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modules/teamwant_redis/overrideVersions/800/classes/Context.php

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+<?php
+/**
+ * Redis Cache
+ * Version: 2.1.1
+ * Copyright (c) 2020-2022. Mateusz Szymański Teamwant
+ * https://teamwant.pl
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Open Software License (OSL 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:
+ * http://opensource.org/licenses/osl-3.0.php
+ *
+ * @author    Teamwant <kontakt@teamwant.pl>
+ * @copyright Copyright 2020-2023 © Teamwant Mateusz Szymański All right reserved
+ * @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
+ * @category  Teamwant
+ * @package   Teamwant
+ */
+
+class Context extends  ContextCore
+{
+    public $disableCacheForOrderPage_initialized = false;
+    public $disableCacheForOrderPage = false;
+
+    public $disableCacheForAddressPaymentAndCarrier_initialized = false;
+    public $disableCacheForAddressPaymentAndCarrier = false;
+}

modules/teamwant_redis/overrideVersions/800/classes/Dispatcher.php

@@ -0,0 +1,37 @@
+<?php
+/**
+ * Redis Cache
+ * Version: 2.1.1
+ * Copyright (c) 2020-2022. Mateusz Szymański Teamwant
+ * https://teamwant.pl
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Open Software License (OSL 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:
+ * http://opensource.org/licenses/osl-3.0.php
+ *
+ * @author    Teamwant <kontakt@teamwant.pl>
+ * @copyright Copyright 2020-2023 © Teamwant Mateusz Szymański All right reserved
+ * @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
+ * @category  Teamwant
+ * @package   Teamwant
+ */
+
+class Dispatcher extends DispatcherCore
+{
+    public static function teamwantRedisGetAvailableCachingType()
+    {
+        return [
+            'CacheRedis' => 'Redis'
+        ];
+    }
+
+    public static function teamwantRedisGetExtensionsListCachingType()
+    {
+        return [
+            'Redis' => []
+        ];
+    }
+}

