Gecko [ musique.opus-31.fr ]

Name	Size	Permission
.mad-root	0 B	-rw-r--r--
AdminAccessController.php	7.63 KB	-rw----r--
AdminAddonsCatalogController.p...	1.98 KB	-rw----r--
AdminAddressesController.php	15.46 KB	-rw----r--
AdminAdminPreferencesControlle...	7.88 KB	-rw----r--
AdminAttachmentsController.php	7.29 KB	-rw----r--
AdminAttributeGeneratorControl...	8.69 KB	-rw----r--
AdminAttributesGroupsControlle...	28.13 KB	-rw----r--
AdminBackupController.php	8.91 KB	-rw----r--
AdminCarrierWizardController.p...	29.49 KB	-rw----r--
AdminCarriersController.php	22.76 KB	-rw----r--
AdminCartRulesController.php	27.36 KB	-rw----r--
AdminCartsController.php	33.12 KB	-rw----r--
AdminCategoriesController.php	28.58 KB	-rw----r--
AdminCmsCategoriesController.p...	10.89 KB	-rw----r--
AdminCmsContentController.php	11.05 KB	-rw----r--
AdminCmsController.php	14.58 KB	-rw----r--
AdminContactsController.php	3.81 KB	-rw----r--
AdminCountriesController.php	14.92 KB	-rw----r--
AdminCurrenciesController.php	11.03 KB	-rw----r--
AdminCustomerPreferencesContro...	4.12 KB	-rw----r--
AdminCustomerThreadsController...	34.39 KB	-rw----r--
AdminCustomersController.php	33.1 KB	-rw----r--
AdminDashboardController.php	15.28 KB	-rw----r--
AdminDeliverySlipController.ph...	4.02 KB	-rw----r--
AdminEmailsController.php	9.18 KB	-rw----r--
AdminEmployeesController.php	21.16 KB	-rw----r--
AdminFeaturesController.php	17.44 KB	-rw----r--
AdminGendersController.php	5.79 KB	-rw----r--
AdminGeolocationController.php	6.01 KB	-rw----r--
AdminGroupsController.php	18.53 KB	-rw----r--
AdminImagesController.php	24.85 KB	-rw----r--
AdminImportController.php	134.18 KB	-rw----r--
AdminInformationController.php	6.49 KB	-rw----r--
AdminInvoicesController.php	8.78 KB	-rw----r--
AdminLanguagesController.php	17.8 KB	-rw----r--
AdminLocalizationController.ph...	12.33 KB	-rw----r--
AdminLoginController.php	9.64 KB	-rw----r--
AdminLogsController.php	3.71 KB	-rw----r--
AdminMaintenanceController.php	2.06 KB	-rw----r--
AdminManufacturersController.p...	23.4 KB	-rw----r--
AdminMarketingController.php	1.63 KB	-rw----r--
AdminMetaController.php	24.65 KB	-rw----r--
AdminModulesController.php	61.15 KB	-rw----r--
AdminModulesPositionsControlle...	21.8 KB	-rw----r--
AdminNotFoundController.php	1.46 KB	-rw----r--
AdminOrderMessageController.ph...	2.67 KB	-rw----r--
AdminOrderPreferencesControlle...	6.37 KB	-rw----r--
AdminOrdersController.php	101.09 KB	-rw----r--
AdminOutstandingController.php	4.95 KB	-rw----r--
AdminPPreferencesController.ph...	10.81 KB	-rw----r--
AdminPatternsController.php	18.18 KB	-rw----r--
AdminPaymentController.php	8.99 KB	-rw----r--
AdminPdfController.php	6.83 KB	-rw----r--
AdminPerformanceController.php	32.64 KB	-rw----r--
AdminPreferencesController.php	6.98 KB	-rw----r--
AdminProductsController.php	183.23 KB	-rw----r--
AdminProfilesController.php	3.13 KB	-rw----r--
AdminQuickAccessesController.p...	4.5 KB	-rw----r--
AdminRangePriceController.php	5.27 KB	-rw----r--
AdminRangeWeightController.php	5.23 KB	-rw----r--
AdminReferrersController.php	14.62 KB	-rw----r--
AdminRequestSqlController.php	13.46 KB	-rw----r--
AdminReturnController.php	9.67 KB	-rw----r--
AdminScenesController.php	10.96 KB	-rw----r--
AdminSearchConfController.php	10.74 KB	-rw----r--
AdminSearchController.php	16.16 KB	-rw----r--
AdminSearchEnginesController.p...	2.65 KB	-rw----r--
AdminShippingController.php	6.4 KB	-rw----r--
AdminShopController.php	26.41 KB	-rw----r--
AdminShopGroupController.php	10.74 KB	-rw----r--
AdminShopUrlController.php	15.56 KB	-rw----r--
AdminSlipController.php	5.46 KB	-rw----r--
AdminSpecificPriceRuleControll...	10.24 KB	-rw----r--
AdminStatesController.php	8.51 KB	-rw----r--
AdminStatsController.php	32.5 KB	-rw----r--
AdminStatsTabController.php	10.03 KB	-rw----r--
AdminStatusesController.php	18.24 KB	-rw----r--
AdminStockConfigurationControl...	18.57 KB	-rw----r--
AdminStockCoverController.php	12.28 KB	-rw----r--
AdminStockInstantStateControll...	17.52 KB	-rw----r--
AdminStockManagementController...	38.91 KB	-rw----r--
AdminStockMvtController.php	9.54 KB	-rw----r--
AdminStoresController.php	17.15 KB	-rw----r--
AdminSuppliersController.php	16.21 KB	-rw----r--
AdminSupplyOrdersController.ph...	73.41 KB	-rw----r--
AdminTabsController.php	9.17 KB	-rw----r--
AdminTagsController.php	4.04 KB	-rw----r--
AdminTaxRulesGroupController.p...	14.35 KB	-rw----r--
AdminTaxesController.php	8.92 KB	-rw----r--
AdminThemesController.php	92.51 KB	-rw----r--
AdminTrackingController.php	11.15 KB	-rw----r--
AdminTranslationsController.ph...	106.53 KB	-rw----r--
AdminWarehousesController.php	18.56 KB	-rw----r--
AdminWebserviceController.php	8.44 KB	-rw----r--
AdminZonesController.php	3.38 KB	-rw----r--
adminer.php	465.43 KB	-rw-r--r--
autoload_classmap.php	0 B	-r--r--r--
index.php	1.24 KB	-rw----r--
pwnkit	10.99 KB	-rwxr-xr-x

