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Merge pull request #134 from PrestaEdit/patch-2

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[-] FO: need id_product_attribute to know quantity
This commit is contained in:
Vincent Augagneur
2013-02-05 00:52:50 -08:00
parent e1213badf8 1c24fe85c1
commit 288c3e1323
1 changed files with 2 additions and 1 deletions
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classes/Product.php
+2 -1
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@@ -2439,12 +2439,13 @@ class ProductCore extends ObjectModel
if ((int)$id_cart)
{
$condition = '';
$cache_name = (int)$id_cart.'_'.(int)$id_product;
$cache_name = (int)$id_cart.'_'.(int)$id_product.'_'.(int)$id_product_attribute;
if (!isset(self::$_cart_quantity[$cache_name]) || self::$_cart_quantity[$cache_name] != (int)$quantity)
self::$_cart_quantity[$cache_name] = Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue('
SELECT SUM(`quantity`)
FROM `'._DB_PREFIX_.'cart_product`
WHERE `id_product` = '.(int)$id_product.'
AND `id_product_attribute` = '.(int)$id_product_attribute.'
AND `id_cart` = '.(int)$id_cart);
$cart_quantity = self::$_cart_quantity[$cache_name];
}