File Manager

<?php
/*
* 2007-2014 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  2007-2014 PrestaShop SA
*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

/**
 * Webservice entity for stock movements
 * @since 1.5.0
 */
class StockMvtWSCore extends ObjectModelCore
{
	public $id;

	/**
	 * @var string The creation date of the movement
	 */
	public $date_add;

	/**
	 * @var int The employee id, responsible of the movement
	 */
	public $id_employee;

	/**
	 * @var string The first name of the employee responsible of the movement
	 */
	public $employee_firstname;

	/**
	 * @var string The last name of the employee responsible of the movement
	 */
	public $employee_lastname;

	/**
	 * @var int The stock id on wtich the movement is applied
	 */
	public $id_stock;

	/**
	 * @var int the quantity of product with is moved
	 */
	public $physical_quantity;

	/**
	 * @var int id of the movement reason assoiated to the movement
	 */
	public $id_stock_mvt_reason;

	/**
	 * @var int Used when the movement is due to a customer order
	 */
	public $id_order = null;

	/**
	 * @var int detrmine if the movement is a positive or negative operation
	 */
	public $sign;

	/**
	 * @var int Used when the movement is due to a supplier order
	 */
	public $id_supply_order = null;

	/**
	 * @var float Last value of the weighted-average method
	 */
	public $last_wa = null;

	/**
	 * @var float Current value of the weighted-average method
	 */
	public $current_wa = null;

	/**
	 * @var float The unit price without tax of the product associated to the movement
	 */
	public $price_te;

	/**
	 * @var int Refers to an other id_stock_mvt : used for LIFO/FIFO implementation in StockManager
	 */
	public $referer;

	/**
	 * @var int id_product (@see Stock::id_product)
	 */
	public $id_product;

	/**
	 * @var int id_product_attribute (@see Stock::id_product_attribute)
	 */
	public $id_product_attribute;

	/**
	 * @var int id_warehouse (@see Stock::id_warehouse)
	 */
	public $id_warehouse;

	/**
	 * @var int id_currency (@see Warehouse::id_currency)
	 */
	public $id_currency;

	/**
	 * @var string management_type (@see Warehouse::management_type)
	 */
	public $management_type;

	/*
	 * @var string : Name of the product (@see Product::getProductName)
	 */
	public $product_name;

	/**
	 * @var string EAN13 of the product (@see Stock::product_ean13)
	 */
	public $ean13;

	/**
	 * @var string UPC of the product (@see Stock::product_upc)
	 */
	public $upc;

	/**
	 * @var string Reference of the product (@see Stock::product_reference)
	 */
	public $reference;

 	/**
	 * @see ObjectModel::$definition
	 */
	public static $definition = array(
		'table' => 'stock_mvt',
		'primary' => 'id_stock_mvt',
		'fields' => array(
			'id_employee' => 			array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'required' => true),
			'employee_firstname' => 	array('type' => self::TYPE_STRING, 'validate' => 'isName'),
			'employee_lastname' => 		array('type' => self::TYPE_STRING, 'validate' => 'isName'),
			'id_stock' => 				array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'required' => true),
			'physical_quantity' => 		array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt', 'required' => true),
			'id_stock_mvt_reason' =>	array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId', 'required' => true),
			'id_order' => 				array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
			'id_supply_order' => 		array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
			'sign' => 					array('type' => self::TYPE_INT, 'validate' => 'isInt', 'required' => true),
			'last_wa' => 				array('type' => self::TYPE_FLOAT, 'validate' => 'isPrice'),
			'current_wa' => 			array('type' => self::TYPE_FLOAT, 'validate' => 'isPrice'),
			'price_te' => 				array('type' => self::TYPE_FLOAT, 'validate' => 'isPrice', 'required' => true),
			'referer' => 				array('type' => self::TYPE_INT, 'validate' => 'isUnsignedId'),
			'date_add' => 				array('type' => self::TYPE_DATE, 'validate' => 'isDate', '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'),
 			'id_currency' => array('xlink_resource' => 'currencies'),
 			'management_type' => array(),
 			'id_employee' => array('xlink_resource' => 'employees'),
 			'id_stock' => array('xlink_resource' => 'stocks'),
 			'id_stock_mvt_reason' => array('xlink_resource' => 'stock_movement_reasons'),
 			'id_order' => array('xlink_resource' => 'orders'),
 			'id_supply_order' => array('xlink_resource' => 'supply_orders'),
 			'product_name' => array('getter' => 'getWSProductName', 'i18n' => true),
 			'ean13' => array(),
 			'upc' => array(),
 			'reference' => array(),
 		),
 		'hidden_fields' => array(
 			'referer',
 			'employee_firstname',
 			'employee_lastname',
 		),
 	);

 	/**
 	 * Associations tables for attributes that require different tables than stated in ObjectModel::definition
 	 * @var Array
 	 */
 	protected $tables_assoc = array(
 		'id_product' => array('table' => 's'),
 		'id_product_attribute' => array('table' => 's'),
 		'id_warehouse' => array('table' => 's'),
 		'id_currency' => array('table' => 's'),
 		'management_type' => array('table' => 'w'),
 		'ean13' => array('table' => 's'),
 		'upc' => array('table' => 's'),
		'reference' => array('table' => 's'),
 	);

	/**
	 * @see ObjectModel
	 */
 	public function __construct($id = null, $id_lang = null, $id_shop = null)
 	{
 		// calls parent
 		parent::__construct($id, $id_lang, $id_shop);

 		if ((int)$this->id != 0)
 		{
 			$res = $this->getWebserviceObjectList(null, (' AND '.$this->def['primary'].' = '.(int)$this->id), null, null, true);
 			if (isset($res[0]))
 			{
 				foreach ($this->tables_assoc as $key => $param)
 					$this->{$key} = $res[0][$key];
 			}
 		}
 	}

 	/**
 	 * @see ObjectModel::getWebserviceObjectList()
 	 * Added $full for this specific object
 	 */
	public function getWebserviceObjectList($join, $filter, $sort, $limit, $full = false)
	{
		$query = 'SELECT DISTINCT main.'.$this->def['primary'].' ';

		if ($full)
			$query .= ', s.id_product, s.id_product_attribute, s.id_warehouse, w.id_currency, w.management_type,
					   s.ean13, s.upc, s.reference ';

		$old_filter = $filter;
		if ($filter)
			foreach ($this->tables_assoc as $key => $value)
				$filter = str_replace('main.`'.$key.'`', $value['table'].'.`'.$key.'`', $filter);

		$query .= 'FROM '._DB_PREFIX_.$this->def['table'].' as main ';

		if ($filter !== $old_filter || $full)
		{
			$query .= 'LEFT JOIN '._DB_PREFIX_.'stock s ON (s.id_stock = main.id_stock) ';
			$query .= 'LEFT JOIN '._DB_PREFIX_.'warehouse w ON (w.id_warehouse = s.id_warehouse) ';
			$query .= 'LEFT JOIN '._DB_PREFIX_.'currency c ON (c.id_currency = w.id_currency) ';
		}

		if ($join)
			$query .= $join;

		$query .= 'WHERE 1 ';

		if ($filter)
			$query .= $filter.' ';

		if ($sort)
			$query .= $sort.' ';

		if ($limit)
			$query .= $limit.' ';

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

	/**
	 * Webservice : getter for the product name
	 */
	public function getWSProductName()
	{
		$languages = Language::getLanguages(true);
		$res = array();
		foreach ($languages as $language)
			$res[$language['id_lang']] = Product::getProductName($this->id_product, $this->id_product_attribute, $language['id_lang']);

		return $res;
	}

}