// Refacto of cartController
git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@8853 b9a71923-0436-4b27-9f14-aed3839534dd
This commit is contained in:
rMalie
@@ -29,221 +29,235 @@ class CartControllerCore extends FrontController
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{
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public $php_self = 'cart';
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// This is not a public page, so the canonical redirection is disabled
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public function canonicalRedirection($canonicalURL = ''){}
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protected $id_product;
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protected $id_product_attribute;
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protected $customization_id;
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protected $qty;
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public function ajaxProcess()
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/**
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* This is not a public page, so the canonical redirection is disabled
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*/
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public function canonicalRedirection($canonicalURL = '')
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{
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}
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/**
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* Initialize cart controller
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* @see FrontController::init()
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*/
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public function init()
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{
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parent::init();
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// Get page main parameters
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$this->id_product = (int)Tools::getValue('id_product', null);
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$this->id_product_attribute = (int)Tools::getValue('id_product_attribute', Tools::getValue('ipa'));
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$this->customization_id = (int)Tools::getValue('id_customization');
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$this->qty = abs(Tools::getValue('qty', 1));
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}
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public function postProcess()
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{
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// Check cart discounts
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$this->processRemoveDiscounts();
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if ($this->isTokenValid())
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$this->errors[] = Tools::displayError('Invalid token');
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// Update the cart ONLY if $this->cookies are available, in order to avoid ghost carts created by bots
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if ($this->context->cookie->exists() && !$this->errors)
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{
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if (Tools::getIsset('add') || Tools::getIsset('update'))
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$this->processChangeProductInCart();
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else if (Tools::getIsset('delete'))
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$this->processDeleteProductInCart();
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$this->processRemoveDiscounts();
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// Make redirection
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if (!$this->errors && !$this->ajax)
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{
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$queryString = Tools::safeOutput(Tools::getValue('query', null));
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if ($queryString && !Configuration::get('PS_CART_REDIRECT'))
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Tools::redirect('index.php?controller=search&search='.$queryString);
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// Redirect to previous page
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if (isset($_SERVER['HTTP_REFERER']))
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{
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preg_match('!http(s?)://(.*)/(.*)!', $_SERVER['HTTP_REFERER'], $regs);
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if (isset($regs[3]) && !Configuration::get('PS_CART_REDIRECT'))
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Tools::redirect($_SERVER['HTTP_REFERER']);
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}
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Tools::redirect('index.php?controller=order&'.(isset($this->id_product) ? 'ipa='.$this->id_product : ''));
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}
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}
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}
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/**
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* This process delete a product from the cart
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*/
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protected function processDeleteProductInCart()
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{
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if ($this->context->cart->deleteProduct($this->id_product, $this->id_product_attribute, $this->customization_id))
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if (!Cart::getNbProducts((int)($this->context->cart->id)))
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{
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$this->context->cart->id_carrier = 0;
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$this->context->cart->gift = 0;
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$this->context->cart->gift_message = '';
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$this->context->cart->update();
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}
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}
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/**
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* This process add or update a product in the cart
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*/
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protected function processChangeProductInCart()
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{
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$mode = (Tools::getIsset('update') && $this->id_product) ? 'update' : 'add';
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if ($this->qty == 0)
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$this->errors[] = Tools::displayError('Null quantity');
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else if (!$this->id_product)
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$this->errors[] = Tools::displayError('Product not found');
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$product = new Product($this->id_product, true, $this->context->language->id);
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if (!$product->id || !$product->active)
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{
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$this->errors[] = Tools::displayError('Product is no longer available.', false);
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return;
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}
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// Check product quantity availability
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if ($this->id_product_attribute)
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{
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if (!Product::isAvailableWhenOutOfStock($product->out_of_stock) && !Attribute::checkAttributeQty($this->id_product_attribute, $this->qty))
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$this->errors[] = Tools::displayError('There is not enough product in stock.');
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}
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else if ($product->hasAttributes())
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{
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$minimumQuantity = ($product->out_of_stock == 2) ? !Configuration::get('PS_ORDER_OUT_OF_STOCK') : !$product->out_of_stock;
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$this->id_product_attribute = Product::getDefaultAttribute($product->id, $minimumQuantity);
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// @todo do something better than a redirect admin !!
