组合销售缓存设置

application/library/Our/ApiConst.php

@@ -336,6 +336,7 @@ class ApiConst
     const takeAccessTokenLimit = 7000;
     const minus = 0;
     const plus = 1;
+    const set = 2;
 //微信小程序是否发布
     const isWxPublish = 0;
 

application/models/DAO/PBundling.php

@@ -95,6 +95,8 @@ class PBundlingModel extends \DAO\AbstractModel {
             $storeage -= $num;
         }else if($op == \Our\ApiConst::plus){
             $storeage += $num;
+        }else if($op == \Our\ApiConst::set){
+            $storeage = $num;
         }else{
             return false;
         }