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classes/stock/Stock.php
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193
classes/stock/Stock.php
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<?php
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/**
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* Copyright since 2007 PrestaShop SA and Contributors
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* PrestaShop is an International Registered Trademark & Property of PrestaShop SA
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*
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* NOTICE OF LICENSE
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*
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* This source file is subject to the Open Software License (OSL 3.0)
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* that is bundled with this package in the file LICENSE.md.
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* It is also available through the world-wide-web at this URL:
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* https://opensource.org/licenses/OSL-3.0
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@prestashop.com so we can send you a copy immediately.
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*
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* DISCLAIMER
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*
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* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
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* versions in the future. If you wish to customize PrestaShop for your
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* needs please refer to https://devdocs.prestashop.com/ for more information.
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*
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* @author PrestaShop SA and Contributors <contact@prestashop.com>
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* @copyright Since 2007 PrestaShop SA and Contributors
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* @license https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
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*/
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/**
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* Represents the products kept in warehouses.
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*
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* @since 1.5.0
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*/
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class StockCore extends ObjectModel
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{
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/** @var int identifier of the warehouse */
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public $id_warehouse;
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/** @var int identifier of the product */
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public $id_product;
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/** @var int identifier of the product attribute if necessary */
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public $id_product_attribute;
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/** @var string Product reference */
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public $reference;
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/** @var int Product EAN13 */
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public $ean13;
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/** @var string Product ISBN */
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public $isbn;
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/** @var string UPC */
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public $upc;
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/** @var string MPN */
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public $mpn;
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/** @var int the physical quantity in stock for the current product in the current warehouse */
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public $physical_quantity;
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/** @var int the usable quantity (for sale) of the current physical quantity */
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public $usable_quantity;
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/** @var int the unit price without tax forthe current product */
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public $price_te;
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/**
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* @see ObjectModel::$definition
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*/
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public static $definition = [
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'table' => 'stock',
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'primary' => 'id_stock',
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'fields' => [
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'id_warehouse' => ['type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'required' => true],
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'id_product' => ['type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'required' => true],
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'id_product_attribute' => ['type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'required' => true],
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'reference' => ['type' => self::TYPE_STRING, 'validate' => 'isReference'],
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'ean13' => ['type' => self::TYPE_STRING, 'validate' => 'isEan13'],
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'isbn' => ['type' => self::TYPE_STRING, 'validate' => 'isIsbn'],
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'upc' => ['type' => self::TYPE_STRING, 'validate' => 'isUpc'],
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'mpn' => ['type' => self::TYPE_STRING, 'validate' => 'isMpn'],
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'physical_quantity' => ['type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'required' => true],
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'usable_quantity' => ['type' => self::TYPE_INT, 'validate' => 'isInt', 'required' => true],
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'price_te' => ['type' => self::TYPE_FLOAT, 'validate' => 'isPrice', 'required' => true],
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],
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];
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/**
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* @see ObjectModel::$webserviceParameters
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*/
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protected $webserviceParameters = [
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'fields' => [
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'id_warehouse' => ['xlink_resource' => 'warehouses'],
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'id_product' => ['xlink_resource' => 'products'],
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'id_product_attribute' => ['xlink_resource' => 'combinations'],
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'real_quantity' => ['getter' => 'getWsRealQuantity', 'setter' => false],
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],
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'hidden_fields' => [
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],
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];
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/**
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* @see ObjectModel::update()
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*/
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public function update($null_values = false)
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{
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$this->getProductInformations();
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return parent::update($null_values);
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}
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/**
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* @see ObjectModel::add()
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*/
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public function add($autodate = true, $null_values = false)
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{
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$this->getProductInformations();
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return parent::add($autodate, $null_values);
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}
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/**
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* Gets reference, ean13 , isbn, mpn and upc of the current product
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* Stores it in stock for stock_mvt integrity and history purposes.
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*/
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protected function getProductInformations()
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{
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// if combinations
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if ((int) $this->id_product_attribute > 0) {
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$query = new DbQuery();
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$query->select('reference, ean13, isbn, mpn, upc');
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$query->from('product_attribute');
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$query->where('id_product = ' . (int) $this->id_product);
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$query->where('id_product_attribute = ' . (int) $this->id_product_attribute);
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$rows = Db::getInstance()->executeS($query);
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if (!is_array($rows)) {
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return;
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}
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foreach ($rows as $row) {
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$this->reference = $row['reference'];
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$this->ean13 = $row['ean13'];
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$this->isbn = $row['isbn'];
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$this->upc = $row['upc'];
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$this->mpn = $row['mpn'];
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}
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} else {
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// else, simple product
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$product = new Product((int) $this->id_product);
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if (Validate::isLoadedObject($product)) {
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$this->reference = $product->reference;
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$this->ean13 = $product->ean13;
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$this->isbn = $product->isbn;
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$this->upc = $product->upc;
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$this->mpn = $product->mpn;
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}
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}
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}
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/**
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* Webservice : used to get the real quantity of a product.
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*/
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public function getWsRealQuantity()
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{
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$manager = StockManagerFactory::getManager();
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$quantity = $manager->getProductRealQuantities($this->id_product, $this->id_product_attribute, $this->id_warehouse, true);
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return $quantity;
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}
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public static function deleteStockByIds($id_product = null, $id_product_attribute = null)
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{
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if (!$id_product || !$id_product_attribute) {
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return false;
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}
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return Db::getInstance()->execute('DELETE FROM ' . _DB_PREFIX_ . 'stock WHERE `id_product` = ' . (int) $id_product . ' AND `id_product_attribute` = ' . (int) $id_product_attribute);
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}
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public static function productIsPresentInStock($id_product = 0, $id_product_attribute = 0, $id_warehouse = 0)
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{
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if (!(int) $id_product && !is_int($id_product_attribute) && !(int) $id_warehouse) {
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return false;
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}
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$result = Db::getInstance()->executeS('SELECT `id_stock` FROM ' . _DB_PREFIX_ . 'stock
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WHERE `id_warehouse` = ' . (int) $id_warehouse . ' AND `id_product` = ' . (int) $id_product . ((int) $id_product_attribute ? ' AND `id_product_attribute` = ' . $id_product_attribute : ''));
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return is_array($result) && !empty($result) ? true : false;
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}
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}
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