create smarty attribute for cart

2013-09-13 15:17:43 +02:00
parent ea1ee4932d
commit 50a5fd166b
3 changed files with 32 additions and 1 deletions
--- a/core/lib/Thelia/Model/Cart.php
+++ b/core/lib/Thelia/Model/Cart.php
@@ -76,4 +76,17 @@ class Cart extends BaseCart
    {

    }
+
+    public function getTotalAmount()
+    {
+        $total = 0;
+
+        foreach($this->getCartItems() as $cartItem) {
+            $total += $cartItem->getPrice()-$cartItem->getDiscount();
+        }
+
+        $total -= $this->getDiscount();
+
+        return $total;
+    }
 }