modules/teamwant_redis/overrideVersions/800/classes/ObjectModel.php

@@ -0,0 +1,257 @@
+<?php
+/**
+ * Redis Cache
+ * Version: 2.1.1
+ * Copyright (c) 2020-2022. Mateusz Szymański Teamwant
+ * https://teamwant.pl
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Open Software License (OSL 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:
+ * http://opensource.org/licenses/osl-3.0.php
+ *
+ * @author    Teamwant <kontakt@teamwant.pl>
+ * @copyright Copyright 2020-2023 © Teamwant Mateusz Szymański All right reserved
+ * @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
+ * @category  Teamwant
+ * @package   Teamwant
+ */
+
+abstract class ObjectModel extends ObjectModelCore
+{
+    public function update($null_values = false)
+    {
+        $r = parent::update($null_values);
+
+        $this->overrideObjectCache();
+        $this->clearCache();
+
+        if (
+            Tools::getValue('submitAddress')
+            || (Tools::getValue('id_address') && Tools::getValue('delete'))
+            || (Tools::getValue('id_address') && Tools::getValue('deleteAddress'))
+        ) {
+            $this->clearCustomerDataAfterUpdate();
+        }
+
+        return $r;
+    }
+
+    public function add($auto_date = true, $null_values = false)
+    {
+        $r = parent::add($auto_date, $null_values);
+        $this->overrideObjectCache();
+        $this->clearCache();
+
+        if (
+            Tools::getValue('submitAddress')
+            || (Tools::getValue('id_address') && Tools::getValue('delete'))
+            || (Tools::getValue('id_address') && Tools::getValue('deleteAddress'))
+        ) {
+            $this->clearCustomerDataAfterUpdate();
+        }
+
+        return $r;
+    }
+
+    public function delete()
+    {
+        $r = parent::delete();
+        $this->clearObjectCache();
+        $this->clearCache();
+        if (
+            Tools::getValue('submitAddress')
+            || (Tools::getValue('id_address') && Tools::getValue('delete'))
+            || (Tools::getValue('id_address') && Tools::getValue('deleteAddress'))
+        ) {
+            $this->clearCustomerDataAfterUpdate();
+        }
+        return $r;
+    }
+
+    public function clearObjectCache()
+    {
+        try {
+            if ($this->id) {
+                $cache = Cache::getInstance();
+                if ($cache instanceof \Teamwant\Prestashop17\Redis\Classes\Cache\Redis) {
+                    $id = $this->id;
+                    $id_lang = $this->id_lang;
+                    $entity = $this;
+                    $entity_defs = $this->def;
+                    $id_shop = $this->id_shop;
+                    $should_cache_objects = self::$cache_objects;
+                    $sql = new DbQuery();
+                    $sql->from($entity_defs['table'], 'a');
+                    $sql->where('a.`' . bqSQL($entity_defs['primary']) . '` = ' . (int)$id);
+                    if ($id_lang && isset($entity_defs['multilang']) && $entity_defs['multilang']) {
+                        $sql->leftJoin($entity_defs['table'] . '_lang', 'b', 'a.`' . bqSQL($entity_defs['primary']) . '` = b.`' . bqSQL($entity_defs['primary']) . '` AND b.`id_lang` = ' . (int)$id_lang);
+                        if ($id_shop && !empty($entity_defs['multilang_shop'])) {
+                            $sql->where('b.`id_shop` = ' . (int)$id_shop);
+                        }
+                    }
+                    if (Shop::isTableAssociated($entity_defs['table'])) {
+                        $sql->leftJoin($entity_defs['table'] . '_shop', 'c', 'a.`' . bqSQL($entity_defs['primary']) . '` = c.`' . bqSQL($entity_defs['primary']) . '` AND c.`id_shop` = ' . (int)$id_shop);
+                    }
+
+                    if ($sql instanceof DbQuery) {
+                        $sql = $sql->build();
+                    }
+
+                    $sql = rtrim($sql, " \t\n\r\0\x0B;") . ' LIMIT 1';
+                    $cache->clearQuery($sql);
+
+                    if (!$id_lang && isset($entity_defs['multilang']) && $entity_defs['multilang']) {
+                        $sql = 'SELECT *
+                                        FROM `' . bqSQL(_DB_PREFIX_ . $entity_defs['table']) . '_lang`
+                                        WHERE `' . bqSQL($entity_defs['primary']) . '` = ' . (int)$id
+                            . (($id_shop && $entity->isLangMultishop()) ? ' AND `id_shop` = ' . (int)$id_shop : '');
+
+                        if ($sql instanceof DbQuery) {
+                            $sql = $sql->build();
+                        }
+
+                        $cache->clearQuery($sql);
+                    }
+                }
+            }
+        } catch (Throwable $e) {
+        }
+    }
+
+    public function overrideObjectCache()
+    {
+        try {
+            if ($this->id) {
+                $cache = Cache::getInstance();
+                if ($cache instanceof \Teamwant\Prestashop17\Redis\Classes\Cache\Redis) {
+                    $id = $this->id;
+                    $id_lang = $this->id_lang;
+                    //$entity = $this;
+                    $className = get_class($this);
+                    $entity = (new $className);
+                    $entity_defs = ObjectModel::getDefinition($className);;
+                    $id_shop = $this->id_shop;
+                    $should_cache_objects = self::$cache_objects;
+                    $cache_id = 'objectmodel_' . $entity_defs['classname'] . '_' . (int)$id . '_' . (int)$id_shop . '_' . (int)$id_lang;
+                    $sql = new DbQuery();
+                    $sql->from($entity_defs['table'], 'a');
+                    $sql->where('a.`' . bqSQL($entity_defs['primary']) . '` = ' . (int)$id);
+                    if ($id_lang && isset($entity_defs['multilang']) && $entity_defs['multilang']) {