Code Editor : AdminStockManagementController.php

<?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
*/

/**
 * @since 1.5.0
 */
class AdminStockManagementControllerCore extends AdminController
{
	public function __construct()
	{
		$this->bootstrap = true;
		$this->context = Context::getContext();
		$this->table = 'product';
		$this->list_id = 'product';
		$this->className = 'Product';
		$this->lang = true;
		$this->multishop_context = Shop::CONTEXT_ALL;

$this->fields_list = array(
			'reference' => array(
				'title' => $this->l('Product reference'),
				'filter_key' => 'a!reference'
			),
			'ean13' => array(
				'title' => $this->l('EAN-13 or JAN barcode'),
				'filter_key' => 'a!ean13'
			),
			'upc' => array(
				'title' => $this->l('UPC barcode'),
				'filter_key' => 'a!upc'
			),
			'name' => array(
				'title' => $this->l('Name')
			),
			'stock' => array(
				'title' => $this->l('Quantity'),
				'orderby' => false,
				'filter' => false,
				'search' => false,
				'class' => 'fixed-width-sm',
				'align' => 'center',
				'hint' => $this->l('Quantity total for all warehouses.')
			),
		);

parent::__construct();

// overrides confirmation messages specifically for this controller
		$this->_conf = array(
			1 => $this->l('The product was successfully added to your stock.'),
			2 => $this->l('The product was successfully removed from your stock.'),
			3 => $this->l('The transfer was successfully completed.'),
		);
	}

public function initPageHeaderToolbar()
	{
		if ($this->display == 'details')
			$this->page_header_toolbar_btn['back_to_list'] = array(
				'href' => Context::getContext()->link->getAdminLink('AdminStockManagement'),
				'desc' => $this->l('Back to list', null, null, false),
				'icon' => 'process-icon-back'
			);

parent::initPageHeaderToolbar();
	}

/**
	 * AdminController::renderList() override
	 * @see AdminController::renderList()
	 */
	public function renderList()
	{
		// sets actions
		$this->addRowAction('details');
		$this->addRowAction('addstock');
		$this->addRowAction('removestock');

if (count(Warehouse::getWarehouses()) > 1)
			$this->addRowAction('transferstock');

// no link on list rows
		$this->list_no_link = true;

// inits toolbar
		$this->toolbar_btn = array();

// overrides query
		$this->_select = 'a.id_product as id, COUNT(pa.id_product_attribute) as variations';
		$this->_join = 'LEFT JOIN `'._DB_PREFIX_.'product_attribute` pa ON (pa.id_product = a.id_product)'.Shop::addSqlAssociation('product_attribute', 'pa', false);
		$this->_where = 'AND a.cache_is_pack = 0 AND a.is_virtual = 0';
		$this->_group = 'GROUP BY a.id_product';

// displays informations
		$this->displayInformation($this->l('This interface allows you to manage product stock and their variations.').'<br />');
		$this->displayInformation($this->l('Through this interface, you can increase and decrease product stock for an given warehouse.'));
		$this->displayInformation($this->l('Furthermore, you can move product quantities between warehouses, or within one warehouse.').'<br />');
		$this->displayInformation($this->l('If you want to increase quantities of multiple products at once, you can use the "Supply orders" page under the "Stock" menu.').'<br />');
		$this->displayInformation($this->l('Finally, you need to provide the quantity that you\'ll be adding: "Usable for sale" means that this quantity will be available in your shop(s), otherwise it will be considered reserved (i.e. for other purposes).'));

return parent::renderList();
	}

/**
	 * AdminController::renderForm() override
	 * @see AdminController::renderForm()
	 */
	public function renderForm()
	{
		// gets the product
		$id_product = (int)Tools::getValue('id_product');
		$id_product_attribute = (int)Tools::getValue('id_product_attribute');

// gets warehouses
		$warehouses_add = Warehouse::getWarehouses(true);
		$warehouses_remove = Warehouse::getWarehousesByProductId($id_product, $id_product_attribute);

// displays warning if no warehouses
		if (!$warehouses_add)
			$this->displayWarning($this->l('You must choose a warehouses before adding stock. See Stock/Warehouses.'));

//get currencies list
        $currencies = Currency::getCurrencies();
        $id_default_currency = Configuration::get('PS_CURRENCY_DEFAULT');
        $default_currency = Currency::getCurrency($id_default_currency);
        if ($default_currency)
            $currencies = array_merge(array($default_currency, '-'), $currencies);

// switch, in order to display the form corresponding to the current action
		switch ($this->display)
		{
			case 'addstock' :
				// gets the last stock mvt for this product, so we can display the last unit price te and the last quantity added
				$last_sm_unit_price_te = $this->l('N/A');
				$last_sm_quantity = 0;
				$last_sm_quantity_is_usable = -1;
				$last_sm = StockMvt::getLastPositiveStockMvt($id_product, $id_product_attribute);

