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modules/ps_googleanalytics/classes/Hook/HookDisplayHome.php

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+<?php
+/**
+ * 2007-2020 PrestaShop and Contributors
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License 3.0 (AFL-3.0)
+ * that is bundled with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * https://opensource.org/licenses/AFL-3.0
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@prestashop.com so we can send you a copy immediately.
+ *
+ * @author    PrestaShop SA <contact@prestashop.com>
+ * @copyright 2007-2020 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License 3.0 (AFL-3.0)
+ * International Registered Trademark & Property of PrestaShop SA
+ */
+
+namespace PrestaShop\Module\Ps_Googleanalytics\Hooks;
+
+use Category;
+use Configuration;
+use Context;
+use PrestaShop\Module\Ps_Googleanalytics\GoogleAnalyticsTools;
+use PrestaShop\Module\Ps_Googleanalytics\Handler\GanalyticsJsHandler;
+use PrestaShop\Module\Ps_Googleanalytics\Handler\ModuleHandler;
+use PrestaShop\Module\Ps_Googleanalytics\Wrapper\ProductWrapper;
+use Ps_Googleanalytics;
+
+class HookDisplayHome implements HookInterface
+{
+    private $module;
+    private $context;
+
+    public function __construct(Ps_Googleanalytics $module, Context $context)
+    {
+        $this->module = $module;
+        $this->context = $context;
+    }
+
+    /**
+     * run
+     *
+     * @return string
+     */
+    public function run()
+    {
+        $moduleHandler = new ModuleHandler();
+        $gaTools = new GoogleAnalyticsTools();
+        $gaTagHandler = new GanalyticsJsHandler($this->module, $this->context);
+        $gaScripts = '';
+
+        // Home featured products
+        if ($moduleHandler->isModuleEnabledAndHookedOn('ps_featuredproducts', 'displayHome')) {
+            $category = new Category($this->context->shop->getCategory(), $this->context->language->id);
+            $productWrapper = new ProductWrapper($this->context);
+            $homeFeaturedProducts = $productWrapper->wrapProductList(
+                $category->getProducts(
+                    (int) $this->context->language->id,
+                    1,
+                    (Configuration::get('HOME_FEATURED_NBR') ? (int) Configuration::get('HOME_FEATURED_NBR') : 8),
+                    'position'
+                ),
+                [],
+                true
+            );
+            $gaScripts .= $gaTools->addProductImpression($homeFeaturedProducts) . $gaTools->addProductClick($homeFeaturedProducts);
+        }
+
+        $this->module->js_state = 1;
+
+        return $gaTagHandler->generate(
+            $gaTools->filter($gaScripts, $this->module->filterable)
+        );
+    }
+}