+                        $sql->leftJoin($entity_defs['table'] . '_lang', 'b', 'a.`' . bqSQL($entity_defs['primary']) . '` = b.`' . bqSQL($entity_defs['primary']) . '` AND b.`id_lang` = ' . (int)$id_lang);
+                        if ($id_shop && !empty($entity_defs['multilang_shop'])) {
+                            $sql->where('b.`id_shop` = ' . (int)$id_shop);
+                        }
+                    }
+                    if (Shop::isTableAssociated($entity_defs['table'])) {
+                        $sql->leftJoin($entity_defs['table'] . '_shop', 'c', 'a.`' . bqSQL($entity_defs['primary']) . '` = c.`' . bqSQL($entity_defs['primary']) . '` AND c.`id_shop` = ' . (int)$id_shop);
+                    }
+
+                    if ($object_datas = Db::getInstance()->getRow($sql, false)) {
+
+                        if ($sql instanceof DbQuery) {
+                            $sql = $sql->build();
+                        }
+
+                        $sql = rtrim($sql, " \t\n\r\0\x0B;") . ' LIMIT 1';
+                        Cache::getInstance()->setQuery($sql, $object_datas);
+
+                        $objectVars = get_object_vars($entity);
+                        if (!$id_lang && isset($entity_defs['multilang']) && $entity_defs['multilang']) {
+                            $sql = 'SELECT *
+                                FROM `' . bqSQL(_DB_PREFIX_ . $entity_defs['table']) . '_lang`
+                                WHERE `' . bqSQL($entity_defs['primary']) . '` = ' . (int)$id
+                                . (($id_shop && $entity->isLangMultishop()) ? ' AND `id_shop` = ' . (int)$id_shop : '');
+                            if ($object_datas_lang = Db::getInstance()->executeS($sql, true, false)) {
+
+                                if ($sql instanceof DbQuery) {
+                                    $sql = $sql->build();
+                                }
+
+                                Cache::getInstance()->setQuery($sql, $object_datas_lang);
+
+                                foreach ($object_datas_lang as $row) {
+                                    foreach ($row as $key => $value) {
+                                        if ($key != $entity_defs['primary'] && array_key_exists($key, $objectVars)) {
+                                            if (!isset($object_datas[$key]) || !is_array($object_datas[$key])) {
+                                                $object_datas[$key] = [];
+                                            }
+                                            $object_datas[$key][$row['id_lang']] = $value;
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                        $entity->id = (int)$id;
+                        foreach ($object_datas as $key => $value) {
+                            if (array_key_exists($key, $entity_defs['fields']) || $key == $entity_defs['primary']) {
+                                $entity->{$key} = $value;
+                            } else {
+                                unset($object_datas[$key]);
+                            }
+                        }
+                        if ($should_cache_objects) {
+                            Cache::store($cache_id, $object_datas);
+                        }
+                    }
+                }
+            }
+        } catch (Throwable $e) {
+        }
+    }
+
+    public function clearCustomerDataAfterUpdate()
+    {
+        try {
+            $cache = Cache::getInstance();
+            if ($cache instanceof \Teamwant\Prestashop17\Redis\Classes\Cache\Redis) {
+                $n = new CustomerSession(Context::getContext()->customer->id);
+                $n->clearObjectCache();
+                $n = new Customer(Context::getContext()->customer->id);
+                $n->clearObjectCache();
+            }
+        } catch (Throwable $e) {
+        }
+
+        try {
+            $cache = Cache::getInstance();
+            if ($cache instanceof \Teamwant\Prestashop17\Redis\Classes\Cache\Redis) {
+                if ($this->id) {
+                    $id_lang = Context::getContext()->language->id;
+                    $customer = Context::getContext()->customer;
+                    if ($customer->id) {
+                        $group = Context::getContext()->shop->getGroup();
+                        $shareOrder = isset($group->share_order) ? (bool)$group->share_order : false;
+                        $sql = 'SELECT DISTINCT a.*, cl.`name` AS country, s.name AS state, s.iso_code AS state_iso
+                            FROM `' . _DB_PREFIX_ . 'address` a
+                            LEFT JOIN `' . _DB_PREFIX_ . 'country` c ON (a.`id_country` = c.`id_country`)
+                            LEFT JOIN `' . _DB_PREFIX_ . 'country_lang` cl ON (c.`id_country` = cl.`id_country`)
+                            LEFT JOIN `' . _DB_PREFIX_ . 'state` s ON (s.`id_state` = a.`id_state`)
+                            ' . ($shareOrder ? '' : Shop::addSqlAssociation('country', 'c')) . '
+                            WHERE `id_lang` = ' . (int)$id_lang . ' AND `id_customer` = ' . (int)$customer->id . ' AND a.`deleted` = 0';
+                        $cache->delete($cache->getQueryHash($sql));
+                    }
+                }
+            }
+        } catch (Throwable $e) {
+        }
+
+        try {
+            $cache = Cache::getInstance();
+            if ($cache instanceof \Teamwant\Prestashop17\Redis\Classes\Cache\Redis) {
+                if ($this->id) {
+                    $id_lang = Context::getContext()->language->id;
+                    $customer = Context::getContext()->customer;
+                    if ($customer->id) {
+                        $sql = $customer->getSimpleAddressSql(null, $id_lang);
+                        $cache->delete($cache->getQueryHash($sql));
+                        $cache->delete($sql);
+                    }
+                }
+            }
+        } catch (Throwable $e) {
+        }
+    }
+}