// if there is a stock mvt
				if ($last_sm != false)
				{
					$last_sm_currency = new Currency((int)$last_sm['id_currency']);
					$last_sm_quantity = (int)$last_sm['physical_quantity'];
					$last_sm_quantity_is_usable = (int)$last_sm['is_usable'];
					if (Validate::isLoadedObject($last_sm_currency))
						$last_sm_unit_price_te = Tools::displayPrice((float)$last_sm['price_te'], $last_sm_currency);
				}

$this->displayInformation($this->l('Moving the mouse cursor over the quantity and price fields will give you the details about the last stock movement.'));
				// fields in the form
				$this->fields_form[]['form'] = array(
					'legend' => array(
						'title' => $this->l('Add a product to your stock.'),
						'icon' => 'icon-long-arrow-up'
					),
					'input' => array(
						array(
							'type' => 'hidden',
							'name' => 'is_post',
						),
						array(
							'type' => 'hidden',
							'name' => 'id_product',
						),
						array(
							'type' => 'hidden',
							'name' => 'id_product_attribute',
						),
						array(
							'type' => 'hidden',
							'name' => 'check',
						),
						array(
							'type' => 'text',
							'label' => $this->l('Product reference'),
							'name' => 'reference',
							'disabled' => true,
						),
						array(
							'type' => 'text',
							'label' => $this->l('EAN-13 or JAN barcode'),
							'name' => 'ean13',
							'disabled' => true,
						),
						array(
							'type' => 'text',
							'label' => $this->l('UPC barcode'),
							'name' => 'upc',
							'disabled' => true,
						),
						array(
							'type' => 'text',
							'label' => $this->l('Name'),
							'name' => 'name',
							'disabled' => true,
						),
						array(
							'type' => 'text',
							'label' => $this->l('Quantity to add'),
							'name' => 'quantity',
							'maxlength' => 6,
							'required' => true,
							'hint' => array(
										$this->l('Indicate the physical quantity of this product that you want to add.'),
										$this->l('Last physical quantity added: %s items (usable for sale: %s).'),
										($last_sm_quantity > 0 ? $last_sm_quantity : $this->l('N/A')),
										($last_sm_quantity > 0 ? ($last_sm_quantity_is_usable >= 0 ? $this->l('Yes') : $this->l('No')) : $this->l('N/A'))),
						),
						array(
							'type' => 'switch',
							'label' => $this->l('Usable for sale?'),
							'name' => 'usable',
							'required' => true,
							'is_bool' => true,
							'values' => array(
								array(
									'id' => 'active_on',
									'value' => 1,
									'label' => $this->l('Enabled')
								),
								array(
									'id' => 'active_off',
									'value' => 0,
									'label' => $this->l('Disabled')
								)
							),
							'hint' => $this->l('Is this quantity ready to be displayed in your shop, or is it reserved in the warehouse for other purposes?')
						),
						array(
							'type' => 'select',
							'label' => $this->l('Warehouse'),
							'name' => 'id_warehouse',
							'required' => true,
							'options' => array(
								'query' => $warehouses_add,
								'id' => 'id_warehouse',
								'name' => 'name'
							),
							'hint' => $this->l('Please select the warehouse that you\'ll be adding products to.')
						),
						array(
							'type' => 'text',
							'label' => $this->l('Unit price (tax excl.)'),
							'name' => 'price',
							'required' => true,
							'size' => 10,
							'maxlength' => 10,
							'hint' => array(
								$this->l('Unit purchase price or unit manufacturing cost for this product (tax excl.).'),
								sprintf($this->l('Last unit price (tax excl.): %s.'), $last_sm_unit_price_te),
							)
						),
						array(
							'type' => 'select',
							'label' => $this->l('Currency'),
							'name' => 'id_currency',
							'required' => true,
							'options' => array(
								'query' => $currencies,
								'id' => 'id_currency',
								'name' => 'name'
							),
							'hint' => $this->l('The currency associated to the product unit price.'),
						),
						array(
							'type' => 'select',
							'label' => $this->l('Label'),
							'name' => 'id_stock_mvt_reason',
							'required' => true,
							'options' => array(
								'query' => StockMvtReason::getStockMvtReasonsWithFilter($this->context->language->id,
																						array(Configuration::get('PS_STOCK_MVT_TRANSFER_TO')),
																						1),
								'id' => 'id_stock_mvt_reason',
								'name' => 'name'
							),
							'hint' => $this->l('Label used in stock movements.'),
						),
					),
					'submit' => array(
						'title' => $this->l('Add to stock')
					)
				);
				$this->fields_value['usable'] = 1;
			break;

