266 lines
12 KiB
PHP
Executable File
266 lines
12 KiB
PHP
Executable File
<?php
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/*
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* 2007-2011 PrestaShop
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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.txt.
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* It is also available through the world-wide-web at this URL:
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* http://opensource.org/licenses/osl-3.0.php
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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 http://www.prestashop.com for more information.
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*
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* @author PrestaShop SA <contact@prestashop.com>
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* @copyright 2007-2011 PrestaShop SA
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* @version Release: $Revision: 10176 $
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* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
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* International Registered Trademark & Property of PrestaShop SA
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*/
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class CartControllerCore extends FrontController
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{
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public $php_self = 'cart.php';
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// This is not a public page, so the canonical redirection is disabled
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public function canonicalRedirection(){}
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public function run()
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{
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$this->init();
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$this->preProcess();
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if (Tools::getValue('ajax') == 'true')
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{
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if (Tools::getIsset('summary'))
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{
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$result = array();
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if (Configuration::get('PS_ORDER_PROCESS_TYPE') == 1)
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{
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if (self::$cookie->id_customer)
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{
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$customer = new Customer((int)(self::$cookie->id_customer));
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$groups = $customer->getGroups();
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}
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else
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$groups = array(1);
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if ((int)self::$cart->id_address_delivery)
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$deliveryAddress = new Address((int)self::$cart->id_address_delivery);
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$result['carriers'] = Carrier::getCarriersForOrder((int)Country::getIdZone((isset($deliveryAddress) AND (int)$deliveryAddress->id) ? (int)$deliveryAddress->id_country : (int)Configuration::get('PS_COUNTRY_DEFAULT')), $groups);
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$result['checked'] = Carrier::getDefaultCarrierSelection($result['carriers'], (int)self::$cart->id_carrier);
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$result['HOOK_EXTRACARRIER'] = Module::hookExec('extraCarrier', array('address' => (isset($deliveryAddress) AND (int)$deliveryAddress->id) ? $deliveryAddress : null));
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}
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$result['summary'] = self::$cart->getSummaryDetails();
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$result['customizedDatas'] = Product::getAllCustomizedDatas((int)(self::$cart->id));
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$result['HOOK_SHOPPING_CART'] = Module::hookExec('shoppingCart', $result['summary']);
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$result['HOOK_SHOPPING_CART_EXTRA'] = Module::hookExec('shoppingCartExtra', $result['summary']);
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die(Tools::jsonEncode($result));
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}
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else
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$this->includeCartModule();
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}
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else
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{
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$this->setMedia();
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$this->displayHeader();
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$this->process();
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$this->displayContent();
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$this->displayFooter();
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}
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}
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public function includeCartModule()
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{
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require_once(_PS_MODULE_DIR_.'/blockcart/blockcart-ajax.php');
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}
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public function preProcess()
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{
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parent::preProcess();
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$orderTotal = self::$cart->getOrderTotal(true, Cart::ONLY_PRODUCTS);
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$this->cartDiscounts = self::$cart->getDiscounts();
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foreach ($this->cartDiscounts AS $k => $this->cartDiscount)
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if ($error = self::$cart->checkDiscountValidity(new Discount((int)($this->cartDiscount['id_discount'])), $this->cartDiscounts, $orderTotal, self::$cart->getProducts()))
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self::$cart->deleteDiscount((int)($this->cartDiscount['id_discount']));
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$add = Tools::getIsset('add') ? 1 : 0;
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$delete = Tools::getIsset('delete') ? 1 : 0;
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if (Configuration::get('PS_TOKEN_ENABLE') == 1
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&& strcasecmp(Tools::getToken(false), strval(Tools::getValue('token')))
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&& self::$cookie->isLogged() === true)
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$this->errors[] = Tools::displayError('Invalid token');
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// Update the cart ONLY if $this->cookies are available, in order to avoid ghost carts created by bots
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if (($add OR Tools::getIsset('update') OR $delete) AND isset($_COOKIE[self::$cookie->getName()]))
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{