modules/teamwant_redis/overrideVersions/800/classes/cache/Cache.php

@@ -0,0 +1,44 @@
+<?php
+/**
+ * Redis Cache
+ * Version: 2.1.1
+ * Copyright (c) 2020-2022. Mateusz Szymański Teamwant
+ * https://teamwant.pl
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Open Software License (OSL 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:
+ * http://opensource.org/licenses/osl-3.0.php
+ *
+ * @author    Teamwant <kontakt@teamwant.pl>
+ * @copyright Copyright 2020-2023 © Teamwant Mateusz Szymański All right reserved
+ * @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
+ * @category  Teamwant
+ * @package   Teamwant
+ */
+
+abstract class Cache extends CacheCore
+{
+    /**
+     * @return Cache
+     */
+    public static function getInstance()
+    {
+        if (!self::$instance) {
+            $caching_system = _PS_CACHING_SYSTEM_;
+
+            if ($caching_system === 'Redis') {
+                if (!class_exists(\Teamwant\Prestashop17\Redis\Classes\Cache\Redis::class)) {
+                    require_once _PS_MODULE_DIR_ . 'teamwant_redis/vendor/autoload.php';
+                }
+                $caching_system = \Teamwant\Prestashop17\Redis\Classes\Cache\Redis::class;
+            }
+
+            self::$instance = new $caching_system();
+        }
+
+        return self::$instance;
+    }
+}

modules/teamwant_redis/overrideVersions/800/classes/cache/index.php

@@ -0,0 +1,30 @@
+<?php
+/**
+ * Redis Cache
+ * Version: 2.1.1
+ * Copyright (c) 2020-2022. Mateusz Szymański Teamwant
+ * https://teamwant.pl
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Open Software License (OSL 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:
+ * http://opensource.org/licenses/osl-3.0.php
+ *
+ * @author    Teamwant <kontakt@teamwant.pl>
+ * @copyright Copyright 2020-2023 © Teamwant Mateusz Szymański All right reserved
+ * @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
+ * @category  Teamwant
+ * @package   Teamwant
+ */
+
+header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
+header("Last-Modified: ".gmdate("D, d M Y H:i:s")." GMT");
+
+header("Cache-Control: no-store, no-cache, must-revalidate");
+header("Cache-Control: post-check=0, pre-check=0", false);
+header("Pragma: no-cache");
+
+header("Location: ../");
+exit;