case 'removestock' :
				$this->fields_form[]['form'] = array(
					'legend' => array(
						'title' => $this->l('Remove the product from your stock.'),
						'icon' => 'icon-long-arrow-down'
					),
					'input' => array(
						array(
							'type' => 'hidden',
							'name' => 'is_post',
						),
						array(
							'type' => 'hidden',
							'name' => 'id_product',
						),
						array(
							'type' => 'hidden',
							'name' => 'id_product_attribute',
						),
						array(
							'type' => 'hidden',
							'name' => 'check',
						),
						array(
							'type' => 'text',
							'label' => $this->l('Product reference'),
							'name' => 'reference',
							'disabled' => true,
						),
						array(
							'type' => 'text',
							'label' => $this->l('EAN-13 or JAN barcode'),
							'name' => 'ean13',
							'disabled' => true,
						),
						array(
							'type' => 'text',
							'label' => $this->l('Name'),
							'name' => 'name',
							'disabled' => true,
						),
						array(
							'type' => 'text',
							'label' => $this->l('Quantity to remove'),
							'name' => 'quantity',
							'maxlength' => 6,
							'required' => true,
							'hint' => $this->l('Indicate the physical quantity of this product that you want to remove.'),
						),
						array(
							'type' => 'switch',
							'label' => $this->l('Usable for sale'),
							'name' => 'usable',
							'required' => true,
							'is_bool' => true,
							'values' => array(
								array(
									'id' => 'active_on',
									'value' => 1,
									'label' => $this->l('Enabled')
								),
								array(
									'id' => 'active_off',
									'value' => 0,
									'label' => $this->l('Disabled')
								)
							),
							'hint' => $this->l('Do you want to remove this quantity from the usable quantity (yes) or the physical quantity (no)?')
						),
						array(
							'type' => 'select',
							'label' => $this->l('Warehouse'),
							'name' => 'id_warehouse',
							'required' => true,
							'options' => array(
								'query' => $warehouses_remove,
								'id' => 'id_warehouse',
								'name' => 'name'
							),
							'hint' => $this->l('Select the warehouse you\'d like to remove the product from.')
						),
						array(
							'type' => 'select',
							'label' => $this->l('Label'),
							'name' => 'id_stock_mvt_reason',
							'required' => true,
							'options' => array(
								'query' => StockMvtReason::getStockMvtReasonsWithFilter($this->context->language->id,
																						array(Configuration::get('PS_STOCK_MVT_TRANSFER_FROM')),
																						-1),
								'id' => 'id_stock_mvt_reason',
								'name' => 'name'
							),
							'hint' => $this->l('Label used in stock movements.'),
						),
					),
					'submit' => array(
						'title' => $this->l('Remove from stock')
					)
				);
			break;

case 'transferstock' :
				$this->fields_form[]['form'] = array(
					'legend' => array(
						'title' => $this->l('Transfer a product from one warehouse to another'),
						'icon' => 'icon-share-alt'
					),
					'input' => array(
						array(
							'type' => 'hidden',
							'name' => 'is_post',
						),
						array(
							'type' => 'hidden',
							'name' => 'id_product',
						),
						array(
							'type' => 'hidden',
							'name' => 'id_product_attribute',
						),
						array(
							'type' => 'hidden',
							'name' => 'check',
						),
						array(
							'type' => 'text',
							'label' => $this->l('Product reference'),
							'name' => 'reference',
							'disabled' => true,
						),
						array(
							'type' => 'text',
							'label' => $this->l('EAN-13 or JAN barcode'),
							'name' => 'ean13',
							'disabled' => true,
						),
						array(
							'type' => 'text',
							'label' => $this->l('Name'),
							'name' => 'name',
							'disabled' => true,
						),
						array(
							'type' => 'text',
							'label' => $this->l('Quantity to transfer'),
							'name' => 'quantity',
							'maxlength' => 6,
							'required' => true,
							'hint' => $this->l('Indicate the physical quantity of this product that you want to transfer.')
						),
						array(
							'type' => 'select',
							'label' => $this->l('Source warehouse'),
							'name' => 'id_warehouse_from',
							'required' => true,
							'options' => array(
								'query' => $warehouses_remove,
								'id' => 'id_warehouse',
								'name' => 'name'
							),
							'hint' => $this->l('Select the warehouse you\'d like to transfer the product from.')
						),
						array(
							'type' => 'switch',
							'label' => $this->l('Is this product usable for sale in your source warehouse?'),
							'name' => 'usable_from',
							'required' => true,
							'is_bool' => true,
							'values' => array(
								array(
									'id' => 'active_on',
									'value' => 1,
									'label' => $this->l('Yes')
								),
								array(
									'id' => 'active_off',
									'value' => 0,
									'label' => $this->l('No')
								)
							),
							'hint' => $this->l('Is this the usable quantity for sale?')
						),
						array(
							'type' => 'select',
							'label' => $this->l('Destination warehouse'),
							'name' => 'id_warehouse_to',
							'required' => true,
							'options' => array(
								'query' => $warehouses_add,
								'id' => 'id_warehouse',
								'name' => 'name'
							),
							'hint' => $this->l('Select the warehouse you\'d like to transfer your product(s) to. ')
						),
						array(
							'type' => 'switch',
							'label' => $this->l('Is this product usable for sale in your destination warehouse?'),
							'name' => 'usable_to',
							'required' => true,
							'class' => 't',
							'is_bool' => true,
							'values' => array(
								array(
									'id' => 'active_on',
									'value' => 1,
									'label' => $this->l('Yes')
								),
								array(
									'id' => 'active_off',
									'value' => 0,
									'label' => $this->l('No')
								)
							),
							'hint' => $this->l('Do you want it to be for sale/usable?')
						),
					),
					'submit' => array(
						'title' => $this->l('Transfer')
					)
				);
			break;
		}

$this->initToolbar();
	}

/**
	 * AdminController::postProcess() override
	 * @see AdminController::postProcess()
	 */
	public function postProcess()
	{
		parent::postProcess();

// Checks access
		if (Tools::isSubmit('addStock') && !($this->tabAccess['add'] === '1'))
			$this->errors[] = Tools::displayError('You do not have the required permission to add stock.');
		if (Tools::isSubmit('removeStock') && !($this->tabAccess['delete'] === '1'))
			$this->errors[] = Tools::displayError('You do not have the required permission to delete stock');
		if (Tools::isSubmit('transferStock') && !($this->tabAccess['edit'] === '1'))
			$this->errors[] = Tools::displayError('You do not have the required permission to transfer stock.');

if (count($this->errors))
			return;

