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[-] BO : FixBug #PSCFV-7571 Error checking available product quantity

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This commit is contained in:
Jerome Nadaud
2013-08-14 17:16:41 +02:00
parent 274c90468f
commit c180a20cf9
1 changed files with 23 additions and 3 deletions
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controllers/front/CartController.php
+23 -3
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@@ -189,10 +189,30 @@ class CartControllerCore extends FrontController
return; return;
} }
$qty_to_check = $this->qty;
$cart_products = $this->context->cart->getProducts();
if (is_array($cart_products))
foreach ($cart_products as $cart_product)
{
if ((isset($this->id_product_attribute) && $cart_product['id_product_attribute'] == $this->id_product_attribute) ||
(isset($this->id_product) && $cart_product['id_product'] == $this->id_product))
{
$qty_to_check = $cart_product['cart_quantity'];
if (Tools::getValue('op', 'up') == 'down')
$qty_to_check -= $this->qty;
else
$qty_to_check += $this->qty;
break;
}
}
// Check product quantity availability // Check product quantity availability
if ($this->id_product_attribute) if ($this->id_product_attribute)
{ {
if (!Product::isAvailableWhenOutOfStock($product->out_of_stock) && !Attribute::checkAttributeQty($this->id_product_attribute, $this->qty)) if (!Product::isAvailableWhenOutOfStock($product->out_of_stock) && !Attribute::checkAttributeQty($this->id_product_attribute, $qty_to_check))
$this->errors[] = Tools::displayError('There isn\'t enough product in stock.'); $this->errors[] = Tools::displayError('There isn\'t enough product in stock.');
} }
else if ($product->hasAttributes()) else if ($product->hasAttributes())
@@ -202,10 +222,10 @@ class CartControllerCore extends FrontController
// @todo do something better than a redirect admin !! // @todo do something better than a redirect admin !!
if (!$this->id_product_attribute) if (!$this->id_product_attribute)
Tools::redirectAdmin($this->context->link->getProductLink($product)); Tools::redirectAdmin($this->context->link->getProductLink($product));
else if (!Product::isAvailableWhenOutOfStock($product->out_of_stock) && !Attribute::checkAttributeQty($this->id_product_attribute, $this->qty)) else if (!Product::isAvailableWhenOutOfStock($product->out_of_stock) && !Attribute::checkAttributeQty($this->id_product_attribute, $qty_to_check))
$this->errors[] = Tools::displayError('There isn\'t enough product in stock.'); $this->errors[] = Tools::displayError('There isn\'t enough product in stock.');
} }
else if (!$product->checkQty($this->qty)) else if (!$product->checkQty($qty_to_check))
$this->errors[] = Tools::displayError('There isn\'t enough product in stock.'); $this->errors[] = Tools::displayError('There isn\'t enough product in stock.');
// If no errors, process product addition // If no errors, process product addition