modules/teamwant_redis/overrideVersions/800/classes/index.php

@@ -0,0 +1,30 @@
+<?php
+/**
+ * Redis Cache
+ * Version: 2.1.1
+ * Copyright (c) 2020-2022. Mateusz Szymański Teamwant
+ * https://teamwant.pl
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Open Software License (OSL 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:
+ * http://opensource.org/licenses/osl-3.0.php
+ *
+ * @author    Teamwant <kontakt@teamwant.pl>
+ * @copyright Copyright 2020-2023 © Teamwant Mateusz Szymański All right reserved
+ * @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
+ * @category  Teamwant
+ * @package   Teamwant
+ */
+
+header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
+header("Last-Modified: ".gmdate("D, d M Y H:i:s")." GMT");
+
+header("Cache-Control: no-store, no-cache, must-revalidate");
+header("Cache-Control: post-check=0, pre-check=0", false);
+header("Pragma: no-cache");
+
+header("Location: ../");
+exit;

modules/teamwant_redis/overrideVersions/800/classes/order/Order.php

@@ -0,0 +1,52 @@
+<?php
+/**
+ * Redis Cache
+ * Version: 2.1.1
+ * Copyright (c) 2020-2022. Mateusz Szymański Teamwant
+ * https://teamwant.pl
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Open Software License (OSL 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:
+ * http://opensource.org/licenses/osl-3.0.php
+ *
+ * @author    Teamwant <kontakt@teamwant.pl>
+ * @copyright Copyright 2020-2023 © Teamwant Mateusz Szymański All right reserved
+ * @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
+ * @category  Teamwant
+ * @package   Teamwant
+ */
+
+class Order extends OrderCore
+{
+    /**
+     * Get the order id by its cart id.
+     *
+     * @param int $id_cart Cart id
+     *
+     * @return int $id_order
+     */
+    public static function getIdByCartId($id_cart)
+    {
+        if (_PS_CACHE_ENABLED_) {
+            $caching_system = _PS_CACHING_SYSTEM_;
+            if (
+                $caching_system === 'Redis'
+                && class_exists(\Teamwant_Redis::class)
+            ) {
+                $sql = 'SELECT `id_order`
+                    FROM `' . _DB_PREFIX_ . 'orders`
+                    WHERE `id_cart` = ' . (int)$id_cart .
+                    Shop::addSqlRestriction();
+
+                $result = Db::getInstance()->getValue($sql, false);
+
+                return !empty($result) ? (int)$result : false;
+            }
+        }
+
+        return parent::getIdByCartId($id_cart);
+    }
+}

modules/teamwant_redis/overrideVersions/800/classes/order/index.php

@@ -0,0 +1,30 @@
+<?php
+/**
+ * Redis Cache
+ * Version: 2.1.1
+ * Copyright (c) 2020-2022. Mateusz Szymański Teamwant
+ * https://teamwant.pl
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Open Software License (OSL 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:
+ * http://opensource.org/licenses/osl-3.0.php
+ *
+ * @author    Teamwant <kontakt@teamwant.pl>
+ * @copyright Copyright 2020-2023 © Teamwant Mateusz Szymański All right reserved
+ * @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
+ * @category  Teamwant
+ * @package   Teamwant
+ */
+
+header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
+header("Last-Modified: ".gmdate("D, d M Y H:i:s")." GMT");
+
+header("Cache-Control: no-store, no-cache, must-revalidate");
+header("Cache-Control: post-check=0, pre-check=0", false);
+header("Pragma: no-cache");
+
+header("Location: ../");
+exit;