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//get the values
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$idProduct = (int)(Tools::getValue('id_product', NULL));
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$idProductAttribute = (int)(Tools::getValue('id_product_attribute', Tools::getValue('ipa')));
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$customizationId = (int)(Tools::getValue('id_customization', 0));
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$qty = (int)(abs(Tools::getValue('qty', 1)));
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if ($qty == 0)
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$this->errors[] = Tools::displayError('Null quantity');
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elseif (!$idProduct)
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$this->errors[] = Tools::displayError('Product not found');
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else
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{
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$producToAdd = new Product((int)($idProduct), true, (int)(self::$cookie->id_lang));
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if ((!$producToAdd->id OR !$producToAdd->active) AND !$delete)
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if (Tools::getValue('ajax') == 'true')
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die('{"hasError" : true, "errors" : ["'.Tools::displayError('Product is no longer available.', false).'"]}');
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else
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$this->errors[] = Tools::displayError('Product is no longer available.', false);
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else
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{
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/* Check the quantity availability */
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if ($idProductAttribute AND is_numeric($idProductAttribute))
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{
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if (!$delete AND !$producToAdd->isAvailableWhenOutOfStock($producToAdd->out_of_stock) AND !Attribute::checkAttributeQty((int)$idProductAttribute, (int)$qty))
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if (Tools::getValue('ajax') == 'true')
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die('{"hasError" : true, "errors" : ["'.Tools::displayError('There is not enough product in stock.', false).'"]}');
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else
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$this->errors[] = Tools::displayError('There is not enough product in stock.');
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}
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elseif ($producToAdd->hasAttributes() AND !$delete)
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{
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$idProductAttribute = Product::getDefaultAttribute((int)$producToAdd->id, (int)$producToAdd->out_of_stock == 2 ? !(int)Configuration::get('PS_ORDER_OUT_OF_STOCK') : !(int)$producToAdd->out_of_stock);
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if (!$idProductAttribute)
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Tools::redirectAdmin($link->getProductLink($producToAdd));
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elseif (!$delete AND !$producToAdd->isAvailableWhenOutOfStock($producToAdd->out_of_stock) AND !Attribute::checkAttributeQty((int)$idProductAttribute, (int)$qty))
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if (Tools::getValue('ajax') == 'true')
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die('{"hasError" : true, "errors" : ["'.Tools::displayError('There is not enough product in stock.', false).'"]}');
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else
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$this->errors[] = Tools::displayError('There is not enough product in stock.');
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}
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elseif (!$delete AND !$producToAdd->checkQty((int)$qty))
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if (Tools::getValue('ajax') == 'true')
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die('{"hasError" : true, "errors" : ["'.Tools::displayError('There is not enough product in stock.').'"]}');
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else
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$this->errors[] = Tools::displayError('There is not enough product in stock.');
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/* Check vouchers compatibility */
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if ($add AND (($producToAdd->specificPrice AND (float)($producToAdd->specificPrice['reduction'])) OR $producToAdd->on_sale))
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{
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$discounts = self::$cart->getDiscounts();
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$hasUndiscountedProduct = null;
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foreach($discounts as $discount)
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{
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if (is_null($hasUndiscountedProduct))
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{
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$hasUndiscountedProduct = false;
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foreach(self::$cart->getProducts() as $product)
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if ($product['reduction_applies'] === false)
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{
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$hasUndiscountedProduct = true;
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break;
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}
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}
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if (!$discount['cumulable_reduction'] && ($discount['id_discount_type'] != 1 || !$hasUndiscountedProduct))
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if (Tools::getValue('ajax') == 'true')
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die('{"hasError" : true, "errors" : ["'.Tools::displayError('Cannot add this product because current voucher does not allow additional discounts.').'"]}');
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else
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$this->errors[] = Tools::displayError('Cannot add this product because current voucher does not allow additional discounts.');
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}
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}
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if (!sizeof($this->errors))
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{
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if ($add AND $qty >= 0)
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{
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/* Product addition to the cart */
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if (!isset(self::$cart->id) OR !self::$cart->id)
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{
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self::$cart->add();
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if (self::$cart->id)
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self::$cookie->id_cart = (int)(self::$cart->id);
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}
