Introduce PHP endpoints for product filters

classes/Adapter/ConfigurationAdapter.php

@@ -21,12 +21,11 @@
 namespace PrestaShop\Module\PsxMarketingWithGoogle\Adapter;
 
 use Configuration;
-use Shop;
 
 class ConfigurationAdapter
 {
     /**
-     * @var Shop
+     * @var int
      */
     private $shopId;
 

classes/ProductFilter/AttributeMapConditionOutput.php

@@ -0,0 +1,119 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * 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 and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\PsxMarketingWithGoogle\ProductFilter;
+
+class AttributeMapConditionOutput
+{
+    const STRING = 'string';
+    const INT = 'int';
+    const BOOLEAN = 'boolean';
+    const OBJECT = 'object';
+
+    const MAP = [
+        AttributeType::BRAND => [
+            Condition::DOES_CONTAIN => [
+                'multiple' => true,
+                'type' => self::STRING,
+            ],
+            Condition::DOES_NOT_CONTAIN => [
+                'multiple' => true,
+                'type' => self::STRING,
+            ],
+            Condition::IS => [
+                'multiple' => true,
+                'type' => self::OBJECT,
+                'keys' => ['value', 'id'],
+            ],
+            Condition::IS_NOT => [
+                'multiple' => true,
+                'type' => self::OBJECT,
+                'keys' => ['value', 'id'],
+            ],
+        ],
+        AttributeType::CATEGORY => [
+            Condition::DOES_CONTAIN => [
+                'multiple' => true,
+                'type' => self::STRING,
+            ],
+            Condition::DOES_NOT_CONTAIN => [
+                'multiple' => true,
+                'type' => self::STRING,
+            ],
+            Condition::IS => [
+                'multiple' => true,
+                'type' => self::OBJECT,
+                'keys' => ['value', 'id'],
+            ],
+            Condition::IS_NOT => [
+                'multiple' => true,
+                'type' => self::OBJECT,
+                'keys' => ['value', 'id'],
+            ],
+        ],
+        AttributeType::PRICE => [
+            Condition::IS => [
+                'multiple' => false,
+                'type' => self::INT,
+                'positive' => false,
+            ],
+            Condition::GREATER => [
+                'multiple' => false,
+                'type' => self::INT,
+                'positive' => false,
+            ],
+            Condition::LOWER => [
+                'multiple' => false,
+                'type' => self::INT,
+                'positive' => false,
+            ],
+        ],
+        AttributeType::PRODUCT_ID => [
+            Condition::IS => [
+                'multiple' => true,
+                'type' => self::INT,
+                'positive' => true,
+            ],
+            Condition::IS_NOT => [
+                'multiple' => true,
+                'type' => self::INT,
+                'positive' => true,
+            ],
+        ],
+        AttributeType::OUT_OF_STOCK => [
+            Condition::IS => [
+                'multiple' => false,
+                'type' => self::BOOLEAN,
+            ],
+        ],
+        AttributeType::FEATURE => [
+            Condition::IS => [
+                'multiple' => true,
+                'type' => self::OBJECT,
+                'keys' => ['id', 'key', 'value', 'language'],
+            ],
+            Condition::IS_NOT => [
+                'multiple' => true,
+                'type' => self::OBJECT,
+                'keys' => ['id', 'key', 'value', 'language'],
+            ],
+        ],
+    ];
+}

classes/ProductFilter/AttributeType.php

@@ -0,0 +1,47 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * 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 and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\PsxMarketingWithGoogle\ProductFilter;
+
+/**
+ * enum only exists from PHP 8 and the module is compliant with PHP 7.2+,
+ * thus cannot be used here.
+ */
+class AttributeType
+{
+    const BRAND = 'brand';
+    const CATEGORY = 'category';
+    const FEATURE = 'feature';
+    const PRICE = 'price';
+    const PRODUCT_ID = 'id';
+    const OUT_OF_STOCK = 'out_of_stock';
+
+    public static function all()
+    {
+        return [
+            static::BRAND,
+            static::CATEGORY,
+            static::FEATURE,
+            static::PRICE,
+            static::PRODUCT_ID,
+            static::OUT_OF_STOCK,
+        ];
+    }
+}

classes/ProductFilter/Condition.php

@@ -0,0 +1,35 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * 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 and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\PsxMarketingWithGoogle\ProductFilter;
+
+/**
+ * enum only exists from PHP 8 and the module is compliant with PHP 7.2+,
+ * thus cannot be used here.
+ */
+class Condition
+{
+    const DOES_CONTAIN = 'does_contain';
+    const DOES_NOT_CONTAIN = 'does_not_contain';
+    const GREATER = 'greater';
+    const LOWER = 'lower';
+    const IS = 'is';
+    const IS_NOT = 'is_not';
+}

classes/ProductFilter/FilterApplication/AttributeQueryBuilder/BrandQueryBuilder.php