modules/teamwant_redis/overrideVersions/800/classes/stock/StockAvailable.php

@@ -0,0 +1,231 @@
+<?php
+/**
+ * Redis Cache
+ * Version: 2.1.1
+ * Copyright (c) 2020-2022. Mateusz Szymański Teamwant
+ * https://teamwant.pl
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Open Software License (OSL 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:
+ * http://opensource.org/licenses/osl-3.0.php
+ *
+ * @author    Teamwant <kontakt@teamwant.pl>
+ * @copyright Copyright 2020-2023 © Teamwant Mateusz Szymański All right reserved
+ * @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
+ * @category  Teamwant
+ * @package   Teamwant
+ */
+
+class StockAvailable extends StockAvailableCore
+{
+    public $enable_redis = false;
+    public $use_cache_for_stock_manager = true;
+
+    /**
+     * @param null $id
+     * @param null $id_lang
+     * @param null $id_shop
+     * @param null $translator
+     *
+     * @throws PrestaShopDatabaseException
+     * @throws PrestaShopException
+     */
+    public function __construct($id = null, $id_lang = null, $id_shop = null, $translator = null) {
+        parent::__construct($id, $id_lang, $id_shop, $translator);
+
+        if (_PS_CACHE_ENABLED_) {
+            $caching_system = _PS_CACHING_SYSTEM_;
+            if (
+                $caching_system === 'Redis'
+                && class_exists(\Teamwant_Redis::class)
+            ) {
+                $this->enable_redis = true;
+                $this->use_cache_for_stock_manager = \Teamwant_Redis::getCacheConfiguration()['use_cache_for_stock_manager'];
+            }
+        }
+    }
+
+    /**
+     * NULL gdy mamy wykonac standardową akcje, bool gdy mamy nadpisać wartość
+     *
+     * @return null|boolean
+     */
+    private static function getUseCacheForStockManager() {
+        if (_PS_CACHE_ENABLED_) {
+            $caching_system = _PS_CACHING_SYSTEM_;
+            if (
+                $caching_system === 'Redis'
+                && class_exists(\Teamwant_Redis::class)
+            ) {
+                return (bool) \Teamwant_Redis::getCacheConfiguration()['use_cache_for_stock_manager'];
+            }
+        }
+
+        return null;
+    }
+
+    public static function getStockAvailableIdByProductId($id_product, $id_product_attribute = null, $id_shop = null)
+    {
+        if (!Validate::isUnsignedId($id_product)) {
+            return false;
+        }
+
+        $query = new DbQuery();
+        $query->select('id_stock_available');
+        $query->from('stock_available');
+        $query->where('id_product = ' . (int) $id_product);
+
+        if ($id_product_attribute !== null) {
+            $query->where('id_product_attribute = ' . (int) $id_product_attribute);
+        }
+
+        $query = StockAvailable::addSqlShopRestriction($query, $id_shop);
+
+        if (($isEnabled = self::getUseCacheForStockManager()) !== null) {
+            return (int) Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($query, $isEnabled);
+        }
+
+        return (int) Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($query);
+    }
+
+    /**
+     * For a given product, tells if it depends on the physical (usable) stock.
+     *
+     * @param int $id_product
+     * @param int $id_shop Optional : gets context if null @see Context::getContext()
+     *
+     * @return bool : depends on stock @see $depends_on_stock
+     */
+    public static function dependsOnStock($id_product, $id_shop = null)
+    {
+        if (!Validate::isUnsignedId($id_product)) {
+            return false;
+        }
+
+        $query = new DbQuery();
+        $query->select('depends_on_stock');
+        $query->from('stock_available');
+        $query->where('id_product = ' . (int) $id_product);
+        $query->where('id_product_attribute = 0');
+
+        $query = StockAvailable::addSqlShopRestriction($query, $id_shop);
+
+        if (($isEnabled = self::getUseCacheForStockManager()) !== null) {
+            return (bool) Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($query, $isEnabled);
+        }
+
+        return (bool) Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($query);
+    }
+
+    /**
+     * For a given product, get its "out of stock" flag.
+     *
+     * @param int $id_product
+     * @param int $id_shop Optional : gets context if null @see Context::getContext()
+     *
+     * @return bool : depends on stock @see $depends_on_stock
+     */
+    public static function outOfStock($id_product, $id_shop = null)