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if (!$this->id_product_attribute)
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Tools::redirectAdmin($this->context->link->getProductLink($product));
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else if (!Product::isAvailableWhenOutOfStock($product->out_of_stock) && !Attribute::checkAttributeQty($this->id_product_attribute, $this->qty))
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$this->errors[] = Tools::displayError('There is not enough product in stock.');
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}
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else if (!$product->checkQty($this->qty))
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$this->errors[] = Tools::displayError('There is not enough product in stock.');
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// Check vouchers compatibility
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if ($mode == 'add' && (($product->specificPrice && (float)$product->specificPrice['reduction']) || $product->on_sale))
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{
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$discounts = $this->context->cart->getDiscounts();
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$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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$hasUndiscountedProduct = false;
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foreach ($this->context->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'] && ($discount['id_discount_type'] != Discount::PERCENT || !$hasUndiscountedProduct))
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$this->errors[] = Tools::displayError('Cannot add this product because current voucher does not allow additional discounts.');
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}
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}
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// If no errors, process product addition
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if (!$this->errors && $mode == 'add')
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{
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// Add cart if no cart found
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if (!$this->context->cart->id)
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{
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$this->context->cart->add();
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if ($this->context->cart->id)
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$this->context->cookie->id_cart = (int)$this->context->cart->id;
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}
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// Check customizable fields
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if (!$product->hasAllRequiredCustomizableFields() && !$this->customization_id)
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$this->errors[] = Tools::displayError('Please fill in all required fields, then save the customization.');
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if (!$this->errors)
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{
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$updateQuantity = $this->context->cart->updateQty($this->qty, $this->id_product, $this->id_product_attribute, $this->customization_id, Tools::getValue('op', 'up'));
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if ($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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$minimal_quantity = ($this->id_product_attribute) ? Attribute::getAttributeMinimalQty($this->id_product_attribute) : $product->minimal_quantity;
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$this->errors[] = Tools::displayError('You must add').' '.$minimal_quantity.' '.Tools::displayError('Minimum quantity');
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}
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else if (!$updateQuantity)
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$this->errors[] = Tools::displayError('You already have the maximum quantity available for this product.');
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}
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}
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}
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/**
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* Remove discounts on cart
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*/
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protected function processRemoveDiscounts()
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{
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$orderTotal = $this->context->cart->getOrderTotal(true, Cart::ONLY_PRODUCTS);
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$cartProducts = $this->context->cart->getProducts();
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foreach ($this->context->cart->getDiscounts() as $discount)
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{
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$discountObj = new Discount($discount['id_discount'], $this->context->language->id);
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if ($error = $this->context->cart->checkDiscountValidity($discountObj, $discounts, $orderTotal, $cartProducts, false))
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{
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$this->context->cart->deleteDiscount($discount['id_discount']);
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$this->context->cart->update();
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$this->errors[] = $error;
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}
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}
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}
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/**
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* @see FrontController::initContent()
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*/
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public function initContent()
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{
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$this->setTemplate(_PS_THEME_DIR_.'errors.tpl');
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}
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/**
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* Display ajax content (this function is called instead of classic display, in ajax mode)
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*/
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public function displayAjax()
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{
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if ($this->errors)
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die(Tools::jsonEncode(array('hasError' => true, $this->errors)));
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if (Tools::getIsset('summary'))
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{
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if (Configuration::get('PS_ORDER_PROCESS_TYPE') == 1)
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{
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if (Validate::isLoadedObject($this->context->customer))
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$groups = $this->context->customer->getGroups();
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else
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$groups = array(1);
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$groups = (Validate::isLoadedObject($this->context->customer)) ? $this->context->customer->getGroups() : array(1);
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if ($this->context->cart->id_address_delivery)
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$deliveryAddress = new Address($this->context->cart->id_address_delivery);
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$result = array('carriers' => Carrier::getCarriersForOrder(Country::getIdZone((isset($deliveryAddress) AND (int)$deliveryAddress->id) ? (int)$deliveryAddress->id_country : (int)Configuration::get('PS_COUNTRY_DEFAULT')), $groups));
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$id_country = (isset($deliveryAddress) && $deliveryAddress->id) ? $deliveryAddress->id_country : Configuration::get('PS_COUNTRY_DEFAULT');
