供货商下单扣库存

biz-ghs/order/classes/OrderClass.php

@@ -116,6 +116,8 @@ class OrderClass extends BaseClass
         foreach ($product as $key => $val) {
             $w = ProductClass::getWeight($val['productId'], $val['bigNum'], $val['smallNum']);
             $weight = bcadd($w, $weight, 2);
+            //减库存
+            ProductClass::decreaseStock($val['productId'], $val['bigNum'], $val['smallNum']);
         }
         $data['weight'] = $weight;