Symfony Profiler

<?php
/**
* @copyright Copyright (c) 2020, Net Inventors GmbH
* @category Shopware
* @author mpeters
*/
declare(strict_types=1);
namespace NetInventors\NetiNextEasyCoupon\Subscriber;
use NetInventors\NetiNextEasyCoupon\Service\OrderVoucherService;
use NetInventors\NetiNextEasyCoupon\Service\PluginConfig;
use Shopware\Core\Checkout\Cart\Event\CheckoutOrderPlacedEvent;
use Shopware\Core\Checkout\Order\Aggregate\OrderLineItem\OrderLineItemCollection;
use Shopware\Core\Defaults;
use Shopware\Core\Framework\DataAbstractionLayer\Event\EntityWrittenEvent;
use Shopware\Core\System\SalesChannel\Event\SalesChannelContextSwitchEvent;
use Shopware\Core\System\StateMachine\Event\StateMachineStateChangeEvent;
use Shopware\Storefront\Page\Checkout\Finish\CheckoutFinishPageLoadedEvent;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
class OrderSubscriber implements EventSubscriberInterface
{
/**
* @var PluginConfig
*/
protected $pluginConfig;
/**
* @var OrderVoucherService
*/
protected $orderVoucherService;
public function __construct(
PluginConfig $pluginConfig,
OrderVoucherService $orderVoucherService
) {
$this->pluginConfig = $pluginConfig;
$this->orderVoucherService = $orderVoucherService;
}
public static function getSubscribedEvents(): array
{
return [
CheckoutOrderPlacedEvent::class => [
[ 'createVoucherByLineItems', 0 ],
[ 'createTransactions', 5000 ],
],
'state_machine.order_transaction.state_changed' => [
'sendVoucherActivateMailByOrderTransaction',
],
// @TODO Also remove redemption voucher on context switch
SalesChannelContextSwitchEvent::class => [
'removePurchaseVoucherFromCart',
],
CheckoutFinishPageLoadedEvent::class => [
['displayPurchaseVouchers', 0 ],
['displayVoucherRestValue', 5000 ],
['removeVoucherCodesFromSession', 9000 ],
],
'order_line_item.written' => 'onOrderLineItemWritten'
];
}
public function onOrderLineItemWritten(EntityWrittenEvent $event): void
{
// if the live version of the order_line_item is updated, the associated transaction should be updated, too.
foreach ($event->getWriteResults() as $writeResult) {
$existence = $writeResult->getExistence();
if (null === $existence || !$existence->exists()) {
continue; // we don't care about deleted items here
}
$payload = $writeResult->getPayload();
if ($payload['versionId'] !== Defaults::LIVE_VERSION) {
continue; // we only update the transaction if the live version order_line_item is updated
}
$this->orderVoucherService->updateTransactionValueFromOrderLineItem(
$writeResult->getPrimaryKey(),
$event->getContext()
);
}
}
public function createVoucherByLineItems(CheckoutOrderPlacedEvent $event): void
{
if (!$this->pluginConfig->isActive()) {
return;
}
if (!$event->getOrder()->getLineItems() instanceof OrderLineItemCollection) {
return;
}
$this->orderVoucherService->createVoucherByLineItems($event->getOrder()->getLineItems(), $event->getContext());
}
public function displayPurchaseVouchers(CheckoutFinishPageLoadedEvent $event): void
{
if (!$this->pluginConfig->isActive()) {
return;
}
$this->orderVoucherService->addPurchaseVouchersToCheckoutConfirmPage($event->getPage(), $event->getContext());
}
public function displayVoucherRestValue(CheckoutFinishPageLoadedEvent $event): void
{
if (!$this->pluginConfig->isActive()) {
return;
}
$this->orderVoucherService->displayVoucherRestValueAtCheckoutConfirmPage($event->getPage(), $event->getContext());
}
public function createTransactions(CheckoutOrderPlacedEvent $event): void
{
if (!$this->pluginConfig->isActive()) {
return;
}
$this->orderVoucherService->createTransactionsForRedeemedVouchers($event->getOrder(), $event->getContext());
}
public function sendVoucherActivateMailByOrderTransaction(StateMachineStateChangeEvent $event): void
{
if (!$this->pluginConfig->isActive()) {
return;
}
$this->orderVoucherService->sendVoucherActivateMailByOrderTransaction(
$event->getTransition()->getEntityId(),
$event->getNextState()->getId(),
$event->getContext()
);
}
public function removePurchaseVoucherFromCart(SalesChannelContextSwitchEvent $event): void
{
if (!$this->pluginConfig->isActive()) {
return;
}
$currencyId = $event->getRequestDataBag()->get('currencyId');
if (!(\is_string($currencyId) && '' !== $currencyId)) {
return;
}
$this->orderVoucherService->removePurchaseVoucherFromCart($event->getSalesChannelContext());
}
public function removeVoucherCodesFromSession(CheckoutFinishPageLoadedEvent $event): void
{
if (!$this->pluginConfig->isActive()) {
return;
}
$event->getRequest()->getSession()->remove('EasyCouponVoucherCodes');
}
}

custom/plugins/NetiNextEasyCoupon/src/Subscriber/OrderSubscriber.php line 125