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modules/leoproductsearch/classes/LeoSearchProductSearchProvider.php

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+<?php
+/**
+ * 2007-2015 Leotheme
+ *
+ * NOTICE OF LICENSE
+ *
+ * Quick product search by category block
+ *
+ * DISCLAIMER
+ *
+ *  @author    leotheme <leotheme@gmail.com>
+ *  @copyright 2007-2015 Leotheme
+ *  @license   http://leotheme.com - prestashop template provider
+ */
+
+use PrestaShop\PrestaShop\Core\Product\Search\ProductSearchProviderInterface;
+use PrestaShop\PrestaShop\Core\Product\Search\ProductSearchContext;
+use PrestaShop\PrestaShop\Core\Product\Search\ProductSearchQuery;
+use PrestaShop\PrestaShop\Core\Product\Search\ProductSearchResult;
+use PrestaShop\PrestaShop\Core\Product\Search\SortOrderFactory;
+use Symfony\Component\Translation\TranslatorInterface;
+
+// use Search;
+// use Tools;
+if (file_exists(_PS_MODULE_DIR_ . 'leoproductsearch/classes/ProductSearch.php')) {
+    require_once(_PS_MODULE_DIR_ . 'leoproductsearch/classes/ProductSearch.php');
+}
+
+// use ProductSearch\ProductSearch;
+// if (file_exists(_PS_MODULE_DIR_.'leoproductsearch/classes/ProductSearch.php')) {
+// require_once(_PS_MODULE_DIR_.'leoproductsearch/classes/ProductSearch.php');
+// }
+
+class LeoSearchProductSearchProvider implements ProductSearchProviderInterface
+{
+
+    private $translator;
+    private $category;
+    private $sortOrderFactory;
+
+    public function __construct(TranslatorInterface $translator)
+    {
+        $this->translator = $translator;
+        $this->sortOrderFactory = new SortOrderFactory($this->translator);
+    }
+
+    public function runQuery(ProductSearchContext $context, ProductSearchQuery $query)
+    {
+        $products = array();
+        $count = 0;
+
+        if (($string = $query->getSearchString())) {
+            // $class = new ProductSearch;
+            // echo '<pre>';
+            // print_r();die();
+            $queryString = Tools::replaceAccentedChars(urldecode($string));
+            $result = ProductSearch::find($context->getIdLang(), $queryString, $query->getPage(), $query->getResultsPerPage(), $query->getSortOrder()->toLegacyOrderBy(), $query->getSortOrder()->toLegacyOrderWay(), false, false, null, $query->getIdCategory());
+            $products = $result['result'];
+            $count = $result['total'];
+
+            Hook::exec('actionSearch', array(
+                'searched_query' => $queryString,
+                'total' => $count,
+                // deprecated since 1.7.x
+                'expr' => $queryString,
+            ));
+        } elseif (($tag = $query->getSearchTag())) {
+            // $class = new ProductSearch;
+            $queryString = urldecode($tag);
+
+            $products = ProductSearch::searchTag($context->getIdLang(), $queryString, false, $query->getPage(), $query->getResultsPerPage(), $query->getSortOrder()->toLegacyOrderBy(true), $query->getSortOrder()->toLegacyOrderWay(), false, null);
+
+            $count = ProductSearch::searchTag($context->getIdLang(), $queryString, true, $query->getPage(), $query->getResultsPerPage(), $query->getSortOrder()->toLegacyOrderBy(true), $query->getSortOrder()->toLegacyOrderWay(), false, null);
+
+            Hook::exec('actionSearch', array(
+                'searched_query' => $queryString,
+                'total' => $count,
+                // deprecated since 1.7.x
+                'expr' => $queryString,
+            ));
+        }
+
+        $result = new ProductSearchResult();
+        if (!empty($products)) {
+            $result
+                ->setProducts($products)
+                ->setTotalProductsCount($count);
+
+            $result->setAvailableSortOrders(
+                $this->sortOrderFactory->getDefaultSortOrders()
+            );
+        }
+
+        return $result;
+    }
+}