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if ($add AND !$producToAdd->hasAllRequiredCustomizableFields() AND !$customizationId)
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$this->errors[] = Tools::displayError('Please fill in all required fields, then save the customization.');
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if (!sizeof($this->errors))
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{
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$updateQuantity = self::$cart->updateQty((int)($qty), (int)($idProduct), (int)($idProductAttribute), $customizationId, Tools::getValue('op', 'up'));
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if ($updateQuantity < 0)
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{
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/* if product has attribute, minimal quantity is set with minimal quantity of attribute*/
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if ((int)$idProductAttribute)
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$minimal_quantity = Attribute::getAttributeMinimalQty((int)$idProductAttribute);
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else
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$minimal_quantity = $producToAdd->minimal_quantity;
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if (Tools::getValue('ajax') == 'true')
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die('{"hasError" : true, "errors" : ["'.Tools::displayError('You must add', false).' '.$minimal_quantity.' '.Tools::displayError('Minimum quantity', false).'"]}');
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else
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$this->errors[] = Tools::displayError('You must add').' '.$minimal_quantity.' '.Tools::displayError('Minimum quantity')
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.((isset($_SERVER['HTTP_REFERER']) AND basename($_SERVER['HTTP_REFERER']) == 'order.php' OR (!Tools::isSubmit('ajax') AND substr(basename($_SERVER['REQUEST_URI']),0, strlen('cart.php')) == 'cart.php')) ? ('<script language="javascript">setTimeout("history.back()",5000);</script><br />- '.
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Tools::displayError('You will be redirected to your cart in a few seconds.')) : '');
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}
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elseif (!$updateQuantity)
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{
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if (Tools::getValue('ajax') == 'true')
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die('{"hasError" : true, "errors" : ["'.Tools::displayError('You already have the maximum quantity available for this product.', false).'"]}');
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else
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$this->errors[] = Tools::displayError('You already have the maximum quantity available for this product.')
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.((isset($_SERVER['HTTP_REFERER']) AND basename($_SERVER['HTTP_REFERER']) == 'order.php' OR (!Tools::isSubmit('ajax') AND substr(basename($_SERVER['REQUEST_URI']),0, strlen('cart.php')) == 'cart.php')) ? ('<script language="javascript">setTimeout("history.back()",5000);</script><br />- '.
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Tools::displayError('You will be redirected to your cart in a few seconds.')) : '');
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}
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}
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}
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elseif ($delete)
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{
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if (self::$cart->deleteProduct((int)($idProduct), (int)($idProductAttribute), (int)($customizationId)))
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if (!Cart::getNbProducts((int)(self::$cart->id)))
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{
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self::$cart->id_carrier = 0;
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self::$cart->gift = 0;
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self::$cart->gift_message = '';
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self::$cart->update();
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}
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}
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}
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$discounts = self::$cart->getDiscounts();
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foreach($discounts AS $discount)
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{
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$discountObj = new Discount((int)($discount['id_discount']), (int)(self::$cookie->id_lang));
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if ($error = self::$cart->checkDiscountValidity($discountObj, $discounts, self::$cart->getOrderTotal(true, Cart::ONLY_PRODUCTS), self::$cart->getProducts()))
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{
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self::$cart->deleteDiscount((int)($discount['id_discount']));
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self::$cart->update();
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$errors[] = $error;
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}
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}
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if (!sizeof($this->errors))
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{
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$queryString = Tools::safeOutput(Tools::getValue('query', NULL));
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if ($queryString AND !Configuration::get('PS_CART_REDIRECT'))
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Tools::redirect('search.php?search='.$queryString);
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if (isset($_SERVER['HTTP_REFERER']))
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{
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// Redirect to previous page
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preg_match('!http(s?)://(.*)/(.*)!', $_SERVER['HTTP_REFERER'], $regs);
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if (isset($regs[3]) AND !Configuration::get('PS_CART_REDIRECT') AND Tools::getValue('ajax') != 'true')
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Tools::redirect($_SERVER['HTTP_REFERER']);
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}
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}
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}
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if (Tools::getValue('ajax') != 'true' AND !sizeof($this->errors))
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Tools::redirect('order.php?'.(isset($idProduct) ? 'ipa='.(int)($idProduct) : ''));
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}
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}
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}
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public function displayContent()
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{
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parent::displayContent();
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self::$smarty->display(_PS_THEME_DIR_.'errors.tpl');
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}
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}
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