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$result = array('carriers' => Carrier::getCarriersForOrder(Country::getIdZone($id_country), $groups));
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}
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$result['summary'] = $this->context->cart->getSummaryDetails();
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$result['customizedDatas'] = Product::getAllCustomizedDatas($this->context->cart->id, null, true);
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$result['HOOK_SHOPPING_CART'] = Module::hookExec('shoppingCart', $result['summary']);
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$result['HOOK_SHOPPING_CART_EXTRA'] = Module::hookExec('shoppingCartExtra', $result['summary']);
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// Display reduced price (or not) without quantity discount
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if (Tools::getIsset('getproductprice'))
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foreach ($result['summary']['products'] as $key => &$product)
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$product['price_without_quantity_discount'] = Product::getPriceStatic($product['id_product'], !Product::getTaxCalculationMethod(), $product['id_product_attribute']);
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die(Tools::jsonEncode($result));
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}
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else
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$this->includeCartModule();
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}
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public function includeCartModule()
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{
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require_once(_PS_MODULE_DIR_.'/blockcart/blockcart-ajax.php');
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}
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public function init()
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{
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parent::init();
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$orderTotal = $this->context->cart->getOrderTotal(true, Cart::ONLY_PRODUCTS);
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$this->cartDiscounts = $this->context->cart->getDiscounts();
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foreach ($this->cartDiscounts AS $k => $this->cartDiscount)
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if ($error = $this->context->cart->checkDiscountValidity(new Discount((int)($this->cartDiscount['id_discount'])), $this->cartDiscounts, $orderTotal, $this->context->cart->getProducts(), false))
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$this->context->cart->deleteDiscount((int)($this->cartDiscount['id_discount']));
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$add = Tools::getIsset('add') ? 1 : 0;
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$delete = Tools::getIsset('delete') ? 1 : 0;
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if (Configuration::get('PS_TOKEN_ENABLE') == 1 &&
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strcasecmp(Tools::getToken(false), strval(Tools::getValue('token'))) &&
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$this->context->customer->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[$this->context->cookie->getName()]))
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{
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//get the values
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$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($idProduct, true, $this->context->language->id);
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if ((!$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 !Product::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 (!$idProductAttribute)
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Tools::redirectAdmin($this->context->link->getProductLink($producToAdd));
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elseif (!$delete AND !Product::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 = $this->context->cart->getDiscounts();
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$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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$hasUndiscountedProduct = false;
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foreach($this->context->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'] && ($discount['id_discount_type'] != Discount::PERCENT || !$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 $qty >= 0)
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{
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/* Product addition to the cart */
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if (!$this->context->cart->id)
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{
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$this->context->cart->add();
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if ($this->context->cart->id)
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$this->context->cookie->id_cart = (int)$this->context->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 = $this->context->cart->updateQty($qty, $idProduct, $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($idProductAttribute);
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else
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$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 ($delete)
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{
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if ($this->context->cart->deleteProduct($idProduct, $idProductAttribute, $customizationId))
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if (!Cart::getNbProducts((int)($this->context->cart->id)))
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{
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$this->context->cart->id_carrier = 0;
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$this->context->cart->gift = 0;
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$this->context->cart->gift_message = '';
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$this->context->cart->update();
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}
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}
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}
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$discounts = $this->context->cart->getDiscounts();
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foreach($discounts AS $discount)
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{
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$discountObj = new Discount($discount['id_discount'], $this->context->language->id);
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|
||||
if ($error = $this->context->cart->checkDiscountValidity($discountObj, $discounts, $this->context->cart->getOrderTotal(true, Cart::ONLY_PRODUCTS), $this->context->cart->getProducts(), false))
|
||||
{
|
||||
$this->context->cart->deleteDiscount((int)($discount['id_discount']));
|
||||
$this->context->cart->update();
|
||||
$errors[] = $error;
|
||||
}
|
||||
}
|
||||
if (!sizeof($this->errors))
|
||||
{
|
||||
$queryString = Tools::safeOutput(Tools::getValue('query', NULL));
|
||||
if ($queryString AND !Configuration::get('PS_CART_REDIRECT'))
|
||||
Tools::redirect('index.php?controller=search&search='.$queryString);
|
||||
if (isset($_SERVER['HTTP_REFERER']))
|
||||
{
|
||||
// Redirect to previous page
|
||||
preg_match('!http(s?)://(.*)/(.*)!', $_SERVER['HTTP_REFERER'], $regs);
|
||||
if (isset($regs[3]) AND !Configuration::get('PS_CART_REDIRECT') AND Tools::getValue('ajax') != 'true')
|
||||
Tools::redirect($_SERVER['HTTP_REFERER']);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (Tools::getValue('ajax') != 'true' AND !sizeof($this->errors))
|
||||
Tools::redirect('index.php?controller=order&'.(isset($idProduct) ? 'ipa='.(int)($idProduct) : ''));
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
$this->setTemplate(_PS_THEME_DIR_.'errors.tpl');
|
||||
// @todo create a hook
|
||||
else if (file_exists(_PS_MODULE_DIR_.'/blockcart/blockcart-ajax.php'))
|
||||
require_once(_PS_MODULE_DIR_.'/blockcart/blockcart-ajax.php');
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user