app/Plugin/FlashSale/Service/Event/ProductClassRuleEventSubscriber.php line 64

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  1. <?php
  3. /*
  4.  * This file is part of the Flash Sale plugin
  5.  *
  6.  * Copyright(c) ECCUBE VN LAB. All Rights Reserved.
  7.  *
  8.  * https://www.facebook.com/groups/eccube.vn
  9.  *
  10.  * For the full copyright and license information, please view the LICENSE
  11.  * file that was distributed with this source code.
  12.  */
  14. namespace Plugin\FlashSale\Service\Event;
  16. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  17. use Eccube\Event\TemplateEvent;
  18. use Eccube\Entity\Product;
  19. use Eccube\Entity\ProductClass;
  20. use Eccube\Common\EccubeConfig;
  22. class ProductClassRuleEventSubscriber implements EventSubscriberInterface
  23. {
  24.     /**
  25.      * @var EccubeConfig
  26.      */
  27.     protected $eccubeConfig;
  29.     /**
  30.      * @var \NumberFormatter
  31.      */
  32.     protected $formatter;
  34.     /**
  35.      * ProductClassRuleEventSubscriber constructor.
  36.      *
  37.      * @param EccubeConfig $eccubeConfig
  38.      */
  39.     public function __construct(
  40.         EccubeConfig $eccubeConfig
  41.     ) {
  42.         $this->eccubeConfig = $eccubeConfig;
  43.         $this->formatter = new \NumberFormatter($this->eccubeConfig['locale'], \NumberFormatter::CURRENCY);
  44.     }
  46.     /**
  47.      * {@inheritdoc}
  48.      *
  49.      * @return array
  50.      */
  51.     public static function getSubscribedEvents()
  52.     {
  53.         return [
  54.             'Product/detail.twig' => 'onTemplateProductDetail',
  55.             'Product/list.twig' => 'onTemplateProductList',
  56.         ];
  57.     }
  59.     /**
  60.      * Change price of product depend on flash sale
  61.      *
  62.      * @param TemplateEvent $event
  63.      */
  64.     public function onTemplateProductDetail(TemplateEvent $event)
  65.     {
  66.         if (!$event->hasParameter('Product')) {
  67.             return;
  68.         }
  70.         $json = [];
  72.         /** @var ProductClass $ProductClass */
  73.         foreach ($event->getParameter('Product')->getProductClasses() as $ProductClass) {
  74.             $discountValue = $ProductClass->getFlashSaleDiscount();
  75.             if ($discountValue) {
  76.                 $discountPrice = $ProductClass->getFlashSaleDiscountPrice();
  77.                 $discountPercent = $ProductClass->getFlashSaleDiscountPercent();
  78.                 $json[$ProductClass->getId()] = [
  79.                     'message' => '<p class="ec-color-red"><span>'.$this->formatter->formatCurrency($discountPrice, $this->eccubeConfig['currency']).'</span> (-'.$discountPercent.'%)</p>',
  80.                 ];
  81.             }
  82.         }
  84.         if (empty($json)) {
  85.             return;
  86.         }
  88.         $event->setParameter('ProductFlashSale', json_encode($json));
  89.         $event->addSnippet('@FlashSale/default/detail.twig');
  90.     }
  92.     /**
  93.      * Change price of product depend on flash sale
  94.      *
  95.      * @param TemplateEvent $event
  96.      */
  97.     public function onTemplateProductList(TemplateEvent $event)
  98.     {
  99.         if (!$event->hasParameter('pagination')) {
  100.             return;
  101.         }
  103.         $json = [];
  105.         /** @var Product $Product */
  106.         foreach ($event->getParameter('pagination') as $Product) {
  107.             /** @var ProductClass $ProductClass */
  108.             foreach ($Product->getProductClasses() as $ProductClass) {
  109.                 $discountValue = $ProductClass->getFlashSaleDiscount();
  110.                 if ($discountValue) {
  111.                     $discountPrice = $ProductClass->getFlashSaleDiscountPrice();
  112.                     $discountPercent = $ProductClass->getFlashSaleDiscountPercent();
  113.                     $json[$ProductClass->getId()] = [
  114.                         'message' => '<p class="ec-color-red"><span>'.$this->formatter->formatCurrency($discountPrice, $this->eccubeConfig['currency']).'</span> (-'.$discountPercent.'%)</p>',
  115.                     ];
  116.                 }
  117.             }
  118.         }
  120.         if (empty($json)) {
  121.             return;
  122.         }
  124.         $event->setParameter('ProductFlashSale', json_encode($json));
  125.         $event->addSnippet('@FlashSale/default/list.twig');
  126.     }
  127. }