Sunnysideup\EcommerceGoogleAnalytics\AnalyticsTransactionReversal

Complexity

Total Complexity

10

Size/Duplication

Total Lines	60
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	isAnalyticsEnabled()	0	5	3
A	negateValue()	0	3	1
A	onBeforeArchive()	0	29	4
A	getTrackingID()	0	3	1
A	isTestMode()	0	3	1

<?php

namespace Sunnysideup\EcommerceGoogleAnalytics;

use SilverStripe\Control\Director;
use SilverStripe\Core\Config\Config;
use SilverStripe\ORM\DataExtension;
use Sunnysideup\Ecommerce\Pages\CheckoutPage;
use TheIconic\Tracking\GoogleAnalytics\Analytics;

/**
 * Class \Sunnysideup\EcommerceGoogleAnalytics\AnalyticsTransactionReversal
 *
 * @property \Sunnysideup\Ecommerce\Model\Order|\Sunnysideup\EcommerceGoogleAnalytics\AnalyticsTransactionReversal $owner
 */
class AnalyticsTransactionReversal extends DataExtension
{
    private static $test_mode = false;

    private static $analytics_code = false;

    public function onBeforeArchive($order)
    {
        //reverse the transaction if it has been cancelled
        if ($this->isAnalyticsEnabled() && $order->IsCancelled()) {
            $orderID = $order->ID;
            $memberID = $order->MemberID;
            $total = $this->negateValue($order->getSubTotal());

            $analytics = new Analytics();
            $analytics->setProtocolVersion('1')
                ->setTrackingId($this->getTrackingID())
                ->setUserId(base64_encode($memberID))
            ;

            $analytics
                ->setTransactionId($orderID) // transaction id. required
                ->setRevenue($total)
                ->setDebug($this->isTestMode())
                ->sendTransaction()
            ;

            $orderItems = $order->OrderItems();
            foreach ($orderItems as $orderItem) {
                $analytics->setTransactionId($orderID)
                    ->setItemName($orderItem->TableTitle()) // required
                    ->setItemPrice($orderItem->CalculatedTotal)
                    ->setItemQuantity($this->negateValue($orderItem->Quantity))
                    ->setDebug($this->isTestMode())
                    ->sendItem()
                ;
            }
        }
    }

    public function negateValue($value)
    {
        return $value * -1;
    }

    public function isTestMode()
    {
        return Config::inst()->get(AnalyticsTransactionReversal::class, 'test_mode');
    }

    public function isAnalyticsEnabled()
    {
        $checkoutPage = CheckoutPage::get()->first();

        return $checkoutPage->EnableGoogleAnalytics && (Director::isLive() || $this->isTestMode());
    }

    public function getTrackingID()
    {
        return Config::inst()->get(AnalyticsTransactionReversal::class, 'analytics_code');
    }
}