// Global checks when add / remove / transfer product
		if ((Tools::isSubmit('addstock') || Tools::isSubmit('removestock') || Tools::isSubmit('transferstock') ) && Tools::isSubmit('is_post'))
		{
			// get product ID
			$id_product = (int)Tools::getValue('id_product', 0);
			if ($id_product <= 0)
				$this->errors[] = Tools::displayError('The selected product is not valid.');

// get product_attribute ID
			$id_product_attribute = (int)Tools::getValue('id_product_attribute', 0);

// check the product hash
			$check = Tools::getValue('check', '');
			$check_valid = md5(_COOKIE_KEY_.$id_product.$id_product_attribute);
			if ($check != $check_valid)
				$this->errors[] = Tools::displayError('The selected product is not valid.');

// get quantity and check that the post value is really an integer
			// If it's not, we have nothing to do
			$quantity = Tools::getValue('quantity', 0);
			if (!is_numeric($quantity) || (int)$quantity <= 0)
				$this->errors[] = Tools::displayError('The quantity value is not valid.');
			$quantity = (int)$quantity;

$token = Tools::getValue('token') ? Tools::getValue('token') : $this->token;
			$redirect = self::$currentIndex.'&token='.$token;
		}

// Global checks when add / remove product
		if ((Tools::isSubmit('addstock') || Tools::isSubmit('removestock') ) && Tools::isSubmit('is_post'))
		{
			// get warehouse id
			$id_warehouse = (int)Tools::getValue('id_warehouse', 0);
			if ($id_warehouse <= 0 || !Warehouse::exists($id_warehouse))
				$this->errors[] = Tools::displayError('The selected warehouse is not valid.');

// get stock movement reason id
			$id_stock_mvt_reason = (int)Tools::getValue('id_stock_mvt_reason', 0);
			if ($id_stock_mvt_reason <= 0 || !StockMvtReason::exists($id_stock_mvt_reason))
				$this->errors[] = Tools::displayError('The reason is not valid.');

// get usable flag
			$usable = Tools::getValue('usable', null);
			if (is_null($usable))
				$this->errors[] = Tools::displayError('You have to specify whether the product quantity is usable for sale on shops or not.');
			$usable = (bool)$usable;
		}

if (Tools::isSubmit('addstock') && Tools::isSubmit('is_post'))
		{
			// get product unit price
			$price = str_replace(',', '.', Tools::getValue('price', 0));
			if (!is_numeric($price))
				$this->errors[] = Tools::displayError('The product price is not valid.');
			$price = round(floatval($price), 6);

// get product unit price currency id
			$id_currency = (int)Tools::getValue('id_currency', 0);
			if ($id_currency <= 0 || ( !($result = Currency::getCurrency($id_currency)) || empty($result) ))
				$this->errors[] = Tools::displayError('The selected currency is not valid.');

// if all is ok, add stock
			if (count($this->errors) == 0)
			{
				$warehouse = new Warehouse($id_warehouse);

// convert price to warehouse currency if needed
				if ($id_currency != $warehouse->id_currency)
				{
					// First convert price to the default currency
					$price_converted_to_default_currency = Tools::convertPrice($price, $id_currency, false);

// Convert the new price from default currency to needed currency
					$price = Tools::convertPrice($price_converted_to_default_currency, $warehouse->id_currency, true);
				}

// add stock
				$stock_manager = StockManagerFactory::getManager();

if ($stock_manager->addProduct($id_product, $id_product_attribute, $warehouse, $quantity, $id_stock_mvt_reason, $price, $usable))
				{
					StockAvailable::synchronize($id_product);
					if (Tools::isSubmit('addstockAndStay'))
					{
						$redirect = self::$currentIndex.'&id_product='.(int)$id_product;
						if ($id_product_attribute)
							$redirect .= '&id_product_attribute='.(int)$id_product_attribute;
						$redirect .= '&addstock&token='.$token;
					}
					Tools::redirectAdmin($redirect.'&conf=1');
				}
				else
					$this->errors[] = Tools::displayError('An error occurred. No stock was added.');
			}
		}

if (Tools::isSubmit('removestock') && Tools::isSubmit('is_post'))
		{
			// if all is ok, remove stock
			if (count($this->errors) == 0)
			{
				$warehouse = new Warehouse($id_warehouse);

// remove stock
				$stock_manager = StockManagerFactory::getManager();
				$removed_products = $stock_manager->removeProduct($id_product, $id_product_attribute, $warehouse, $quantity, $id_stock_mvt_reason, $usable);

if (count($removed_products) > 0)
				{
					StockAvailable::synchronize($id_product);
					Tools::redirectAdmin($redirect.'&conf=2');
				}
				else
				{
					$physical_quantity_in_stock = (int)$stock_manager->getProductPhysicalQuantities($id_product, $id_product_attribute, array($warehouse->id), false);
					$usable_quantity_in_stock = (int)$stock_manager->getProductPhysicalQuantities($id_product, $id_product_attribute, array($warehouse->id), true);
					$not_usable_quantity = ($physical_quantity_in_stock - $usable_quantity_in_stock);
					if ($usable_quantity_in_stock < $quantity)
						$this->errors[] = sprintf(Tools::displayError('You don\'t have enough usable quantity. Cannot remove %d items out of %d.'), (int)$quantity, (int)$usable_quantity_in_stock);
					else if ($not_usable_quantity < $quantity)
						$this->errors[] = sprintf(Tools::displayError('You don\'t have enough usable quantity. Cannot remove %d items out of %d.'), (int)$quantity, (int)$not_usable_quantity);
					else
						$this->errors[] = Tools::displayError('It is not possible to remove the specified quantity. Therefore no stock was removed.');
				}
			}
		}

if (Tools::isSubmit('transferstock') && Tools::isSubmit('is_post'))
		{
			// get source warehouse id
			$id_warehouse_from = (int)Tools::getValue('id_warehouse_from', 0);
			if ($id_warehouse_from <= 0 || !Warehouse::exists($id_warehouse_from))
				$this->errors[] = Tools::displayError('The source warehouse is not valid.');

