fix order sn

data/logic/buy_virtual.logic.php

@@ -228,10 +228,10 @@ class buy_virtualLogic
      * @return string
      */
     private function _makeOrderSn($member_id) {
-        return mt_rand(10,99)
+        return mt_rand(1,9)
         . sprintf('%010d',time() - 946656000)
-        . sprintf('%03d', (float) microtime() * 1000000)
-        . sprintf('%03d', (int) $member_id % 10);
+        . sprintf('%06d', (float) microtime() * 1000000)
+        . sprintf('%d', (int) $member_id % 10);
     }
 
     /**