@@ -0,0 +1,70 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * 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 and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\PsxMarketingWithGoogle\ProductFilter\FilterApplication\AttributeQueryBuilder;
+
+use DbQuery;
+use PrestaShop\Module\PsxMarketingWithGoogle\ProductFilter\Condition;
+
+class BrandQueryBuilder implements QueryBuilderInterface
+{
+    public function addWhereFromFilter(DbQuery $query, $filter): DbQuery
+    {
+        switch ($filter['condition']) {
+            case Condition::DOES_CONTAIN:
+                $queryConditions = [];
+                foreach ($filter['values'] as $value) {
+                    $queryConditions[] = 'm.name LIKE "%' . pSQL($value) . '%"';
+                }
+
+                return $query->where('(' . implode(' OR ', $queryConditions) . ')');
+
+            case Condition::DOES_NOT_CONTAIN:
+                $queryConditions = [];
+                foreach ($filter['values'] as $value) {
+                    $queryConditions[] = 'm.name NOT LIKE "%' . pSQL($value) . '%"';
+                }
+
+                return $query->where('(' . implode(' OR ', $queryConditions) . ')');
+
+            case Condition::IS:
+                $filteredValues = array_map(function ($item) {
+                    return $item['value'];
+                }, $filter['values']);
+
+                return $query->where('m.name IN ["' . implode('", "', array_map('pSQL', $filteredValues)) . '"]');
+
+            case Condition::IS_NOT:
+                $filteredValues = array_map(function ($item) {
+                    return $item['value'];
+                }, $filter['values']);
+
+                return $query->where('m.name NOT IN ["' . implode('", "', array_map('pSQL', $filteredValues)) . '"]');
+        }
+
+        return $query;
+    }
+
+    public function addRelations(DbQuery $query): DbQuery
+    {
+        return $query->innerJoin('manufacturer', 'm', 'm.id_manufacturer = p.id_manufacturer')
+            ->where('m.active = 1');
+    }
+}

classes/ProductFilter/FilterApplication/AttributeQueryBuilder/CategoryQueryBuilder.php

@@ -0,0 +1,85 @@
+<?php
+/**
+ * Copyright since 2007 PrestaShop SA and Contributors
+ * PrestaShop is an International Registered Trademark & Property of PrestaShop SA
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Academic Free License version 3.0
+ * that is bundled with this package in the file LICENSE.md.
+ * 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 and Contributors <contact@prestashop.com>
+ * @copyright Since 2007 PrestaShop SA and Contributors
+ * @license   https://opensource.org/licenses/AFL-3.0 Academic Free License version 3.0
+ */
+
+namespace PrestaShop\Module\PsxMarketingWithGoogle\ProductFilter\FilterApplication\AttributeQueryBuilder;
+
+use Context;
+use DbQuery;
+use PrestaShop\Module\PsxMarketingWithGoogle\ProductFilter\Condition;
+
+class CategoryQueryBuilder implements QueryBuilderInterface
+{
+    /**
+     * @var Context
+     */
+    protected $context;
+
+    public function __construct(Context $context)
+    {
+        $this->context = $context;
+    }
+
+    public function addWhereFromFilter(DbQuery $query, $filter): DbQuery
+    {
+        // At the time of implementation, CloudSync gets only the default category of the product.
+        // We add the condition based on the default category here as well.
+        switch ($filter['condition']) {
+            case Condition::DOES_CONTAIN:
+                $queryConditions = [];
+                foreach ($filter['values'] as $value) {
+                    $queryConditions[] = 'cl.name LIKE "%' . pSQL($value) . '%"';
+                }
+
+                return $query->where('(' . implode(' OR ', $queryConditions) . ')');
+
+            case Condition::DOES_NOT_CONTAIN:
+                $queryConditions = [];
+                foreach ($filter['values'] as $value) {
+                    $queryConditions[] = 'cl.name NOT LIKE "%' . pSQL($value) . '%"';
+                }
+
+                return $query->where('(' . implode(' OR ', $queryConditions) . ')');
+
+            case Condition::IS:
+                $filteredValues = array_map(function ($item) {
+                    return $item['id'];
+                }, $filter['values']);
+
+                return $query->where('c.id_category_default IN [' . implode(', ', array_map('intval', $filteredValues)) . ']');
+
+            case Condition::IS_NOT:
+                $filteredValues = array_map(function ($item) {
+                    return $item['id'];
+                }, $filter['values']);
+
+                return $query->where('c.id_category_default NOT IN [' . implode(', ', array_map('intval', $filteredValues)) . ']');
+        }
+
+        return $query;
+    }
+
+    public function addRelations(DbQuery $query): DbQuery
+    {
+        return $query->innerJoin('category', 'c', 'c.id_category = p.id_category_default')
+            ->innerJoin('category_lang', 'cl', 'c.id_category = cl.id_category')
+            ->where('cl.id_lang = ' . (int) $this->context->language->id)
+            ->where('c.active = 1');
+    }
+}