chocolatdemariage/www/classes/stock/WarehouseProductLocation.php

<?php
/*
* 2007-2016 PrestaShop
*
* 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
* 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.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2016 PrestaShop SA
*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/
/**
 * @since 1.5.0
 */
class WarehouseProductLocationCore extends ObjectModel
{
    /**
     * @var int product ID
     * */
    public $id_product;

    /**
     * @var int product attribute ID
     * */
    public $id_product_attribute;

    /**
     * @var int warehouse ID
     * */
    public $id_warehouse;

    /**
     * @var string location of the product
     * */
    public $location;

    /**
     * @see ObjectModel::$definition
     */
    public static $definition = array(
        'table' => 'warehouse_product_location',
        'primary' => 'id_warehouse_product_location',
        'fields' => array(
            'location' =>                array('type' => self::TYPE_STRING, 'validate' => 'isReference', 'size' => 64),
            'id_product' =>            array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'required' => true),
            'id_product_attribute' =>    array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'required' => true),
            'id_warehouse' =>            array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'required' => true),
        ),
    );

    /**
     * @see ObjectModel::$webserviceParameters
     */
    protected $webserviceParameters = array(
        'fields' => array(
            'id_product' => array('xlink_resource' => 'products'),
            'id_product_attribute' => array('xlink_resource' => 'combinations'),
            'id_warehouse' => array('xlink_resource' => 'warehouses'),
        ),
        'hidden_fields' => array(
        ),
    );

    /**
     * For a given product and warehouse, gets the location
     *
     * @param int $id_product product ID
     * @param int $id_product_attribute product attribute ID
     * @param int $id_warehouse warehouse ID
     * @return string $location Location of the product
     */
    public static function getProductLocation($id_product, $id_product_attribute, $id_warehouse)
    {
        // build query
        $query = new DbQuery();
        $query->select('wpl.location');
        $query->from('warehouse_product_location', 'wpl');
        $query->where('wpl.id_product = '.(int)$id_product.'
			AND wpl.id_product_attribute = '.(int)$id_product_attribute.'
			AND wpl.id_warehouse = '.(int)$id_warehouse
        );

        return Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($query);
    }

    /**
     * For a given product and warehouse, gets the WarehouseProductLocation corresponding ID
     *
     * @param int $id_product
     * @param int $id_product_attribute
     * @param int $id_supplier
     * @return int $id_warehouse_product_location ID of the WarehouseProductLocation
     */
    public static function getIdByProductAndWarehouse($id_product, $id_product_attribute, $id_warehouse)
    {
        // build query
        $query = new DbQuery();
        $query->select('wpl.id_warehouse_product_location');
        $query->from('warehouse_product_location', 'wpl');
        $query->where('wpl.id_product = '.(int)$id_product.'
			AND wpl.id_product_attribute = '.(int)$id_product_attribute.'
			AND wpl.id_warehouse = '.(int)$id_warehouse
        );

        return Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($query);
    }

    /**
     * For a given product, gets its warehouses
     *
     * @param int $id_product
     * @return PrestaShopCollection The type of the collection is WarehouseProductLocation
     */
    public static function getCollection($id_product)
    {
        $collection = new PrestaShopCollection('WarehouseProductLocation');
        $collection->where('id_product', '=', (int)$id_product);
        return $collection;
    }

    public static function getProducts($id_warehouse)
    {
        return Db::getInstance()->executeS('SELECT DISTINCT id_product FROM '._DB_PREFIX_.'warehouse_product_location WHERE id_warehouse='.(int)$id_warehouse);
    }
}