+    {
+        if (!Validate::isUnsignedId($id_product)) {
+            return false;
+        }
+
+        $query = new DbQuery();
+        $query->select('out_of_stock');
+        $query->from('stock_available');
+        $query->where('id_product = ' . (int) $id_product);
+        $query->where('id_product_attribute = 0');
+
+        $query = StockAvailable::addSqlShopRestriction($query, $id_shop);
+
+        if (($isEnabled = self::getUseCacheForStockManager()) !== null) {
+            return (int) Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($query, $isEnabled);
+        }
+
+        return (int) Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($query);
+    }
+
+    /**
+     * @param int $id_product
+     * @param int id_product_attribute Optional
+     * @param int $id_shop Optional
+     *
+     * @return bool|string
+     */
+    public static function getLocation($id_product, $id_product_attribute = null, $id_shop = null)
+    {
+        $id_product = (int) $id_product;
+
+        if (null === $id_product_attribute) {
+            $id_product_attribute = 0;
+        } else {
+            $id_product_attribute = (int) $id_product_attribute;
+        }
+
+        $query = new DbQuery();
+        $query->select('location');
+        $query->from('stock_available');
+        $query->where('id_product = ' . $id_product);
+        $query->where('id_product_attribute = ' . $id_product_attribute);
+
+        $query = StockAvailable::addSqlShopRestriction($query, $id_shop);
+
+        if (($isEnabled = self::getUseCacheForStockManager()) !== null) {
+            return Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($query, $isEnabled);
+        }
+
+        return Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($query);
+    }
+
+    /**
+     * For a given id_product and id_product_attribute, gets its stock available.
+     *
+     * @param int $id_product
+     * @param int $id_product_attribute Optional
+     * @param int $id_shop Optional : gets context by default
+     *
+     * @return int Quantity
+     */
+    public static function getQuantityAvailableByProduct($id_product = null, $id_product_attribute = null, $id_shop = null)
+    {
+        $isEnableCache = true;
+
+        // if null, it's a product without attributes
+        if ($id_product_attribute === null) {
+            $id_product_attribute = 0;
+        }
+
+        $key = 'StockAvailable::getQuantityAvailableByProduct_' . (int) $id_product . '-' . (int) $id_product_attribute . '-' . (int) $id_shop;
+
+        if (($isEnabled = self::getUseCacheForStockManager()) !== null) {
+            $isEnableCache = $isEnabled;
+        }
+
+        if (!Cache::isStored($key) || !$isEnableCache) {
+            $query = new DbQuery();
+            $query->select('SUM(quantity)');
+            $query->from('stock_available');
+
+            // if null, it's a product without attributes
+            if ($id_product !== null) {
+                $query->where('id_product = ' . (int) $id_product);
+            }
+
+            $query->where('id_product_attribute = ' . (int) $id_product_attribute);
+            $query = StockAvailable::addSqlShopRestriction($query, $id_shop);
+            $result = (int) Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($query, $isEnableCache);
+
+            if ($isEnableCache) {
+                Cache::store($key, $result);
+            }
+
+            return $result;
+        }
+
+        return Cache::retrieve($key);
+    }
+}

modules/teamwant_redis/overrideVersions/800/classes/stock/index.php

@@ -0,0 +1,30 @@
+<?php
+/**
+ * Redis Cache
+ * Version: 2.1.1
+ * Copyright (c) 2020-2022. Mateusz Szymański Teamwant
+ * https://teamwant.pl
+ *
+ * NOTICE OF LICENSE
+ *
+ * This source file is subject to the Open Software License (OSL 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:
+ * http://opensource.org/licenses/osl-3.0.php
+ *
+ * @author    Teamwant <kontakt@teamwant.pl>
+ * @copyright Copyright 2020-2023 © Teamwant Mateusz Szymański All right reserved
+ * @license   http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
+ * @category  Teamwant
+ * @package   Teamwant
+ */
+
+header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
+header("Last-Modified: ".gmdate("D, d M Y H:i:s")." GMT");
+
+header("Cache-Control: no-store, no-cache, must-revalidate");
+header("Cache-Control: post-check=0, pre-check=0", false);
+header("Pragma: no-cache");
+
+header("Location: ../");
+exit;