
if (!$order instanceof WC_Order) {
return;
}
// limit clicks to 'USE_CLICKS_SINCE_DAYS_AGO' range before order has been created
$from = clone $order->get_date_created();
$from->modify(-self::USE_CLICKS_SINCE_DAYS_AGO . ' days');
$to = $order->get_date_created();
// track purchases from all clicks matched by order email
$processed_newsletter_ids_map = [];
$order_email_clicks = $this->getClicks($order->get_billing_email(), $from, $to);
foreach ($order_email_clicks as $click) {
StatisticsWooCommercePurchases::createOrUpdateByClickAndOrder($click, $order);
$processed_newsletter_ids_map[$click->newsletter_id] = true;
}
if (!$use_cookies) {
return;
}
// track purchases from clicks matched by cookie email (only for newsletters not tracked by order)
$cookie_email_clicks = $this->getClicks($this->getSubscriberEmailFromCookie(), $from, $to);
foreach ($cookie_email_clicks as $click) {
if (isset($processed_newsletter_ids_map[$click->newsletter_id])) {
continue; // do not track click for newsletters that were already tracked by order email
}
StatisticsWooCommercePurchases::createOrUpdateByClickAndOrder($click, $order);
}
}
private function getClicks($email, $from, $to) {
$subscriber = Subscriber::findOne($email);
if (!$subscriber instanceof Subscriber) {
return [];
}
return StatisticsClicks::findLatestPerNewsletterBySubscriber($subscriber, $from, $to);
}
private function getSubscriberEmailFromCookie() {
$cookie_data = $this->cookies->get(Clicks::REVENUE_TRACKING_COOKIE_NAME);
if (!$cookie_data) {
return null;
}
$click = StatisticsClicks::findOne($cookie_data['statistics_clicks']);
if (!$click) {
return null;
}
$subscriber = Subscriber::findOne($click->subscriber_id);
if ($subscriber) {
return $subscriber->email;
}
return null;
}
}