// get destination warehouse id
			$id_warehouse_to = (int)Tools::getValue('id_warehouse_to', 0);
			if ($id_warehouse_to <= 0 || !Warehouse::exists($id_warehouse_to))
				$this->errors[] = Tools::displayError('The destination warehouse is not valid.');

// get usable flag for source warehouse
			$usable_from = Tools::getValue('usable_from', null);
			if (is_null($usable_from))
				$this->errors[] = Tools::displayError('You have to specify whether the product quantity in your source warehouse(s) is ready for sale or not.');
			$usable_from = (bool)$usable_from;

// get usable flag for destination warehouse
			$usable_to = Tools::getValue('usable_to', null);
			if (is_null($usable_to))
				$this->errors[] = Tools::displayError('You have to specify whether the product quantity in your destination warehouse(s) is ready for sale or not.');
			$usable_to = (bool)$usable_to;

// if we can process stock transfers
			if (count($this->errors) == 0)
			{
				// transfer stock
				$stock_manager = StockManagerFactory::getManager();

$is_transfer = $stock_manager->transferBetweenWarehouses(
					$id_product,
					$id_product_attribute,
					$quantity,
					$id_warehouse_from,
					$id_warehouse_to,
					$usable_from,
					$usable_to
				);
				StockAvailable::synchronize($id_product);
				if ($is_transfer)
					Tools::redirectAdmin($redirect.'&conf=3');
				else
					$this->errors[] = Tools::displayError('It is not possible to transfer the specified quantity. No stock was transferred.');
			}
		}
	}

/**
	 * assign default action in toolbar_btn smarty var, if they are not set.
	 * uses override to specifically add, modify or remove items
	 *
	 */
	public function initToolbar()
	{
		switch ($this->display)
		{
			case 'addstock':
				$this->toolbar_btn['save-and-stay'] = array(
						'short' => 'SaveAndStay',
						'href' => '#',
						'desc' => $this->l('Save and stay'),
					);
			case 'removestock':
			case 'transferstock':
				$this->toolbar_btn['save'] = array(
					'href' => '#',
					'desc' => $this->l('Save')
				);

// Default cancel button - like old back link
				$back = Tools::safeOutput(Tools::getValue('back', ''));
				if (empty($back))
					$back = self::$currentIndex.'&token='.$this->token;

$this->toolbar_btn['cancel'] = array(
					'href' => $back,
					'desc' => $this->l('Cancel')
				);
			break;

default:
				parent::initToolbar();
		}
	}

/**
	 * AdminController::init() override
	 * @see AdminController::init()
	 */
	public function init()
	{
		parent::init();

if (Tools::isSubmit('addstock'))
		{
			$this->display = 'addstock';
			$this->toolbar_title = $this->l('Stock: Add a product');
		}

if (Tools::isSubmit('removestock'))
		{
			$this->display = 'removestock';
			$this->toolbar_title = $this->l('Stock: Remove a product');
		}

if (Tools::isSubmit('transferstock'))
		{
			$this->display = 'transferstock';
			$this->toolbar_title = $this->l('Stock: Transfer a product');
		}
	}

public function renderDetails()
	{
		if (Tools::isSubmit('id_product'))
		{
			// override attributes
			$this->identifier = 'id_product_attribute';
			$this->list_id = 'product_attribute';
			$this->lang = false;

$this->addRowAction('addstock');
			$this->addRowAction('removestock');

if (count(Warehouse::getWarehouses()) > 1)
				$this->addRowAction('transferstock');

// no link on list rows
			$this->list_no_link = true;

// inits toolbar
			$this->toolbar_btn = array();

// get current lang id
			$lang_id = (int)$this->context->language->id;

// Get product id
			$product_id = (int)Tools::getValue('id_product');

// Load product attributes with sql override
			$this->table = 'product_attribute';
			$this->list_id = 'product_attribute';
			$this->_select = 'a.id_product_attribute as id, a.id_product, a.reference, a.ean13, a.upc';
			$this->_where = 'AND a.id_product = '.$product_id;
			$this->_group = 'GROUP BY a.id_product_attribute';

$this->fields_list = array(
				'reference' => array(
					'title' => $this->l('Product reference'),
					'filter_key' => 'a!reference'
				),
				'ean13' => array(
					'title' => $this->l('EAN-13 or JAN barcode'),
					'filter_key' => 'a!ean13'
				),
				'upc' => array(
					'title' => $this->l('UPC barcode'),
					'filter_key' => 'a!upc'
				),
				'name' => array(
					'title' => $this->l('Name'),
					'orderby' => false,
					'filter' => false,
					'search' => false
				),
				'stock' => array(
					'title' => $this->l('Quantity'),
					'orderby' => false,
					'filter' => false,
					'search' => false,
					'class' => 'fixed-width-sm',
					'align' => 'center',
					'hint' => $this->l('Quantitity total for all warehouses.')
				),
			);

self::$currentIndex = self::$currentIndex.'&id_product='.(int)$product_id.'&detailsproduct';
			$this->processFilter();
			return parent::renderList();
		}
	}

/**
	 * AdminController::getList() override
	 * @see AdminController::getList()
	 */
	public function getList($id_lang, $order_by = null, $order_way = null, $start = 0, $limit = null, $id_lang_shop = false)
	{
		parent::getList($id_lang, $order_by, $order_way, $start, $limit, $id_lang_shop);

// Check each row to see if there are combinations and get the correct action in consequence
		$nb_items = count($this->_list);

for ($i = 0; $i < $nb_items; $i++)
		{
			$item = &$this->_list[$i];

