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@@ -159,10 +159,18 @@ class Order extends Api
             $this->DeleteCar($param['shop_id']);
         }
         $arr = json_decode(htmlspecialchars_decode($param['data']), true);
+        foreach ($arr as $k => $v) {
+            $stock[$k] = Db::name('product')->where(['id' => $v['product_id']])->value('stock');
+            $num[$k] = $stock[$k] - $v['buy_num'];
+            $res[$k] = Db::name('product')->where(['id' => $v['product_id']])->update(['stock' => $num[$k]]);
+        }
+
+
+        die;
         //生成订单号
         $order_sn = $this->order_sn();
         //查询地址
-        $address = Db::name('address')->where(['id' => $param['address_id']])->find();
+        $address = Db::name('addesrs')->where(['id' => $param['address_id']])->find();
         $order_data = [
             'total' => $param['total'],
             'user_id' => $user_id,