下单相关

application/library/Order/OrderConfirmUtil.php

@@ -915,11 +915,7 @@ class OrderConfirmUtil {
     public function makeOrderSn($pay_id) {
         //记录生成子订单的个数，如果生成多个子订单，该值会累加
         static $num;
-        if (empty($num)) {
-            $num = 1;
-        } else {
-            $num ++;
-        }
+        $num = rand(0,99);
         return (date('y',time()) % 9+1) . sprintf('%013d', $pay_id) . sprintf('%02d', $num);
     }