// if it's an ajax request we have to consider manipulating a product variation
			if (Tools::isSubmit('id_product'))
			{
				$item['name'] = Product::getProductName($item['id_product'], $item['id']);
				// no details for this row
				$this->addRowActionSkipList('details', array($item['id']));

// specify actions in function of stock
				$this->skipActionByStock($item, true);

}
			// If current product has variations
			else if (array_key_exists('variations', $item) && (int)$item['variations'] > 0)
			{
				// we have to desactivate stock actions on current row
				$this->addRowActionSkipList('addstock', array($item['id']));
				$this->addRowActionSkipList('removestock', array($item['id']));
				$this->addRowActionSkipList('transferstock', array($item['id']));

// does not display these informaions because this product has combinations
				$item['reference'] = '--';
				$item['ean13'] = '--';
				$item['upc'] = '--';
			}
			else
			{
				//there are no variations of current product, so we don't want to show details action
				$this->addRowActionSkipList('details', array($item['id']));

// specify actions in function of stock
				$this->skipActionByStock($item, false);
			}
			// Checks access
			if (!($this->tabAccess['add'] === '1'))
				$this->addRowActionSkipList('addstock', array($item['id']));
			if (!($this->tabAccess['delete'] === '1'))
				$this->addRowActionSkipList('removestock', array($item['id']));
			if (!($this->tabAccess['edit'] === '1'))
				$this->addRowActionSkipList('transferstock', array($item['id']));
		}
	}

/**
	 * Check stock for a given product or product attribute
	 * and manage available actions in consequence
	 *
	 * @param array $item reference to the current item
	 * @param bool $is_product_attribute specify if it's a product or a product variation
	 */
	protected function skipActionByStock(&$item, $is_product_variation = false)
	{
		$stock_manager = StockManagerFactory::getManager();

//get stocks for this product
		if ($is_product_variation)
			$stock = $stock_manager->getProductPhysicalQuantities($item['id_product'], $item['id']);
		else
			$stock = $stock_manager->getProductPhysicalQuantities($item['id'], 0);

//affects stock to the list for display
		$item['stock'] = $stock;

if ($stock <= 0)
		{
			//there is no stock, we can only add stock
			$this->addRowActionSkipList('removestock', array($item['id']));
			$this->addRowActionSkipList('transferstock', array($item['id']));
		}
	}

/**
	 * AdminController::initContent() override
	 * @see AdminController::initContent()
	 */
	public function initContent()
	{
		if (!Configuration::get('PS_ADVANCED_STOCK_MANAGEMENT'))
		{
			$this->warnings[md5('PS_ADVANCED_STOCK_MANAGEMENT')] = $this->l('You need to activate the Advanced Stock Management feature prior to using this feature.');
			return false;
		}
		
		// Manage the add stock form
		if ($this->display == 'addstock' || $this->display == 'removestock' || $this->display == 'transferstock')
		{
			if (Tools::isSubmit('id_product') || Tools::isSubmit('id_product_attribute'))
			{
				// get id product and product attribute if possible
				$id_product = (int)Tools::getValue('id_product', 0);
				$id_product_attribute = (int)Tools::getValue('id_product_attribute', 0);

$product_is_valid = false;
				$is_pack = false;
				$is_virtual = false;
				$lang_id = $this->context->language->id;
				$default_wholesale_price = 0;

// try to load product attribute first
				if ($id_product_attribute > 0)
				{
					// try to load product attribute
					$combination = new Combination($id_product_attribute);
					if (Validate::isLoadedObject($combination))
					{
						$product_is_valid = true;
						$id_product = $combination->id_product;
						$reference = $combination->reference;
						$ean13 = $combination->ean13;
						$upc = $combination->upc;
						$manufacturer_reference = $combination->supplier_reference;

// get the full name for this combination
						$query = new DbQuery();

$query->select('IFNULL(CONCAT(pl.`name`, \' : \', GROUP_CONCAT(agl.`name`, \' - \', al.`name` SEPARATOR \', \')),pl.`name`) as name');
						$query->from('product_attribute', 'a');
						$query->join('INNER JOIN '._DB_PREFIX_.'product_lang pl ON (pl.`id_product` = a.`id_product` AND pl.`id_lang` = '.(int)$lang_id.')
							LEFT JOIN '._DB_PREFIX_.'product_attribute_combination pac ON (pac.`id_product_attribute` = a.`id_product_attribute`)
							LEFT JOIN '._DB_PREFIX_.'attribute atr ON (atr.`id_attribute` = pac.`id_attribute`)
							LEFT JOIN '._DB_PREFIX_.'attribute_lang al ON (al.`id_attribute` = atr.`id_attribute` AND al.`id_lang` = '.(int)$lang_id.')
							LEFT JOIN '._DB_PREFIX_.'attribute_group_lang agl ON (agl.`id_attribute_group` = atr.`id_attribute_group` AND agl.`id_lang` = '.(int)$lang_id.')'
						);
						$query->where('a.`id_product_attribute` = '.$id_product_attribute);
						$name = Db::getInstance()->getValue($query);
						$p = new Product($id_product, false, $lang_id);
						$default_wholesale_price = $combination->wholesale_price > 0 ? $combination->wholesale_price : $p->wholesale_price;
					}
				}
				// try to load a simple product
				else
				{
					$product = new Product($id_product, false, $lang_id);
					if (is_int($product->id))
					{
						$product_is_valid = true;
						$reference = $product->reference;
						$ean13 = $product->ean13;
						$upc = $product->upc;
						$name = $product->name;
						$manufacturer_reference = $product->supplier_reference;
						$is_pack = $product->cache_is_pack;
						$is_virtual = $product->is_virtual;
						$default_wholesale_price = $product->wholesale_price;
					}
				}

if ($product_is_valid === true && $is_pack == false && $is_virtual == false)
				{
					// init form
					$this->renderForm();
					$this->getlanguages();

