修改结算页加价购商品的价格

@@ -415,6 +415,7 @@ class CartModel
                         $oneGoods['gift'] = true;
                     } elseif ($single['goods_type'] == 'price_gift') {
                         $oneGoods['advanceBuy'] = true;
+                        $oneGoods['price'] = Helpers::transPrice($single['sale_price']);
                     }
 
                     $result['goods'][] = $oneGoods;