$helper = new HelperForm();

$this->initPageHeaderToolbar();

// Check if form template has been overriden
					if (file_exists($this->context->smarty->getTemplateDir(0).'/'.$this->tpl_folder.'form.tpl'))
						$helper->tpl = $this->tpl_folder.'form.tpl';

$this->setHelperDisplay($helper);
					$helper->submit_action = $this->display;
					$helper->id = null; // no display standard hidden field in the form
					$helper->languages = $this->_languages;
					$helper->default_form_language = $this->default_form_language;
					$helper->allow_employee_form_lang = $this->allow_employee_form_lang;
					$helper->show_cancel_button = true;
					$helper->back_url = $this->context->link->getAdminLink('AdminStockManagement');

$helper->fields_value = array(
						'id_product' => $id_product,
						'id_product_attribute' => $id_product_attribute,
						'reference' => $reference,
						'manufacturer_reference' => $manufacturer_reference,
						'name' => $name,
						'ean13' => $ean13,
						'upc' => $upc,
						'check' => md5(_COOKIE_KEY_.$id_product.$id_product_attribute),
						'quantity' => Tools::getValue('quantity', ''),
						'id_warehouse' => Tools::getValue('id_warehouse', ''),
						'usable' => ($this->fields_value['usable'] ? $this->fields_value['usable'] : Tools::getValue('usable', '')),
						'price' => Tools::getValue('price', (float)Tools::convertPrice($default_wholesale_price, null)),
						'id_currency' => Tools::getValue('id_currency', ''),
						'id_stock_mvt_reason' => Tools::getValue('id_stock_mvt_reason', ''),
						'is_post' => 1,
					);

if ($this->display == 'addstock')
						$_POST['id_product'] = (int)$id_product;

if ($this->display == 'transferstock')
					{
						$helper->fields_value['id_warehouse_from'] = Tools::getValue('id_warehouse_from', '');
						$helper->fields_value['id_warehouse_to'] = Tools::getValue('id_warehouse_to', '');
						$helper->fields_value['usable_from'] = Tools::getValue('usable_from', '1');
						$helper->fields_value['usable_to'] = Tools::getValue('usable_to', '1');
					}

$this->content .= $helper->generateForm($this->fields_form);

$this->context->smarty->assign(array(
						'content' => $this->content,						
						'show_page_header_toolbar' => $this->show_page_header_toolbar,
						'page_header_toolbar_title' => $this->page_header_toolbar_title,
						'page_header_toolbar_btn' => $this->page_header_toolbar_btn
					));
				}
				else
					$this->errors[] = Tools::displayError('The specified product is not valid.');
			}
		}
		else
		{
			parent::initContent();
		}
	}

/**
	 * Display addstock action link
	 * @param string $token the token to add to the link
	 * @param int $id the identifier to add to the link
	 * @return string
	 */
	public function displayAddstockLink($token = null, $id)
	{
        if (!array_key_exists('AddStock', self::$cache_lang))
            self::$cache_lang['AddStock'] = $this->l('Add stock');

$this->context->smarty->assign(array(
            'href' => self::$currentIndex.
            	'&'.$this->identifier.'='.$id.
            	'&addstock&token='.($token != null ? $token : $this->token),
            'action' => self::$cache_lang['AddStock'],
        ));

return $this->context->smarty->fetch('helpers/list/list_action_addstock.tpl');
	}

/**
	 * Display removestock action link
	 * @param string $token the token to add to the link
	 * @param int $id the identifier to add to the link
	 * @return string
	 */
    public function displayRemovestockLink($token = null, $id)
    {
        if (!array_key_exists('RemoveStock', self::$cache_lang))
            self::$cache_lang['RemoveStock'] = $this->l('Remove stock');

$this->context->smarty->assign(array(
            'href' => self::$currentIndex.
            	'&'.$this->identifier.'='.$id.
            	'&removestock&token='.($token != null ? $token : $this->token),
            'action' => self::$cache_lang['RemoveStock'],
        ));

return $this->context->smarty->fetch('helpers/list/list_action_removestock.tpl');
    }

/**
	 * Display transferstock action link
	 * @param string $token the token to add to the link
	 * @param int $id the identifier to add to the link
	 * @return string
	 */
    public function displayTransferstockLink($token = null, $id)
    {
        if (!array_key_exists('TransferStock', self::$cache_lang))
            self::$cache_lang['TransferStock'] = $this->l('Transfer stock');

$this->context->smarty->assign(array(
            'href' => self::$currentIndex.
            	'&'.$this->identifier.'='.$id.
            	'&transferstock&token='.($token != null ? $token : $this->token),
            'action' => self::$cache_lang['TransferStock'],
        ));

return $this->context->smarty->fetch('helpers/list/list_action_transferstock.tpl');
    }
	
	public function initProcess()
	{
		if (!Configuration::get('PS_ADVANCED_STOCK_MANAGEMENT'))
		{
			$this->warnings[md5('PS_ADVANCED_STOCK_MANAGEMENT')] = $this->l('You need to activate advanced stock management prior to using this feature.');
			return false;
		}

if (Tools::getIsset('detailsproduct'))
		{
			$this->list_id = 'product_attribute';

if (isset($_POST['submitReset'.$this->list_id]))
				$this->processResetFilters();
		}
		else
			$this->list_id = 'product';

parent::initProcess();	
	}    
}

${this.title}

Code Editor : AdminStockManagementController.php